Prepare release.

.composer-require-checker.json

@@ -0,0 +1,11 @@
+{
+  "symbol-whitelist": [
+    "null", "true", "false",
+    "static", "self", "parent",
+    "array", "string", "int", "float", "bool", "iterable", "callable", "void", "object",
+    "array_insert",
+    "Contao\\ManagerPlugin\\Bundle\\BundlePluginInterface",
+    "Contao\\ManagerPlugin\\Bundle\\Config\\BundleConfig",
+    "Contao\\ManagerPlugin\\Bundle\\Parser\\ParserInterface"
+  ]
+}

.gitignore

@@ -25,4 +25,3 @@ build.properties
 
 # NPM
 node_modules
-package-lock.json

.travis.yml

@@ -1,11 +1,13 @@
 language: php
 
 php:
-  - "7.0"
   - "7.1"
+  - "7.2"
 
 env:
   - CONTAO_VERSION=contao/core-bundle ~4.4.0
+  - CONTAO_VERSION=contao/core-bundle ~4.5.0
+  - CONTAO_VERSION=contao/core-bundle ~4.6.0
 
 matrix:
   exclude:

CHANGELOG.md

@@ -0,0 +1,93 @@
+
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## 3.1.0 - 2018-01-11
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.4...3.1.0)
+
+### Added
+
+ - Custom route to load map data.
+ - Add distance filter support for the marker layer (Bounds Mode "fit" has to be enabled).
+ - Add support for relative css units for map size definition (#59).
+ - Add hint that zoom level is probably required (#56).
+
+### Deprecated
+
+ - Deprecate `Netzmacht\Contao\Leaflet\Frontend\RequestUrl`. Use router to generate request url for layer data.
+ - Deprecate `Netzmacht\Contao\Leaflet\Frontend\DataController`. Use introduced endpoint to get map data.
+ 
+### Changed
+
+ - Require PHP 7.1.
+ - Rewritten about page using own route (#48).
+
+### Fixed
+
+ - Pressing enter on backend geocode control doesn't submit form anymore.
+ - Fix broken marker cluster layer (#60).
+
+
+## 3.0.4 - 2018-10-08
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.3...3.0.4)
+
+### Fixed
+
+ - Fix broken content element attributes (Missing class and custom id).
+
+## 3.0.3 - 2018-09-18
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.2...3.0.3)
+
+### Fixed
+
+ - Make alias generator services public for Contao 4.6/Symfony 4.0 compatibility.
+
+## 3.0.2 - 2018-08-23
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.1...3.0.2)
+
+ - Run composer require checker and solve issues.
+ 
+## 3.0.1 - 2018-06-20
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.0...3.0.1)
+
+ - Fix broken dynamic bbox related data loading (#57) 
+
+## 3.0.0 - 2018-01-05
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.0-beta1...3.0.0)
+
+ - Make hook/dca listener services public
+
+## 3.0.0-beta1 - 2017-11-15
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.0-alpha2...3.0.0-beta1)
+
+Enhancements
+
+  - Updated translations
+
+Bugfixes
+  
+  - Broken service definitions
+  - Broken file layer id 
+
+## 3.0.0-alpha1 - 2017-10-19
+
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.0-alpha1...3.0.0-alpha2)
+
+Implemented enhancements
+ 
+ - Refactor to a more service oriented architecture
+ - Use a proper template for the map templates (Customize templates has to be adjusted!)
+ - New file layer for gpx,kml,wkt,topojson,geojson files added
+ - Bypass filesystem cache in debug mode
+ - Changelog added

README.md

@@ -17,17 +17,19 @@ Features
 
  - Define Leaflet maps with multiple layers.
  - Manage map controls
-    - [Layers control](http://leafletjs.com/reference-1.0.0.html#control-layers)
+    - [Layers control](http://leafletjs.com/reference-1.2.0.html#control-layers)
-    - [Zoom control](http://leafletjs.com/reference-1.0.0.html#control-zoom)
+    - [Zoom control](http://leafletjs.com/reference-1.2.0.html#control-zoom)
-    - [Scale control]((http://leafletjs.com/reference-1.0.0.html#control-scale))
+    - [Scale control]((http://leafletjs.com/reference-1.2.0.html#control-scale))
-    - [Attribution control](http://leafletjs.com/reference-1.0.0.html#control-attribution)
+    - [Attribution control](http://leafletjs.com/reference-1.2.0.html#control-attribution)
     - [Loading control](https://github.com/ebrelsford/Leaflet.loading)
  - Manage layers 
     - [Tile provider](https://github.com/leaflet-extras/leaflet-providers)
-    - Markers - A set of [markers](http://leafletjs.com/reference-1.0.0.html#marker)
+    - Markers - A set of [markers](http://leafletjs.com/reference-1.2.0.html#marker)
-    - Vectors - A set of [vectors](http://leafletjs.com/reference-1.0.0.html)
+    - Vectors - A set of [vectors](http://leafletjs.com/reference-1.2.0.html)
     - Groups  - A group of layers
     - Reference - A link to another layer
+    - [Markercluster](https://github.com/Leaflet/Leaflet.markercluster)
+    - External geo data files (gpx,kml,wkt,geojson,topojson) 
  - Manage marker icons
  - Manage vector styles
  - Optional deferred ajax loading of layer data
@@ -36,11 +38,22 @@ Features
  - Autoloading of required assets.
  - [Layer for MetaModels](https://github.com/netzmacht/contao-leaflet-metamodels)
  
+Changelog
+---------
+
+View the [CHANGELOG.md](CHANGELOG.md) for the latest changes.
+
+Requirements
+------------
+ 
+ - Contao 4.4
+ - PHP >= 7.0
+ 
 Install
 -------
 
 ```
-$ php composer.phar require netzmacht/contao-leaflet-maps:~2.0
+$ php composer.phar require netzmacht/contao-leaflet-maps:~3.0
 ```
 
 Credits

composer.json

@@ -7,7 +7,7 @@
     "leaflet"
   ],
   "type": "contao-bundle",
-  "license": "LGPL-3.0+",
+  "license": "LGPL-3.0-or-later",
   "authors": [
     {
       "name": "David Molineus",
@@ -22,19 +22,32 @@
     "source": "https://github.com/netzmacht/contao-leaflet-maps"
   },
   "require": {
-    "php": ">=7.0",
+    "php": ">=7.1",
+    "ext-json": "*",
+    "ext-pdo": "*",
     "contao/core-bundle": "~4.4",
+    "doctrine/dbal": "^2.5",
+    "symfony/config": "~3.3 || ~4.0",
+    "symfony/event-dispatcher": "~3.3 || ~4.0",
+    "symfony/dependency-injection": "~3.3 || ~4.0",
+    "symfony/filesystem": "~3.3 || ~4.0",
+    "symfony/http-kernel": "~3.3 || ~4.0",
+    "symfony/translation": "~3.3 || ~4.0",
+    "symfony/templating": "~3.3 || ~4.0",
     "netzmacht/contao-leaflet-libraries": "^1.0",
+    "netzmacht/contao-leaflet-geocode-widget": "^1.2",
     "netzmacht/php-javascript-builder": "^1.0",
-    "netzmacht/php-leaflet": "^1.0.1",
+    "netzmacht/php-leaflet": "^1.0.2",
-    "netzmacht/contao-toolkit": "^3.0@dev",
+    "netzmacht/contao-toolkit": "~3.0",
-    "contao-community-alliance/meta-palettes": "^1.5",
+    "netzmacht/contao-page-context": "~1.0",
+    "contao-community-alliance/meta-palettes": "^2.0 || ^1.5",
     "menatwork/contao-multicolumnwizard": "^3.2",
     "doctrine/cache": "^1.0"
   },
   "require-dev": {
     "phpcq/all-tasks": "^1.2",
-    "contao/manager-plugin": "^2.1"
+    "contao/manager-plugin": "^2.1",
+    "phpstan/phpstan": "^0.10.3"
   },
   "autoload": {
     "psr-4": {
@@ -48,16 +61,16 @@
   },
   "extra": {
     "branch-alias": {
-      "dev-master": "2.0.x-dev",
+      "dev-master": "3.1.x-dev",
-      "dev-develop": "2.1.x-dev",
+      "dev-develop": "3.2.x-dev",
-      "dev-release/3.0.0": "3.0.x-dev"
+      "dev-support/2.x": "2.0.x-dev"
     },
     "contao-manager-plugin": "Netzmacht\\Contao\\Leaflet\\Bundle\\ContaoManager\\Plugin",
     "contao": {
       "transifex": {
         "project": "contao-leaflet-maps",
         "prefix": "core-",
-        "languages_cto": "module/languages",
+        "languages_cto": "src/Bundle/Resources/contao/languages",
         "languages_tx": ".tx"
       }
     }

gulpfile.js

@@ -1,28 +1,35 @@
-var gulp       = require('gulp');
+const { series, src, watch, dest, parallel, task} = require('gulp');
-var del        = require('del');
+const del             = require('promised-del');
-var uglify     = require('gulp-uglify');
+const uglify          = require('gulp-uglify');
-var concat     = require('gulp-concat');
+const concat          = require('gulp-concat');
 
 var paths = {
     minified: 'contao-leaflet.js',
-    scripts:  ['js/*.js'],
+    scripts:  ['js/vendor/*.js', 'js/*.js'],
     dest:     'src/Bundle/Resources/public/js'
 };
 
-gulp.task('clear', function() {
+function clean () {
-    del([paths.dest + '/' + paths.minified]);
+    return del([paths.dest + '/' + paths.minified]);
-});
+}
 
-gulp.task('scripts', ['clear'], function() {
+function build () {
-    return gulp.src(paths.scripts)
+    return src(paths.scripts)
         .pipe(concat(paths.minified))
         .pipe(uglify())
-        .pipe(gulp.dest(paths.dest));
+        .pipe(dest(paths.dest));
-});
+}
 
+const buildTasks = series(clean, build);
 
-gulp.task('default', ['scripts']);
+function watchTask () {
+    watch(
+        paths.scripts,
+        buildTasks
+    )
+}
 
-gulp.task('watch', function() {
+exports.clean   = clean;
-   gulp.watch(paths.scripts, ['scripts']);
+exports.watch   = watchTask;
-});
+exports.build   = buildTasks;
+exports.default = buildTasks;

js/Contao.js

@@ -124,8 +124,23 @@ L.Contao = L.Evented.extend({
      * @param map         Pass a map object so that the data loading events are passed to the map.
      */
     load: function (hash, type, options, customLayer, map) {
-        var url   = this.createRequestUrl(hash, map),
+        var url = this.createRequestUrl(hash, map);
-            layer = omnivore[type](url, options, customLayer);
+
+        return this.loadFile(url, type, options, customLayer, map);
+    },
+
+    /**
+     * Load data from an url into a layer using omnivore.
+     *
+     * @param url         A file url.
+     * @param type        The response content format.
+     * @param options     Parser options
+     * @param customLayer optional custom layer.
+     * @param map         Pass a map object so that the data loading events are passed to the map.
+     */
+    loadUrl: function (url, type, options, customLayer, map) {
+        url = this.applyFilterToUrl(url, map);
+        var layer = omnivore[type](url, options, customLayer);
 
         if (map) {
             // Required because Control.Loading tries to get _leafet_id which is created here.
@@ -133,7 +148,7 @@ L.Contao = L.Evented.extend({
 
             // Add listener for map bounds changes.
             if (map.options.dynamicLoad && layer.options.boundsMode == 'fit') {
-                layer.options.requestHash = hash;
+                layer.options.requestUrl = url;
                 map.on('moveend', layer.refreshData, layer);
 
                 map.on('layerremove', function(e) {
@@ -158,6 +173,19 @@ L.Contao = L.Evented.extend({
         return layer;
     },
 
+    /**
+     * Load data from an url into a layer using omnivore.
+     *
+     * @param url         A file url.
+     * @param type        The response content format.
+     * @param options     Parser options
+     * @param customLayer optional custom layer.
+     * @param map         Pass a map object so that the data loading events are passed to the map.
+     */
+    loadFile: function (url, type, options, customLayer, map) {
+        return this.loadUrl(url, type, options, customLayer, map);
+    },
+
     /**
      * Point to layer callback. Adds a geo json point to the layer.
      *
@@ -299,6 +327,36 @@ L.Contao = L.Evented.extend({
         }
 
         return value;
+    },
+
+    /**
+     * Apply the filter to a request url.
+     *
+     * @param {string} url The request url.
+     * @param {L.Map}  map The map.
+     *
+     * @returns {string}
+     */
+    applyFilterToUrl: function (url, map) {
+        var value, query, bounds;
+
+        if (!map || !map.options.dynamicLoad) {
+            return url;
+        }
+
+        url = new URL(url);
+        query = new URLSearchParams(url.search);
+
+        bounds = map.getBounds();
+        value  = bounds.getSouth() + ',' + bounds.getWest();
+        value += ',' + bounds.getNorth() + ',' + bounds.getEast();
+
+        query.set('filter', 'bbox');
+        query.set('values', value);
+
+        url.search = query.toString();
+
+        return url.toString();
     }
 });
 

js/Mixin.GeoJSON.js

@@ -29,6 +29,6 @@ L.GeoJSON.include({
         });
 
         // TODO: Allow other data formats.
-        omnivore.geojson(L.contao.createRequestUrl(this.options.requestHash, e.target), null, dataLayer);
+        omnivore.geojson(L.contao.applyFilterToUrl(this.options.requestUrl, e.target), null, dataLayer);
     }
 });

package.json

@@ -4,10 +4,11 @@
   "description": "Leaflet maps for Contao",
   "main": "gulpfile.js",
   "dependencies": {
-    "del": "^3.0.0",
+    "gulp": "^4.0.0",
-    "gulp": "^3.9.1",
+    "gulp-cli": "^2.0.1",
-    "gulp-concat": "^2.6.0",
+    "gulp-concat": "^2.6.1",
-    "gulp-uglify": "^3.0.0"
+    "gulp-uglify": "^3.0.1",
+    "promised-del": "^1.0.2"
   },
   "devDependencies": {},
   "scripts": {
@@ -23,7 +24,7 @@
     "Maps"
   ],
   "author": "netzmacht David Molineus",
-  "license": "LGPL-3.0",
+  "license": "LGPL-3.0-or-later",
   "bugs": {
     "url": "https://github.com/netzmacht/contao-leaflet-maps/issues"
   },

src/Backend/Action/AboutAction.php

@@ -10,30 +10,59 @@
  * @filesource
  */
 
-namespace Netzmacht\Contao\Leaflet\Backend;
+namespace Netzmacht\Contao\Leaflet\Backend\Action;
+
+use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface as Engine;
+use Symfony\Component\HttpFoundation\Response;
 
 /**
  * Credits backend module.
  *
  * @package Netzmacht\Contao\Leaflet\Backend
  */
-class About
+final class AboutAction
 {
+    /**
+     * Templating engine.
+     *
+     * @var Engine
+     */
+    private $engine;
+
+    /**
+     * Project directory.
+     *
+     * @var string
+     */
+    private $projectDir;
+
+    /**
+     * AboutAction constructor.
+     *
+     * @param Engine $engine     Templating engine.
+     * @param string $projectDir Project directory.
+     */
+    public function __construct(Engine $engine, string $projectDir)
+    {
+        $this->engine     = $engine;
+        $this->projectDir = $projectDir;
+    }
+
     /**
      * Generate the backend view.
      *
      * @return string
      */
-    public function generate()
+    public function __invoke(): Response
     {
-        $template = new \BackendTemplate('be_leaflet_about');
+        $data = [
+            'headline'  => 'Leaftlet maps integration for Contao CMS',
+            'libraries' => $this->getLibraries(),
+        ];
 
-        $template->headline  = 'Leaftlet maps integration for Contao CMS';
+        [$data['version'], $data['dependencies']] = $this->extractFromComposer();
-        $template->libraries = $this->getLibraries();
 
-        list($template->version, $template->dependencies) = $this->extractFromComposer();
+        return $this->engine->renderResponse('@NetzmachtContaoLeaflet/backend/about.html.twig', $data);
-
-        return $template->parse();
     }
 
     /**
@@ -43,23 +72,22 @@ class About
      *
      * @SuppressWarnings(PHPMD.Superglobals)
      */
-    private function getLibraries()
+    private function getLibraries(): array
     {
         return array_map(
             function ($library) {
                 $library = array_merge(
-                    array(
+                    [
                         'homepage' => null,
                         'version'  => null,
-                    ),
+                    ],
                     $library
                 );
 
                 if ($library['homepage']) {
                     $library['homepage'] = sprintf(
-                        '<a href="%s" %s>%s</a>',
+                        '<a href="%s" target="_blank">%s</a>',
                         $library['homepage'],
-                        LINK_NEW_WINDOW,
                         preg_replace('#^(https?://(www)?)#i', '', $library['homepage'])
                     );
                 }
@@ -69,7 +97,7 @@ class About
             array_filter(
                 $GLOBALS['LEAFLET_LIBRARIES'],
                 function ($library) {
-                    return isset($library['name']) && isset($library['license']);
+                    return isset($library['name'], $library['license']);
                 }
             )
         );
@@ -80,36 +108,36 @@ class About
      *
      * @return array
      */
-    private function extractFromComposer()
+    private function extractFromComposer(): array
     {
-        $extFile  = TL_ROOT . '/vendor/netzmacht/contao-leaflet-maps/composer.json';
+        $extFile  = $this->projectDir . '/vendor/netzmacht/contao-leaflet-maps/composer.json';
-        $lockFile = TL_ROOT . '/composer.lock';
+        $lockFile = $this->projectDir . '/composer.lock';
 
         if (!file_exists($extFile) || !file_exists($lockFile)) {
-            return array();
+            return [];
         }
 
         $extension = json_decode(file_get_contents($extFile), true);
         $installed = json_decode(file_get_contents($lockFile), true);
-        $deps      = array();
+        $deps      = [];
         $version   = null;
 
         foreach ($installed['packages'] as $package) {
             if ($package['name'] === 'netzmacht/contao-leaflet-maps') {
                 $version = $package['version'];
             } elseif (isset($extension['require'][$package['name']])) {
-                $deps[] = array(
+                $deps[] = [
                     'name'     => $package['name'],
                     'version'  => $package['version'],
                     'license'  => !empty($package['license']) ? implode(', ', $package['license']) : '',
                     'homepage' => sprintf(
                         '<a href="https://packagist.org/packages/%s" target="_blank">Visit packagist</a>',
                         $package['name']
-                    )
+                    ),
-                );
+                ];
             }
         }
 
-        return array($version, $deps);
+        return [$version, $deps];
     }
 }

src/Backend/Renderer/Label/Layer/FileLabelRenderer.php

@@ -0,0 +1,67 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2014-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
+
+use Contao\FilesModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class FileLabelRenderer
+ *
+ * @package Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer
+ */
+class FileLabelRenderer extends AbstractLabelRenderer
+{
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * FileLabelRenderer constructor.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function getLayerType(): string
+    {
+        return 'file';
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function render(array $row, string $label, Translator $translator): string
+    {
+        $repository = $this->repositoryManager->getRepository(FilesModel::class);
+        $file       = $repository->findByPk($row['file']);
+
+        if ($file) {
+            $label .= ' <span class="tl_gray">(' . $file->path . ')</span>';
+        }
+
+        return $label;
+    }
+}

src/Backend/Renderer/Label/Layer/MarkersLabelRenderer.php

@@ -15,6 +15,7 @@ declare(strict_types=1);
 namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
 
 use Netzmacht\Contao\Leaflet\Model\MarkerModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Symfony\Component\Translation\TranslatorInterface as Translator;
 
 /**
@@ -24,6 +25,23 @@ use Symfony\Component\Translation\TranslatorInterface as Translator;
  */
 final class MarkersLabelRenderer extends AbstractLabelRenderer
 {
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * FileLabelRenderer constructor.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+    }
+
     /**
      * {@inheritdoc}
      */
@@ -37,7 +55,8 @@ final class MarkersLabelRenderer extends AbstractLabelRenderer
      */
     public function render(array $row, string $label, Translator $translator): string
     {
-        $count  = MarkerModel::countBy('pid', $row['id']);
+        $repository = $this->repositoryManager->getRepository(MarkerModel::class);
+        $count      = $repository->countBy(['pid=?'], [$row['id']]);
         $label     .= sprintf(
             '<span class="tl_gray"> (%s %s)</span>',
             $count,

src/Backend/Renderer/Label/Layer/OverpassLabelRenderer.php

@@ -29,7 +29,7 @@ final class OverpassLabelRenderer extends AbstractLabelRenderer
      */
     protected function getLayerType(): string
     {
-        return 'vectors';
+        return 'overpass';
     }
 
     /**

src/Backend/Renderer/Label/Layer/ReferenceLabelRenderer.php

@@ -15,6 +15,7 @@ declare(strict_types=1);
 namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
 
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Symfony\Component\Translation\TranslatorInterface as Translator;
 
 /**
@@ -24,12 +25,29 @@ use Symfony\Component\Translation\TranslatorInterface as Translator;
  */
 final class ReferenceLabelRenderer extends AbstractLabelRenderer
 {
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * FileLabelRenderer constructor.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+    }
+
     /**
      * {@inheritdoc}
      */
     protected function getLayerType(): string
     {
-        return 'vectors';
+        return 'reference';
     }
 
     /**
@@ -37,7 +55,8 @@ final class ReferenceLabelRenderer extends AbstractLabelRenderer
      */
     public function render(array $row, string $label, Translator $translator): string
     {
-        $reference = LayerModel::findByPk($row['reference']);
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
+        $reference  = $repository->find((int) $row['reference']);
 
         if ($reference) {
             $label .= '<span class="tl_gray"> (' . $reference->title . ')</span>';

src/Backend/Renderer/Label/Layer/VectorsLabelRenderer.php

@@ -15,6 +15,7 @@ declare(strict_types=1);
 namespace Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer;
 
 use Netzmacht\Contao\Leaflet\Model\VectorModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Symfony\Component\Translation\TranslatorInterface as Translator;
 
 /**
@@ -24,6 +25,23 @@ use Symfony\Component\Translation\TranslatorInterface as Translator;
  */
 final class VectorsLabelRenderer extends AbstractLabelRenderer
 {
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * FileLabelRenderer constructor.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+    }
+
     /**
      * {@inheritdoc}
      */
@@ -37,7 +55,8 @@ final class VectorsLabelRenderer extends AbstractLabelRenderer
      */
     public function render(array $row, string $label, Translator $translator): string
     {
-        $count  = VectorModel::countBy('pid', $row['id']);
+        $repository = $this->repositoryManager->getRepository(VectorModel::class);
+        $count      = $repository->countBy(['pid=?'], [$row['id']]);
         $label     .= sprintf(
             '<span class="tl_gray"> (%s %s)</span>',
             $count,

src/Bundle/ContaoManager/Plugin.php

@@ -18,15 +18,20 @@ use Contao\CoreBundle\ContaoCoreBundle;
 use Contao\ManagerPlugin\Bundle\BundlePluginInterface;
 use Contao\ManagerPlugin\Bundle\Config\BundleConfig;
 use Contao\ManagerPlugin\Bundle\Parser\ParserInterface;
+use Contao\ManagerPlugin\Routing\RoutingPluginInterface;
 use Netzmacht\Contao\Leaflet\Bundle\NetzmachtContaoLeafletBundle;
+use Netzmacht\Contao\PageContext\NetzmachtContaoPageContextBundle;
 use Netzmacht\Contao\Toolkit\Bundle\NetzmachtContaoToolkitBundle;
+use Symfony\Component\Config\Loader\LoaderResolverInterface;
+use Symfony\Component\HttpKernel\KernelInterface;
+use Symfony\Component\Routing\RouteCollection;
 
 /**
  * Contao manager plugin.
  *
  * @package Netzmacht\Contao\Leaflet\ContaoManager
  */
-class Plugin implements BundlePluginInterface
+class Plugin implements BundlePluginInterface, RoutingPluginInterface
 {
     /**
      * {@inheritdoc}
@@ -35,8 +40,27 @@ class Plugin implements BundlePluginInterface
     {
         return [
             BundleConfig::create(NetzmachtContaoLeafletBundle::class)
-                ->setLoadAfter([ContaoCoreBundle::class, NetzmachtContaoToolkitBundle::class])
+                ->setLoadAfter(
-                ->setReplace(['leaflet'])
+                    [
+                        ContaoCoreBundle::class,
+                        NetzmachtContaoToolkitBundle::class,
+                        NetzmachtContaoPageContextBundle::class
+                    ]
+                )
+                ->setReplace(['leaflet']),
         ];
     }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getRouteCollection(LoaderResolverInterface $resolver, KernelInterface $kernel): ?RouteCollection
+    {
+        $loader = $resolver->resolve(__DIR__ . '/../Resources/config/routing.yml');
+        if (!$loader) {
+            return null;
+        }
+
+        return $loader->load(__DIR__ . '/../Resources/config/routing.yml');
+    }
 }

src/Bundle/DependencyInjection/NetzmachtContaoLeafletExtension.php

@@ -49,5 +49,13 @@ class NetzmachtContaoLeafletExtension extends Extension
         $loader->load('mappers.yml');
         $loader->load('encoders.yml');
         $loader->load('layers.yml');
+
+        if (!$container->hasDefinition('netzmacht.contao_leaflet.cache')) {
+            if ($container->getParameter('kernel.debug')) {
+                $container->setAlias('netzmacht.contao_leaflet.cache', 'netzmacht.contao_leaflet.cache.debug');
+            } else {
+                $container->setAlias('netzmacht.contao_leaflet.cache', 'netzmacht.contao_leaflet.cache.default');
+            }
+        }
     }
 }

src/Bundle/NetzmachtContaoLeafletBundle.php

@@ -14,9 +14,9 @@ declare(strict_types=1);
 
 namespace Netzmacht\Contao\Leaflet\Bundle;
 
-use Netzmacht\Contao\Leaflet\Bundle\DependencyInjection\Pass\RegisterLibrariesPass;
 use Netzmacht\Contao\Leaflet\Bundle\DependencyInjection\Pass\RegisterDefinitionMapperPass;
 use Netzmacht\Contao\Leaflet\Bundle\DependencyInjection\Pass\RegisterEncodersPass;
+use Netzmacht\Contao\Leaflet\Bundle\DependencyInjection\Pass\RegisterLibrariesPass;
 use Netzmacht\Contao\Toolkit\Bundle\DependencyInjection\Compiler\AddTaggedServicesAsArgumentPass;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\HttpKernel\Bundle\Bundle;

src/Bundle/Resources/config/config.yml

@@ -38,6 +38,13 @@ parameters:
     - 'circle'
     - 'circleMarker'
 
+  netzmacht.contao_leaflet.file_formats:
+    gpx: ['gpx']
+    kml: ['kml']
+    wkt: ['wkt']
+    geojson: ['json', 'geojson']
+    topojson: ['json', 'topojson']
+
   # When creating a GeoJSON feature of a map object a feature.properties.model object is passed.
   # Define the properties you always want to set.
   #

src/Bundle/Resources/config/encoders.yml

@@ -42,6 +42,6 @@ services:
       - { name: netzmacht.contao_leaflet.encoder }
 
   netzmacht.contao_leaflet.encoder.subscriber:
-    class: Netzmacht\Contao\Leaflet\Subscriber\EncoderSubscriber
+    class: Netzmacht\Contao\Leaflet\Encoder\Subscriber\EncoderSubscriber
     tags:
       - { name: netzmacht.contao_leaflet.encoder }

src/Bundle/Resources/config/layers.yml

@@ -45,6 +45,12 @@ parameters:
         extend: true
         fit:    true
 
+    file:
+      children: false
+      icon: 'bundles/netzmachtcontaoleaflet/img/file.png'
+      boundsMode:
+        extend: true
+
 services:
   _defaults:
     public: false
@@ -56,6 +62,8 @@ services:
 
   netzmacht.contao_leaflet.layer_label_renderer.markers:
     class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\MarkersLabelRenderer
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: 'netzmacht.contao_leaflet.layer_label_renderer' }
 
@@ -71,10 +79,21 @@ services:
 
   netzmacht.contao_leaflet.layer_label_renderer.reference:
     class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\ReferenceLabelRenderer
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: 'netzmacht.contao_leaflet.layer_label_renderer' }
 
   netzmacht.contao_leaflet.layer_label_renderer.vectors:
     class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\VectorsLabelRenderer
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
+    tags:
+      - { name: 'netzmacht.contao_leaflet.layer_label_renderer' }
+
+  netzmacht.contao_leaflet.layer_label_renderer.file:
+    class: Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\FileLabelRenderer
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: 'netzmacht.contao_leaflet.layer_label_renderer' }

src/Bundle/Resources/config/listeners.yml

@@ -1,75 +1,99 @@
 services:
   netzmacht.contao_leaflet.listeners.dca.leaflet:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\LeafletDcaListener
+    public: true
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
+      - '@templating'
       - '@filesystem'
+      - '@netzmacht.contao_toolkit.contao.system_adapter'
       - '%netzmacht.contao_leaflet.cache_dir%'
 
   netzmacht.contao_leaflet.listeners.dca.validator:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\Validator
+    public: true
     arguments:
       - '@netzmacht.contao_toolkit.dca.manager'
       - '@translator'
 
   netzmacht.contao_leaflet.listeners.dca.frontend_integration:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\FrontendIntegrationListener
+    public: true
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@translator'
 
   netzmacht.contao_leaflet.listeners.dca.map:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\MapDcaListener
+    public: true
     arguments:
       - '@netzmacht.contao_toolkit.dca.manager'
       - '@database_connection'
+      - '@netzmacht.contao_toolkit.repository_manager'
+      - '@translator'
+      - '@session'
 
   netzmacht.contao_leaflet.listeners.dca.control:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\ControlDcaListener
+    public: true
     arguments:
       - '@netzmacht.contao_toolkit.dca.manager'
       - '@database_connection'
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '%netzmacht.contao_leaflet.controls%'
 
   netzmacht.contao_leaflet.listeners.dca.layer:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\LayerDcaListener
+    public: true
     arguments:
       - '@netzmacht.contao_toolkit.dca.manager'
       - '@database_connection'
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@translator'
       - '@netzmacht.contao_leaflet.layer_label_renderer'
+      - '@netzmacht.contao_toolkit.contao.backend_adapter'
       - '%netzmacht.contao_leaflet.layers%'
       - '%netzmacht.contao_leaflet.providers%'
       - '%netzmacht.contao_leaflet.amenities%'
+      - '%netzmacht.contao_leaflet.file_formats%'
 
   netzmacht.contao_leaflet.listeners.dca.marker:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\MarkerDcaListener
+    public: true
     arguments:
       - '@database_connection'
+      - '@netzmacht.contao_toolkit.repository_manager'
 
   netzmacht.contao_leaflet.listeners.dca.vector:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\VectorDcaListener
+    public: true
     arguments:
       - '@netzmacht.contao_toolkit.dca.manager'
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '%netzmacht.contao_leaflet.vectors%'
 
   netzmacht.contao_leaflet.listeners.dca.icon:
     class: Netzmacht\Contao\Leaflet\Listener\Dca\IconDcaListener
+    public: true
     arguments:
       - '%netzmacht.contao_leaflet.icons%'
 
   netzmacht.contao_leaflet.listeners.dca.style:
-    class: Netzmacht\Contao\Leaflet\Listener\Dca\IconDcaListener
+    class: Netzmacht\Contao\Leaflet\Listener\Dca\StyleDcaListener
+    public: true
     arguments:
       - '%netzmacht.contao_leaflet.styles%'
 
-  netzmacht.contao_leaflet.listeners.geo_json_subscriber:
+  netzmacht.contao_leaflet.listeners.geo_json_listener:
-    class: Netzmacht\Contao\Leaflet\Subscriber\GeoJsonSubscriber
+    class: Netzmacht\Contao\Leaflet\Listener\GeoJsonListener
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '%netzmacht.contao_leaflet.feature_model_properties%'
     tags:
-      - { name: 'kernel.event_subscriber' }
+      - { name: 'kernel.event_listener', event: 'netzmacht.contao_leaflet.mapper.convert_to_geojson', method: 'handle' }
 
   netzmacht.contao_leaflet.listeners.hash_subscriber:
-    class: Netzmacht\Contao\Leaflet\Subscriber\HashSubscriber
+    class: Netzmacht\Contao\Leaflet\Listener\HashSubscriber
     tags:
       - { name: 'kernel.event_subscriber' }
 
@@ -78,13 +102,26 @@ services:
     arguments:
       - '@netzmacht.contao_leaflet.map.assets'
       - '@netzmacht.contao_leaflet.definition.mapper'
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.libraries'
     tags:
       - { name: 'kernel.event_listener', event: 'netzmacht.contao_leaflet.get_javascript', method: 'onGetJavascriptEvent' }
 
   netzmacht.contao_leaflet.listeners.register_libraries:
     class: Netzmacht\Contao\Leaflet\Listener\RegisterLibrariesListener
+    public: true
     arguments:
       - '@netzmacht.contao_leaflet.libraries'
       - '@netzmacht.contao_leaflet.definition.builder'
+    tags:
+      - { name: 'contao.hook', hook: 'initializeSystem', method: 'onInitializeSystem' }
 
+  netzmacht.contao_leaflet.listeners.backend_menu:
+    class: Netzmacht\Contao\Leaflet\Listener\Backend\UserNavigationListener
+    arguments:
+      - '@request_stack'
+      - '@router'
+      - '@translator'
+      - '@netzmacht.contao_toolkit.assets_manager'
+    tags:
+      - { name: 'contao.hook', hook: 'getUserNavigation', method: '__invoke'}

src/Bundle/Resources/config/mappers.yml

@@ -9,6 +9,8 @@ services:
   # Map mapper
   netzmacht.contao_leaflet.mapper.map:
     class: Netzmacht\Contao\Leaflet\Mapper\MapMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
@@ -28,26 +30,38 @@ services:
 
   netzmacht.contao_leaflet.mapper.markers_layer:
     class: Netzmacht\Contao\Leaflet\Mapper\Layer\MarkersLayerMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
+      - '@router'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
   netzmacht.contao_leaflet.mapper.group_layer:
     class: Netzmacht\Contao\Leaflet\Mapper\Layer\GroupLayerMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
   netzmacht.contao_leaflet.mapper.vectors_layer:
     class: Netzmacht\Contao\Leaflet\Mapper\Layer\VectorsLayerMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
+      - '@router'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
   netzmacht.contao_leaflet.mapper.reference_layer:
     class: Netzmacht\Contao\Leaflet\Mapper\Layer\ReferenceLayerMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
   netzmacht.contao_leaflet.mapper.overpass_layer:
     class: Netzmacht\Contao\Leaflet\Mapper\Layer\OverpassLayerMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
@@ -55,9 +69,16 @@ services:
     class: Netzmacht\Contao\Leaflet\Mapper\Layer\MarkerClusterLayerMapper
     arguments:
       - '@netzmacht.contao_leaflet.map.assets'
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
-      - { name: netzmacht.contao_leflet_maps.mapper }
+      - { name: netzmacht.contao_leaflet.mapper }
 
+  netzmacht.contao_leaflet.mapper.file_layer:
+    class: Netzmacht\Contao\Leaflet\Mapper\Layer\FileLayerMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
+    tags:
+      - { name: netzmacht.contao_leaflet.mapper }
 
   # Control mappers
   netzmacht.contao_leaflet.mapper.zoom_control:
@@ -82,6 +103,8 @@ services:
 
   netzmacht.contao_leaflet.mapper.loading_control:
     class: Netzmacht\Contao\Leaflet\Mapper\Control\LoadingControlMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
@@ -95,6 +118,7 @@ services:
   netzmacht.contao_leaflet.mapper.polyline:
     class: Netzmacht\Contao\Leaflet\Mapper\Vector\PolylineMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
@@ -102,6 +126,7 @@ services:
   netzmacht.contao_leaflet.mapper.multi_polyline:
     class: Netzmacht\Contao\Leaflet\Mapper\Vector\MultiPolylineMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
@@ -109,6 +134,7 @@ services:
   netzmacht.contao_leaflet.mapper.polygon:
     class: Netzmacht\Contao\Leaflet\Mapper\Vector\PolygonMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
@@ -116,6 +142,7 @@ services:
   netzmacht.contao_leaflet.mapper.multi_polygon:
     class: Netzmacht\Contao\Leaflet\Mapper\Vector\MultiPolygonMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
@@ -123,6 +150,7 @@ services:
   netzmacht.contao_leaflet.mapper.circle:
     class: Netzmacht\Contao\Leaflet\Mapper\Vector\CircleMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
@@ -130,6 +158,7 @@ services:
   netzmacht.contao_leaflet.mapper.circle_mapper:
     class: Netzmacht\Contao\Leaflet\Mapper\Vector\CircleMarkerMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
@@ -137,6 +166,7 @@ services:
   netzmacht.contao_leaflet.mapper.rectangle_mapper:
     class: Netzmacht\Contao\Leaflet\Mapper\Vector\RectangleMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
@@ -150,6 +180,8 @@ services:
 
   netzmacht.contao_leaflet.mapper.image_icon:
     class: Netzmacht\Contao\Leaflet\Mapper\Type\ImageIconMapper
+    arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }
 
@@ -171,6 +203,7 @@ services:
   netzmacht.contao_leaflet.mapper.marker:
     class: Netzmacht\Contao\Leaflet\Mapper\UI\MarkerMapper
     arguments:
+      - '@netzmacht.contao_toolkit.repository_manager'
       - '@netzmacht.contao_leaflet.frontend.value_filter'
     tags:
       - { name: netzmacht.contao_leaflet.mapper }

src/Bundle/Resources/config/routing.yml

@@ -0,0 +1,18 @@
+leaflet_layer:
+  path: /leaflet/api/layer/{layerId}
+  controller: Netzmacht\Contao\Leaflet\Frontend\Action\LayerDataAction
+  defaults:
+    _leaflet_scope: page
+    _format: geojson
+    _scope: frontend
+  requirements:
+    _format: geojson
+    context: \w+
+    contextId: \d+
+
+leaflet_backend_about:
+  path: /contao/leaflet/about
+  controller: Netzmacht\Contao\Leaflet\Backend\Action\AboutAction
+  defaults:
+    _scope: backend
+    _backend_module: leaflet_about

src/Bundle/Resources/config/services.yml

@@ -15,6 +15,8 @@ services:
       - '@netzmacht.contao_leaflet.map.assets'
       - '@netzmacht.contao_leaflet.cache'
       - '@netzmacht.contao_leaflet.frontend.data_controller'
+      - '@netzmacht.contao_toolkit.repository_manager'
+      - '@templating'
 
   netzmacht.contao_leaflet.libraries:
     class: Netzmacht\Contao\Leaflet\Frontend\Assets\LibrariesConfiguration
@@ -26,9 +28,6 @@ services:
     arguments:
       - '%netzmacht.contao_leaflet.filters%'
 
-  netzmacht.contao_leaflet.cache:
-    alias: 'netzmacht.contao_leaflet.cache.default'
-
   netzmacht.contao_leaflet.cache.default:
     class: Doctrine\Common\Cache\FilesystemCache
     arguments:
@@ -75,18 +74,24 @@ services:
 
   netzmacht.contao_leaflet.definition.alias_generator.factory_default:
     class: Netzmacht\Contao\Leaflet\Alias\DefaultAliasGeneratorFactory
+    public: true
     arguments:
       - '@database_connection'
 
   netzmacht.contao_leaflet.definition.alias_generator.factory_parent:
     class: Netzmacht\Contao\Leaflet\Alias\ParentAliasGeneratorFactory
+    public: true
     arguments:
       - '@database_connection'
 
   netzmacht.contao_leaflet.frontend.element_factory:
     class: Netzmacht\Contao\Leaflet\Frontend\ContentElement\MapElementFactory
     arguments:
-      - '@service_container'
+      - '@templating'
+      - '@translator'
+      - '@netzmacht.contao_leaflet.map.provider'
+      - '@netzmacht.contao_toolkit.repository_manager'
+      - '@netzmacht.contao_toolkit.contao.input_adapter'
     tags:
       - { name: 'netzmacht.contao_toolkit.component.content_element_factory' }
       - { name: 'netzmacht.contao_toolkit.component.content_element', alias: 'leaflet', category: 'includes' }
@@ -94,13 +99,18 @@ services:
   netzmacht.contao_leaflet.frontend.module_factory:
     class: Netzmacht\Contao\Leaflet\Frontend\Module\MapModuleFactory
     arguments:
-      - '@service_container'
+      - '@templating'
+      - '@translator'
+      - '@netzmacht.contao_leaflet.map.provider'
+      - '@netzmacht.contao_toolkit.repository_manager'
+      - '@netzmacht.contao_toolkit.contao.input_adapter'
     tags:
       - { name: 'netzmacht.contao_toolkit.component.frontend_module_factory' }
       - { name: 'netzmacht.contao_toolkit.component.frontend_module', alias: 'leaflet', category: 'includes' }
 
   netzmacht.contao_leaflet.frontend.insert_tag:
     class: Netzmacht\Contao\Leaflet\Frontend\InsertTag\LeafletInsertTagParser
+    public: true
     arguments:
       - '@netzmacht.contao_leaflet.map.provider'
       - '%kernel.debug%'
@@ -112,3 +122,17 @@ services:
     arguments:
       - '@netzmacht.contao_leaflet.filter_factory'
       - '%kernel.debug%'
+
+  Netzmacht\Contao\Leaflet\Frontend\PageIdDeterminator:
+    tags:
+      - { name: Netzmacht\Contao\PageContext\Request\PageIdDeterminator }
+
+  Netzmacht\Contao\Leaflet\Frontend\Action\LayerDataAction:
+    arguments:
+      - '@netzmacht.contao_leaflet.map.provider'
+      - '@netzmacht.contao_leaflet.filter_factory'
+
+  Netzmacht\Contao\Leaflet\Backend\Action\AboutAction:
+    arguments:
+      - '@templating'
+      - '%kernel.project_dir%'

src/Bundle/Resources/contao/config/config.php

@@ -17,44 +17,37 @@
 array_insert(
     $GLOBALS['BE_MOD'],
     1,
-    array(
+    [
-        'leaflet' => array
+        'leaflet' => [
-        (
+            'leaflet_map'   => [
-            'leaflet_map' => array
+                'tables'     => [
-            (
-                'tables' => array
-                (
                     'tl_leaflet_map',
                     'tl_leaflet_control',
-                ),
+                ],
                 'icon'       => 'bundles/netzmachtcontaoleaflet/img/map.png',
                 'stylesheet' => 'bundles/netzmachtcontaoleaflet/css/backend.css',
-            ),
+            ],
-            'leaflet_layer' => array
+            'leaflet_layer' => [
-            (
+                'tables'     => [
-                'tables' => array
-                (
                     'tl_leaflet_layer',
                     'tl_leaflet_marker',
                     'tl_leaflet_vector',
                     'tl_leaflet_icon',
                     'tl_leaflet_style',
                     'tl_leaflet_popup',
-                ),
+                ],
                 'icon'       => 'bundles/netzmachtcontaoleaflet/img/layers.png',
                 'stylesheet' => 'bundles/netzmachtcontaoleaflet/css/backend.css',
-                'javascript' => 'bundles/netzmachtcontaoleaflet/js/backend.js'
+                'javascript' => 'bundles/netzmachtcontaoleaflet/js/backend.js',
-            ),
+            ],
-            'leaflet_about' => array
+        ],
-            (
+    ]
-                'callback'   => Netzmacht\Contao\Leaflet\Backend\About::class,
-                'icon'       => 'bundles/netzmachtcontaoleaflet/img/about.png',
-                'stylesheet' => 'bundles/netzmachtcontaoleaflet/css/about.css',
-            )
-        )
-    )
 );
 
+if (TL_MODE === 'BE') {
+    $GLOBALS['TL_CSS'][] = 'bundles/netzmachtcontaoleaflet/css/backend_global.css';
+}
+
 /*
  * Models.
  */
@@ -67,12 +60,3 @@ $GLOBALS['TL_MODELS']['tl_leaflet_marker']  = \Netzmacht\Contao\Leaflet\Model\Ma
 $GLOBALS['TL_MODELS']['tl_leaflet_popup']   = \Netzmacht\Contao\Leaflet\Model\PopupModel::class;
 $GLOBALS['TL_MODELS']['tl_leaflet_style']   = \Netzmacht\Contao\Leaflet\Model\StyleModel::class;
 $GLOBALS['TL_MODELS']['tl_leaflet_vector']  = \Netzmacht\Contao\Leaflet\Model\VectorModel::class;
-
-/*
- * Hooks.
- */
-
-$GLOBALS['TL_HOOKS']['initializeSystem'][] = [
-    'netzmacht.contao_leaflet.listeners.register_libraries',
-    'onInitializeSystem'
-];

src/Bundle/Resources/contao/dca/tl_content.php

@@ -49,7 +49,7 @@ $GLOBALS['TL_DCA']['tl_content']['fields']['leaflet_mapId'] = [
 $GLOBALS['TL_DCA']['tl_content']['fields']['leaflet_width'] = [
     'label'     => &$GLOBALS['TL_LANG']['tl_content']['leaflet_width'],
     'inputType' => 'inputUnit',
-    'options'   => ['px', '%', 'em', 'pt', 'pc', 'in', 'cm', 'mm'],
+    'options'   => $GLOBALS['TL_CSS_UNITS'],
     'search'    => false,
     'exclude'   => true,
     'eval'      => ['rgxp' => 'digit', 'tl_class' => 'clr w50'],
@@ -60,7 +60,7 @@ $GLOBALS['TL_DCA']['tl_content']['fields']['leaflet_width'] = [
 $GLOBALS['TL_DCA']['tl_content']['fields']['leaflet_height'] = [
     'label'     => &$GLOBALS['TL_LANG']['tl_content']['leaflet_height'],
     'inputType' => 'inputUnit',
-    'options'   => ['px', '%', 'em', 'pt', 'pc', 'in', 'cm', 'mm'],
+    'options'   => $GLOBALS['TL_CSS_UNITS'],
     'search'    => false,
     'exclude'   => true,
     'eval'      => ['rgxp' => 'digit', 'tl_class' => 'w50'],

src/Bundle/Resources/contao/dca/tl_leaflet_layer.php

@@ -217,6 +217,14 @@ $GLOBALS['TL_DCA']['tl_leaflet_layer'] = [
                 'pointToLayer',
             ],
         ],
+
+        'file extends default' => [
+            '+config' => ['boundsMode', 'fileFormat'],
+            '+expert' => [
+                'onEachFeature',
+                'pointToLayer',
+            ],
+        ],
     ],
 
     'metasubselectpalettes' => [
@@ -227,6 +235,9 @@ $GLOBALS['TL_DCA']['tl_leaflet_layer'] = [
             'MapBox' => ['tile_provider_key'],
             'HERE'   => ['tile_provider_key', 'tile_provider_code'],
         ],
+        'fileFormat' => [
+            '!' => ['file']
+        ]
     ],
 
     'metasubpalettes' => [
@@ -707,14 +718,14 @@ $GLOBALS['TL_DCA']['tl_leaflet_layer'] = [
         'bounds'                         => [
             'label'         => &$GLOBALS['TL_LANG']['tl_leaflet_layer']['bounds'],
             'exclude'       => true,
-            'inputType'     => 'text',
+            'inputType'     => 'leaflet_geocode',
             'save_callback' => [
             ],
             'eval'          => [
                 'maxlength'   => 255,
                 'multiple'    => true,
                 'size'        => 2,
-                'tl_class'    => 'long clr',
+                'tl_class'    => 'clr',
                 'nullIfEmpty' => true,
             ],
             'sql'           => 'mediumblob NULL',
@@ -853,5 +864,37 @@ $GLOBALS['TL_DCA']['tl_leaflet_layer'] = [
             ],
             'sql'       => 'mediumtext NULL',
         ],
+        'fileFormat' => [
+            'label'            => &$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormat'],
+            'exclude'          => true,
+            'inputType'        => 'select',
+            'filter'           => true,
+            'eval'             => [
+                'mandatory'          => true,
+                'tl_class'           => 'w50',
+                'includeBlankOption' => true,
+                'submitOnChange'     => true,
+                'chosen'             => true,
+                'helpwizard'         => true,
+            ],
+            'options_callback' => ['netzmacht.contao_leaflet.listeners.dca.layer', 'getFileFormats'],
+            'reference'        => &$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats'],
+            'sql'              => "varchar(32) NOT NULL default ''",
+        ],
+        'file'                           => [
+            'label'     => &$GLOBALS['TL_LANG']['tl_leaflet_layer']['file'],
+            'exclude'   => true,
+            'inputType' => 'fileTree',
+            'load_callback' => [
+                ['netzmacht.contao_leaflet.listeners.dca.layer', 'prepareFileWidget'],
+            ],
+            'eval'      => [
+                'filesOnly'  => true,
+                'fieldType'  => 'radio',
+                'mandatory'  => true,
+                'tl_class'   => 'clr',
+            ],
+            'sql'       => 'binary(16) NULL',
+        ],
     ],
 ];

src/Bundle/Resources/contao/dca/tl_leaflet_map.php

@@ -23,6 +23,7 @@ $GLOBALS['TL_DCA']['tl_leaflet_map'] = [
         ],
         'onload_callback'   => [
             ['netzmacht.contao_leaflet.listeners.dca.leaflet', 'loadLanguageFile'],
+            ['netzmacht.contao_leaflet.listeners.dca.map', 'addIncompleteConfigurationWarning'],
         ],
         'onsubmit_callback' => [
             ['netzmacht.contao_leaflet.listeners.dca.leaflet', 'clearCache'],

src/Bundle/Resources/contao/dca/tl_leaflet_marker.php

@@ -23,7 +23,7 @@ $GLOBALS['TL_DCA']['tl_leaflet_marker'] = [
             ],
         ],
         'onload_callback'   => [
-            ['netzmacht.contao_leaflet.listeners.dca.marker', 'initialize'],
+            ['netzmacht.contao_leaflet.listeners.dca.leaflet', 'loadLanguageFile'],
         ],
         'onsubmit_callback' => [
             ['netzmacht.contao_leaflet.listeners.dca.leaflet', 'clearCache'],

src/Bundle/Resources/contao/dca/tl_leaflet_vector.php

@@ -347,13 +347,13 @@ $GLOBALS['TL_DCA']['tl_leaflet_vector'] = [
         'bounds'          => [
             'label'         => &$GLOBALS['TL_LANG']['tl_leaflet_vector']['bounds'],
             'exclude'       => true,
-            'inputType'     => 'text',
+            'inputType'     => 'leaflet_geocode',
             'save_callback' => [],
             'eval'          => [
                 'maxlength'   => 255,
                 'multiple'    => true,
                 'size'        => 2,
-                'tl_class'    => 'long clr',
+                'tl_class'    => 'clr',
                 'nullIfEmpty' => true,
             ],
             'sql'           => 'mediumblob NULL',

src/Bundle/Resources/contao/dca/tl_module.php

@@ -49,7 +49,7 @@ $GLOBALS['TL_DCA']['tl_module']['fields']['leaflet_mapId'] = [
 $GLOBALS['TL_DCA']['tl_module']['fields']['leaflet_width'] = [
     'label'     => &$GLOBALS['TL_LANG']['tl_module']['leaflet_width'],
     'inputType' => 'inputUnit',
-    'options'   => ['px', '%', 'em', 'pt', 'pc', 'in', 'cm', 'mm'],
+    'options'   => $GLOBALS['TL_CSS_UNITS'],
     'search'    => false,
     'exclude'   => true,
     'eval'      => ['rgxp' => 'digit', 'tl_class' => 'clr w50'],
@@ -60,7 +60,7 @@ $GLOBALS['TL_DCA']['tl_module']['fields']['leaflet_width'] = [
 $GLOBALS['TL_DCA']['tl_module']['fields']['leaflet_height'] = [
     'label'     => &$GLOBALS['TL_LANG']['tl_module']['leaflet_height'],
     'inputType' => 'inputUnit',
-    'options'   => ['px', '%', 'em', 'pt', 'pc', 'in', 'cm', 'mm'],
+    'options'   => $GLOBALS['TL_CSS_UNITS'],
     'search'    => false,
     'exclude'   => true,
     'eval'      => ['rgxp' => 'digit', 'tl_class' => 'w50'],

src/Bundle/Resources/contao/languages/de/leaflet.php

@@ -8,12 +8,13 @@
  *
  * @license http://www.gnu.org/licenses/lgpl-3.0.html LGPL
  *
- * last-updated: 2016-10-06T15:54:30+02:00
+ * last-updated: 2017-10-17T16:04:08+00:00
  */
 
 $GLOBALS['TL_LANG']['leaflet']['applyPosition']             = 'Position anwenden';
 $GLOBALS['TL_LANG']['leaflet']['invalidAlias']              = 'Ein ungültiger Alias wurde angegeben. Ein Alias darf nicht leer sein, mit einer Zahl beginnen oder Sonderzeichen enthalten (Unterstriche sind erlaubt).';
 $GLOBALS['TL_LANG']['leaflet']['invalidCoordinates']        = 'Ungültige Koordinatenwerte vorhanden.';
+$GLOBALS['TL_LANG']['leaflet']['searchPosition']            = 'Standort suchen';
 $GLOBALS['TL_LANG']['leaflet_control']['attribution']['0']  = 'Copyright-Leiste';
 $GLOBALS['TL_LANG']['leaflet_control']['attribution']['1']  = 'Das Kontrollelement zur Namensnennung erlaubt es, Urheber in einer kleinen Textbox auf der Karte anzuzeigen. Lesen Sie für weitere Details die <a href="http://leafletjs.com/reference.html#control-attribution" target="_blank">Leaflet-Dokumentation</a>.';
 $GLOBALS['TL_LANG']['leaflet_control']['fullscreen']['0']   = 'Fullscreen-Kontrollelement';

src/Bundle/Resources/contao/languages/de/tl_leaflet_control.php

@@ -8,7 +8,7 @@
  *
  * @license http://www.gnu.org/licenses/lgpl-3.0.html LGPL
  *
- * last-updated: 2016-10-04T13:07:35+02:00
+ * last-updated: 2017-10-17T16:04:09+00:00
  */
 
 $GLOBALS['TL_LANG']['tl_leaflet_control']['active']['0']             = 'Kontrollelement aktivieren';
@@ -21,6 +21,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_control']['attributions']['1']       = 'Hier kö
 $GLOBALS['TL_LANG']['tl_leaflet_control']['autoZIndex']['0']         = 'Automatischer Z-Index';
 $GLOBALS['TL_LANG']['tl_leaflet_control']['autoZIndex']['1']         = 'Falls aktiviert wird das Kontrollelement zu allen Layern in aufsteigender Reihenfolge einen z-index hinzufügen, damit die Reihenfolge auch beim an- und abschalten von Layern erhalten bleibt.';
 $GLOBALS['TL_LANG']['tl_leaflet_control']['base']['0']               = 'Basislayer';
+$GLOBALS['TL_LANG']['tl_leaflet_control']['base']['1']               = 'Basis-Layer werden mit Radio-Buttons umgeschaltet. Beachten Sie, dass alle Basis-Layer als Basis-Layer-Objekte übergeben werden sollten, aber nur ein einziger für die Initialisierung der Karte benutzt werden soll.';
 $GLOBALS['TL_LANG']['tl_leaflet_control']['bottomleft']['0']         = 'Links unten';
 $GLOBALS['TL_LANG']['tl_leaflet_control']['bottomleft']['1']         = 'Linker unterer Bereich der Karte';
 $GLOBALS['TL_LANG']['tl_leaflet_control']['bottomright']['0']        = 'Rechts unten';

src/Bundle/Resources/contao/languages/de/tl_leaflet_icon.php

@@ -8,7 +8,7 @@
  *
  * @license http://www.gnu.org/licenses/lgpl-3.0.html LGPL
  *
- * last-updated: 2016-10-04T13:07:35+02:00
+ * last-updated: 2017-10-17T16:04:07+00:00
  */
 
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['active']['0']            = 'Aktivieren Sie das Icon.';
@@ -30,6 +30,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_icon']['edit']['1']              = 'Icon ID %s b
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['icon']['0']              = 'Icon-CSS-Klasse';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['icon']['1']              = 'Icon-CSS-Klasse, beispielsweise <em>fa-envelope</em>';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['iconAnchor']['0']        = 'Icon-Anker';
+$GLOBALS['TL_LANG']['tl_leaflet_icon']['iconAnchor']['1']        = 'Die Koordinaten der "Spitze" des Schattens (relativ zu seiner oberen linken Ecke).';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['iconColor']['0']         = 'Iconfarbe';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['iconColor']['1']         = 'Definieren Sie hier eine Farbe für den Icon-Marker';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['iconImage']['0']         = 'Icon-Bild';
@@ -48,7 +49,10 @@ $GLOBALS['TL_LANG']['tl_leaflet_icon']['popupAnchor']['0']       = 'Popup-Anker'
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['popupAnchor']['1']       = 'Geben Sie die Koordinaten des Punktes an, von dem aus sich das Popup "öffnet". Die Koordinaten werden relativ zum Anker des Icons benutzt.';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['popups']['0']            = 'Popups verwalten';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['popups']['1']            = 'Popup-Icons verwalten';
+$GLOBALS['TL_LANG']['tl_leaflet_icon']['prefix']['0']            = 'Iconpräfix Klasse';
+$GLOBALS['TL_LANG']['tl_leaflet_icon']['prefix']['1']            = 'Iconpräfix Klasse, z.B. <em>fa</em>';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['shadowAnchor']['0']      = 'Schatten-Anker';
+$GLOBALS['TL_LANG']['tl_leaflet_icon']['shadowAnchor']['1']      = 'Die Koordinaten der "Spitze" des Schattens (relativ zu seiner oberen linken Ecke) (das gleiche wie der Symbol Anker, wenn nicht angegeben).';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['shadowImage']['0']       = 'Schatten-Bild';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['shadowImage']['1']       = 'Wählen Sie ein Bild für den Schatten aus.';
 $GLOBALS['TL_LANG']['tl_leaflet_icon']['shadowRetinaImage']['0'] = 'Retina-Schattenbild';

src/Bundle/Resources/contao/languages/de/tl_leaflet_map.php

@@ -8,11 +8,12 @@
  *
  * @license http://www.gnu.org/licenses/lgpl-3.0.html LGPL
  *
- * last-updated: 2016-10-06T15:54:30+02:00
+ * last-updated: 2017-10-17T16:04:07+00:00
  */
 
 $GLOBALS['TL_LANG']['tl_leaflet_map']['adjustBounds']['0']                    = 'Grenzen festlegen';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['adjustBounds']['1']                    = 'Falls aktiviert passt sich die karten an den Bereich der Datenlayer an, für die Auswirkungen auf die Kartengrenzen zugelassen sind.';
+$GLOBALS['TL_LANG']['tl_leaflet_map']['adjustBoundsOptions']['deferred']['0'] = 'Nach dem Laden des verzögerten Features';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['adjustBoundsOptions']['deferred']['1'] = 'Bestimmt ob die Kartengrenzen neu berechnet werden wenn ein Feature verzögert geladen wird.';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['adjustBoundsOptions']['load']['0']     = 'bei Karteninitialisierung';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['adjustBoundsOptions']['load']['1']     = 'Grenzen berechnen, wenn die Karte initialisiert wird. Alle statischen und bereits geladenen Features werden mit einbezogen.';
@@ -23,6 +24,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_map']['alias']['1']                           =
 $GLOBALS['TL_LANG']['tl_leaflet_map']['behaviour_legend']                     = 'Verhalten';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['bounceAtZoomLimits']['0']              = 'Zurückfedern bei Erreichen des Zoom-Limits';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['bounceAtZoomLimits']['1']              = 'Deaktivieren Sie diese Einstellung, falls Sie verhindern möchten, dass außerhalb liegende Elemente der Karte beim Zoomen über die festgelegten minimalen / maximalen Zoomstufen hinaus angezeigt werden wenn mit zwei Fingern gezoomt wird.';
+$GLOBALS['TL_LANG']['tl_leaflet_map']['boundsPadding']['1']                   = 'Padding wird verwendet, um Grenzen zu setzen. Verwenden Sie kommagetrennte Werte. Wenn 2 Werte angegeben werden, ist die <em>Padding</em>-Option eingestellt. Wenn 4 Werte angegeben werden, ist <em>paddingTopLeft</em> und <em>paddingBottomRight</em> gesetzt.';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['boxZoom']['0']                         = 'Zoomen durch Markierung';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['boxZoom']['1']                         = 'legen Sie fest ob der Kartenausschnitt vergrößert werden kann indem Benutzer die Maus mit gedrückter Umschalttaste über die Karte ziehen.';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['cache']['0']                           = 'Cache aktivieren';
@@ -62,6 +64,8 @@ $GLOBALS['TL_LANG']['tl_leaflet_map']['layers']['1']                          =
 $GLOBALS['TL_LANG']['tl_leaflet_map']['layers_legend']                        = 'Standardlayer';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['locate']['0']                          = 'Nutzerposition ermitteln';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['locate']['1']                          = 'Initialer Kartenzoom. Diese Funktion versucht, den Benutzer mittels Geolocation-API zu orten.';
+$GLOBALS['TL_LANG']['tl_leaflet_map']['locateMaxZoom']['0']                   = 'Lokalisieren Sie den maximalen Zoom';
+$GLOBALS['TL_LANG']['tl_leaflet_map']['locateMaxZoom']['1']                   = 'Max-Zoom bei der Aktualisierung der Kartenansicht.';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['locateMaximumAge']['0']                = 'Maximale Gültigkeit der Benutzerposition';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['locateMaximumAge']['1']                = 'Maximales Alter der Daten zum Aufenthaltsort in Millisekunden. Ansonsten wird der zwischengespeicherte Wert benutzt.';
 $GLOBALS['TL_LANG']['tl_leaflet_map']['locateSetView']['0']                   = 'Kartenmitte aktualisieren';

src/Bundle/Resources/contao/languages/de/tl_leaflet_marker.php

@@ -8,7 +8,7 @@
  *
  * @license http://www.gnu.org/licenses/lgpl-3.0.html LGPL
  *
- * last-updated: 2016-10-06T15:54:30+02:00
+ * last-updated: 2017-10-17T16:04:07+00:00
  */
 
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['active']['0']          = 'Marker aktivieren';
@@ -44,6 +44,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_marker']['icon']['1']            = 'Individuelle
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['icons']['0']           = 'Icons verwalten';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['icons']['1']           = 'Marker-Icons verwalten';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['ignoreForBounds']['0'] = 'Von Grenzen-Berechnung ausschließen.';
+$GLOBALS['TL_LANG']['tl_leaflet_marker']['ignoreForBounds']['1'] = 'Fügen Sie dieses Element nicht in die Berechnung ein.';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['keyboard']['0']        = 'Tatstaturnavigation';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['keyboard']['1']        = 'Legen Sie fest ob der Marker über die Tabulatortaste erreicht und mit der Eingabetaste geklickt werden kann.';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['new']['0']             = 'Marker erstellen';
@@ -62,5 +63,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_marker']['title_legend']         = 'Titel und Ty
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['toggle']['0']          = 'Aktivierung umschalten';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['toggle']['1']          = 'Aktivierung von Marker ID %s umschalten';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['tooltip']['0']         = 'Tooltip';
+$GLOBALS['TL_LANG']['tl_leaflet_marker']['tooltip']['1']         = 'Marker-Tooltip als Titelattribut gerendert.';
 $GLOBALS['TL_LANG']['tl_leaflet_marker']['zIndexOffset']['0']    = 'Z-Index-Offset';
+$GLOBALS['TL_LANG']['tl_leaflet_marker']['zIndexOffset']['1']    = 'Standardmäßig werden Markerbilder z-Index automatisch auf Grundlage der geografischen Breite festgelegt. Verwenden Sie diese Option, wenn Sie den Marker über allen anderen (oder darunter) platzieren möchten und einen hohen Wert wie 1000 (bzw. einen hohen negativen Wert) angeben.';
 

src/Bundle/Resources/contao/languages/de/tl_leaflet_style.php

@@ -8,17 +8,19 @@
  *
  * @license http://www.gnu.org/licenses/lgpl-3.0.html LGPL
  *
- * last-updated: 2016-10-04T13:07:35+02:00
+ * last-updated: 2017-10-17T16:04:07+00:00
  */
 
 $GLOBALS['TL_LANG']['tl_leaflet_style']['active_legend']    = 'Aktivierung';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['alias']['0']       = 'Alias';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['alias']['1']       = 'Alias des Stils.';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['color']['0']       = 'Linienfarbe';
+$GLOBALS['TL_LANG']['tl_leaflet_style']['color']['1']       = 'Eigene Linienfarbe. Wenn dieses Feld leer ist wird die Standard-Linienfarbe benutzt. Erwartete Werte sind vollständige Hex-Codes (mit #).';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['config_legend']    = 'Konfiguration';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['copy']['0']        = 'Stil kopieren';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['copy']['1']        = 'Stil ID %s kopieren';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['dashArray']['0']   = 'Linienmuster';
+$GLOBALS['TL_LANG']['tl_leaflet_style']['dashArray']['1']   = 'Geben Sie einen String ein, der für die <a href="https://developer.mozilla.org/en/SVG/Attribute/stroke-dasharray" target="_blank">Linienart</a> benutzt werden soll.';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['delete']['0']      = 'Stil löschen';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['delete']['1']      = 'Stil ID %s löschen';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['edit']['0']        = 'Stil bearbeiten';
@@ -26,6 +28,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_style']['edit']['1']        = 'Stil ID %s bearbe
 $GLOBALS['TL_LANG']['tl_leaflet_style']['fill']['0']        = 'Vektor füllen';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['fill']['1']        = 'Bestimmen Sie, ob der Pfad gefüllt dargestellt werden soll.';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['fillColor']['0']   = 'Füllfarbe';
+$GLOBALS['TL_LANG']['tl_leaflet_style']['fillColor']['1']   = 'Eigene Linienfarbe. Wenn dieses Feld leer ist wird die Standard-Linienfarbe benutzt. Erwartete Werte sind vollständige Hex-Codes (mit #).';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['fillOpacity']['0'] = 'Transparenz der Füllung';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['fillOpacity']['1'] = 'Die Transparenz der Füllung kann einen Wert zwischen 0 und 1 annehmen.';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['icons']['0']       = 'Icons verwalten';
@@ -35,6 +38,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_style']['layersBtn']['1']   = 'Leaflet-Layer ver
 $GLOBALS['TL_LANG']['tl_leaflet_style']['lineCap']['0']     = 'Linienenden';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['lineCap']['1']     = 'Geben Sie einen Wert ein, der für die <a href="https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/stroke-linecap" target="_blank">Enden der Linie</a> benutzt werden soll,';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['lineJoin']['0']    = 'Linienverbindung';
+$GLOBALS['TL_LANG']['tl_leaflet_style']['lineJoin']['1']    = 'Geben Sie einen String ein, der die <a href="https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/stroke-linejoin" target="_blank">Form der Ecken</a> definiert.';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['new']['0']         = 'Stil erstellen';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['new']['1']         = 'Neuen Stil erstellen';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['opacity']['0']     = 'Linientransparenz';
@@ -44,6 +48,7 @@ $GLOBALS['TL_LANG']['tl_leaflet_style']['popups']['1']      = 'Popup-Icons verwa
 $GLOBALS['TL_LANG']['tl_leaflet_style']['show']['0']        = 'Details anzeigen';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['show']['1']        = 'Details des Stils ID %s anzeigen';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['stroke']['0']      = 'Linie ziehen';
+$GLOBALS['TL_LANG']['tl_leaflet_style']['stroke']['1']      = 'Legt fest, ob eine Linie entlang des Pfades dargestellt werden soll. Deaktivieren Sie diese Einstellung um die Grenzen von Polygonen oder Kreisen unsichtbar zu schalten.';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['title']['0']       = 'Titel';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['title']['1']       = 'Titel des Stils.';
 $GLOBALS['TL_LANG']['tl_leaflet_style']['title_legend']     = 'Titel und Typ';

src/Bundle/Resources/contao/languages/en/default.php

@@ -0,0 +1,15 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2014-2018 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+$GLOBALS['TL_LANG']['ERR']['leafletMissingZoomLevel'] = 'No zoom level defined. Only leave it empty on purpose (Zoom level might by initialized by bounds adjustments). Otherwise no map will be shown.';

src/Bundle/Resources/contao/languages/en/leaflet.php

@@ -39,6 +39,8 @@ $GLOBALS['TL_LANG']['leaflet_layer']['tile'][0]          = 'Tile layer';
 $GLOBALS['TL_LANG']['leaflet_layer']['tile'][1]          = 'Tile layer with full config options.';
 $GLOBALS['TL_LANG']['leaflet_layer']['overpass'][0]      = 'Overpass API';
 $GLOBALS['TL_LANG']['leaflet_layer']['overpass'][1]      = 'Overpass API data layer.';
+$GLOBALS['TL_LANG']['leaflet_layer']['file'][0]          = 'File';
+$GLOBALS['TL_LANG']['leaflet_layer']['file'][1]          = 'Geo data from a file (gpx,kml,wkt).';
 
 $GLOBALS['TL_LANG']['leaflet_vector']['polyline'][0]      = 'Polyline';
 $GLOBALS['TL_LANG']['leaflet_vector']['polyline'][1]      = 'Polyline overlay. For more details read the <a href="http://leafletjs.com/reference.html#polyline" target="_blank">Leaflet documentation</a>.';

src/Bundle/Resources/contao/languages/en/tl_leaflet_layer.php

@@ -145,12 +145,27 @@ $GLOBALS['TL_LANG']['tl_leaflet_layer']['amenity'][0]                    = 'Amen
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['amenity'][1]                    = 'OSM amenity.';
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['amenityIcon'][1]                = 'Icon';
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['amenityIcon'][0]                = 'Icon style';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormat'][0]                 = 'File formats';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormat'][1]                 = 'Choose which file format is used.';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['file'][0]                       = 'File';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['file'][1]                       = 'Choose a file containing geodata. Supported formats are: %s.';
 
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['groupTypes']['layer'][0]   = 'Layer group';
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['groupTypes']['layer'][1]   = 'Basic layer group. <br> See <a href="http://leafletjs.com/reference.html#layergroup" target="_blank">http://leafletjs.com/reference.html#layergroup</a>';
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['groupTypes']['feature'][0] = 'Feature group';
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['groupTypes']['feature'][1] = 'Extended layer group with events and popup support. <br>See <a href="http://leafletjs.com/reference.html#featuregroup" target="_blank">http://leafletjs.com/reference.html#featuregroup</a>';
 
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['gpx'][0]      = 'GPX';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['gpx'][1]      = 'GPS Exchange format. <a href="https://github.com/mapbox/togeojson#gpx-feature-support" target="_blank">Read the documentation</a> for more information.';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['kml'][0]      = 'KML';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['kml'][1]      = 'Keyhole Markup Language. <a href="https://github.com/mapbox/togeojson#kml-feature-support" target="_blank">Read the documentation</a> for more information.';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['wkt'][0]      = 'WKT';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['wkt'][1]      = 'Well-known text  <a href="https://github.com/mapbox/togeojson#kml-feature-support" target="_blank">Read the documentation</a> for more information.';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['topojson'][0] = 'TopoJSON';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['topojson'][1] = 'TopoJSON is a topological geospatial data interchange format based on GeoJSON. <a href="https://github.com/topojson/topojson#api-reference" target="_blank">Read the documentation</a> for more information.';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['geojson'][0]  = 'GeoJSON';
+$GLOBALS['TL_LANG']['tl_leaflet_layer']['fileFormats']['geojson'][1]  = 'GeoJSON is a format for encoding a variety of geographic data structures. <a href="https://github.com/mapbox/wellknown" target="_blank">Read the documentation</a> for more information.';
+
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['pasteinto'][1]  = 'Paste into layer %s';
 $GLOBALS['TL_LANG']['tl_leaflet_layer']['pasteafter'][1] = 'Paste after layer %s';
 

src/Bundle/Resources/contao/templates/be_leaflet_about.html5

@@ -1,125 +0,0 @@
-<div class="netzmacht-leaflet-credits">
-<div class="header">
-    <h1 class="sub_headline"><?php echo $this->headline; ?> <small><?php echo $this->version; ?></small></h1>
-</div>
-
-<div class="tl_box block row">
-    <h2>About</h2>
-    <div class="left">
-        <p>
-            The Leaflet maps integration for Contao CMS is an Open Source Software license under the LGPL 3.0.
-            This extension is only exists because of great other Open Source Software which it heavenly depends on.
-        </p>
-        <p>
-            This software ships with an visible attribution to <em>netzmacht creative</em> in the map attribution control.
-            If you want to remove this attribution, you have to purchase a commercial license.
-            For more details visit the <a href="https://netzmacht.de/contao-leaflet" target="_blank">project website</a>.
-        </p>
-    </div>
-    <div class="right">
-        <a href="http://www.netzmacht.de" <?php echo LINK_NEW_WINDOW; ?>>
-        <img src="bundles/netzmachtcontaoleaflet/img/logo.png"></a>
-        <p>
-            <strong class="company">netzmacht </strong><br>
-            David Molineus<br>
-        </p>
-        <p>
-            DAB Bank München<br>
-            IBAN: DE52701204008354237003<br>
-            BIC: DABBDEMMXXX
-        </p>
-        <form action="https://www.paypal.com/cgi-bin/webscr" method="post" target="_top">
-            <input type="hidden" name="cmd" value="_s-xclick">
-            <input type="hidden" name="hosted_button_id" value="YWMA95YS3FT6U">
-            <input type="image" src="https://www.paypalobjects.com/en_GB/i/btn/btn_donate_SM.gif" border="0" name="submit" alt="PayPal – The safer, easier way to pay online.">
-            <img alt="" border="0" src="https://www.paypalobjects.com/de_DE/i/scr/pixel.gif" width="1" height="1">
-        </form>
-    </div>
-</div>
-
-<div class="tl_box">
-    <h2>Support Contao Leaflet</h2>
-
-    <div class="row">
-        <div class="col">
-            <h3>Report issues</h3>
-            <p>If you found a bug, got some troubles or have a feature request - feel free to open an issue.</p>
-            <p><a href="http://github.com/netzmacht/contao-leaflet-maps/issues" class="btn"  target="_blank">Issue tracker</a> </p>
-        </div>
-        <div class="col">
-            <h3>Contribute</h3>
-            <p>There are many ways you can con&shy;tribute. Translations,
-                docu&shy;mentation or code contributions are welcome.
-            </p>
-            <p><a href="https://netzmacht/contao-leaflet/contribute.html" class="btn" target="_blank">Contribute</a> </p>
-        </div>
-        <div class="col">
-            <h3>Fund a feature</h3>
-            <p>Contao Leaflet is not feature complete. Have a look at the list of planned feature and support them.</p>
-            <p><a href="https://netzmacht/contao-leaflet/planned-features.html" class="btn"  target="_blank">Planned features</a> </p>
-        </div>
-    </div>
-    <div class="row">
-
-        <div class="col">
-            <h3>Individual development</h3>
-            <p>If you have special requirements you can hire me for an individual development.</p>
-            <p><a href="https://netzmacht/contao-leaflet/contact.html" class="btn" target="_blank">Contact</a> </p>
-        </div>
-        <div class="col">
-            <h3>Commercial license</h3>
-            <p>If you want to remove the attribution in the attribution control, you can purchase a commercial license.</p>
-            <p><a href="https://netzmacht/contao-leaflet/commercial-license.html" class="btn" target="_blank">Purchase license</a> </p>
-        </div>
-    </div>
-</div>
-
-<div class="tl_box">
-    <h2>Credits</h2>
-    <table class="tl_listing">
-        <tr>
-            <th>Name</th>
-            <th>Version</th>
-            <th>License</th>
-            <th>Homepage</th>
-        </tr>
-    <?php if ($this->libraries): ?>
-        <tr><th colspan="4" class="subtitle">Libraries</th> </tr>
-    <?php endif; ?>
-    <?php foreach ($this->libraries as $library): ?>
-        <tr>
-            <td><?php echo $library['name']; ?></td>
-            <td><?php echo $library['version']; ?></td>
-            <td><?php echo $library['license']; ?></td>
-            <td><?php echo $library['homepage']; ?></td>
-        </tr>
-    <?php endforeach; ?>
-        <tr>
-            <th class="subtitle" colspan="4">Graphics</th>
-        </tr>
-        <tr>
-            <td>Farm Fresh-Web Icons</td>
-            <td>3.9.2</td>
-            <td><a href="http://creativecommons.org/licenses/by/3.0/us/" target="_blank">CC BY 3.0 US</a></td>
-            <td><a href="http://www.fatcow.com/free-icons" target="_blank">fatcow.com/free-icons</a></td>
-        </tr>
-        <tr>
-            <td>Web Blog Icons by SEM Labs</td>
-            <td>3.9.2</td>
-            <td><a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">CC BY 4.0</a></td>
-            <td><a href="http://semlabs.co.uk/" target="_blank">semlabs.co.uk</a></td>
-        </tr>
-    <?php if ($this->dependencies): ?>
-        <tr><th colspan="4" class="subtitle">Dependencies</th> </tr>
-    <?php endif; ?>
-    <?php foreach ($this->dependencies as $dep): ?>
-        <tr>
-            <td><?php echo $dep['name']; ?></td>
-            <td><?php echo $dep['version']; ?></td>
-            <td><?php echo $dep['license']; ?></td>
-            <td><?php echo $dep['homepage']; ?></td>
-        </tr>
-    <?php endforeach; ?>
-    </table>
-</div>
-</div>

src/Bundle/Resources/contao/templates/be_leaflet_geocode.html5

@@ -1,8 +1,8 @@
-<?php $GLOBALS['TL_CSS'][] = 'assets/leaflet/libs/leaflet/leaflet.css'; ?>
+<?php $GLOBALS['TL_CSS'][] = 'assets/leaflet/libs/leaflet/leaflet.min.css'; ?>
-<?php $GLOBALS['TL_CSS'][] = 'assets/leaflet/libs/control-geocoder/Control.Geocoder.css'; ?>
+<?php $GLOBALS['TL_CSS'][] = 'assets/leaflet/libs/control-geocoder/Control.Geocoder.min.css'; ?>
 
 <?php $GLOBALS['TL_JAVASCRIPT'][] = 'assets/leaflet/libs/leaflet/leaflet.js'; ?>
-<?php $GLOBALS['TL_JAVASCRIPT'][] = 'assets/leaflet/libs/control-geocoder/Control.Geocoder.js'; ?>
+<?php $GLOBALS['TL_JAVASCRIPT'][] = 'assets/leaflet/libs/control-geocoder/Control.Geocoder.min.js'; ?>
 
 <div id="map_<?php echo $this->field; ?>" style="margin-top: 5px; width: calc(100% - 28px); height: 300px"></div>
 <script>
@@ -17,6 +17,12 @@
         placeholder: '<?php echo $GLOBALS['TL_LANG']['leaflet']['searchPosition']; ?>'
     }).addTo(map);
 
+    document.querySelector('.leaflet-control-geocoder input').addEventListener('keydown', function (event) {
+        if (event.keyCode === 13) {
+            event.preventDefault();
+        }
+    });
+
     geocoder.on('markgeocode', function (event) {
         var container = document.createElement('div');
         var link = document.createElement('button');
@@ -28,7 +34,8 @@
             e.stop();
 
             element.set('value', result.center.lat + ',' + result.center.lng);
-        });
+            this._geocodeMarker.closePopup();
+        }.bind(this));
 
         container.appendHTML(result.html || result.name);
         container.appendChild(link);

src/Bundle/Resources/contao/templates/leaflet_map_html.html5

@@ -1,6 +1,7 @@
-<div id="<?php echo $mapId; ?>" style="<?php echo $style; ?>"></div>
+<div id="<?= $this->mapId ?>" style="<?= $this->style ?>"></div>
 <script>
-L.contao.addMap('<?php echo $mapId; ?>', function() {
+    L.contao.addMap('<?= $this->mapId ?>', function () {
-<?php echo $javascript; ?>
+        <?= $this->javascript ?>
         return {map: map, layers: layers, controls: controls, icons: icons};
-}());</script>
+    }());
+</script>

src/Bundle/Resources/contao/templates/leaflet_map_js.html5

@@ -1,5 +1,5 @@
-L.contao.addMap('<?php echo $mapId; ?>', function() {
+L.contao.addMap('<?= $this->mapId ?>', function() {
-<?php echo $javascript; ?>
+<?= $this->javascript ?>
 
 return { map: map, layers: layers, controls: controls, icons: icons };
 }());

src/Bundle/Resources/public/css/about.css

@@ -3,7 +3,6 @@
     padding: 15px;
 }
 
-
 .netzmacht-leaflet-credits a {
     color: #669A00;
 }

src/Bundle/Resources/public/css/backend_global.css

@@ -0,0 +1,8 @@
+
+#tl_navigation .tl_level_1_group .group-leaflet {
+    background: url(/bundles/netzmachtcontaoleaflet/img/leaflet.svg) 3px 2px no-repeat;
+}
+
+.tl_help_table a {
+    text-decoration: underline;
+}

src/Bundle/Resources/public/img/leaflet.svg

@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   width="13"
+   height="12"
+   viewBox="0 0 13 12"
+   class="feather feather-map"
+   version="1.1"
+   id="svg8"
+   sodipodi:docname="leaflet.svg"
+   style="fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round"
+   inkscape:version="0.92.2 5c3e80d, 2017-08-06">
+  <metadata
+     id="metadata14">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <defs
+     id="defs12" />
+  <sodipodi:namedview
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1"
+     objecttolerance="10"
+     gridtolerance="10"
+     guidetolerance="10"
+     inkscape:pageopacity="0"
+     inkscape:pageshadow="2"
+     inkscape:window-width="1920"
+     inkscape:window-height="1127"
+     id="namedview10"
+     showgrid="false"
+     inkscape:zoom="9.8333333"
+     inkscape:cx="12"
+     inkscape:cy="12"
+     inkscape:window-x="1680"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg8" />
+  <polygon
+     points="23,2 16,6 8,2 1,6 1,22 8,18 16,22 23,18 "
+     id="polygon2"
+     style="stroke:#91979c;stroke-opacity:1"
+     transform="matrix(0.54166667,0,0,0.54166667,0,-0.46604866)" />
+  <line
+     x1="4.3333335"
+     y1="0.61728501"
+     x2="4.3333335"
+     y2="9.2839518"
+     id="line4"
+     style="stroke:#91979c;stroke-width:1.08333337;stroke-opacity:1" />
+  <line
+     x1="8.6666689"
+     y1="2.7839513"
+     x2="8.6666689"
+     y2="11.450619"
+     id="line6"
+     style="fill:#91979c;fill-opacity:0;stroke:#91979c;stroke-width:1.08333337;stroke-opacity:1" />
+</svg>

src/Bundle/Resources/views/backend/about.html.twig

@@ -0,0 +1,130 @@
+{% extends "@ContaoCore/Backend/be_page.html.twig" %}
+
+{% block headline %}{{ "MOD.leaflet_about.1"|trans({}, 'contao_modules') }}{% endblock %}
+
+{% block main %}
+    <div class="netzmacht-leaflet-credits">
+        <div class="header">
+            <h1 class="sub_headline">{{ headline }}
+                <small>{{ version }}</small>
+            </h1>
+        </div>
+
+        <div class="tl_box block row">
+            <h2>About</h2>
+            <p>
+                The Leaflet maps integration for Contao CMS is an Open Source Software license under the LGPL 3.0.
+                This extension is only exists because of great other Open Source Software which it heavenly depends on.
+            </p>
+            <p>
+                This software ships with an visible attribution to <em>netzmacht creative</em> in the map attribution
+                control.
+                If you want to remove this attribution, you have to purchase a commercial license.
+                For more details visit the <a href="https://netzmacht.de/contao-leaflet" target="_blank">project
+                    website</a>.
+            </p>
+        </div>
+
+        <div class="tl_box">
+            <h2>Support Contao Leaflet</h2>
+
+            <div class="row">
+                <div class="col">
+                    <h3>Report issues</h3>
+                    <p>If you found a bug, got some troubles or have a feature request - feel free to open an issue.</p>
+                    <p><a href="https://github.com/netzmacht/contao-leaflet-maps/issues" class="btn" target="_blank">Issue
+                            tracker</a></p>
+                </div>
+                <div class="col">
+                    <h3>Contribute</h3>
+                    <p>There are many ways you can con&shy;tribute. Translations,
+                        docu&shy;mentation or code contributions are welcome.
+                    </p>
+                    <p><a href="https://netzmacht.de/contao-leaflet/contribute.html" class="btn" target="_blank">Contribute</a>
+                    </p>
+                </div>
+                <div class="col">
+                    <h3>Fund a feature</h3>
+                    <p>Contao Leaflet is not feature complete. Have a look at the list of planned feature and support
+                        them.</p>
+                    <p><a href="https://github.com/netzmacht/contao-leaflet-maps/issues?q=is%3Aissue+is%3Aopen+label%3Aenhancement" class="btn" target="_blank">Planned
+                            features</a></p>
+                </div>
+            </div>
+            <div class="row">
+
+                <div class="col">
+                    <h3>Individual development</h3>
+                    <p>If you have special requirements you can hire me for an individual development.</p>
+                    <p><a href="https://netzmacht.de/contao-leaflet/contact.html" class="btn" target="_blank">Contact</a></p>
+                </div>
+                <div class="col">
+                    <h3>Commercial license</h3>
+                    <p>If you want to remove the attribution in the attribution control, you can purchase a commercial
+                        license.</p>
+                    <p><a href="https://netzmacht.de/contao-leaflet/commercial-license.html" class="btn" target="_blank">Purchase
+                            license</a></p>
+                </div>
+            </div>
+        </div>
+
+        <div class="tl_box">
+            <h2>Credits</h2>
+            <table class="tl_listing">
+                <tr>
+                    <th>Name</th>
+                    <th>Version</th>
+                    <th>License</th>
+                    <th>Homepage</th>
+                </tr>
+                {% if libraries %}
+                <tr>
+                    <th colspan="4" class="subtitle">Libraries</th>
+                </tr>
+                {% endif %}
+                {% for library in libraries %}
+                <tr>
+                    <td>{{ library.name }}</td>
+                    <td>{{ library.version }}</td>
+                    <td>{{ library.license|raw }}</td>
+                    <td>{{ library.homepage|raw }}</td>
+                </tr>
+                {% endfor %}
+                <tr>
+                    <td>url-polyfill</td>
+                    <td>v1.1.0</td>
+                    <td><a href="https://github.com/lifaon74/url-polyfill/blob/master/LICENSE" target="_blank">MIT</a></td>
+                    <td><a href="https://github.com/lifaon74/url-polyfill" target="_blank">github.com/lifaon74/url-polyfill</a></td>
+                </tr>
+                <tr>
+                    <th class="subtitle" colspan="4">Graphics</th>
+                </tr>
+                <tr>
+                    <td>Farm Fresh-Web Icons</td>
+                    <td>3.9.2</td>
+                    <td><a href="http://creativecommons.org/licenses/by/3.0/us/" target="_blank">CC BY 3.0 US</a></td>
+                    <td><a href="http://www.fatcow.com/free-icons" target="_blank">fatcow.com/free-icons</a></td>
+                </tr>
+                <tr>
+                    <td>Web Blog Icons by SEM Labs</td>
+                    <td>3.9.2</td>
+                    <td><a href="http://creativecommons.org/licenses/by/4.0/" target="_blank">CC BY 4.0</a></td>
+                    <td><a href="http://semlabs.co.uk/" target="_blank">semlabs.co.uk</a></td>
+                </tr>
+                {% if dependencies %}
+                <tr>
+                    <th colspan="4" class="subtitle">Dependencies</th>
+                </tr>
+                {% endif %}
+                {% for dep in dependencies %}
+                <tr>
+                    <td>{{ dep.name }}</td>
+                    <td>{{ dep.version }}</td>
+                    <td>{{ dep.license|raw }}</td>
+                    <td>{{ dep.homepage|raw }}</td>
+                </tr>
+                {% endfor %}
+            </table>
+        </div>
+    </div>
+{% endblock %}

src/Encoder/ContaoAssets.php

@@ -44,7 +44,7 @@ class ContaoAssets implements Assets
     private $cache = [
         'stylesheets' => [],
         'javascripts' => [],
-        'map' => []
+        'map'         => [],
     ];
 
     /**

src/Encoder/Subscriber/EncoderSubscriber.php

@@ -10,14 +10,13 @@
  * @filesource
  */
 
-namespace Netzmacht\Contao\Leaflet\Subscriber;
+namespace Netzmacht\Contao\Leaflet\Encoder\Subscriber;
 
 use Netzmacht\Contao\Leaflet\Frontend\RequestUrl;
-use Netzmacht\JavascriptBuilder\Encoder;
-use Netzmacht\JavascriptBuilder\Flags;
-use Netzmacht\JavascriptBuilder\Symfony\Event\EncodeValueEvent;
-use Netzmacht\JavascriptBuilder\Symfony\Event\EncodeReferenceEvent;
 use Netzmacht\JavascriptBuilder\Exception\EncodeValueFailed;
+use Netzmacht\JavascriptBuilder\Flags;
+use Netzmacht\JavascriptBuilder\Symfony\Event\EncodeReferenceEvent;
+use Netzmacht\JavascriptBuilder\Symfony\Event\EncodeValueEvent;
 use Netzmacht\LeafletPHP\Definition\Type\Icon;
 use Netzmacht\LeafletPHP\Plugins\Omnivore\OmnivoreLayer;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
@@ -34,13 +33,13 @@ class EncoderSubscriber implements EventSubscriberInterface
      */
     public static function getSubscribedEvents()
     {
-        return array(
+        return [
-            EncodeValueEvent::NAME => array(
+            EncodeValueEvent::NAME     => [
-                array('encodeIcons', 1000),
+                ['encodeIcons', 1000],
-                array('loadLayer', 100),
+                ['loadLayer', 100],
-            ),
+            ],
-            EncodeReferenceEvent::NAME => array('referenceIcon', 100),
+            EncodeReferenceEvent::NAME => ['referenceIcon', 100],
-        );
+        ];
     }
 
     /**
@@ -90,16 +89,15 @@ class EncoderSubscriber implements EventSubscriberInterface
     {
         $value    = $event->getValue();
         $encoder  = $event->getEncoder();
-        $template = 'L.contao.load(%s, %s, %s, %s, map);';
+        $template = 'L.contao.%s(%s, %s, %s, %s, map);';
+        $method   = 'loadUrl';
 
         if ($value instanceof OmnivoreLayer) {
             $url = $value->getUrl();
 
             if ($url instanceof RequestUrl) {
                 $url    = $url->getHash();
-            } elseif (strpos($url, '/') !== false) {
+                $method = 'load';
-                // Slash found, not a Contao leaflet hash, do not replace encoding.
-                return;
             }
 
             if ($value->getCustomLayer()) {
@@ -112,6 +110,7 @@ class EncoderSubscriber implements EventSubscriberInterface
             $event->addLine(
                 sprintf(
                     $template,
+                    $method,
                     $encoder->encodeValue($url),
                     $encoder->encodeValue(strtolower(str_replace('Omnivore.', '', $value->getType()))),
                     $encoder->encodeArray($value->getOptions(), JSON_FORCE_OBJECT),

src/Event/BuildDefinitionEvent.php

@@ -12,7 +12,8 @@
 
 namespace Netzmacht\Contao\Leaflet\Event;
 
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Contao\Model;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\LeafletPHP\Definition;
 use Symfony\Component\EventDispatcher\Event;
 
@@ -35,7 +36,7 @@ class BuildDefinitionEvent extends Event
     /**
      * The model.
      *
-     * @var \Model
+     * @var Model
      */
     private $model;
 
@@ -50,10 +51,10 @@ class BuildDefinitionEvent extends Event
      * Construct.
      *
      * @param Definition   $definition The leaflet definition.
-     * @param \Model       $model      The definition model.
+     * @param Model        $model      The definition model.
      * @param Request|null $request    Building request.
      */
-    public function __construct(Definition $definition, \Model $model, Request $request = null)
+    public function __construct(Definition $definition, Model $model, Request $request = null)
     {
         $this->definition = $definition;
         $this->model      = $model;
@@ -73,7 +74,7 @@ class BuildDefinitionEvent extends Event
     /**
      * Get the model.
      *
-     * @return \Model
+     * @return Model
      */
     public function getModel()
     {

src/Filter/BboxFilter.php

@@ -68,7 +68,7 @@ class BboxFilter implements Filter
      */
     public function getValues()
     {
-        return array('bounds' => $this->bounds);
+        return ['bounds' => $this->bounds];
     }
 
     /**

src/Filter/DistanceFilter.php

@@ -88,9 +88,29 @@ class DistanceFilter implements Filter
      */
     public function getValues()
     {
-        return array(
+        return [
             'radius' => $this->radius,
-            'center' => $this->center
+            'center' => $this->center,
-        );
+        ];
+    }
+
+    /**
+     * Get the center coordinate.
+     *
+     * @return LatLng
+     */
+    public function getCenter(): LatLng
+    {
+        return $this->center;
+    }
+
+    /**
+     * Get the distance radius.
+     *
+     * @return int
+     */
+    public function getRadius(): int
+    {
+        return $this->radius;
     }
 }

src/Filter/FilterFactory.php

@@ -51,7 +51,7 @@ final class FilterFactory
     public function create(string $filter, string $values): Filter
     {
         if (isset($this->filters[$filter])) {
-            return call_user_func([$filter, 'fromRequest'], $values);
+            return call_user_func([$this->filters[$filter], 'fromRequest'], $values);
         }
 
         throw new \RuntimeException(sprintf('Creating filter failed. Unsupported filter "%s"', $filter));

src/Frontend/AbstractMapHybrid.php

@@ -14,14 +14,15 @@ declare(strict_types=1);
 
 namespace Netzmacht\Contao\Leaflet\Frontend;
 
-use Contao\Config;
 use Contao\Database\Result;
 use Contao\Input;
 use Contao\Model;
 use Contao\Model\Collection;
+use Contao\StringUtil;
 use Netzmacht\Contao\Leaflet\MapProvider;
 use Netzmacht\Contao\Leaflet\Model\MapModel;
 use Netzmacht\Contao\Toolkit\Component\Hybrid\AbstractHybrid;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Symfony\Component\Templating\EngineInterface as TemplateEngine;
 use Symfony\Component\Translation\TranslatorInterface as Translator;
 
@@ -42,16 +43,16 @@ abstract class AbstractMapHybrid extends AbstractHybrid
     /**
      * The user input.
      *
-     * @var \Input
+     * @var Input
      */
     private $input;
 
     /**
-     * The Contao config.
+     * Repository manager.
      *
-     * @var \Config
+     * @var RepositoryManager
      */
-    private $config;
+    private $repositoryManager;
 
     /**
      * HybridTrait constructor.
@@ -60,8 +61,8 @@ abstract class AbstractMapHybrid extends AbstractHybrid
      * @param TemplateEngine          $templateEngine    Template engine.
      * @param Translator              $translator        Translator.
      * @param MapProvider             $mapProvider       Map provider.
+     * @param RepositoryManager       $repositoryManager Repository manager.
      * @param Input                   $input             Request Input.
-     * @param Config                  $config         Config.
      * @param string                  $column            Column in which the element appears.
      */
     public function __construct(
@@ -69,15 +70,15 @@ abstract class AbstractMapHybrid extends AbstractHybrid
         TemplateEngine $templateEngine,
         Translator $translator,
         MapProvider $mapProvider,
+        RepositoryManager $repositoryManager,
         $input,
-        $config,
         $column = null
     ) {
         parent::__construct($model, $templateEngine, $translator, $column);
 
         $this->mapProvider       = $mapProvider;
         $this->input             = $input;
-        $this->config      = $config;
+        $this->repositoryManager = $repositoryManager;
     }
 
     /**
@@ -90,7 +91,8 @@ abstract class AbstractMapHybrid extends AbstractHybrid
         $this->mapProvider->handleAjaxRequest($this->getIdentifier());
 
         if (TL_MODE === 'BE') {
-            $model      = MapModel::findByPk($this->get('leaflet_map'));
+            $repository = $this->repositoryManager->getRepository(MapModel::class);
+            $model      = $repository->find((int) $this->get('leaflet_map'));
             $parameters = [
                 'title' => $this->get('headline'),
             ];
@@ -117,6 +119,8 @@ abstract class AbstractMapHybrid extends AbstractHybrid
      */
     protected function prepareTemplateData(array $data): array
     {
+        $data = parent::prepareTemplateData($data);
+
         try {
             $template = $this->get('leaflet_template') ?: 'leaflet_map_js';
             $mapId    = $this->getIdentifier();
@@ -126,8 +130,8 @@ abstract class AbstractMapHybrid extends AbstractHybrid
             $data['mapId']      = $mapId;
 
             $style  = '';
-            $height = deserialize($this->get('leaflet_height'), true);
+            $height = StringUtil::deserialize($this->get('leaflet_height'), true);
-            $width  = deserialize($this->get('leaflet_width'), true);
+            $width  = StringUtil::deserialize($this->get('leaflet_width'), true);
 
             if (!empty($width['value'])) {
                 $style .= 'width:' . $width['value'] . $width['unit'] . ';';

src/Frontend/Action/LayerDataAction.php

@@ -0,0 +1,103 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2014-2018 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Frontend\Action;
+
+use Netzmacht\Contao\Leaflet\Filter\Filter;
+use Netzmacht\Contao\Leaflet\Filter\FilterFactory;
+use Netzmacht\Contao\Leaflet\MapProvider;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\Exception\BadRequestHttpException;
+
+/**
+ * Request action which handles request for layer data
+ */
+final class LayerDataAction
+{
+    /**
+     * Map provider.
+     *
+     * @var MapProvider
+     */
+    private $mapProvider;
+
+    /**
+     * Filter factory.
+     *
+     * @var FilterFactory
+     */
+    private $filterFactory;
+
+    /**
+     * LayerDataAction constructor.
+     *
+     * @param MapProvider   $mapProvider   Map provider.
+     * @param FilterFactory $filterFactory Filter factory.
+     */
+    public function __construct(MapProvider $mapProvider, FilterFactory $filterFactory)
+    {
+        $this->mapProvider   = $mapProvider;
+        $this->filterFactory = $filterFactory;
+    }
+
+    /**
+     * Handle the request.
+     *
+     * @param int     $layerId The layer id.
+     * @param string  $_format The requested output format.
+     * @param Request $request The request.
+     *
+     * @return Response
+     *
+     * @throws BadRequestHttpException When unsupported format is given.
+     *
+     * @SuppressWarnings(PHPMD.CamelCaseParameterName)
+     * @SuppressWarnings(PHPMD.CamelCaseVariableName)
+     */
+    public function __invoke(int $layerId, string $_format, Request $request): Response
+    {
+        $filter = $this->createFilter($request);
+        $data   = $this->mapProvider->getFeatureCollection($layerId, $filter);
+
+        if ($_format === 'geojson') {
+            $response = new JsonResponse($data);
+            $response->setEncodingOptions(JSON_UNESCAPED_SLASHES);
+
+            return $response;
+        }
+
+        throw new BadRequestHttpException(sprintf('Unsupported format "%s"', $_format));
+    }
+
+    /**
+     * Create the filter if defined in the request.
+     *
+     * @param Request $request The request.
+     *
+     * @return Filter|null
+     */
+    private function createFilter(Request $request): ?Filter
+    {
+        if (!$request->query->has('filter')) {
+            return null;
+        }
+
+        $filter = (string) $request->query->get('filter');
+        $values = (string) $request->query->get('values');
+
+        return $this->filterFactory->create($filter, $values);
+    }
+}

src/Frontend/ContentElement/MapElementFactory.php

@@ -14,9 +14,15 @@ declare(strict_types=1);
 
 namespace Netzmacht\Contao\Leaflet\Frontend\ContentElement;
 
+use Contao\Config;
+use Contao\CoreBundle\Framework\Adapter;
+use Contao\Input;
+use Netzmacht\Contao\Leaflet\MapProvider;
 use Netzmacht\Contao\Toolkit\Component\Component;
 use Netzmacht\Contao\Toolkit\Component\ComponentFactory;
-use Psr\Container\ContainerInterface as Container;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
+use Symfony\Component\Templating\EngineInterface as TemplateEngine;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
 
 /**
  * Class MapElementFactory
@@ -26,20 +32,61 @@ use Psr\Container\ContainerInterface as Container;
 class MapElementFactory implements ComponentFactory
 {
     /**
-     * Dependency container.
+     * Template engine.
      *
-     * @var Container
+     * @var TemplateEngine
      */
-    private $container;
+    private $templating;
+
+    /**
+     * Translator.
+     *
+     * @var Translator
+     */
+    private $translator;
+
+    /**
+     * Map provider.
+     *
+     * @var MapProvider
+     */
+    private $mapProvider;
+
+    /**
+     * Input adapter.
+     *
+     * @var Input|Adapter
+     */
+    private $input;
+
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
 
     /**
      * MapElementFactory constructor.
      *
-     * @param Container $container Dependency container.
+     * @param TemplateEngine    $engine            Template engine.
+     * @param Translator        $translator        Translator.
+     * @param MapProvider       $mapProvider       Map provider.
+     * @param RepositoryManager $repositoryManager Repository manager.
+     * @param Input|Adapter     $input             Input adapter.
      */
-    public function __construct(Container $container)
+    public function __construct(
-    {
+        TemplateEngine $engine,
-        $this->container = $container;
+        Translator $translator,
+        MapProvider $mapProvider,
+        RepositoryManager $repositoryManager,
+        $input
+    ) {
+        $this->templating        = $engine;
+        $this->translator        = $translator;
+        $this->mapProvider       = $mapProvider;
+        $this->input             = $input;
+        $this->repositoryManager = $repositoryManager;
     }
 
     /**
@@ -57,11 +104,11 @@ class MapElementFactory implements ComponentFactory
     {
         return new MapElement(
             $model,
-            $this->container->get('templating'),
+            $this->templating,
-            $this->container->get('translator'),
+            $this->translator,
-            $this->container->get('netzmacht.contao_leaflet.map.provider'),
+            $this->mapProvider,
-            $this->container->get('netzmacht.contao_toolkit.contao.input_adapter'),
+            $this->repositoryManager,
-            $this->container->get('netzmacht.contao_toolkit.contao.config_adapter'),
+            $this->input,
             $column
         );
     }

src/Frontend/DataController.php

@@ -12,14 +12,18 @@
 
 namespace Netzmacht\Contao\Leaflet\Frontend;
 
+use const E_USER_DEPRECATED;
 use Netzmacht\Contao\Leaflet\Filter\Filter;
 use Netzmacht\Contao\Leaflet\Filter\FilterFactory;
 use Netzmacht\Contao\Leaflet\MapProvider;
+use function trigger_error;
 
 /**
  * The data controller handles ajax request for sub data.
  *
  * @package Netzmacht\Contao\Leaflet\Frontend
+ *
+ * @deprecated
  */
 class DataController
 {
@@ -28,13 +32,13 @@ class DataController
      *
      * @var array
      */
-    private $input = array(
+    private $input = [
         'format' => 'geojson',
         'type'   => 'layer',
         'id'     => null,
         'filter' => null,
-        'values' => null
+        'values' => null,
-    );
+    ];
 
     /**
      * Debug mode.
@@ -60,6 +64,13 @@ class DataController
     {
         $this->debugMode     = $debugMode;
         $this->filterFactory = $filterFactory;
+
+        // @codingStandardsIgnoreStart
+        @trigger_error(
+            'Deprecated since 3.1.0 and will be removed in 4.0.0 - Use properly route instead.',
+            E_USER_DEPRECATED
+        );
+        // @codingStandardsIgnoreEnd
     }
 
     /**
@@ -140,9 +151,9 @@ class DataController
             default:
                 $error = true;
 
-                return array($data, $error);
+                return [$data, $error];
         }
 
-        return array($data, $error);
+        return [$data, $error];
     }
 }

src/Frontend/Module/MapModuleFactory.php

@@ -14,9 +14,15 @@ declare(strict_types=1);
 
 namespace Netzmacht\Contao\Leaflet\Frontend\Module;
 
+use Contao\Config;
+use Contao\CoreBundle\Framework\Adapter;
+use Contao\Input;
+use Netzmacht\Contao\Leaflet\MapProvider;
 use Netzmacht\Contao\Toolkit\Component\Component;
 use Netzmacht\Contao\Toolkit\Component\ComponentFactory;
-use Psr\Container\ContainerInterface as Container;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
+use Symfony\Component\Templating\EngineInterface as TemplateEngine;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
 
 /**
  * Class MapElementFactory
@@ -26,20 +32,61 @@ use Psr\Container\ContainerInterface as Container;
 class MapModuleFactory implements ComponentFactory
 {
     /**
-     * Dependency container.
+     * Template engine.
      *
-     * @var Container
+     * @var TemplateEngine
      */
-    private $container;
+    private $templating;
 
     /**
-     * MapModuleFactory constructor.
+     * Translator.
      *
-     * @param Container $container Dependency container.
+     * @var Translator
      */
-    public function __construct(Container $container)
+    private $translator;
-    {
+
-        $this->container = $container;
+    /**
+     * Map provider.
+     *
+     * @var MapProvider
+     */
+    private $mapProvider;
+
+    /**
+     * Input adapter.
+     *
+     * @var Input|Adapter
+     */
+    private $input;
+
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * MapElementFactory constructor.
+     *
+     * @param TemplateEngine    $engine            Template engine.
+     * @param Translator        $translator        Translator.
+     * @param MapProvider       $mapProvider       Map provider.
+     * @param RepositoryManager $repositoryManager Repository manager.
+     * @param Input|Adapter     $input             Input adapter.
+     */
+    public function __construct(
+        TemplateEngine $engine,
+        Translator $translator,
+        MapProvider $mapProvider,
+        RepositoryManager $repositoryManager,
+        $input
+    ) {
+        $this->templating        = $engine;
+        $this->translator        = $translator;
+        $this->mapProvider       = $mapProvider;
+        $this->input             = $input;
+        $this->repositoryManager = $repositoryManager;
     }
 
     /**
@@ -57,11 +104,11 @@ class MapModuleFactory implements ComponentFactory
     {
         return new MapModule(
             $model,
-            $this->container->get('templating'),
+            $this->templating,
-            $this->container->get('translator'),
+            $this->translator,
-            $this->container->get('netzmacht.contao_leaflet.map.provider'),
+            $this->mapProvider,
-            $this->container->get('netzmacht.contao_toolkit.contao.input_adapter'),
+            $this->repositoryManager,
-            $this->container->get('netzmacht.contao_toolkit.contao.config_adapter'),
+            $this->input,
             $column
         );
     }

src/Frontend/PageIdDeterminator.php

@@ -0,0 +1,47 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2014-2018 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Frontend;
+
+use Netzmacht\Contao\PageContext\Exception\DeterminePageIdFailed;
+use Netzmacht\Contao\PageContext\Request\PageIdDeterminator as PageContextPageIdDeterminator;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Class ApiPageIdDeterminator
+ */
+final class PageIdDeterminator implements PageContextPageIdDeterminator
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function match(Request $request): bool
+    {
+        return ($request->attributes->get('_leaflet_scope') === 'page' && $request->query->get('context') === 'page');
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @throws DeterminePageIdFailed When no context id is given.
+     */
+    public function determinate(Request $request): int
+    {
+        if (!$request->query->has('contextId')) {
+            throw new DeterminePageIdFailed('Could not determine page id for from request.');
+        }
+
+        return $request->query->getInt('contextId');
+    }
+}

src/Frontend/RequestUrl.php

@@ -12,13 +12,17 @@
 
 namespace Netzmacht\Contao\Leaflet\Frontend;
 
+use Contao\Config;
+use Contao\Frontend;
 use Netzmacht\Contao\Leaflet\Filter\Filter;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 
 /**
  * Class RequestUrl creates the request url.
  *
  * @package Netzmacht\Contao\Leaflet\Request
+ *
+ * @deprecated
  */
 class RequestUrl implements \JsonSerializable
 {
@@ -57,12 +61,12 @@ class RequestUrl implements \JsonSerializable
      */
     public static function create($dataId, $type = null, $format = null, Request $request = null)
     {
-        $params = array(
+        $params = [
             'for'    => $request ? $request->getMapIdentifier() : null,
             'type'   => $type != 'layer' ? $type : null,
             'id'     => $dataId,
-            'format' => $format != 'geojson' ? $format : null
+            'format' => $format != 'geojson' ? $format : null,
-        );
+        ];
 
         $hash  = base64_encode(implode(',', $params));
         $query = 'leaflet=' . $hash;
@@ -72,7 +76,7 @@ class RequestUrl implements \JsonSerializable
             $query .= '&f=' . $filter->getName() . '&v=' . $filter->toRequest();
         }
 
-        $url = \Config::get('websitePath') . '/' . \Frontend::addToUrl($query, false);
+        $url = Config::get('websitePath') . '/' . Frontend::addToUrl($query, false);
 
         return new static($url, $hash, $request);
     }
@@ -87,6 +91,13 @@ class RequestUrl implements \JsonSerializable
     {
         $this->url  = $url;
         $this->hash = $hash;
+
+        // @codingStandardsIgnoreStart
+        @trigger_error(
+            'Deprecated since 3.1.0 and will be removed in 4.0.0. Use The router instead.',
+            E_USER_DEPRECATED
+        );
+        // @codingStandardsIgnoreEnd
     }
 
     /**

src/Frontend/ValueFilter.php

@@ -73,6 +73,8 @@ class ValueFilter
      */
     public function filter($value)
     {
-        return $this->getReplacer()->replace($value);
+        $value = $this->getReplacer()->replace($value, false);
+
+        return $value;
     }
 }

src/Listener/Backend/UserNavigationListener.php

@@ -0,0 +1,107 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2014-2018 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Listener\Backend;
+
+use Contao\CoreBundle\Event\MenuEvent;
+use Netzmacht\Contao\Toolkit\View\Assets\AssetsManager;
+use Symfony\Component\HttpFoundation\RequestStack;
+use Symfony\Component\Routing\RouterInterface as Router;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+
+/**
+ * Class BackendMenuListener adds backend entries to the navigation.
+ */
+final class UserNavigationListener
+{
+    /**
+     * Request stack.
+     *
+     * @var RequestStack
+     */
+    private $requestStack;
+
+    /**
+     * Router.
+     *
+     * @var Router
+     */
+    private $router;
+
+    /**
+     * Translator.
+     *
+     * @var Translator
+     */
+    private $translator;
+
+    /**
+     * Assets manager.
+     *
+     * @var AssetsManager
+     */
+    private $assets;
+
+    /**
+     * BackendUserNavigationListener constructor.
+     *
+     * @param RequestStack  $requestStack Request stack.
+     * @param Router        $router       Router.
+     * @param Translator    $translator   Translator.
+     * @param AssetsManager $assets       Assets manager.
+     */
+    public function __construct(
+        RequestStack $requestStack,
+        Router $router,
+        Translator $translator,
+        AssetsManager $assets
+    ) {
+        $this->requestStack = $requestStack;
+        $this->router       = $router;
+        $this->translator   = $translator;
+        $this->assets       = $assets;
+    }
+
+    /**
+     * Handle the event.
+     *
+     * @param array $modules Backend navigation modules.
+     *
+     * @return array
+     */
+    public function __invoke(array $modules): array
+    {
+        if (!isset($modules['leaflet'])) {
+            return $modules;
+        }
+
+        $request  = $this->requestStack->getCurrentRequest();
+        $isActive = $request && $request->attributes->get('_backend_module') === 'leaflet_about';
+
+        $modules['leaflet']['modules']['leaflet_about'] = [
+            'label'    => $this->translator->trans('MOD.leaflet_about.0', [], 'contao_modules'),
+            'title'    => $this->translator->trans('MOD.leaflet_about.1', [], 'contao_modules'),
+            'href'     => $this->router->generate('leaflet_backend_about'),
+            'icon'     => 'bundles/netzmachtcontaoleaflet/img/about.png',
+            'class'    => 'navigation leaflet_about',
+            'isActive' => $isActive,
+        ];
+
+        if ($isActive) {
+            $this->assets->addStylesheet('bundles/netzmachtcontaoleaflet/css/about.css');
+        }
+
+        return $modules;
+    }
+}

src/Listener/Dca/ControlDcaListener.php

@@ -14,11 +14,12 @@ namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
 use Contao\StringUtil;
 use Doctrine\DBAL\Connection;
+use Netzmacht\Contao\Leaflet\Model\ControlModel;
+use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\Contao\Toolkit\Dca\Listener\AbstractListener;
 use Netzmacht\Contao\Toolkit\Dca\Manager;
 use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
-use Netzmacht\Contao\Leaflet\Model\ControlModel;
-use Netzmacht\Contao\Leaflet\Model\LayerModel;
 
 /**
  * Class Control is the helper for the tl_leaflet_control dca.
@@ -48,19 +49,32 @@ class ControlDcaListener extends AbstractListener
      */
     private $types;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
     /**
      * Construct.
      *
      * @param Manager           $manager           Data container manager.
      * @param Connection        $connection        Database connection.
+     * @param RepositoryManager $repositoryManager Repository manager.
      * @param array             $types             Control types.
      */
-    public function __construct(Manager $manager, Connection $connection, array $types)
+    public function __construct(
-    {
+        Manager $manager,
+        Connection $connection,
+        RepositoryManager $repositoryManager,
+        array $types
+    ) {
         parent::__construct($manager);
 
         $this->connection        = $connection;
         $this->types             = $types;
+        $this->repositoryManager = $repositoryManager;
     }
 
     /**
@@ -96,7 +110,8 @@ class ControlDcaListener extends AbstractListener
      */
     public function getLayers()
     {
-        $collection = LayerModel::findAll();
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
+        $collection = $repository->findAll();
 
         return OptionsBuilder::fromCollection($collection, 'title')
             ->asTree()
@@ -110,7 +125,8 @@ class ControlDcaListener extends AbstractListener
      */
     public function getZoomControls()
     {
-        $collection = ControlModel::findBy('type', 'zoom', array('order' => 'title'));
+        $repository = $this->repositoryManager->getRepository(ControlModel::class);
+        $collection = $repository->findBy(['type=?'], ['zoom'], ['order' => 'title']);
 
         return OptionsBuilder::fromCollection($collection, 'title')->getOptions();
     }
@@ -166,7 +182,7 @@ class ControlDcaListener extends AbstractListener
                     'lid'     => $layer['layer'],
                     'cid'     => $dataContainer->id,
                     'mode'    => $layer['mode'],
-                    'sorting' => $sorting
+                    'sorting' => $sorting,
                 ];
 
                 $this->connection->insert('tl_leaflet_control_layer', $data);
@@ -177,10 +193,10 @@ class ControlDcaListener extends AbstractListener
                     [
                         'tstamp'  => time(),
                         'sorting' => $sorting,
-                        'mode'    => $layer['mode']
+                        'mode'    => $layer['mode'],
                     ],
                     [
-                        'id' => $values[$layer['layer']]['id']
+                        'id' => $values[$layer['layer']]['id'],
                     ]
                 );
 

src/Listener/Dca/FrontendIntegrationListener.php

@@ -14,8 +14,12 @@ declare(strict_types=1);
 
 namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
-use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
+use Contao\Image;
+use Contao\RequestToken;
+use Contao\StringUtil;
 use Netzmacht\Contao\Leaflet\Model\MapModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
+use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
 use Symfony\Component\Translation\TranslatorInterface as Translator;
 
 /**
@@ -32,14 +36,23 @@ final class FrontendIntegrationListener
      */
     private $translator;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
     /**
      * FrontendIntegration constructor.
      *
+     * @param RepositoryManager $repositoryManager Repository manager.
      * @param Translator        $translator        Translator.
      */
-    public function __construct(Translator $translator)
+    public function __construct(RepositoryManager $repositoryManager, Translator $translator)
     {
         $this->translator        = $translator;
+        $this->repositoryManager = $repositoryManager;
     }
 
     /**
@@ -49,7 +62,8 @@ final class FrontendIntegrationListener
      */
     public function getMaps(): array
     {
-        $collection = MapModel::findAll();
+        $repository = $this->repositoryManager->getRepository(MapModel::class);
+        $collection = $repository->findAll(['order' => 'title']);
 
         return OptionsBuilder::fromCollection($collection, 'title')->getOptions();
     }
@@ -74,11 +88,13 @@ final class FrontendIntegrationListener
             '<a href="%s%s&amp;popup=1&amp;rt=%s" %s>%s</a>',
             'contao/main.php?do=leaflet_map&amp;table=tl_leaflet_map&amp;act=edit&amp;id=',
             $dataContainer->value,
-            \RequestToken::get(),
+            RequestToken::get(),
             sprintf(
                 $pattern,
-                specialchars($this->translator->trans('editalias.1', [$dataContainer->value], 'contao_tl_content')),
+                StringUtil::specialchars(
-                specialchars(
+                    $this->translator->trans('editalias.1', [$dataContainer->value], 'contao_tl_content')
+                ),
+                StringUtil::specialchars(
                     str_replace(
                         "'",
                         "\\'",
@@ -86,7 +102,7 @@ final class FrontendIntegrationListener
                     )
                 )
             ),
-            \Image::getHtml(
+            Image::getHtml(
                 'alias.gif',
                 $this->translator->trans('editalias.0', [$dataContainer->value], 'contao_tl_content'),
                 'style="vertical-align:top"'

src/Listener/Dca/LayerDcaListener.php

@@ -12,17 +12,19 @@
 
 namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
-use Contao\Controller;
+use Contao\Backend;
+use Contao\CoreBundle\Framework\Adapter;
+use Contao\DataContainer;
 use Contao\Image;
-use Contao\RequestToken;
 use Contao\StringUtil;
 use Doctrine\DBAL\Connection;
 use Netzmacht\Contao\Leaflet\Backend\Renderer\Label\Layer\LayerLabelRenderer;
 use Netzmacht\Contao\Leaflet\Model\IconModel;
+use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\Contao\Toolkit\Dca\Listener\AbstractListener;
 use Netzmacht\Contao\Toolkit\Dca\Manager;
 use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
-use Netzmacht\Contao\Leaflet\Model\LayerModel;
 use Symfony\Component\Translation\TranslatorInterface as Translator;
 
 /**
@@ -53,6 +55,13 @@ class LayerDcaListener extends AbstractListener
      */
     private $connection;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
     /**
      * Tile providers configuration.
      *
@@ -81,36 +90,59 @@ class LayerDcaListener extends AbstractListener
      */
     private $labelRenderer;
 
+    /**
+     * File formats.
+     *
+     * @var array
+     */
+    private $fileFormats;
+
+    /**
+     * Backend adapter.
+     *
+     * @var Backend|Adapter
+     */
+    private $backendAdapter;
+
     /**
      * Construct.
      *
      * @param Manager            $manager           Data container manager.
      * @param Connection         $connection        Database connection.
+     * @param RepositoryManager  $repositoryManager Repository manager.
      * @param Translator         $translator        Translator.
      * @param LayerLabelRenderer $labelRenderer     Layer label renderer.
+     * @param Adapter|Backend    $backendAdapter    Backend adapter.
      * @param array              $layers            Leaflet layer configuration.
      * @param array              $tileProviders     Tile providers.
      * @param array              $amenities         OSM amenities.
+     * @param array              $fileFormats       File formats.
+     *
+     * @SuppressWarnings(PHPMD.ExcessiveParameterList)
      */
     public function __construct(
         Manager $manager,
         Connection $connection,
+        RepositoryManager $repositoryManager,
         Translator $translator,
         LayerLabelRenderer $labelRenderer,
+        $backendAdapter,
         array $layers,
         array $tileProviders,
-        array $amenities
+        array $amenities,
+        array $fileFormats
     ) {
         parent::__construct($manager);
 
-        Controller::loadLanguageFile('leaflet_layer');
-
         $this->connection        = $connection;
         $this->layers            = $layers;
         $this->tileProviders     = $tileProviders;
         $this->translator        = $translator;
         $this->amenities         = $amenities;
         $this->labelRenderer     = $labelRenderer;
+        $this->fileFormats       = $fileFormats;
+        $this->repositoryManager = $repositoryManager;
+        $this->backendAdapter    = $backendAdapter;
     }
 
     /**
@@ -149,7 +181,7 @@ class LayerDcaListener extends AbstractListener
             return $this->tileProviders[$dataContainer->activeRecord->tile_provider]['variants'];
         }
 
-        return array();
+        return [];
     }
 
     /**
@@ -205,7 +237,8 @@ class LayerDcaListener extends AbstractListener
             )
         );
 
-        $collection = LayerModel::findMultipleByTypes($types);
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
+        $collection = $repository->findMultipleByTypes($types);
         $builder    = OptionsBuilder::fromCollection(
             $collection,
             'id',
@@ -232,43 +265,42 @@ class LayerDcaListener extends AbstractListener
      */
     public function getPasteButtons($dataContainer, $row, $table, $whatever, $children)
     {
-        $pasteAfterUrl = \Controller::addToUrl(
+        $pasteAfterUrl = $this->backendAdapter->addToUrl(
             'act=' . $children['mode'] . '&mode=1&pid=' . $row['id']
             . (!is_array($children['id']) ? '&id=' . $children['id'] : '')
-            . '&rt=' . RequestToken::get()
         );
 
         $buffer = sprintf(
             '<a href="%s" title="%s" onclick="Backend.getScrollOffset()">%s</a> ',
             $pasteAfterUrl,
-            specialchars($this->translator->trans('pasteafter.1', [$row['id']], 'contao_' . $table)),
+            StringUtil::specialchars($this->translator->trans('pasteafter.1', [$row['id']], 'contao_' . $table)),
-            \Image::getHtml(
+            Image::getHtml(
                 'pasteafter.gif',
                 $this->translator->trans('pasteafter.1', [$row['id']], 'contao_' . $table)
             )
         );
 
         if (!empty($this->layers[$row['type']]['children'])) {
-            $pasteIntoUrl = \Controller::addToUrl(
+            $pasteIntoUrl = $this->backendAdapter->addToUrl(
                 sprintf(
                     'act=%s&amp;mode=2&amp;pid=%s%s',
                     $children['mode'],
                     $row['id'],
                     !is_array($children['id']) ? '&amp;id=' . $children['id'] : ''
-                ) . '&amp;rt=' . RequestToken::get()
+                )
             );
 
             $buffer .= sprintf(
                 '<a href="%s" title="%s" onclick="Backend.getScrollOffset()">%s</a> ',
                 $pasteIntoUrl,
-                specialchars($this->translator->trans('pasteinto.1', [$row['id']], 'contao_' . $table)),
+                StringUtil::specialchars($this->translator->trans('pasteinto.1', [$row['id']], 'contao_' . $table)),
-                \Image::getHtml(
+                Image::getHtml(
                     'pasteinto.gif',
                     $this->translator->trans('pasteinto.1', [$row['id']], 'contao_' . $table)
                 )
             );
         } elseif ($row['id'] > 0) {
-            $buffer .= \Image::getHtml('pasteinto_.gif');
+            $buffer .= Image::getHtml('pasteinto_.gif');
         }
 
         return $buffer;
@@ -337,7 +369,7 @@ class LayerDcaListener extends AbstractListener
             $statement->bindValue('lid', $dataContainer->id);
             $statement->execute();
 
-            $undo['data'] = deserialize($undo['data'], true);
+            $undo['data'] = StringUtil::deserialize($undo['data'], true);
 
             while ($row = $statement->fetch()) {
                 $undo['data']['tl_leaflet_map_layer'][] = $row;
@@ -365,7 +397,7 @@ class LayerDcaListener extends AbstractListener
      */
     public function getBoundsModes($dataContainer)
     {
-        $options = array();
+        $options = [];
 
         if ($dataContainer->activeRecord && !empty($this->layers[$dataContainer->activeRecord->type]['boundsMode'])) {
             foreach ($this->layers[$dataContainer->activeRecord->type]['boundsMode'] as $mode => $enabled) {
@@ -389,7 +421,8 @@ class LayerDcaListener extends AbstractListener
      */
     public function getLayers($dataContainer)
     {
-        $collection = LayerModel::findBy('id !', $dataContainer->id);
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
+        $collection = $repository->findBy(['tl_leaflet_layer.id!=?'], [$dataContainer->id]);
 
         return OptionsBuilder::fromCollection($collection, 'title')
             ->asTree()
@@ -413,7 +446,8 @@ class LayerDcaListener extends AbstractListener
      */
     public function getIcons()
     {
-        $collection = IconModel::findAll(array('order' => 'title'));
+        $repository = $this->repositoryManager->getRepository(IconModel::class);
+        $collection = $repository->findAll(['order' => 'title']);
         $builder    = OptionsBuilder::fromCollection(
             $collection,
             function ($model) {
@@ -424,6 +458,49 @@ class LayerDcaListener extends AbstractListener
         return $builder->getOptions();
     }
 
+    /**
+     * Get the file formats.
+     *
+     * @return array
+     */
+    public function getFileFormats(): array
+    {
+        return array_keys($this->fileFormats);
+    }
+
+    /**
+     * Prepare the file widget.
+     *
+     * @param mixed         $value         Given value.
+     * @param DataContainer $dataContainer Data container driver.
+     *
+     * @return mixed
+     */
+    public function prepareFileWidget($value, $dataContainer)
+    {
+        if ($dataContainer->activeRecord) {
+            $fileFormat = $dataContainer->activeRecord->fileFormat;
+
+            if (isset($this->fileFormats[$fileFormat])) {
+                $definition = $this->getDefinition();
+                $definition->set(
+                    ['fields', $dataContainer->field, 'eval', 'extensions'],
+                    implode(',', $this->fileFormats[$fileFormat])
+                );
+
+                $definition->set(
+                    ['fields', $dataContainer->field, 'label', 1],
+                    sprintf(
+                        $definition->get(['fields', $dataContainer->field, 'label', 1]),
+                        implode(', ', $this->fileFormats[$fileFormat])
+                    )
+                );
+            }
+        }
+
+        return $value;
+    }
+
     /**
      * Generate a button.
      *
@@ -440,9 +517,9 @@ class LayerDcaListener extends AbstractListener
     {
         return sprintf(
             '<a href="%s" title="%s">%s</a> ',
-            \Backend::addToUrl($href . '&amp;id=' . $row['id']),
+            Backend::addToUrl($href . '&amp;id=' . $row['id']),
             $title,
-            \Image::getHtml($icon, $label, $attributes)
+            Image::getHtml($icon, $label, $attributes)
         );
     }
 }

src/Listener/Dca/LeafletDcaListener.php

@@ -12,11 +12,14 @@
 
 namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
-use Contao\Controller;
+use Contao\CoreBundle\Framework\Adapter;
 use Contao\DataContainer;
+use Contao\System;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\LeafletPHP\Value\LatLng;
 use Symfony\Component\Filesystem\Filesystem;
+use Symfony\Component\Templating\EngineInterface as TemplateEngine;
 
 /**
  * Class Leaflet is the base helper providing different methods.
@@ -39,15 +42,47 @@ class LeafletDcaListener
      */
     private $cacheDir;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Template engine.
+     *
+     * @var TemplateEngine
+     */
+    private $templateEngine;
+
+    /**
+     * System adapter.
+     *
+     * @var Adapter|System
+     */
+    private $systemAdapter;
+
     /**
      * LeafletCallbacks constructor.
      *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     * @param TemplateEngine    $templateEngine    Template engine.
      * @param Filesystem        $fileSystem        File system.
+     * @param Adapter|System    $systemAdapter     Contao system adapter.
      * @param string            $cacheDir          Cache dir.
      */
-    public function __construct(Filesystem $fileSystem, string $cacheDir)
+    public function __construct(
-    {
+        RepositoryManager $repositoryManager,
+        TemplateEngine $templateEngine,
+        Filesystem $fileSystem,
+        $systemAdapter,
+        string $cacheDir
+    ) {
+        $this->repositoryManager = $repositoryManager;
+        $this->templateEngine    = $templateEngine;
         $this->fileSystem        = $fileSystem;
+        $this->systemAdapter     = $systemAdapter;
         $this->cacheDir          = $cacheDir;
     }
 
@@ -58,7 +93,7 @@ class LeafletDcaListener
      */
     public function loadLanguageFile()
     {
-        Controller::loadLanguageFile('leaflet');
+        $this->systemAdapter->loadLanguageFile('leaflet');
     }
 
     /**
@@ -80,17 +115,16 @@ class LeafletDcaListener
      */
     public function getGeocoder($dataContainer)
     {
-        $template        = new \BackendTemplate('be_leaflet_geocode');
+        $data['field'] = 'ctrl_' . $dataContainer->field;
-        $template->field = 'ctrl_' . $dataContainer->field;
 
         try {
             $latLng         = LatLng::fromString($dataContainer->value);
-            $template->marker = json_encode($latLng);
+            $data['marker'] = json_encode($latLng);
         } catch (\Exception $e) {
             // LatLng throws an exception of value could not be created. Just let the value empty when.
         }
 
-        return $template->parse();
+        return $this->templateEngine->render('toolkit:be:be_leaflet_geocode.html5', $data);
     }
 
     /**
@@ -100,8 +134,9 @@ class LeafletDcaListener
      */
     public function getLayers()
     {
-        $options    = array();
+        $options    = [];
-        $collection = LayerModel::findBy('pid', '0', array('order' => 'title'));
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
+        $collection = $repository->findBy(['pid=?'], ['0'], ['order' => 'title']);
 
         if ($collection) {
             foreach ($collection as $model) {

src/Listener/Dca/MapDcaListener.php

@@ -15,13 +15,20 @@ declare(strict_types=1);
 namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
 use Contao\DataContainer;
+use Contao\Input;
 use Contao\StringUtil;
 use Doctrine\DBAL\Connection;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Netzmacht\Contao\Leaflet\Model\MapModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\Contao\Toolkit\Dca\Listener\AbstractListener;
 use Netzmacht\Contao\Toolkit\Dca\Manager;
 use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
 use PDO;
+use function strlen;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\Translation\TranslatorInterface as Translator;
+use function var_dump;
 
 /**
  * Class Map is the helper class for the tl_leaflet_map dca.
@@ -44,17 +51,77 @@ class MapDcaListener extends AbstractListener
      */
     private $connection;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Translator.
+     *
+     * @var Translator
+     */
+    private $translator;
+
+    /**
+     * Session.
+     *
+     * @var Session
+     */
+    private $session;
+
     /**
      * Construct.
      *
      * @param Manager           $manager           Data container manager.
      * @param Connection        $connection        Database connection.
+     * @param RepositoryManager $repositoryManager Repository manager.
+     * @param Translator        $translator        Translator.
+     * @param Session           $session           Session.
      */
-    public function __construct(Manager $manager, Connection $connection)
+    public function __construct(
-    {
+        Manager $manager,
+        Connection $connection,
+        RepositoryManager $repositoryManager,
+        Translator $translator,
+        Session $session
+    ) {
         parent::__construct($manager);
 
         $this->connection        = $connection;
+        $this->repositoryManager = $repositoryManager;
+        $this->translator        = $translator;
+        $this->session           = $session;
+    }
+
+    /**
+     * Add warnings for incomplete configurations.
+     *
+     * @param DataContainer $dataContainer The data container driver.
+     *
+     * @return void
+     */
+    public function addIncompleteConfigurationWarning($dataContainer): void
+    {
+        if (Input::get('act') !== 'edit') {
+            return;
+        }
+
+        $repository = $this->repositoryManager->getRepository(MapModel::class);
+        $map        = $repository->find((int) $dataContainer->id);
+
+        if (!$map) {
+            return;
+        }
+
+        if ($map->zoom === null || $map->zoom === '') {
+            $this->session->getFlashBag()->add(
+                'contao.BE.info',
+                $this->translator->trans('ERR.leafletMissingZoomLevel', [], 'contao_default')
+            );
+        }
     }
 
     /**
@@ -90,7 +157,7 @@ class MapDcaListener extends AbstractListener
     public function saveLayerRelations($layerId, $dataContainer)
     {
         $new       = array_filter(StringUtil::deserialize($layerId, true));
-        $values    = array();
+        $values    = [];
         $statement = $this->connection->prepare('SELECT * FROM tl_leaflet_map_layer WHERE mid=:mid order BY sorting');
 
         $statement->bindValue('mid', $dataContainer->id);
@@ -108,7 +175,7 @@ class MapDcaListener extends AbstractListener
                     'tstamp'  => time(),
                     'lid'     => $layerId,
                     'mid'     => $dataContainer->id,
-                    'sorting' => $sorting
+                    'sorting' => $sorting,
                 ];
 
                 $this->connection->insert('tl_leaflet_map_layer', $data);
@@ -150,13 +217,12 @@ class MapDcaListener extends AbstractListener
     /**
      * Get all layers except of the current layer.
      *
-     * @param DataContainer $dataContainer The dataContainer driver.
-     *
      * @return array
      */
-    public function getLayers($dataContainer)
+    public function getLayers()
     {
-        $collection = LayerModel::findBy('id !', $dataContainer->id);
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
+        $collection = $repository->findAll(['order' => 'title']);
 
         return OptionsBuilder::fromCollection($collection, 'title')
             ->asTree()

src/Listener/Dca/MarkerDcaListener.php

@@ -13,10 +13,12 @@
 namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
 use Contao\Controller;
+use Contao\StringUtil;
 use Doctrine\DBAL\Connection;
-use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
 use Netzmacht\Contao\Leaflet\Model\IconModel;
 use Netzmacht\Contao\Leaflet\Model\PopupModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
+use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
 
 /**
  * Class Marker is the dca helper class for the tl_leaflet_marker dca.
@@ -32,24 +34,23 @@ class MarkerDcaListener
      */
     private $connection;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
     /**
      * MarkerDcaListener constructor.
      *
      * @param Connection        $connection        Database connection.
+     * @param RepositoryManager $repositoryManager Repository manager.
      */
-    public function __construct(Connection $connection)
+    public function __construct(Connection $connection, RepositoryManager $repositoryManager)
     {
         $this->connection        = $connection;
-    }
+        $this->repositoryManager = $repositoryManager;
-
-    /**
-     * Initialize the language files.
-     *
-     * @return void
-     */
-    public function initialize()
-    {
-        Controller::loadLanguageFile('leaflet');
     }
 
     /**
@@ -71,7 +72,8 @@ class MarkerDcaListener
      */
     public function getIcons()
     {
-        $collection = IconModel::findAll(array('order' => 'title'));
+        $repository = $this->repositoryManager->getRepository(IconModel::class);
+        $collection = $repository->findAll(['order' => 'title']);
         $builder    = OptionsBuilder::fromCollection(
             $collection,
             function ($model) {
@@ -89,7 +91,8 @@ class MarkerDcaListener
      */
     public function getPopups()
     {
-        $collection = PopupModel::findAll(array('order' => 'title'));
+        $repository = $this->repositoryManager->getRepository(PopupModel::class);
+        $collection = $repository->findAll(['order' => 'title']);
         $builder    = OptionsBuilder::fromCollection($collection, 'title');
 
         return $builder->getOptions();
@@ -105,13 +108,13 @@ class MarkerDcaListener
      */
     public function saveCoordinates($value, $dataContainer)
     {
-        $combined = array(
+        $combined = [
             'latitude'  => null,
             'longitude' => null,
-            'altitude'  => null
+            'altitude'  => null,
-        );
+        ];
 
-        $values = trimsplit(',', $value);
+        $values = StringUtil::trimsplit(',', $value);
         $keys   = array_keys($combined);
         $count  = count($values);
 

src/Listener/Dca/Validator.php

@@ -13,6 +13,7 @@
 namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
 use Contao\DataContainer;
+use Contao\StringUtil;
 use Netzmacht\Contao\Toolkit\Dca\Manager;
 use Netzmacht\LeafletPHP\Value\LatLng;
 use Symfony\Component\Translation\TranslatorInterface as Translator;
@@ -116,7 +117,7 @@ class Validator
      */
     public function validateMultipleCoordinateSets($values, $dataContainer)
     {
-        $sets = deserialize($values, true);
+        $sets = StringUtil::deserialize($values, true);
         foreach ($sets as $lines) {
             $this->validateMultipleCoordinates($lines, $dataContainer);
         }

src/Listener/Dca/VectorDcaListener.php

@@ -12,12 +12,12 @@
 
 namespace Netzmacht\Contao\Leaflet\Listener\Dca;
 
-use Netzmacht\Contao\Leaflet\Model\IconModel;
 use Netzmacht\Contao\Leaflet\Model\PopupModel;
+use Netzmacht\Contao\Leaflet\Model\StyleModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\Contao\Toolkit\Dca\Listener\AbstractListener;
 use Netzmacht\Contao\Toolkit\Dca\Manager;
 use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
-use Netzmacht\Contao\Leaflet\Model\StyleModel;
 
 /**
  * Helper class for the tl_leaflet_vector dca.
@@ -40,17 +40,26 @@ class VectorDcaListener extends AbstractListener
      */
     private $vectors;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
     /**
      * Construct.
      *
      * @param Manager           $dcaManager        Data container manager.
+     * @param RepositoryManager $repositoryManager Repository manager.
      * @param array             $vectors           Vectors.
      */
-    public function __construct(Manager $dcaManager, array $vectors)
+    public function __construct(Manager $dcaManager, RepositoryManager $repositoryManager, array $vectors)
     {
         parent::__construct($dcaManager);
 
         $this->vectors           = $vectors;
+        $this->repositoryManager = $repositoryManager;
     }
 
     /**
@@ -86,29 +95,12 @@ class VectorDcaListener extends AbstractListener
      */
     public function getStyles()
     {
-        $collection = StyleModel::findAll(array('order' => 'title'));
+        $repository = $this->repositoryManager->getRepository(StyleModel::class);
+        $collection = $repository->findAll(['order' => 'title']);
 
         return OptionsBuilder::fromCollection($collection, 'title')->getOptions();
     }
 
-    /**
-     * Get all icons.
-     *
-     * @return array
-     */
-    public function getIcons()
-    {
-        $collection = IconModel::findAll(array('order' => 'title'));
-        $builder    = OptionsBuilder::fromCollection(
-            $collection,
-            function ($model) {
-                return sprintf('%s [%s]', $model['title'], $model['type']);
-            }
-        );
-
-        return $builder->getOptions();
-    }
-
     /**
      * Get all popups.
      *
@@ -116,7 +108,8 @@ class VectorDcaListener extends AbstractListener
      */
     public function getPopups()
     {
-        $collection = PopupModel::findAll(array('order' => 'title'));
+        $repository = $this->repositoryManager->getRepository(PopupModel::class);
+        $collection = $repository->findAll(['order' => 'title']);
         $builder    = OptionsBuilder::fromCollection($collection, 'title');
 
         return $builder->getOptions();

src/Listener/GeoJsonListener.php

@@ -10,24 +10,31 @@
  * @filesource
  */
 
-namespace Netzmacht\Contao\Leaflet\Subscriber;
+declare(strict_types=1);
 
+namespace Netzmacht\Contao\Leaflet\Listener;
+
+use Contao\FilesModel;
+use Contao\Model;
+use Contao\StringUtil;
 use Netzmacht\Contao\Leaflet\Event\ConvertToGeoJsonEvent;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
-use Netzmacht\LeafletPHP\Definition\Vector;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
-use Netzmacht\LeafletPHP\Value\GeoJson\Feature;
+use Netzmacht\LeafletPHP\Definition as LeafletDefinition;
 use Netzmacht\LeafletPHP\Definition\HasPopup;
 use Netzmacht\LeafletPHP\Definition\UI\Marker;
+use Netzmacht\LeafletPHP\Definition\Vector;
 use Netzmacht\LeafletPHP\Definition\Vector\Circle;
 use Netzmacht\LeafletPHP\Definition\Vector\CircleMarker;
-use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Netzmacht\LeafletPHP\Value\GeoJson\Feature;
+use Netzmacht\LeafletPHP\Value\GeoJson\GeoJsonObject;
 
 /**
  * Class GeoJsonSubscriber provides subscribers when a definition is converted to a geo json feature.
  *
  * @package Netzmacht\Contao\Leaflet\Subscriber
  */
-class GeoJsonSubscriber implements EventSubscriberInterface
+final class GeoJsonListener
 {
     /**
      * Property mapping between models and features.
@@ -36,43 +43,54 @@ class GeoJsonSubscriber implements EventSubscriberInterface
      */
     private $featureModelProperties;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
     /**
      * GeoJsonSubscriber constructor.
      *
+     * @param RepositoryManager $repositoryManager      Repository manager.
      * @param array             $featureModelProperties Property mapping between models and features.
      */
-    public function __construct(array $featureModelProperties)
+    public function __construct(RepositoryManager $repositoryManager, array $featureModelProperties)
     {
+        $this->repositoryManager      = $repositoryManager;
         $this->featureModelProperties = $featureModelProperties;
     }
 
     /**
-     * {@inheritdoc}
+     * Handle the event.
+     *
+     * @param ConvertToGeoJsonEvent $event The event.
+     *
+     * @return void
      */
-    public static function getSubscribedEvents()
+    public function handle(ConvertToGeoJsonEvent $event)
     {
-        return array(
+        $feature    = $event->getGeoJson();
-            ConvertToGeoJsonEvent::NAME => array(
+        $definition = $event->getDefinition();
-                array('addPopup'),
+        $model      = $event->getModel();
-                array('enrichObjects'),
+
-                array('enrichCircle'),
+        $this->addPopup($feature, $definition);
-                array('setModelData')
+        $this->enrichObjects($feature, $definition, $model);
-            )
+        $this->enrichCircle($feature, $definition);
-        );
+        $this->setModelData($feature, $model);
     }
 
     /**
      * Add popup property for definitions with an popup.
      *
-     * @param ConvertToGeoJsonEvent $event The subscribed event.
+     * @param GeoJsonObject     $feature    The geojson feature object.
+     * @param LeafletDefinition $definition The definition.
      *
      * @return void
      */
-    public function addPopup(ConvertToGeoJsonEvent $event)
+    public function addPopup(GeoJsonObject $feature, LeafletDefinition $definition)
     {
-        $feature    = $event->getGeoJson();
-        $definition = $event->getDefinition();
-
         if ($definition instanceof HasPopup && $feature instanceof Feature) {
             if ($definition->getPopup()) {
                 $feature->setProperty('popup', $definition->getPopup());
@@ -91,18 +109,16 @@ class GeoJsonSubscriber implements EventSubscriberInterface
     /**
      * Enrich map object with feature data and bounds information.
      *
-     * @param ConvertToGeoJsonEvent $event The subscribed event.
+     * @param GeoJsonObject     $feature    The geojson feature object.
+     * @param LeafletDefinition $definition The definition.
+     * @param Model|object      $model      The data model.
      *
      * @return void
      */
-    public function enrichObjects(ConvertToGeoJsonEvent $event)
+    public function enrichObjects(GeoJsonObject $feature, LeafletDefinition $definition, $model)
     {
-        $feature    = $event->getGeoJson();
-        $definition = $event->getDefinition();
-        $model      = $event->getModel();
-
         if (($definition instanceof Marker || $definition instanceof Vector)
-            && $model instanceof \Model && $feature instanceof Feature) {
+            && $model instanceof Model && $feature instanceof Feature) {
             $this->setDataProperty($model, $feature);
             $this->setBoundsInformation($model, $feature);
         }
@@ -111,33 +127,29 @@ class GeoJsonSubscriber implements EventSubscriberInterface
     /**
      * Enrich the the circle with constructor arguments.
      *
-     * @param ConvertToGeoJsonEvent $event The subscribed events.
+     * @param GeoJsonObject     $feature    The geojson feature object.
+     * @param LeafletDefinition $definition The definition.
      *
      * @return void
      */
-    public function enrichCircle(ConvertToGeoJsonEvent $event)
+    public function enrichCircle(GeoJsonObject $feature, LeafletDefinition $definition)
     {
-        $feature    = $event->getGeoJson();
-        $definition = $event->getDefinition();
-
         if ($definition instanceof Circle && !$definition instanceof CircleMarker && $feature instanceof Feature) {
-            $feature->setProperty('arguments', array($definition->getLatLng(), $definition->getRadius()));
+            $feature->setProperty('arguments', [$definition->getLatLng(), $definition->getRadius()]);
         }
     }
 
     /**
      * Pass configured properties on an model to  the properties.model key.
      *
-     * @param ConvertToGeoJsonEvent $event The subscribed events.
+     * @param GeoJsonObject $feature The geojson feature object.
+     * @param Model|object  $model   The data model.
      *
      * @return void
      */
-    public function setModelData(ConvertToGeoJsonEvent $event)
+    public function setModelData(GeoJsonObject $feature, $model)
     {
-        $feature = $event->getGeoJson();
+        if (!$model instanceof Model || !$feature instanceof Feature
-        $model   = $event->getModel();
-
-        if (!$model instanceof \Model || !$feature instanceof Feature
             || empty($this->featureModelProperties[$model->getTable()])) {
             return;
         }
@@ -158,12 +170,12 @@ class GeoJsonSubscriber implements EventSubscriberInterface
     /**
      * Parse the model value based on the config.
      *
-     * @param \Model $model    The model.
+     * @param Model $model    The model.
      * @param mixed $property The property config.
      *
      * @return array|mixed|null
      */
-    private function parseModelValue(\Model $model, &$property)
+    private function parseModelValue(Model $model, &$property)
     {
         if (is_array($property)) {
             list($property, $type) = $property;
@@ -172,21 +184,23 @@ class GeoJsonSubscriber implements EventSubscriberInterface
             switch ($type) {
                 case 'array':
                 case 'object':
-                    $value = deserialize($value, true);
+                    $value = StringUtil::deserialize($value, true);
                     break;
 
                 case 'file':
-                    $file  = \FilesModel::findByUuid($value);
+                    $repository = $this->repositoryManager->getRepository(FilesModel::class);
+                    $file       = $repository->findByUuid($value);
                     $value      = $file->path;
                     break;
 
                 case 'files':
-                    $collection = \FilesModel::findMultipleByUuids(deserialize($value, true));
+                    $repository = $this->repositoryManager->getRepository(FilesModel::class);
+                    $collection = $repository->findMultipleByUuids(StringUtil::deserialize($value, true));
 
                     if ($collection) {
                         $value = $collection->fetchEach('path');
                     } else {
-                        $value = array();
+                        $value = [];
                     }
                     break;
 
@@ -213,7 +227,8 @@ class GeoJsonSubscriber implements EventSubscriberInterface
         if ($model->ignoreForBounds) {
             $feature->setProperty('ignoreForBounds', true);
         } else {
-            $parent = LayerModel::findByPk($model->pid);
+            $repository = $this->repositoryManager->getRepository(LayerModel::class);
+            $parent     = $repository->find((int) $model->pid);
 
             if ($parent && $parent->boundsMode !== 'extend') {
                 $feature->setProperty('ignoreForBounds', true);

src/Listener/HashSubscriber.php

@@ -10,8 +10,9 @@
  * @filesource
  */
 
-namespace Netzmacht\Contao\Leaflet\Subscriber;
+namespace Netzmacht\Contao\Leaflet\Listener;
 
+use Contao\Model;
 use Netzmacht\Contao\Leaflet\Event\GetHashEvent;
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 
@@ -27,12 +28,12 @@ class HashSubscriber implements EventSubscriberInterface
      */
     public static function getSubscribedEvents()
     {
-        return array(
+        return [
-            GetHashEvent::NAME => array(
+            GetHashEvent::NAME => [
-                array('getModelHash'),
+                ['getModelHash'],
-                array('getFallback', -100)
+                ['getFallback', -100],
-            )
+            ],
-        );
+        ];
     }
 
     /**
@@ -46,7 +47,7 @@ class HashSubscriber implements EventSubscriberInterface
     {
         $data = $event->getData();
 
-        if ($data instanceof \Model) {
+        if ($data instanceof Model) {
             $event->setHash($data->getTable() . '::' . $data->{$data->getPk()});
         }
     }

src/Listener/LoadAssetsListener.php

@@ -14,10 +14,12 @@ declare(strict_types=1);
 
 namespace Netzmacht\Contao\Leaflet\Listener;
 
+use Contao\File;
 use Netzmacht\Contao\Leaflet\Encoder\ContaoAssets;
 use Netzmacht\Contao\Leaflet\Frontend\Assets\LibrariesConfiguration;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Model\IconModel;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\LeafletPHP\Assets;
 use Netzmacht\LeafletPHP\Definition\Type\Icon;
 use Netzmacht\LeafletPHP\Definition\Type\ImageIcon;
@@ -50,18 +52,31 @@ class LoadAssetsListener
      */
     private $libraries;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
     /**
      * LoadAssetsListener constructor.
      *
      * @param Assets                 $assets            Assets.
      * @param DefinitionMapper       $definitionMapper  Definition mapper.
+     * @param RepositoryManager      $repositoryManager Repository manager.
      * @param LibrariesConfiguration $libraries         Libraries.
      */
-    public function __construct(Assets $assets, DefinitionMapper $definitionMapper, LibrariesConfiguration $libraries)
+    public function __construct(
-    {
+        Assets $assets,
+        DefinitionMapper $definitionMapper,
+        RepositoryManager $repositoryManager,
+        LibrariesConfiguration $libraries
+    ) {
         $this->assets            = $assets;
         $this->definitionMapper  = $definitionMapper;
         $this->libraries         = $libraries;
+        $this->repositoryManager = $repositoryManager;
     }
 
     /**
@@ -76,7 +91,8 @@ class LoadAssetsListener
             ContaoAssets::TYPE_FILE
         );
 
-        $collection = IconModel::findBy('active', true);
+        $repository = $this->repositoryManager->getRepository(IconModel::class);
+        $collection = $repository->findBy(['active=?'], [true]);
 
         if ($collection) {
             $buffer = '';
@@ -102,7 +118,7 @@ class LoadAssetsListener
             // TODO: Cache it.
             // codingStandardsIgnoreEnd
 
-            $file = new \File('assets/leaflet/js/icons.js');
+            $file = new File('assets/leaflet/js/icons.js');
             $file->write($buffer);
             $file->close();
 

src/MapProvider.php

@@ -19,13 +19,16 @@ use Netzmacht\Contao\Leaflet\Event\GetJavascriptEvent;
 use Netzmacht\Contao\Leaflet\Filter\Filter;
 use Netzmacht\Contao\Leaflet\Frontend\DataController;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
 use Netzmacht\Contao\Leaflet\Model\MapModel;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
-use Netzmacht\LeafletPHP\Value\GeoJson\FeatureCollection;
+use Netzmacht\Contao\Toolkit\View\Template\TemplateReference;
 use Netzmacht\LeafletPHP\Definition\Map;
 use Netzmacht\LeafletPHP\Leaflet;
+use Netzmacht\LeafletPHP\Value\GeoJson\FeatureCollection;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface as EventDispatcher;
+use Symfony\Component\Templating\EngineInterface as TemplateEngine;
 
 /**
  * Class MapProvider.
@@ -83,6 +86,20 @@ class MapProvider
      */
     private $dataController;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Template engine.
+     *
+     * @var TemplateEngine
+     */
+    private $templateEngine;
+
     /**
      * Construct.
      *
@@ -93,8 +110,8 @@ class MapProvider
      * @param ContaoAssets      $assets            Assets handler.
      * @param Cache             $cache             Cache.
      * @param DataController    $dataController    Data controller.
-     *
+     * @param RepositoryManager $repositoryManager Repository manager.
-     * @internal param FilterFactory $filterFactory Filter factory.
+     * @param TemplateEngine    $templateEngine    Template engine.
      */
     public function __construct(
         DefinitionMapper $mapper,
@@ -103,7 +120,9 @@ class MapProvider
         $input,
         ContaoAssets $assets,
         Cache $cache,
-        DataController $dataController
+        DataController $dataController,
+        RepositoryManager $repositoryManager,
+        TemplateEngine $templateEngine
     ) {
         $this->mapper            = $mapper;
         $this->leaflet           = $leaflet;
@@ -112,6 +131,8 @@ class MapProvider
         $this->assets            = $assets;
         $this->cache             = $cache;
         $this->dataController    = $dataController;
+        $this->repositoryManager = $repositoryManager;
+        $this->templateEngine    = $templateEngine;
     }
 
     /**
@@ -149,7 +170,8 @@ class MapProvider
      */
     public function getModel($mapId)
     {
-        $model = MapModel::findByIdOrAlias($mapId);
+        $repository = $this->repositoryManager->getRepository(MapModel::class);
+        $model      = $repository->findByIdOrAlias($mapId);
 
         if ($model === null) {
             throw new \InvalidArgumentException(sprintf('Model "%s" not found', $mapId));
@@ -184,7 +206,10 @@ class MapProvider
             $model = $this->getModel($mapId);
         }
 
-        if ($model->cache) {
+        $cacheKey = null;
+        $doCache  = $model->cache;
+
+        if ($doCache) {
             $cacheKey = $this->getCacheKey($mapId, $filter, $elementId, $template, $style);
 
             if ($this->cache->contains($cacheKey)) {
@@ -197,12 +222,12 @@ class MapProvider
 
         $buffer = $this->doGenerate($model, $filter, $elementId, $template, $style);
 
-        if ($model->cache) {
+        if ($doCache) {
             $this->cache->save(
                 $cacheKey,
                 [
                     'assets'     => $this->assets->toArray(),
-                    'javascript' => $buffer
+                    'javascript' => $buffer,
                 ],
                 (int) $model->cacheLifeTime
             );
@@ -226,7 +251,8 @@ class MapProvider
         if ($layerId instanceof LayerModel) {
             $model = $layerId;
         } else {
-            $model = LayerModel::findByPK($layerId);
+            $repository = $this->repositoryManager->getRepository(LayerModel::class);
+            $model      = $repository->find((int) $layerId);
         }
 
         if (!$model || !$model->active) {
@@ -279,7 +305,7 @@ class MapProvider
                 throw new \RuntimeException('Bad request. Could not resolve query params');
             }
 
-            $data = array_combine(array('for', 'type', 'id', 'format', 'filter', 'values'), $data);
+            $data = array_combine(['for', 'type', 'id', 'format', 'filter', 'values'], $data);
             $data = array_filter($data);
 
             if (empty($data['for']) || $data['for'] != $identifier) {
@@ -345,18 +371,20 @@ class MapProvider
     protected function doGenerate($model, $filter, $elementId, $template, $style)
     {
         $definition = $this->getDefinition($model, $filter, $elementId);
-        $template   = \Controller::getTemplate($template);
-
-        // @codingStandardsIgnoreStart - Set for the template.
         $javascript = $this->leaflet->build($definition, $this->assets);
         $mapId      = $definition->getId();
-        // @codingStandardsIgnoreEnd
 
-        ob_start();
+        $templateReference = new TemplateReference($template, 'html5', TemplateReference::SCOPE_FRONTEND);
-        include $template;
+        $parameters        = [
-        $content = ob_get_contents();
+            'definition' => $definition,
-        ob_end_clean();
+            'model'      => $model,
+            'elementId'  => $elementId,
+            'style'      => $style,
+            'javascript' => $javascript,
+            'mapId'      => $mapId,
+        ];
 
+        $content = $this->templateEngine->render($templateReference, $parameters);
         $event   = new GetJavascriptEvent($definition, $content);
         $this->eventDispatcher->dispatch($event::NAME, $event);
 

src/Mapper/AbstractMapper.php

@@ -13,7 +13,6 @@
 namespace Netzmacht\Contao\Leaflet\Mapper;
 
 use Contao\Model;
-use Netzmacht\Contao\Leaflet\Request\Request;
 use Netzmacht\LeafletPHP\Definition;
 
 /**
@@ -157,9 +156,9 @@ abstract class AbstractMapper implements Mapper
         Request $request = null,
         $elementId = null
     ) {
-        return array(
+        return [
-            $this->getElementId($model, $elementId)
+            $this->getElementId($model, $elementId),
-        );
+        ];
     }
 
     /**

src/Mapper/AbstractTypeMapper.php

@@ -12,8 +12,6 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper;
 
-use Netzmacht\Contao\Leaflet\Request\Request;
-
 /**
  * Class AbstractTypeMapper is the base mapper for tables containing different types of definitins.
  *

src/Mapper/Control/AttributionControlMapper.php

@@ -13,8 +13,9 @@
 namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
 use Contao\Model;
+use Contao\StringUtil;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Control\Attribution;
 use Netzmacht\LeafletPHP\Definition\Map;
@@ -31,7 +32,7 @@ class AttributionControlMapper extends AbstractControlMapper
      *
      * @var string
      */
-    protected static $definitionClass = 'Netzmacht\LeafletPHP\Definition\Control\Attribution';
+    protected static $definitionClass = Attribution::class;
 
     /**
      * Layer type.
@@ -68,7 +69,7 @@ class AttributionControlMapper extends AbstractControlMapper
             $parent->setAttributionControl(false);
         }
 
-        $attributions = deserialize($model->attributions, true);
+        $attributions = StringUtil::deserialize($model->attributions, true);
 
         foreach ($attributions as $attribution) {
             $definition->addAttribution($attribution);

src/Mapper/Control/FullscreenControlMapper.php

@@ -12,6 +12,8 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
+use Netzmacht\LeafletPHP\Plugins\FullScreen\FullScreenControl;
+
 /**
  * Class FullscreenControlMapper.
  *
@@ -24,7 +26,7 @@ class FullscreenControlMapper extends AbstractControlMapper
      *
      * @var string
      */
-    protected static $definitionClass = 'Netzmacht\LeafletPHP\Plugins\FullScreen\FullScreenControl';
+    protected static $definitionClass = FullScreenControl::class;
 
     /**
      * Layer type.

src/Mapper/Control/LayersControlMapper.php

@@ -14,8 +14,9 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
 use Contao\Model;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\ControlModel;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\LeafletPHP\Definition\Control\Layers;
 
 /**
  * Class LayersControlMapper maps the control model to the layers control definition.
@@ -29,7 +30,7 @@ class LayersControlMapper extends AbstractControlMapper
      *
      * @var string
      */
-    protected static $definitionClass = 'Netzmacht\LeafletPHP\Definition\Control\Layers';
+    protected static $definitionClass = Layers::class;
 
     /**
      * Layer type.
@@ -48,8 +49,8 @@ class LayersControlMapper extends AbstractControlMapper
         $elementId = null
     ) {
         $arguments    = parent::buildConstructArguments($model, $mapper, $request, $elementId);
-        $arguments[1] = array();
+        $arguments[1] = [];
-        $arguments[2] = array();
+        $arguments[2] = [];
 
         /** @var ControlModel $model */
         $collection = $model->findActiveLayers();

src/Mapper/Control/LoadingControlMapper.php

@@ -14,8 +14,9 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
 use Contao\Model;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\ControlModel;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Control\Zoom;
 use Netzmacht\LeafletPHP\Plugins\Loading\LoadingControl;
@@ -35,16 +36,35 @@ class LoadingControlMapper extends AbstractControlMapper
      */
     protected static $type = 'loading';
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Construct.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+
+        parent::__construct();
+    }
+
     /**
      * {@inheritdoc}
      */
     protected function getClassName(Model $model, DefinitionMapper $mapper, Request $request = null)
     {
         if ($model->spinjs) {
-            return 'Netzmacht\LeafletPHP\Plugins\Loading\SpinJsLoadingControl';
+            return SpinJsLoadingControl::class;
         }
 
-        return 'Netzmacht\LeafletPHP\Plugins\Loading\LoadingControl';
+        return LoadingControl::class;
     }
 
     /**
@@ -79,9 +99,10 @@ class LoadingControlMapper extends AbstractControlMapper
 
         if ($definition instanceof LoadingControl && !$definition->isSeparate() && $model->zoomControl) {
             // Only assign if zoom control is activated and part of the map.
-            $control = ControlModel::findOneBy(
+            $repository = $this->repositoryManager->getRepository(ControlModel::class);
-                array('active=1', 'type=?', 'pid=?', 'id=?'),
+            $control    = $repository->findOneBy(
-                array('zoom', $model->pid, $model->zoomControl)
+                ['active=1', 'type=?', 'pid=?', 'id=?'],
+                ['zoom', $model->pid, $model->zoomControl]
             );
 
             if ($control) {

src/Mapper/Control/ScaleControlMapper.php

@@ -12,6 +12,8 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
+use Netzmacht\LeafletPHP\Definition\Control\Scale;
+
 /**
  * Class ScaleControlMapper maps the database item of the type "scale" to the scale control.
  *
@@ -24,7 +26,7 @@ class ScaleControlMapper extends AbstractControlMapper
      *
      * @var string
      */
-    protected static $definitionClass = 'Netzmacht\LeafletPHP\Definition\Control\Scale';
+    protected static $definitionClass = Scale::class;
 
     /**
      * Layer type.

src/Mapper/Control/ZoomControlMapper.php

@@ -12,6 +12,8 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
+use Netzmacht\LeafletPHP\Definition\Control\Zoom;
+
 /**
  * Class ZoomControlMapper maps the zoom database definition to the zoom control.
  *
@@ -24,7 +26,7 @@ class ZoomControlMapper extends AbstractControlMapper
      *
      * @var string
      */
-    protected static $definitionClass = 'Netzmacht\LeafletPHP\Definition\Control\Zoom';
+    protected static $definitionClass = Zoom::class;
 
     /**
      * Layer type.

src/Mapper/DefinitionMapper.php

@@ -15,7 +15,6 @@ namespace Netzmacht\Contao\Leaflet\Mapper;
 use Netzmacht\Contao\Leaflet\Event\BuildDefinitionEvent;
 use Netzmacht\Contao\Leaflet\Event\ConvertToGeoJsonEvent;
 use Netzmacht\Contao\Leaflet\Event\GetHashEvent;
-use Netzmacht\Contao\Leaflet\Request\Request;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Value\GeoJson\ConvertsToGeoJsonFeature;
 use Netzmacht\LeafletPHP\Value\GeoJson\Feature;
@@ -35,7 +34,7 @@ class DefinitionMapper
      *
      * @var Mapper[][]
      */
-    private $mappers = array();
+    private $mappers = [];
 
     /**
      * The event dispatcher.
@@ -49,7 +48,7 @@ class DefinitionMapper
      *
      * @var array
      */
-    private $mapped = array();
+    private $mapped = [];
 
     /**
      * Construct.
@@ -85,7 +84,7 @@ class DefinitionMapper
      */
     public function reset()
     {
-        $this->mapped = array();
+        $this->mapped = [];
 
         return $this;
     }

src/Mapper/GeoJsonMapper.php

@@ -13,7 +13,6 @@
 namespace Netzmacht\Contao\Leaflet\Mapper;
 
 use Contao\Model;
-use Netzmacht\Contao\Leaflet\Request\Request;
 use Netzmacht\LeafletPHP\Value\GeoJson\GeoJsonFeature;
 
 /**

src/Mapper/Layer/FileLayerMapper.php

@@ -0,0 +1,170 @@
+<?php
+
+/**
+ * Leaflet maps for Contao CMS.
+ *
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2014-2017 netzmacht David Molineus. All rights reserved.
+ * @license    LGPL-3.0 https://github.com/netzmacht/contao-leaflet-maps/blob/master/LICENSE
+ * @filesource
+ */
+
+declare(strict_types=1);
+
+namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
+
+use Contao\FilesModel;
+use Contao\Model;
+use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
+use Netzmacht\JavascriptBuilder\Type\Expression;
+use Netzmacht\LeafletPHP\Definition;
+use Netzmacht\LeafletPHP\Definition\Group\FeatureGroup;
+use Netzmacht\LeafletPHP\Definition\Group\GeoJson;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\GeoJson as OmnivoreGeoJson;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\Gpx;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\Kml;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\OmnivoreLayer;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\TopoJson;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\Wkt;
+
+/**
+ * Class FileLayerMapper.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Layer
+ */
+class FileLayerMapper extends AbstractLayerMapper
+{
+    /**
+     * The definition type.
+     *
+     * @var string
+     */
+    protected static $type = 'file';
+
+    /**
+     * Class of the model being build.
+     *
+     * @var string
+     */
+    protected static $definitionClass = FeatureGroup::class;
+
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Construct.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+
+        parent::__construct();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function handle(
+        $model,
+        DefinitionMapper $mapper,
+        Request $request = null,
+        $elementId = null,
+        Definition $parent = null
+    ) {
+        $repository = $this->repositoryManager->getRepository(FilesModel::class);
+        $fileModel  = $repository->findByPk($model->file);
+        $definition = $this->createInstance($model, $mapper, $request, $elementId, $fileModel);
+
+        $this->optionsBuilder->build($definition, $model);
+        $this->build($definition, $model, $mapper, $request, $parent);
+
+        return $definition;
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function createInstance(
+        Model $model,
+        DefinitionMapper $mapper,
+        Request $request = null,
+        $elementId = null,
+        FilesModel $fileModel = null
+    ) {
+        $layerId = $this->getElementId($model, $elementId);
+
+        if ($fileModel instanceof FilesModel && $fileModel->type === 'file') {
+            switch ($model->fileFormat) {
+                case 'gpx':
+                    $layer = new Gpx($layerId, $fileModel->path);
+                    break;
+
+                case 'kml':
+                    $layer = new Kml($layerId, $fileModel->path);
+                    break;
+
+                case 'wkt':
+                    $layer = new Wkt($layerId, $fileModel->path);
+                    break;
+
+                case 'geojson':
+                    $layer = new OmnivoreGeoJson($layerId, $fileModel->path);
+                    break;
+
+                case 'topojson':
+                    $layer = new TopoJson($layerId, $fileModel->path);
+                    break;
+
+                default:
+                    return parent::createInstance($model, $mapper, $request, $elementId);
+            }
+
+            $customLayer = new GeoJson($layerId);
+
+            $layer->setCustomLayer($customLayer);
+
+            return $layer;
+        }
+
+        return parent::createInstance($model, $mapper, $request, $elementId);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    protected function build(
+        Definition $definition,
+        Model $model,
+        DefinitionMapper $mapper,
+        Request $request = null,
+        Definition $parent = null
+    ) {
+        if (!$definition instanceof OmnivoreLayer) {
+            return;
+        }
+
+        $customLayer = $definition->getCustomLayer();
+        if ($customLayer instanceof GeoJson) {
+            if ($model->boundsMode) {
+                $customLayer->setOption('boundsMode', $model->boundsMode);
+            }
+
+            if ($model->pointToLayer) {
+                $customLayer->setPointToLayer(new Expression($model->pointToLayer));
+            }
+
+            if ($model->onEachFeature) {
+                $customLayer->setOnEachFeature(new Expression($model->onEachFeature));
+            }
+        }
+    }
+}

src/Mapper/Layer/GroupLayerMapper.php

@@ -14,9 +14,11 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 
 use Contao\Model;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\LeafletPHP\Definition;
+use Netzmacht\LeafletPHP\Definition\Group\FeatureGroup;
 use Netzmacht\LeafletPHP\Definition\Group\LayerGroup;
 use Netzmacht\LeafletPHP\Definition\Layer;
 
@@ -34,16 +36,35 @@ class GroupLayerMapper extends AbstractLayerMapper
      */
     protected static $type = 'group';
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Construct.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+
+        parent::__construct();
+    }
+
     /**
      * {@inheritdoc}
      */
     protected function getClassName(Model $model, DefinitionMapper $mapper, Request $request = null)
     {
         if ($model->groupType === 'feature') {
-            return 'Netzmacht\LeafletPHP\Definition\Group\FeatureGroup';
+            return FeatureGroup::class;
         }
 
-        return 'Netzmacht\LeafletPHP\Definition\Group\LayerGroup';
+        return LayerGroup::class;
     }
 
     /**
@@ -60,10 +81,11 @@ class GroupLayerMapper extends AbstractLayerMapper
             return;
         }
 
-        $collection = LayerModel::findBy(
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
-            array('pid=?', 'active=1'),
+        $collection = $repository->findBy(
-            array($model->id),
+            ['pid=?', 'active=1'],
-            array('order' => 'sorting')
+            [$model->id],
+            ['order' => 'sorting']
         );
 
         if ($collection) {

src/Mapper/Layer/MarkerClusterLayerMapper.php

@@ -15,8 +15,9 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 use Contao\Model;
 use Netzmacht\Contao\Leaflet\Encoder\ContaoAssets;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\JavascriptBuilder\Type\AnonymousFunction;
 use Netzmacht\JavascriptBuilder\Type\Expression;
 use Netzmacht\LeafletPHP\Definition;
@@ -36,7 +37,7 @@ class MarkerClusterLayerMapper extends AbstractLayerMapper
      *
      * @var string
      */
-    protected static $definitionClass = 'Netzmacht\LeafletPHP\Plugins\MarkerCluster\MarkerClusterGroup';
+    protected static $definitionClass = MarkerClusterGroup::class;
 
     /**
      * Layer type.
@@ -53,15 +54,24 @@ class MarkerClusterLayerMapper extends AbstractLayerMapper
     private $assets;
 
     /**
-     * MarkerClusterLayerMapper constructor.
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Construct.
      *
      * @param ContaoAssets      $assets            Assets manager.
+     * @param RepositoryManager $repositoryManager Repository manager.
      */
-    public function __construct(ContaoAssets $assets)
+    public function __construct(ContaoAssets $assets, RepositoryManager $repositoryManager)
     {
-        parent::__construct();
+        $this->repositoryManager = $repositoryManager;
-
         $this->assets            = $assets;
+
+        parent::__construct();
     }
 
     /**
@@ -107,10 +117,11 @@ class MarkerClusterLayerMapper extends AbstractLayerMapper
             $this->assets->addStylesheet('assets/leaflet/libs/leaflet-markercluster/MarkerCluster.Default.css');
         }
 
-        $collection = LayerModel::findBy(
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
-            array('pid=?', 'active=1'),
+        $collection = $repository->findBy(
-            array($model->id),
+            ['pid=?', 'active=1'],
-            array('order' => 'sorting')
+            [$model->id],
+            ['order' => 'sorting']
         );
 
         if ($collection) {

src/Mapper/Layer/MarkersLayerMapper.php

@@ -15,13 +15,15 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 use Contao\Model;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Mapper\GeoJsonMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\MarkerModel;
-use Netzmacht\Contao\Leaflet\Frontend\RequestUrl;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
-use Netzmacht\Contao\Leaflet\Request\Request;
 use Netzmacht\JavascriptBuilder\Type\Expression;
 use Netzmacht\LeafletPHP\Definition;
-use Netzmacht\LeafletPHP\Value\GeoJson\FeatureCollection;
 use Netzmacht\LeafletPHP\Definition\Group\GeoJson;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\GeoJson as OmnivoreGeoJson;
+use Netzmacht\LeafletPHP\Value\GeoJson\FeatureCollection;
+use Symfony\Component\Routing\RouterInterface;
 
 /**
  * Class MarkersLayerMapper maps the layer model to the markers definition.
@@ -37,16 +39,44 @@ class MarkersLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
      */
     protected static $type = 'markers';
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Router.
+     *
+     * @var RouterInterface
+     */
+    private $router;
+
+    /**
+     * Construct.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     * @param RouterInterface   $router            Router.
+     */
+    public function __construct(RepositoryManager $repositoryManager, RouterInterface $router)
+    {
+        $this->repositoryManager = $repositoryManager;
+        $this->router            = $router;
+
+        parent::__construct();
+    }
+
     /**
      * {@inheritdoc}
      */
     protected function getClassName(Model $model, DefinitionMapper $mapper, Request $request = null)
     {
         if ($model->deferred) {
-            return 'Netzmacht\LeafletPHP\Plugins\Omnivore\GeoJson';
+            return OmnivoreGeoJson::class;
         }
 
-        return 'Netzmacht\LeafletPHP\Definition\Group\GeoJson';
+        return GeoJson::class;
     }
 
     /**
@@ -70,18 +100,18 @@ class MarkersLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
                     $layer->setOption('boundsMode', $model->boundsMode);
                 }
 
-                return array(
+                return [
                     $this->getElementId($model, $elementId),
-                    RequestUrl::create($model->id, null, null, $request),
+                    $this->generateUrl((int) $model->id, $request),
-                    array(),
+                    [],
-                    $layer
+                    $layer,
-                );
+                ];
             }
 
-            return array(
+            return [
                 $this->getElementId($model, $elementId),
-                RequestUrl::create($model->id, null, null, $request)
+                $this->generateUrl((int) $model->id, $request),
-            );
+            ];
         }
 
         return parent::buildConstructArguments($model, $mapper, $request, $elementId);
@@ -149,14 +179,43 @@ class MarkersLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
      * @param Model   $model   The layer model.
      * @param Request $request Optional building request.
      *
-     * @return \Model\Collection|null
+     * @return \Contao\Model\Collection|null
      */
     protected function loadMarkerModels(Model $model, Request $request = null)
     {
-        if ($model->boundsMode == 'fit') {
+        $repository = $this->repositoryManager->getRepository(MarkerModel::class);
-            return MarkerModel::findByFilter($model->id, $request->getFilter());
+
+        if ($model->boundsMode === 'fit') {
+            return $repository->findByFilter($model->id, $request->getFilter());
         }
 
-        return MarkerModel::findByFilter($model->id);
+        return $repository->findByFilter($model->id);
+    }
+
+    /**
+     * Generate the data url for a layer.
+     *
+     * @param int          $layerId The layer id.
+     * @param Request|null $request The request.
+     *
+     * @return string
+     *
+     * @SuppressWarnings(PHPMD.Superglobals)
+     */
+    private function generateUrl(int $layerId, ?Request $request = null): string
+    {
+        $params = ['layerId' => $layerId];
+
+        if ($request && ($filter = $request->getFilter())) {
+            $params['filter'] = $filter::getName();
+            $params['values'] = $filter->toRequest();
+        }
+
+        if (isset($GLOBALS['objPage'])) {
+            $params['context']   = 'page';
+            $params['contextId'] = $GLOBALS['objPage']->id;
+        }
+
+        return $this->router->generate('leaflet_layer', $params, RouterInterface::ABSOLUTE_URL);
     }
 }

src/Mapper/Layer/OverpassLayerMapper.php

@@ -13,10 +13,12 @@
 namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 
 use Contao\Model;
+use Contao\StringUtil;
 use Netzmacht\Contao\Leaflet\Definition\Layer\OverpassLayer;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\IconModel;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\JavascriptBuilder\Type\Expression;
 use Netzmacht\LeafletPHP\Definition;
 
@@ -41,6 +43,25 @@ class OverpassLayerMapper extends AbstractLayerMapper
      */
     protected static $definitionClass = OverpassLayer::class;
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Construct.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+
+        parent::__construct();
+    }
+
     /**
      * {@inheritdoc}
      */
@@ -97,7 +118,8 @@ class OverpassLayerMapper extends AbstractLayerMapper
         $amenityIconsMap = $this->filterAmenityIconsConfig($model->amenityIcons);
 
         if ($amenityIconsMap) {
-            $collection = IconModel::findMultipleByIds(array_unique($amenityIconsMap));
+            $repository = $this->repositoryManager->getRepository(IconModel::class);
+            $collection = $repository->findMultipleByIds(array_unique($amenityIconsMap));
             $icons      = [];
 
             if ($collection) {
@@ -125,7 +147,7 @@ class OverpassLayerMapper extends AbstractLayerMapper
      */
     private function filterAmenityIconsConfig($amenityIconsConfig)
     {
-        $amenityIconsConfig = deserialize($amenityIconsConfig, true);
+        $amenityIconsConfig = StringUtil::deserialize($amenityIconsConfig, true);
         $amenityIconsMap    = [];
 
         foreach ($amenityIconsConfig as $config) {

src/Mapper/Layer/ProviderLayerMapper.php

@@ -15,8 +15,9 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 use Contao\Model;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Mapper\OptionsBuilder;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\LeafletPHP\Definition;
+use Netzmacht\LeafletPHP\Plugins\LeafletProviders\Provider;
 
 /**
  * Class ProviderLayerMapper maps the layer model to the tile provider definition.
@@ -60,7 +61,7 @@ class ProviderLayerMapper extends AbstractLayerMapper
             return $this->providers[$model->tile_provider]['class'];
         }
 
-        return 'Netzmacht\LeafletPHP\Plugins\LeafletProviders\Provider';
+        return Provider::class;
     }
 
     /**
@@ -91,10 +92,10 @@ class ProviderLayerMapper extends AbstractLayerMapper
         Request $request = null,
         $elementId = null
     ) {
-        return array(
+        return [
             $model->alias ?: ('layer_' . $model->id),
             $model->tile_provider,
-            $model->tile_provider_variant ?: null
+            $model->tile_provider_variant ?: null,
-        );
+        ];
     }
 }

src/Mapper/Layer/ReferenceLayerMapper.php

@@ -13,8 +13,9 @@
 namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
 use Netzmacht\LeafletPHP\Definition;
 
 /**
@@ -31,6 +32,25 @@ class ReferenceLayerMapper extends AbstractLayerMapper
      */
     protected static $type = 'reference';
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Construct.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     */
+    public function __construct(RepositoryManager $repositoryManager)
+    {
+        $this->repositoryManager = $repositoryManager;
+
+        parent::__construct();
+    }
+
     /**
      * {@inheritdoc}
      */
@@ -41,7 +61,8 @@ class ReferenceLayerMapper extends AbstractLayerMapper
         $elementId = null,
         Definition $parent = null
     ) {
-        $reference = LayerModel::findByPk($model->reference);
+        $repository = $this->repositoryManager->getRepository(LayerModel::class);
+        $reference  = $repository->findByPk($model->reference);
 
         if (!$reference || !$reference->active) {
             return null;

src/Mapper/Layer/TileLayerMapper.php

@@ -15,7 +15,7 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 use Contao\Model;
 use Contao\StringUtil;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
-use Netzmacht\Contao\Leaflet\Request\Request;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Raster\TileLayer;
 use Netzmacht\LeafletPHP\Value\LatLngBounds;
@@ -32,7 +32,7 @@ class TileLayerMapper extends AbstractLayerMapper
      *
      * @var string
      */
-    protected static $definitionClass = 'Netzmacht\LeafletPHP\Definition\Raster\TileLayer';
+    protected static $definitionClass = TileLayer::class;
 
     /**
      * The layer type.

src/Mapper/Layer/VectorsLayerMapper.php

@@ -16,13 +16,15 @@ use Contao\Model;
 use Contao\Model\Collection;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Mapper\GeoJsonMapper;
+use Netzmacht\Contao\Leaflet\Mapper\Request;
 use Netzmacht\Contao\Leaflet\Model\VectorModel;
-use Netzmacht\Contao\Leaflet\Frontend\RequestUrl;
+use Netzmacht\Contao\Toolkit\Data\Model\RepositoryManager;
-use Netzmacht\Contao\Leaflet\Request\Request;
 use Netzmacht\JavascriptBuilder\Type\Expression;
 use Netzmacht\LeafletPHP\Definition;
-use Netzmacht\LeafletPHP\Value\GeoJson\FeatureCollection;
 use Netzmacht\LeafletPHP\Definition\Group\GeoJson;
+use Netzmacht\LeafletPHP\Plugins\Omnivore\GeoJson as OmnivoreGeoJson;
+use Netzmacht\LeafletPHP\Value\GeoJson\FeatureCollection;
+use Symfony\Component\Routing\RouterInterface;
 
 /**
  * Class VectorsLayerMapper maps the layer model for the Vectors layer definition.
@@ -38,16 +40,44 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
      */
     protected static $type = 'vectors';
 
+    /**
+     * Repository manager.
+     *
+     * @var RepositoryManager
+     */
+    private $repositoryManager;
+
+    /**
+     * Router.
+     *
+     * @var RouterInterface
+     */
+    private $router;
+
+    /**
+     * Construct.
+     *
+     * @param RepositoryManager $repositoryManager Repository manager.
+     * @param RouterInterface   $router            Router
+     */
+    public function __construct(RepositoryManager $repositoryManager, RouterInterface $router)
+    {
+        $this->repositoryManager = $repositoryManager;
+        $this->router            = $router;
+
+        parent::__construct();
+    }
+
     /**
      * {@inheritdoc}
      */
     protected function getClassName(Model $model, DefinitionMapper $mapper, Request $request = null)
     {
         if ($model->deferred) {
-            return 'Netzmacht\LeafletPHP\Plugins\Omnivore\GeoJson';
+            return OmnivoreGeoJson::class;
         }
 
-        return 'Netzmacht\LeafletPHP\Definition\Group\GeoJson';
+        return GeoJson::class;
     }
 
     /**
@@ -60,7 +90,7 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
         $elementId = null
     ) {
         if ($model->deferred) {
-            $options = array();
+            $options = [];
 
             if ($model->pointToLayer) {
                 $options['pointToLayer'] = new Expression($model->pointToLayer);
@@ -78,18 +108,18 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
                 $layer = new GeoJson($this->getElementId($model, $elementId));
                 $layer->setOptions($options);
 
-                return array(
+                return [
                     $this->getElementId($model, $elementId),
-                    RequestUrl::create($model->id, null, null, $request),
+                    $this->generateUrl((int) $model->id, $request),
-                    array(),
+                    [],
-                    $layer
+                    $layer,
-                );
+                ];
             }
 
-            return array(
+            return [
                 $this->getElementId($model, $elementId),
-                RequestUrl::create($model->id, null, null, $request)
+                $this->generateUrl((int) $model->id, $request),
-            );
+            ];
         }
 
         return parent::buildConstructArguments($model, $mapper, $request, $elementId);
@@ -158,18 +188,20 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
      */
     protected function loadVectorModels(Model $model)
     {
-        return VectorModel::findActiveBy('pid', $model->id, ['order' => 'sorting']);
+        $repository = $this->repositoryManager->getRepository(VectorModel::class);
+
+        return $repository->findActiveBy(['pid=?'], [$model->id], ['order' => 'sorting']);
     }
 
     /**
      * Add javascript callbacks.
      *
      * @param GeoJson $definition The definition.
-     * @param \Model  $model      The database model.
+     * @param Model   $model      The database model.
      *
      * @return void
      */
-    protected function addCallbacks(GeoJson $definition, \Model $model)
+    protected function addCallbacks(GeoJson $definition, Model $model)
     {
         if ($model->pointToLayer) {
             $definition->setPointToLayer(new Expression($model->pointToLayer));
@@ -179,4 +211,31 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
             $definition->setOnEachFeature(new Expression($model->onEachFeature));
         }
     }
+
+    /**
+     * Generate the data url for a layer.
+     *
+     * @param int          $layerId The layer id.
+     * @param Request|null $request The request.
+     *
+     * @return string
+     *
+     * @SuppressWarnings(PHPMD.Superglobals)
+     */
+    private function generateUrl(int $layerId, ?Request $request = null): string
+    {
+        $params = ['layerId' => $layerId];
+
+        if ($request && ($filter = $request->getFilter())) {
+            $params['filter'] = $filter::getName();
+            $params['values'] = $filter->toRequest();
+        }
+
+        if (isset($GLOBALS['objPage'])) {
+            $params['context']   = 'page';
+            $params['contextId'] = $GLOBALS['objPage']->id;
+        }
+
+        return $this->router->generate('leaflet_layer', $params, RouterInterface::ABSOLUTE_URL);
+    }
 }