Fix code style.

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

@@ -24,7 +24,7 @@ use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 abstract class AbstractMapper implements Mapper
 {
     const VALUE_NOT_EMPTY = '__value_not_empty__';
-    const VALUE_EMPTY = '__value_empty__';
+    const VALUE_EMPTY     = '__value_empty__';
 
     /**
      * Class of the model being build.
@@ -190,6 +190,8 @@ abstract class AbstractMapper implements Mapper
      * @param LatLngBounds     $bounds     Optional bounds where elements should be in.
      *
      * @return void
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     protected function build(
         Definition $definition,
@@ -224,12 +226,14 @@ abstract class AbstractMapper implements Mapper
     /**
      * Get construct arguments.
      *
-     * @param \Model           $model  The model.
-     * @param DefinitionMapper $mapper The definition mapper.
-     * @param LatLngBounds     $bounds Optional bounds where elements should be in.
+     * @param \Model           $model     The model.
+     * @param DefinitionMapper $mapper    The definition mapper.
+     * @param LatLngBounds     $bounds    Optional bounds where elements should be in.
      * @param string|null      $elementId Optional element id.
      *
      * @return array
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     protected function buildConstructArguments(
         \Model $model,
@@ -301,6 +305,8 @@ abstract class AbstractMapper implements Mapper
      * @param array      $options    The options.
      * @param Definition $definition The definition being built.
      * @param \Model     $model      The model.
+     *
+     * @return void
      */
     protected function applyOptions($options, $definition, $model)
     {
@@ -312,8 +318,7 @@ abstract class AbstractMapper implements Mapper
                 if (((bool) $model->$option) !== $default) {
                     $definition->$setter($model->$mapping);
                 }
-            }
-            elseif ($model->$mapping !== $default) {
+            } elseif ($model->$mapping !== $default) {
                 $definition->$setter($model->$mapping);
             }
         }
@@ -351,6 +356,8 @@ abstract class AbstractMapper implements Mapper
      * @param LatLngBounds     $bounds Optional bounds where elements should be in.
      *
      * @return string
+     *
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     protected function getClassName(\Model $model, DefinitionMapper $mapper, LatLngBounds $bounds = null)
     {

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

@@ -13,11 +13,23 @@ namespace Netzmacht\Contao\Leaflet\Mapper;
 
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
-
+/**
+ * Class AbstractTypeMapper is the base mapper for tables containing different types of definitins.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper
+ */
 abstract class AbstractTypeMapper extends AbstractMapper
 {
+    /**
+     * The definition type.
+     *
+     * @var string
+     */
     protected static $type;
 
+    /**
+     * {@inheritdoc}
+     */
     public function match($model, LatLngBounds $bounds = null)
     {
         return parent::match($model) && $model->type === static::$type;

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

@@ -13,6 +13,11 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
 use Netzmacht\Contao\Leaflet\Mapper\AbstractTypeMapper;
 
+/**
+ * Class AbstractControlMapper is the base mapper for the control model.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Control
+ */
 class AbstractControlMapper extends AbstractTypeMapper
 {
     /**

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

@@ -11,12 +11,16 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Model\ControlModel;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
+/**
+ * Class LayersControlMapper maps the control model to the layers control definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Control
+ */
 class LayersControlMapper extends AbstractControlMapper
 {
     /**

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

@@ -11,7 +11,6 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Control;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Model\ControlModel;
 use Netzmacht\LeafletPHP\Definition;
@@ -20,6 +19,11 @@ use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Plugins\Loading\LoadingControl;
 use Netzmacht\LeafletPHP\Plugins\Loading\SpinJsLoadingControl;
 
+/**
+ * Class LoadingControlMapper maps the control model to the loading control definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Control
+ */
 class LoadingControlMapper extends AbstractControlMapper
 {
     /**
@@ -77,7 +81,7 @@ class LoadingControlMapper extends AbstractControlMapper
             }
         }
 
-        if ($definition instanceof LoadingControl && !$definition->isSeparate() && $model->zoomControl ) {
+        if ($definition instanceof LoadingControl && !$definition->isSeparate() && $model->zoomControl) {
             // Only assign if zoom control is activated and part of the map.
             $control = ControlModel::findOneBy(
                 array('active=1', 'type=?', 'pid=?', 'id=?'),

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

@@ -27,9 +27,9 @@ use Symfony\Component\EventDispatcher\EventDispatcherInterface as EventDispatche
 class DefinitionMapper
 {
     /**
-     * Registered builders.
+     * Lit of all registered mappers.
      *
-     * @var AbstractMapper[][]
+     * @var Mapper[][]
      */
     private $builders = array();
 
@@ -41,6 +41,8 @@ class DefinitionMapper
     private $eventDispatcher;
 
     /**
+     * Cache of mapped definitions.
+     *
      * @var array
      */
     private $mapped = array();
@@ -79,7 +81,9 @@ class DefinitionMapper
      * @param LatLngBounds $bounds    Optional bounds where elements should be in.
      * @param string       $elementId Optional element id. If none given the mapId or alias is used.
      *
-     * @return Definition
+     * @return Definition|null
+     *
+     * @throws \RuntimeException If model could not be mapped to a definition.
      */
     public function handle($model, LatLngBounds $bounds = null, $elementId = null)
     {
@@ -90,7 +94,7 @@ class DefinitionMapper
         }
 
         foreach ($this->builders as $builders) {
-            foreach($builders as $builder) {
+            foreach ($builders as $builder) {
                 if ($builder->match($model)) {
                     $definition = $builder->handle($model, $this, $bounds, $elementId);
 
@@ -118,10 +122,12 @@ class DefinitionMapper
     /**
      * Build a model.
      *
-     * @param mixed        $model     The definition model.
-     * @param LatLngBounds $bounds    Optional bounds where elements should be in.
+     * @param mixed        $model  The definition model.
+     * @param LatLngBounds $bounds Optional bounds where elements should be in.
      *
-     * @return FeatureCollection|Feature
+     * @return FeatureCollection|Feature|null
+     *
+     * @throws \RuntimeException If a model could not be mapped to the GeoJSON representation.
      */
     public function handleGeoJson($model, LatLngBounds $bounds = null)
     {
@@ -155,9 +161,14 @@ class DefinitionMapper
     }
 
     /**
-     * @param $model
+     * Get the hash of a model.
+     *
+     * @param mixed       $model     The definition model.
+     * @param string|null $elementId Optional defined extra element id.
      *
      * @return string
+     *
+     * @throws \RuntimeException If no hash was created.
      */
     protected function getHash($model, $elementId)
     {

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

@@ -11,16 +11,24 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper;
 
+use Netzmacht\LeafletPHP\Definition\GeoJson\GeoJsonFeature;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
+/**
+ * Interface GeoJsonMapper describes mappers which can convert their definition to a GeoJSON representation.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper
+ */
 interface GeoJsonMapper
 {
     /**
-     * @param \Model           $model
-     * @param DefinitionMapper $mapper
-     * @param LatLngBounds     $bounds
+     * Hanle the GeoJSON creation.
      *
-     * @return mixed
+     * @param \Model           $model  The model being mapped.
+     * @param DefinitionMapper $mapper The definition mapper.
+     * @param LatLngBounds     $bounds The requested bounds.
+     *
+     * @return GeoJsonFeature|null
      */
     public function handleGeoJson(\Model $model, DefinitionMapper $mapper, LatLngBounds $bounds = null);
 }

src/Netzmacht/Contao/Leaflet/Mapper/Layer/AbstractLayerMapper.php

@@ -13,6 +13,11 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 
 use Netzmacht\Contao\Leaflet\Mapper\AbstractTypeMapper;
 
+/**
+ * Class AbstractLayerMapper is the base mapper for the layer model.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Layer
+ */
 class AbstractLayerMapper extends AbstractTypeMapper
 {
     /**
@@ -22,6 +27,9 @@ class AbstractLayerMapper extends AbstractTypeMapper
      */
     protected static $modelClass = 'Netzmacht\Contao\Leaflet\Model\LayerModel';
 
+    /**
+     * {@inheritdoc}
+     */
     protected function initialize()
     {
         parent::initialize();

src/Netzmacht/Contao/Leaflet/Mapper/Layer/GroupLayerMapper.php

@@ -11,7 +11,6 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
 use Netzmacht\LeafletPHP\Definition;
@@ -19,6 +18,11 @@ use Netzmacht\LeafletPHP\Definition\Group\LayerGroup;
 use Netzmacht\LeafletPHP\Definition\Layer;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
+/**
+ * Class GroupLayerMapper maps the layer model to the group layer definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Layer
+ */
 class GroupLayerMapper extends AbstractLayerMapper
 {
     /**
@@ -44,7 +48,7 @@ class GroupLayerMapper extends AbstractLayerMapper
             return 'Netzmacht\LeafletPHP\Definition\Group\FeatureGroup';
         }
 
-        return parent::getClassName($model, $mapper, $bounds); // TODO: Change the autogenerated stub
+        return parent::getClassName($model, $mapper, $bounds);
     }
 
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Layer/MarkersLayerMapper.php

@@ -24,6 +24,11 @@ use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\UI\Marker;
 use Netzmacht\LeafletPHP\Plugins\Ajax\GeoJsonAjax;
 
+/**
+ * Class MarkersLayerMapper maps the layer model to the markers definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Layer
+ */
 class MarkersLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
 {
     /**
@@ -81,11 +86,7 @@ class MarkersLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
     }
 
     /**
-     * @param \Model           $model
-     * @param DefinitionMapper $mapper
-     * @param LatLngBounds     $bounds
-     *
-     * @return mixed
+     * {@inheritdoc}
      */
     public function handleGeoJson(\Model $model, DefinitionMapper $mapper, LatLngBounds $bounds = null)
     {
@@ -106,18 +107,14 @@ class MarkersLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
     }
 
     /**
-     * @param \Model $model
+     * Load all layer markers.
+     *
+     * @param \Model $model The layer model.
      *
      * @return \Model\Collection|null
      */
     protected function loadMarkerModels(\Model $model)
     {
-        $collection = MarkerModel::findBy(
-            array('active=1', 'pid=?'),
-            array($model->id),
-            array('order' => 'sorting')
-        );
-
-        return $collection;
+        return MarkerModel::findActiveBy('pid', $model->id, array('order' => 'sorting'));
     }
 }

src/Netzmacht/Contao/Leaflet/Mapper/Layer/ProviderLayerMapper.php

@@ -15,6 +15,11 @@ use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
+/**
+ * Class ProviderLayerMapper maps the layer model to the tile provider definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Layer
+ */
 class ProviderLayerMapper extends AbstractLayerMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Layer/ReferenceLayerMapper.php

@@ -16,7 +16,7 @@ use Netzmacht\Contao\Leaflet\Model\LayerModel;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
 /**
- * Class ReferenceLayerMapper maps an reference layer to another
+ * Class ReferenceLayerMapper maps an reference layer to another layer.
  *
  * @package Netzmacht\Contao\Leaflet\Mapper\Layer
  */

src/Netzmacht/Contao/Leaflet/Mapper/Layer/VectorsLayerMapper.php

@@ -26,6 +26,11 @@ use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector;
 use Netzmacht\LeafletPHP\Plugins\Ajax\GeoJsonAjax;
 
+/**
+ * Class VectorsLayerMapper maps the layer model for the Vectors layer definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Layer
+ */
 class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
 {
     /**
@@ -87,11 +92,7 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
     }
 
     /**
-     * @param \Model           $model
-     * @param DefinitionMapper $mapper
-     * @param LatLngBounds     $bounds
-     *
-     * @return mixed
+     * {@inheritdoc}
      */
     public function handleGeoJson(\Model $model, DefinitionMapper $mapper, LatLngBounds $bounds = null)
     {
@@ -114,19 +115,14 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
     }
 
     /**
-     * @param \Model $model
+     * Load vector models.
+     *
+     * @param \Model $model The layer model.
      *
      * @return \Model\Collection|null
      */
     protected function loadVectorModels(\Model $model)
     {
-        $collection = VectorModel::findBy(
-            array('active=1', 'pid=?'),
-            array($model->id),
-            array('order' => 'sorting')
-        );
-
-        return $collection;
+        return VectorModel::findActiveBy('pid', $model->id, array('order' => 'sorting'));
     }
 }
-

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

@@ -20,7 +20,11 @@ use Netzmacht\LeafletPHP\Definition\Layer;
 use Netzmacht\LeafletPHP\Definition\Map;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
-
+/**
+ * Class MapMapper maps the database map model to the leaflet definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper
+ */
 class MapMapper extends AbstractMapper
 {
     /**
@@ -38,7 +42,7 @@ class MapMapper extends AbstractMapper
     protected static $definitionClass = 'Netzmacht\LeafletPHP\Definition\Map';
 
     /**
-     * @inheritdoc
+     * {@inheritdoc}
      */
     protected function initialize()
     {
@@ -51,7 +55,7 @@ class MapMapper extends AbstractMapper
     }
 
     /**
-     * @inheritdoc
+     * {@inheritdoc}
      */
     protected function build(Definition $map, \Model $model, DefinitionMapper $builder, LatLngBounds $bounds = null)
     {
@@ -63,7 +67,7 @@ class MapMapper extends AbstractMapper
     }
 
     /**
-     * @inheritdoc
+     * {@inheritdoc}
      */
     protected function buildConstructArguments(
         \Model $model,
@@ -99,6 +103,8 @@ class MapMapper extends AbstractMapper
      * @param MapModel         $model  The map model.
      * @param DefinitionMapper $mapper The definition mapper.
      * @param LatLngBounds     $bounds Optional bounds.
+     *
+     * @return void
      */
     private function buildControls(Map $map, MapModel $model, DefinitionMapper $mapper, LatLngBounds $bounds = null)
     {
@@ -124,6 +130,8 @@ class MapMapper extends AbstractMapper
      * @param MapModel         $model  The map model.
      * @param DefinitionMapper $mapper Definition mapper.
      * @param LatLngBounds     $bounds Optional bounds.
+     *
+     * @return void
      */
     private function buildLayers(Map $map, MapModel $model, DefinitionMapper $mapper, LatLngBounds $bounds = null)
     {

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

@@ -14,12 +14,17 @@ namespace Netzmacht\Contao\Leaflet\Mapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
+/**
+ * Interface Mapper describes the Mapper which translates a given configuration to the Leaflet definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper
+ */
 interface Mapper
 {
     /**
      * Map model to the definition.
      *
-     * @param \Model|mixed     $model     The model being built. Usually a contao model. but can be anything
+     * @param \Model|mixed     $model     The model being built. Usually a contao model, but can be anything.
      * @param DefinitionMapper $mapper    The definition builder.
      * @param LatLngBounds     $bounds    Optional bounds where elements should be in.
      * @param string           $elementId Optional element id.

src/Netzmacht/Contao/Leaflet/Mapper/Style/AbstractStyleMapper.php

@@ -13,6 +13,11 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Style;
 
 use Netzmacht\Contao\Leaflet\Mapper\AbstractTypeMapper;
 
+/**
+ * Class AbstractStyleMapper is the base mapper for the style model.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Style
+ */
 abstract class AbstractStyleMapper extends AbstractTypeMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Style/FixedStyleMapper.php

@@ -13,6 +13,11 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Style;
 
 use Netzmacht\LeafletPHP\Definition;
 
+/**
+ * Class FixedStyleMapper maps the fixed style to the corresponding definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Style
+ */
 class FixedStyleMapper extends AbstractStyleMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Type/AbstractIconMapper.php

@@ -11,9 +11,13 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Type;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\AbstractTypeMapper;
 
+/**
+ * Class AbstractIconMapper is the base mapper for the icon model.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Type
+ */
 class AbstractIconMapper extends AbstractTypeMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Type/DivIconMapper.php

@@ -11,12 +11,16 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Type;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\DivIcon;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
+/**
+ * Class DivIconMapper maps the icon model to the div icon definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Type
+ */
 class DivIconMapper extends AbstractIconMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Type/ImageIconMapper.php

@@ -11,13 +11,17 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Type;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Model\IconModel;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\ImageIcon;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
+/**
+ * Class ImageIconMapper maps the icon model to the image icon definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Type
+ */
 class ImageIconMapper extends AbstractIconMapper
 {
     /**
@@ -74,7 +78,7 @@ class ImageIconMapper extends AbstractIconMapper
     /**
      * Add icon image.
      *
-     * @param ImageIcon      $definition The icon definition.
+     * @param ImageIcon $definition The icon definition.
      * @param IconModel $model      The model.
      *
      * @return void
@@ -116,7 +120,7 @@ class ImageIconMapper extends AbstractIconMapper
     /**
      * Add shadow if defined.
      *
-     * @param ImageIcon      $definition The icon definition.
+     * @param ImageIcon $definition The icon definition.
      * @param IconModel $model      The model.
      *
      * @return void

src/Netzmacht/Contao/Leaflet/Mapper/UI/MarkerMapper.php

@@ -11,7 +11,6 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\UI;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\AbstractMapper;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Model\IconModel;
@@ -20,6 +19,11 @@ use Netzmacht\LeafletPHP\Definition\Type\ImageIcon;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\UI\Marker;
 
+/**
+ * Class MarkerMapper maps the marker model to the marker definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\UI
+ */
 class MarkerMapper extends AbstractMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Vector/AbstractVectorMapper.php

@@ -11,7 +11,6 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
-
 use Netzmacht\Contao\Leaflet\Definition\Style;
 use Netzmacht\Contao\Leaflet\Mapper\AbstractTypeMapper;
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
@@ -21,6 +20,11 @@ use Netzmacht\LeafletPHP\Definition\HasPopup;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector\Path;
 
+/**
+ * Class AbstractVectorMapper is the base class for the vector model definition mapping.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class AbstractVectorMapper extends AbstractTypeMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Vector/CircleMapper.php

@@ -11,13 +11,17 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLng;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector\Circle;
 
+/**
+ * Class CircleMapper maps the database model to the circle definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class CircleMapper extends AbstractVectorMapper
 {
     /**
@@ -34,6 +38,9 @@ class CircleMapper extends AbstractVectorMapper
      */
     protected static $type = 'circle';
 
+    /**
+     * {@inheritdoc}
+     */
     protected function initialize()
     {
         parent::initialize();
@@ -41,6 +48,9 @@ class CircleMapper extends AbstractVectorMapper
         $this->addOption('radius');
     }
 
+    /**
+     * {@inheritdoc}
+     */
     protected function build(
         Definition $definition,
         \Model $model,

src/Netzmacht/Contao/Leaflet/Mapper/Vector/CircleMarkerMapper.php

@@ -11,13 +11,17 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLng;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector\Circle;
 
+/**
+ * Class CircleMarkerMapper maps the database model to the circle marker definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class CircleMarkerMapper extends CircleMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Vector/MultiPolygonMapper.php

@@ -11,13 +11,17 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLng;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector\MultiPolygon;
 
+/**
+ * Class MultiPolygonMapper maps the multi polygon database model to its definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class MultiPolygonMapper extends MultiPolylineMapper
 {
     /**
@@ -34,6 +38,9 @@ class MultiPolygonMapper extends MultiPolylineMapper
      */
     protected static $type = 'multiPolygon';
 
+    /**
+     * {@inheritdoc}
+     */
     protected function build(
         Definition $definition,
         \Model $model,
@@ -43,18 +50,7 @@ class MultiPolygonMapper extends MultiPolylineMapper
         parent::build($definition, $model, $builder, $bounds);
 
         if ($definition instanceof MultiPolygon) {
-            $latLngs = array();
-
-            foreach (deserialize($model->multiData, true) as $data) {
-                $latLngs[] = array_map(
-                    function ($row) {
-                        return LatLng::fromString($row);
-                    },
-                    explode("\n", $data)
-                );
-            }
-
-            $definition->setLatLngs($latLngs);
+            $this->createLatLngs($definition, $model);
         }
     }
 }

src/Netzmacht/Contao/Leaflet/Mapper/Vector/MultiPolylineMapper.php

@@ -11,7 +11,6 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLng;
@@ -19,6 +18,11 @@ use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector\MultiPolyline;
 use Netzmacht\LeafletPHP\Definition\Vector\Polyline;
 
+/**
+ * Class MultiPolylineMapper maps the databse model it the multi polyline definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class MultiPolylineMapper extends AbstractVectorMapper
 {
     /**
@@ -35,7 +39,9 @@ class MultiPolylineMapper extends AbstractVectorMapper
      */
     protected static $type = 'multiPolyline';
 
-
+    /**
+     * {@inheritdoc}
+     */
     protected function build(
         Definition $definition,
         \Model $model,
@@ -45,18 +51,31 @@ class MultiPolylineMapper extends AbstractVectorMapper
         parent::build($definition, $model, $builder, $bounds);
 
         if ($definition instanceof MultiPolyline) {
-            $latLngs = array();
-
-            foreach (deserialize($model->multiData, true) as $data) {
-                $latLngs[] = array_map(
-                    function ($row) {
-                        return LatLng::fromString($row);
-                    },
-                    explode("\n", $data)
-                );
-            }
-
-            $definition->setLatLngs($latLngs);
+            $this->createLatLngs($definition, $model);
         }
     }
+
+    /**
+     * Create lat lngs for the definition.
+     *
+     * @param MultiPolyline $definition The multi polyline.
+     * @param \Model        $model      The definition model.
+     *
+     * @return void
+     */
+    protected function createLatLngs(MultiPolyline $definition, \Model $model)
+    {
+        $latLngs = array();
+
+        foreach (deserialize($model->multiData, true) as $data) {
+            $latLngs[] = array_map(
+                function ($row) {
+                    return LatLng::fromString($row);
+                },
+                explode("\n", $data)
+            );
+        }
+
+        $definition->setLatLngs($latLngs);
+    }
 }

src/Netzmacht/Contao/Leaflet/Mapper/Vector/PolygonMapper.php

@@ -11,6 +11,11 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
+/**
+ * Class PolygonMapper maps the database model to the polygon definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class PolygonMapper extends PolylineMapper
 {
     /**

src/Netzmacht/Contao/Leaflet/Mapper/Vector/PolylineMapper.php

@@ -11,13 +11,17 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLng;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector\Polyline;
 
+/**
+ * Class PolylineMapper maps the database model to the polyline definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class PolylineMapper extends AbstractVectorMapper
 {
     /**
@@ -34,7 +38,9 @@ class PolylineMapper extends AbstractVectorMapper
      */
     protected static $type = 'polyline';
 
-
+    /**
+     * {@inheritdoc}
+     */
     protected function build(
         Definition $definition,
         \Model $model,

src/Netzmacht/Contao/Leaflet/Mapper/Vector/RectangleMapper.php

@@ -11,7 +11,6 @@
 
 namespace Netzmacht\Contao\Leaflet\Mapper\Vector;
 
-
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLng;
@@ -19,6 +18,11 @@ use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 use Netzmacht\LeafletPHP\Definition\Vector\Circle;
 use Netzmacht\LeafletPHP\Definition\Vector\Rectangle;
 
+/**
+ * Class RectangleMapper maps a database model to its rectangle vector definition.
+ *
+ * @package Netzmacht\Contao\Leaflet\Mapper\Vector
+ */
 class RectangleMapper extends AbstractVectorMapper
 {
     /**
@@ -35,11 +39,9 @@ class RectangleMapper extends AbstractVectorMapper
      */
     protected static $type = 'rectangle';
 
-    protected function initialize()
-    {
-        parent::initialize();
-    }
-
+    /**
+     * {@inheritdoc}
+     */
     protected function buildConstructArguments(
         \Model $model,
         DefinitionMapper $mapper,
@@ -47,7 +49,7 @@ class RectangleMapper extends AbstractVectorMapper
         $elementId = null
     ) {
         $latLngs = array_map(
-            function($latLng) {
+            function ($latLng) {
                 return LatLng::fromString($latLng);
             },
             deserialize($model->bounds, true)