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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\Layer; |
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use Ivory\GoogleMap\Base\Coordinate; |
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use Ivory\GoogleMap\Utility\OptionsAwareInterface; |
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use Ivory\GoogleMap\Utility\OptionsAwareTrait; |
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use Ivory\GoogleMap\Utility\VariableAwareInterface; |
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use Ivory\GoogleMap\Utility\VariableAwareTrait; |
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/** |
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* @author GeLo <[email protected]> |
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*/ |
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class HeatmapLayer implements OptionsAwareInterface, VariableAwareInterface |
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{ |
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use OptionsAwareTrait; |
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use VariableAwareTrait; |
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/** |
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* @var Coordinate[] |
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*/ |
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private $coordinates = []; |
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/** |
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* @param Coordinate[] $coordinates |
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* @param mixed[] $options |
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*/ |
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public function __construct(array $coordinates = [], array $options = []) |
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{ |
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$this->setVariablePrefix('heatmap_layer'); |
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$this->setCoordinates($coordinates); |
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$this->setOptions($options); |
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} |
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/** |
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* @return bool |
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*/ |
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public function hasCoordinates() |
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{ |
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return !empty($this->coordinates); |
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} |
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/** |
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* @return Coordinate[] |
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*/ |
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public function getCoordinates() |
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{ |
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return $this->coordinates; |
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} |
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/** |
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* @param Coordinate[] $coordinates |
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*/ |
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public function setCoordinates(array $coordinates) |
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{ |
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$this->coordinates = []; |
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$this->addCoordinates($coordinates); |
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} |
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/** |
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* @param Coordinate[] $coordinates |
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*/ |
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public function addCoordinates(array $coordinates) |
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{ |
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foreach ($coordinates as $coordinate) { |
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$this->addCoordinate($coordinate); |
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} |
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} |
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/** |
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* @param Coordinate $coordinate |
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* |
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* @return bool |
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*/ |
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public function hasCoordinate(Coordinate $coordinate) |
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{ |
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return in_array($coordinate, $this->coordinates, true); |
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} |
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/** |
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* @param Coordinate $coordinate |
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*/ |
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public function addCoordinate(Coordinate $coordinate) |
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{ |
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if (!$this->hasCoordinate($coordinate)) { |
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$this->coordinates[] = $coordinate; |
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} |
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} |
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/** |
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* @param Coordinate $coordinate |
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*/ |
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public function removeCoordinate(Coordinate $coordinate) |
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{ |
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unset($this->coordinates[array_search($coordinate, $this->coordinates, true)]); |
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$this->coordinates = array_values($this->coordinates); |
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} |
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} |
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egeloen /
ivory-google-map
