Add more controls.

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);
+        }
+    }
+}