Switch to PSR-4.

src/Dca/VectorCallbacks.php

@@ -0,0 +1,66 @@
+<?php
+
+/**
+ * @package    contao-leaflet-maps
+ * @author     David Molineus <david.molineus@netzmacht.de>
+ * @copyright  2014-2016 netzmacht David Molineus
+ * @license    LGPL 3.0
+ * @filesource
+ *
+ */
+
+namespace Netzmacht\Contao\Leaflet\Dca;
+
+use Netzmacht\Contao\Toolkit\Dca\Callback\Callbacks;
+use Netzmacht\Contao\Toolkit\Dca\Options\OptionsBuilder;
+use Netzmacht\Contao\Leaflet\Model\StyleModel;
+
+/**
+ * Helper class for the tl_leaflet_vector dca.
+ *
+ * @package Netzmacht\Contao\Leaflet\Dca
+ */
+class VectorCallbacks extends Callbacks
+{
+    /**
+     * Name of the data container.
+     *
+     * @var string
+     */
+    protected static $name = 'tl_leaflet_vector';
+
+    /**
+     * Helper service name.
+     *
+     * @var string
+     */
+    protected static $serviceName = 'leaflet.dca.vector-callbacks';
+
+    /**
+     * Generate the row label.
+     *
+     * @param array $row Current data row.
+     *
+     * @return string
+     */
+    public function generateRow($row)
+    {
+        return sprintf(
+            '%s <span class="tl_gray">(%s)</span>',
+            $row['title'],
+            $this->getFormatter()->formatValue('type', $row['type'])
+        );
+    }
+
+    /**
+     * Get all styles.
+     *
+     * @return array
+     */
+    public function getStyles()
+    {
+        $collection = StyleModel::findAll(array('order' => 'title'));
+
+        return OptionsBuilder::fromCollection($collection, 'title')->getOptions();
+    }
+}