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<?php |
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/* |
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* This file is part of the Ivory Google Map package. |
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* |
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* (c) Eric GELOEN <[email protected]> |
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* |
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* For the full copyright and license information, please read the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Ivory\GoogleMap\Helper\Collector\Overlay; |
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use Ivory\GoogleMap\Helper\Collector\AbstractCollector; |
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use Ivory\GoogleMap\Map; |
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use Ivory\GoogleMap\Overlay\InfoWindow; |
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/** |
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* @author GeLo <[email protected]> |
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*/ |
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class InfoWindowCollector extends AbstractCollector |
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{ |
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const STRATEGY_MAP = 1; |
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const STRATEGY_MARKER = 2; |
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/** |
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* @var MarkerCollector |
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*/ |
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private $markerCollector; |
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/** |
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* @var string|null |
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*/ |
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private $type; |
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/** |
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* @param MarkerCollector $markerCollector |
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* @param string|null $type |
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*/ |
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public function __construct(MarkerCollector $markerCollector, $type = null) |
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{ |
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$this->setMarkerCollector($markerCollector); |
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$this->setType($type); |
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} |
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/** |
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* @return MarkerCollector |
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*/ |
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public function getMarkerCollector() |
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{ |
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return $this->markerCollector; |
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} |
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/** |
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* @param MarkerCollector $markerCollector |
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*/ |
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public function setMarkerCollector(MarkerCollector $markerCollector) |
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{ |
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$this->markerCollector = $markerCollector; |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getType() |
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{ |
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return $this->type; |
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} |
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/** |
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* @param string|null $type |
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*/ |
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public function setType($type) |
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{ |
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$this->type = $type; |
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} |
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/** |
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* @param Map $map |
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* @param InfoWindow[] $infoWindows |
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* @param int $strategy |
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* |
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* @return InfoWindow[] |
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*/ |
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public function collect( |
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Map $map, |
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array $infoWindows = [], |
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$strategy = self::STRATEGY_MAP | self::STRATEGY_MARKER |
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) { |
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if ($strategy & self::STRATEGY_MAP) { |
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$infoWindows = $this->collectValues($map->getOverlayManager()->getInfoWindows(), $infoWindows); |
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} |
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if ($strategy & self::STRATEGY_MARKER) { |
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foreach ($this->markerCollector->collect($map) as $marker) { |
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if ($marker->hasInfoWindow()) { |
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$infoWindows = $this->collectValue($marker->getInfoWindow(), $infoWindows); |
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} |
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} |
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} |
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return $infoWindows; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function collectValue($value, array $defaults = []) |
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{ |
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if ($this->type !== null && $value->getType() !== $this->type) { |
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return $defaults; |
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} |
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return parent::collectValue($value, $defaults); |
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} |
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} |
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egeloen /
ivory-google-map
