Snck3rs/contao-leaflet-maps
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Make definition mapper independent of the data format.

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David Molineus
2015-01-12 09:55:59 +01:00
parent ce715bbb0a
commit 9a37da12e6
4 changed files with 178 additions and 6 deletions
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33
src/Netzmacht/Contao/Leaflet/Mapper/DefinitionMapper.php
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@@ -12,6 +12,7 @@
namespace Netzmacht\Contao\Leaflet\Mapper;
use Netzmacht\Contao\Leaflet\Event\BuildDefinitionEvent;
use Netzmacht\Contao\Leaflet\Event\GetHashEvent;
use Netzmacht\LeafletPHP\Definition;
use Netzmacht\LeafletPHP\Definition\GeoJson\Feature;
use Netzmacht\LeafletPHP\Definition\GeoJson\FeatureCollection;
@@ -74,15 +75,15 @@ class DefinitionMapper
/**
* Build a model.
*
* @param \Model $model The definition model.
* @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.
*
* @return Definition
*/
public function handle(\Model $model, LatLngBounds $bounds = null, $elementId = null)
public function handle($model, LatLngBounds $bounds = null, $elementId = null)
{
$hash = $model->getTable() . '.' . $model->{$model->getPk()} . ($elementId ? ('.' . $elementId) : '');
$hash = $this->getHash($model, $elementId);
if (isset($this->mapped[$hash])) {
return $this->mapped[$hash];
@@ -117,12 +118,12 @@ class DefinitionMapper
/**
* Build a model.
*
* @param \Model $model The definition model.
* @param mixed $model The definition model.
* @param LatLngBounds $bounds Optional bounds where elements should be in.
*
* @return FeatureCollection|Feature
*/
public function handleGeoJson(\Model $model, LatLngBounds $bounds = null)
public function handleGeoJson($model, LatLngBounds $bounds = null)
{
foreach ($this->builders as $builders) {
foreach ($builders as $builder) {
@@ -152,4 +153,26 @@ class DefinitionMapper
)
);
}
/**
* @param $model
*
* @return string
*/
protected function getHash($model, $elementId)
{
$event = new GetHashEvent($model);
$this->eventDispatcher->dispatch($event::NAME, $event);
$hash = $event->getHash();
if (!$hash) {
throw new \RuntimeException('Could not create a hash');
}
if ($elementId) {
$hash .= '.' . $elementId;
}
return $hash;
}
}