Adjust dca files and callbacks to work with toolkit v2.

2016-10-04 16:07:05 +02:00
parent 69e3ea8898
commit f8e28f3299
21 changed files with 290 additions and 142 deletions
--- a/src/Netzmacht/Contao/Leaflet/Dca/MapCallbacks.php
+++ b/src/Netzmacht/Contao/Leaflet/Dca/MapCallbacks.php
@@ -0,0 +1,159 @@
+<?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\Dca;
+
+use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Netzmacht\Contao\Toolkit\Dca\Callback\Callbacks;
+use Netzmacht\Contao\Toolkit\Dca\Manager;
+use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
+
+/**
+ * Class Map is the helper class for the tl_leaflet_map dca.
+ *
+ * @package Netzmacht\Contao\Leaflet\Dca
+ */
+class MapCallbacks extends Callbacks
+{
+    /**
+     * Name of the data container.
+     *
+     * @var string
+     */
+    protected static $name = 'tl_leaflet_map';
+
+    /**
+     * Helper service name.
+     *
+     * @var string
+     */
+    protected static $serviceName = 'leaflet.dca.map-callbacks';
+
+    /**
+     * The database connection.
+     *
+     * @var \Database
+     */
+    private $database;
+
+    /**
+     * Construct.
+     *
+     * @param Manager   $manager  Data container manager.
+     * @param \Database $database Database connection.
+     */
+    public function __construct(Manager $manager, \Database $database)
+    {
+        parent::__construct($manager);
+
+        $this->database = $database;
+    }
+
+    /**
+     * Load layer relations.
+     *
+     * @param mixed          $value         The actual value.
+     * @param \DataContainer $dataContainer The data container driver.
+     *
+     * @return array
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     */
+    public function loadLayerRelations($value, $dataContainer)
+    {
+        $result = $this->database
+            ->prepare('SELECT lid FROM tl_leaflet_map_layer WHERE mid=? ORDER BY sorting')
+            ->execute($dataContainer->id);
+
+        return $result->fetchEach('lid');
+    }
+
+    /**
+     * Save layer relations.
+     *
+     * @param mixed          $layerId       The layer id values.
+     * @param \DataContainer $dataContainer The dataContainer driver.
+     *
+     * @return null
+     */
+    public function saveLayerRelations($layerId, $dataContainer)
+    {
+        $new    = deserialize($layerId, true);
+        $values = array();
+        $result = $this->database
+            ->prepare('SELECT * FROM tl_leaflet_map_layer WHERE mid=? order BY sorting')
+            ->execute($dataContainer->id);
+
+        while ($result->next()) {
+            $values[$result->lid] = $result->row();
+        }
+
+        $sorting = 0;
+
+        foreach ($new as $layerId) {
+            if (!isset($values[$layerId])) {
+                $this->database
+                    ->prepare('INSERT INTO tl_leaflet_map_layer %s')
+                    ->set(
+                        array(
+                            'tstamp'  => time(),
+                            'lid'     => $layerId,
+                            'mid'     => $dataContainer->id,
+                            'sorting' => $sorting
+                        )
+                    )
+                    ->execute();
+
+                $sorting += 128;
+            } else {
+                if ($values[$layerId]['sorting'] <= ($sorting - 128)
+                    || $values[$layerId]['sorting'] >= ($sorting + 128)) {
+                    $this->database
+                        ->prepare('UPDATE tl_leaflet_map_layer %s WHERE id=?')
+                        ->set(array('tstamp'  => time(), 'sorting' => $sorting))
+                        ->execute($values[$layerId]['id']);
+                }
+
+                $sorting += 128;
+                unset ($values[$layerId]);
+            }
+        }
+
+        $ids = array_map(
+            function ($item) {
+                return $item['id'];
+            },
+            $values
+        );
+
+        if ($ids) {
+            $this->database->query('DELETE FROM tl_leaflet_map_layer WHERE id IN(' . implode(',', $ids) . ')');
+        }
+
+        return null;
+    }
+
+    /**
+     * Get all layers except of the current layer.
+     *
+     * @param \DataContainer $dataContainer The dataContainer driver.
+     *
+     * @return array
+     */
+    public function getLayers($dataContainer)
+    {
+        $collection = LayerModel::findBy('id !', $dataContainer->id);
+
+        return OptionsBuilder::fromCollection($collection, 'title')
+            ->asTree()
+            ->getOptions();
+    }
+}