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<?php |
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namespace Yajra\Datatables; |
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/** |
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* Laravel Datatables Package |
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* This Package is created to handle server-side works of DataTables Jquery Plugin (http://datatables.net) |
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* |
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* @package Laravel |
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* @category Package |
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* @author Arjay Angeles <[email protected]> |
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*/ |
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use Illuminate\Database\Query\Builder as QueryBuilder; |
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use Illuminate\Support\Collection; |
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use Yajra\Datatables\Engines\CollectionEngine; |
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use Yajra\Datatables\Engines\EloquentEngine; |
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use Yajra\Datatables\Engines\QueryBuilderEngine; |
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/** |
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* Class Datatables |
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* |
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* @package Yajra\Datatables |
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* @method EloquentEngine eloquent($builder) |
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* @method CollectionEngine collection(Collection $builder) |
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* @method QueryBuilderEngine queryBuilder(QueryBuilder $builder) |
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*/ |
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class Datatables |
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{ |
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/** |
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* Datatables request object. |
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* |
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* @var \Yajra\Datatables\Request |
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*/ |
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public $request; |
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/** |
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* Datatables builder. |
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* |
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* @var mixed |
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*/ |
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public $builder; |
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/** |
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* Class Constructor |
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* |
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* @param \Yajra\Datatables\Request $request |
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*/ |
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public function __construct(Request $request) |
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{ |
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$this->request = $request->request->count() ? $request : Request::capture(); |
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} |
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/** |
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* Gets query and returns instance of class |
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* |
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* @param mixed $builder |
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* @return mixed |
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*/ |
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public static function of($builder) |
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{ |
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$datatables = app('datatables'); |
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$datatables->builder = $builder; |
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if ($builder instanceof QueryBuilder) { |
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$ins = $datatables->usingQueryBuilder($builder); |
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} else { |
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$ins = $builder instanceof Collection ? $datatables->usingCollection($builder) : $datatables->usingEloquent($builder); |
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} |
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return $ins; |
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} |
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/** |
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* Datatables using Query Builder. |
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* |
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* @param \Illuminate\Database\Query\Builder $builder |
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* @return \Yajra\Datatables\Engines\QueryBuilderEngine |
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*/ |
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public function usingQueryBuilder(QueryBuilder $builder) |
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{ |
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return new QueryBuilderEngine($builder, $this->request); |
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} |
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/** |
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* Datatables using Collection. |
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* |
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* @param \Illuminate\Support\Collection $builder |
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* @return \Yajra\Datatables\Engines\CollectionEngine |
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*/ |
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public function usingCollection(Collection $builder) |
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{ |
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return new CollectionEngine($builder, $this->request); |
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} |
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/** |
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* Allows api call without the "using" word. |
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* |
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* @param string $name |
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* @param mixed $arguments |
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* @return $this|mixed |
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*/ |
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public function __call($name, $arguments) |
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{ |
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$name = 'using' . ucfirst($name); |
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if (method_exists($this, $name)) { |
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return call_user_func_array([$this, $name], $arguments); |
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} |
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return trigger_error('Call to undefined method ' . __CLASS__ . '::' . $name . '()', E_USER_ERROR); |
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} |
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/** |
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* Datatables using Eloquent |
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* |
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* @param mixed $builder |
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* @return \Yajra\Datatables\Engines\EloquentEngine |
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*/ |
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public function usingEloquent($builder) |
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{ |
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return new EloquentEngine($builder, $this->request); |
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} |
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/** |
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* Get html builder class. |
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* |
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* @return \Yajra\Datatables\Html\Builder |
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*/ |
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public function getHtmlBuilder() |
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{ |
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return app('Yajra\Datatables\Html\Builder'); |
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} |
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/** |
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* Get request object. |
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* |
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* @return \Yajra\Datatables\Request|static |
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*/ |
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public function getRequest() |
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{ |
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return $this->request; |
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} |
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} |
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yajra /
laravel-datatables
