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<?php |
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namespace Spatie\GoogleTagManager; |
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use Illuminate\Support\Traits\Macroable; |
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class GoogleTagManager |
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{ |
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use Macroable; |
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/** |
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* @var string |
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*/ |
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protected $id; |
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/** |
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* @var bool |
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*/ |
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protected $enabled; |
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/** |
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* @var \Spatie\GoogleTagManager\DataLayer |
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*/ |
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protected $dataLayer; |
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/** |
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* @var \Spatie\GoogleTagManager\DataLayer |
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*/ |
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protected $flashDataLayer; |
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/** |
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* @var \Illuminate\Support\Collection |
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*/ |
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protected $pushDataLayer; |
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/** |
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* @param string $id |
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*/ |
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public function __construct($id) |
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{ |
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$this->id = $id; |
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$this->dataLayer = new DataLayer(); |
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$this->flashDataLayer = new DataLayer(); |
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$this->pushDataLayer = new \Illuminate\Support\Collection(); |
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$this->enabled = true; |
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} |
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/** |
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* Return the Google Tag Manager id. |
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* |
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* @return string |
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*/ |
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public function id() |
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{ |
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return $this->id; |
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} |
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/** |
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* Set the Google Tag Manager id. |
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* |
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* @param string $id |
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*/ |
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public function setId($id) |
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{ |
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$this->id = $id; |
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} |
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/** |
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* Check whether script rendering is enabled. |
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* |
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* @return bool |
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*/ |
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public function isEnabled() |
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{ |
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return $this->enabled; |
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} |
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/** |
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* Enable Google Tag Manager scripts rendering. |
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*/ |
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public function enable() |
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{ |
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$this->enabled = true; |
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} |
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/** |
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* Disable Google Tag Manager scripts rendering. |
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*/ |
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public function disable() |
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{ |
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$this->enabled = false; |
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} |
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/** |
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* Add data to the data layer. |
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* |
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* @param array|string $key |
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* @param mixed $value |
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*/ |
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public function set($key, $value = null) |
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{ |
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$this->dataLayer->set($key, $value); |
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} |
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/** |
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* Retrieve the data layer. |
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* |
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* @return \Spatie\GoogleTagManager\DataLayer |
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*/ |
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public function getDataLayer() |
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{ |
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return $this->dataLayer; |
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} |
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/** |
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* Add data to the data layer for the next request. |
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* |
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* @param array|string $key |
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* @param mixed $value |
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*/ |
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public function flash($key, $value = null) |
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{ |
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$this->flashDataLayer->set($key, $value); |
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} |
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/** |
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* Retrieve the data layer's data for the next request. |
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* |
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* @return array |
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*/ |
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public function getFlashData() |
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{ |
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return $this->flashDataLayer->toArray(); |
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} |
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/** |
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* Add data to be pushed to the data layer. |
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* |
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* @param array|string $key |
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* @param mixed $value |
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*/ |
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public function push($key, $value = null) |
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{ |
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$pushItem = new DataLayer(); |
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$pushItem->set($key, $value); |
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$this->pushDataLayer->push($pushItem); |
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} |
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/** |
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* Retrieve the data layer's data for the next request. |
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* |
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* @return \Illuminate\Support\Collection |
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*/ |
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public function getPushData() |
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{ |
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return $this->pushDataLayer; |
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} |
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/** |
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* Clear the data layer. |
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*/ |
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public function clear() |
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{ |
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$this->dataLayer = new DataLayer(); |
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$this->pushDataLayer = new \Illuminate\Support\Collection(); |
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} |
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/** |
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* Utility function to dump an array as json. |
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* |
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* @param array $data |
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* @return string |
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*/ |
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public function dump($data) |
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{ |
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return (new DataLayer($data))->toJson(); |
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} |
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} |
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spatie /
laravel-googletagmanager
