Add more controls.

src/Netzmacht/Contao/Leaflet/Dca/Control.php

@@ -12,6 +12,8 @@
 namespace Netzmacht\Contao\Leaflet\Dca;
 
 
+use Netzmacht\Contao\Leaflet\Model\LayerModel;
+
 class Control
 {
     public function generateRow($row)
@@ -22,4 +24,18 @@ class Control
             $row['type']
         );
     }
+
+    public function getLayers()
+    {
+        $options    = array();
+        $collection = LayerModel::findBy('pid', '0', array('order' => 'title'));
+
+        if ($collection) {
+            foreach ($collection as $model) {
+                $options[$model->id] = $model->title;
+            }
+        }
+
+        return $options;
+    }
 }

src/Netzmacht/Contao/Leaflet/Mapper/Control/AttributionControlMapper.php

@@ -0,0 +1,64 @@
+<?php
+
+/**
+ * @package    dev
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2015 netzmacht creative David Molineus
+ * @license    LGPL 3.0
+ * @filesource
+ *
+ */
+
+namespace Netzmacht\Contao\Leaflet\Mapper\Control;
+
+use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\LeafletPHP\Definition;
+use Netzmacht\LeafletPHP\Definition\Control\Attribution;
+
+/**
+ * AttributionControlMapper maps the the attribution database definition to the definition class.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Control
+ */
+class AttributionControlMapper extends AbstractControlMapper
+{
+    /**
+     * Class of the definition being created.
+     *
+     * @var string
+     */
+    protected static $definitionClass = 'Netzmacht\LeafletPHP\Definition\Control\Attribution';
+
+    /**
+     * Layer type.
+     *
+     * @var string
+     */
+    protected static $type = 'attribution';
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function initialize()
+    {
+        parent::initialize();
+
+        $this->addConditionalOption('prefix');
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function doBuild(Definition $definition, \Model $model, DefinitionMapper $builder)
+    {
+        if (!$definition instanceof Attribution) {
+            return;
+        }
+
+        $attributions = deserialize($model->attributions, true);
+
+        foreach ($attributions as $attribution) {
+            $definition->addAttribution($attribution);
+        }
+    }
+}

src/Netzmacht/Contao/Leaflet/Mapper/Control/LayersControlMapper.php

@@ -12,6 +12,9 @@
 namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
 
+use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
+use Netzmacht\Contao\Leaflet\Model\LayerModel;
+
 class LayersControlMapper extends AbstractControlMapper
 {
     /**
@@ -27,4 +30,45 @@ class LayersControlMapper extends AbstractControlMapper
      * @var string
      */
     protected static $type = 'layers';
+
+    protected function buildConstructArguments(\Model $model, DefinitionMapper $mapper)
+    {
+        $arguments    = parent::buildConstructArguments($model, $mapper);
+        $arguments[1] = array();
+        $arguments[2] = array();
+
+        $definition = $this->getLayersDefinition($model);
+        $collection = LayerModel::findMultipleByIds(array_keys($definition));
+
+        if ($collection) {
+            foreach ($collection as $layer) {
+                $argument = ($definition[$layer->id] === 'overlay') ? 2 : 1;
+
+                $arguments[$argument][] = $mapper->handle($layer);
+            }
+        }
+
+        return $arguments;
+    }
+
+    /**
+     * Get layers definition from the control model.
+     *
+     * @param \Model $model The control model.
+     *
+     * @return array
+     */
+    protected function getLayersDefinition(\Model $model)
+    {
+        $layers = deserialize($model->layers, true);
+        $definition = array();
+
+        foreach ($layers as $layer) {
+            if ($layer['layer']) {
+                $definition[$layer['layer']] = $layer['mode'];
+            }
+        }
+
+        return $definition;
+    }
 }

src/Netzmacht/Contao/Leaflet/Mapper/DefinitionMapper.php

@@ -43,6 +43,11 @@ class DefinitionMapper
      */
     private $mapId;
 
+    /**
+     * @var array
+     */
+    private $mapped = array();
+
     /**
      * Construct.
      *
@@ -88,6 +93,12 @@ class DefinitionMapper
      */
     public function handle(\Model $model, $elementId = null)
     {
+        $hash = $model->getTable() . '.' . $model->{$model->getPk()};
+
+        if (isset($this->mapped[$hash])) {
+            return $this->mapped[$hash];
+        }
+
         krsort($this->builders);
 
         $this->mapId = $elementId ?: ($model->alias ?: ('map_' . $model->id));
@@ -100,6 +111,8 @@ class DefinitionMapper
                     $event = new BuildDefinitionEvent($definition, $model);
                     $this->eventDispatcher->dispatch($event::NAME, $event);
 
+                    $this->mapped[$hash] = $definition;
+
                     return $definition;
                 }
             }