Add parent to mapper handle method.

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

@@ -151,13 +151,18 @@ abstract class AbstractMapper implements Mapper
     /**
      * {@inheritdoc}
      */
-    public function handle($model, DefinitionMapper $mapper, LatLngBounds $bounds = null, $elementId = null)
+    public function handle(
-    {
+        $model,
+        DefinitionMapper $mapper,
+        LatLngBounds $bounds = null,
+        $elementId = null,
+        Definition $parent = null
+    ) {
         $definition = $this->createInstance($model, $mapper, $bounds, $elementId);
 
         $this->buildOptions($definition, $model);
         $this->buildConditionals($definition, $model);
-        $this->build($definition, $model, $mapper, $bounds);
+        $this->build($definition, $model, $mapper, $bounds, $parent);
 
         return $definition;
     }
@@ -188,6 +193,7 @@ abstract class AbstractMapper implements Mapper
      * @param \Model           $model      The model.
      * @param DefinitionMapper $mapper     The definition mapper.
      * @param LatLngBounds     $bounds     Optional bounds where elements should be in.
+     * @param Definition|null  $parent     The parent object.
      *
      * @return void
      *
@@ -197,7 +203,8 @@ abstract class AbstractMapper implements Mapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
     }
 

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

@@ -53,8 +53,9 @@ class AttributionControlMapper extends AbstractControlMapper
     protected function build(
         Definition $definition,
         \Model $model,
-        DefinitionMapper $builder,
+        DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         if (!$definition instanceof Attribution) {
             return;

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

@@ -69,7 +69,8 @@ class LoadingControlMapper extends AbstractControlMapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         parent::build($definition, $model, $mapper, $bounds);
 

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

@@ -80,12 +80,13 @@ class DefinitionMapper
      * @param mixed           $model     The definition model.
      * @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.
+     * @param Definition|null $parent    Optional pass the parent object.
      *
      * @return Definition|null
      *
      * @throws \RuntimeException If model could not be mapped to a definition.
      */
-    public function handle($model, LatLngBounds $bounds = null, $elementId = null)
+    public function handle($model, LatLngBounds $bounds = null, $elementId = null, $parent = null)
     {
         $hash = $this->getHash($model, $elementId);
 
@@ -96,7 +97,7 @@ class DefinitionMapper
         foreach ($this->builders as $builders) {
             foreach ($builders as $builder) {
                 if ($builder->match($model)) {
-                    $definition = $builder->handle($model, $this, $bounds, $elementId);
+                    $definition = $builder->handle($model, $this, $bounds, $elementId, $parent);
 
                     if ($definition) {
                         $event = new BuildDefinitionEvent($definition, $model, $bounds);

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

@@ -58,7 +58,8 @@ class GroupLayerMapper extends AbstractLayerMapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         if (!$definition instanceof LayerGroup) {
             return;

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

@@ -86,7 +86,8 @@ class MarkersLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         if ($definition instanceof GeoJson) {
             $collection = $this->loadMarkerModels($model);

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

@@ -73,8 +73,9 @@ class ProviderLayerMapper extends AbstractLayerMapper
     protected function build(
         Definition $definition,
         \Model $model,
-        DefinitionMapper $builder,
+        DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         if (!empty($this->providers[$model->tile_provider]['options'])) {
             $this->applyOptions(

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

@@ -13,6 +13,7 @@ namespace Netzmacht\Contao\Leaflet\Mapper\Layer;
 
 use Netzmacht\Contao\Leaflet\Mapper\DefinitionMapper;
 use Netzmacht\Contao\Leaflet\Model\LayerModel;
+use Netzmacht\LeafletPHP\Definition;
 use Netzmacht\LeafletPHP\Definition\Type\LatLngBounds;
 
 /**
@@ -32,7 +33,7 @@ class ReferenceLayerMapper extends AbstractLayerMapper
     /**
      * {@inheritdoc}
      */
-    public function handle($model, DefinitionMapper $mapper, LatLngBounds $bounds = null, $elementId = null)
+    public function handle($model, DefinitionMapper $mapper, LatLngBounds $bounds = null, $elementId = null, Definition $parent = null)
     {
         $reference = LayerModel::findByPk($model->reference);
 

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

@@ -100,7 +100,8 @@ class VectorsLayerMapper extends AbstractLayerMapper implements GeoJsonMapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         if ($definition instanceof GeoJson) {
             $collection = $this->loadVectorModels($model);

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

@@ -57,12 +57,17 @@ class MapMapper extends AbstractMapper
     /**
      * {@inheritdoc}
      */
-    protected function build(Definition $map, \Model $model, DefinitionMapper $builder, LatLngBounds $bounds = null)
+    protected function build(
-    {
+        Definition $map,
+        \Model $model,
+        DefinitionMapper $mapper,
+        LatLngBounds $bounds = null,
+        Definition $parent = null
+    ) {
         if ($map instanceof Map && $model instanceof MapModel) {
             $this->buildCustomOptions($map, $model);
-            $this->buildControls($map, $model, $builder, $bounds);
+            $this->buildControls($map, $model, $mapper, $bounds);
-            $this->buildLayers($map, $model, $builder, $bounds);
+            $this->buildLayers($map, $model, $mapper, $bounds);
             $this->buildBoundsCalculation($map, $model);
         }
     }

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

@@ -27,11 +27,18 @@ interface Mapper
      * @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.
+     * @param string           $elementId Optional element.
+     * @param Definition|null  $parent    Optional passed parent.
      *
      * @return Definition
      */
-    public function handle($model, DefinitionMapper $mapper, LatLngBounds $bounds = null, $elementId = null);
+    public function handle(
+        $model,
+        DefinitionMapper $mapper,
+        LatLngBounds $bounds = null,
+        $elementId = null,
+        Definition $parent = null
+    );
 
     /**
      * Check if mapper is responsible for the model.

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

@@ -54,7 +54,8 @@ class DivIconMapper extends AbstractIconMapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         parent::build($definition, $model, $mapper, $bounds);
 

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

@@ -67,7 +67,8 @@ class ImageIconMapper extends AbstractIconMapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         if ($definition instanceof ImageIcon) {
             $this->addIcon($definition, $model);

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

@@ -73,8 +73,9 @@ class MarkerMapper extends AbstractMapper
     protected function build(
         Definition $definition,
         \Model $model,
-        DefinitionMapper $builder,
+        DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         if ($definition instanceof Marker) {
             if ($model->addPopup) {
@@ -90,7 +91,7 @@ class MarkerMapper extends AbstractMapper
 
                 if ($iconModel) {
                     /** @var ImageIcon $icon */
-                    $icon = $builder->handle($iconModel);
+                    $icon = $mapper->handle($iconModel);
                     $definition->setIcon($icon);
                 }
             }

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

@@ -41,7 +41,8 @@ class AbstractVectorMapper extends AbstractTypeMapper
         Definition $definition,
         \Model $model,
         DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
         parent::build($definition, $model, $mapper, $bounds);
 

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

@@ -54,10 +54,11 @@ class CircleMapper extends AbstractVectorMapper
     protected function build(
         Definition $definition,
         \Model $model,
-        DefinitionMapper $builder,
+        DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
-        parent::build($definition, $model, $builder, $bounds);
+        parent::build($definition, $model, $mapper, $bounds);
 
         if ($definition instanceof Circle) {
             $definition->setLatLng(LatLng::fromString($model->coordinates));

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

@@ -44,10 +44,11 @@ class MultiPolygonMapper extends MultiPolylineMapper
     protected function build(
         Definition $definition,
         \Model $model,
-        DefinitionMapper $builder,
+        DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
-        parent::build($definition, $model, $builder, $bounds);
+        parent::build($definition, $model, $mapper, $bounds);
 
         if ($definition instanceof MultiPolygon) {
             $this->createLatLngs($definition, $model);

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

@@ -45,10 +45,11 @@ class MultiPolylineMapper extends AbstractVectorMapper
     protected function build(
         Definition $definition,
         \Model $model,
-        DefinitionMapper $builder,
+        DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
-        parent::build($definition, $model, $builder, $bounds);
+        parent::build($definition, $model, $mapper, $bounds);
 
         if ($definition instanceof MultiPolyline) {
             $this->createLatLngs($definition, $model);

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

@@ -44,10 +44,11 @@ class PolylineMapper extends AbstractVectorMapper
     protected function build(
         Definition $definition,
         \Model $model,
-        DefinitionMapper $builder,
+        DefinitionMapper $mapper,
-        LatLngBounds $bounds = null
+        LatLngBounds $bounds = null,
+        Definition $parent = null
     ) {
-        parent::build($definition, $model, $builder, $bounds);
+        parent::build($definition, $model, $mapper, $bounds);
 
         if ($definition instanceof Polyline) {
             array_map(