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<?php |
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namespace Noitran\RQL\Processors\Eloquent; |
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use Illuminate\Database\Eloquent\Builder; |
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use Illuminate\Database\Eloquent\Model; |
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use Noitran\RQL\Contracts\Expression\ExprInterface; |
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use Noitran\RQL\Contracts\Processor\ProcessorInterface; |
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use Noitran\RQL\Exceptions\ExpressionException; |
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use Noitran\RQL\Processors\FilterStrategyResolver; |
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use Noitran\RQL\Queues\ExprQueue; |
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/** |
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* Class EloquentProcessor |
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*/ |
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class EloquentProcessor implements ProcessorInterface |
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{ |
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/** |
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* @var Builder |
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*/ |
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protected $builder; |
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/** |
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* @var FilterStrategyResolver |
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*/ |
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protected $resolver; |
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/** |
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* @var array |
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*/ |
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public static $methodMap = [ |
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'$eq' => 'where', |
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'$notEq' => 'where', |
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'$lt' => 'where', |
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'$lte' => 'where', |
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'$gt' => 'where', |
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'$gte' => 'where', |
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'$like' => 'where', |
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'$in' => 'whereIn', |
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'$notIn' => 'whereNotIn', |
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'$between' => 'whereBetween', |
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'$or' => null, |
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]; |
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/** |
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* @var array |
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*/ |
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public static $comparisonMethods = [ |
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'$eq', |
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'$notEq', |
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'$lt', |
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'$lte', |
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'$gt', |
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'$gte', |
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'$like', |
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]; |
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/** |
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* @return array |
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*/ |
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public static function getMethodMap(): array |
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{ |
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return self::$methodMap; |
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} |
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/** |
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* @return array |
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*/ |
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public static function getComparisonMethods(): array |
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{ |
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return self::$comparisonMethods; |
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} |
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/** |
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* EloquentProcessor constructor. |
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* |
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* @param FilterStrategyResolver $resolver |
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*/ |
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public function __construct(FilterStrategyResolver $resolver) |
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{ |
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$this->resolver = $resolver; |
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} |
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/** |
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* @return Builder|Model |
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*/ |
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public function getBuilder() |
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{ |
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return $this->builder; |
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} |
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/** |
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* @param Builder $builder |
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* |
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* @return EloquentProcessor |
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*/ |
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public function setBuilder(Builder $builder): self |
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{ |
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$this->builder = $builder; |
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return $this; |
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} |
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/** |
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* @param ExprQueue $exprClasses |
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* |
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* @throws ExpressionException |
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* |
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* @return Builder |
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*/ |
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public function process(ExprQueue $exprClasses): Builder |
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{ |
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foreach ($exprClasses as $exprClass) { |
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/** @var ExprInterface $exprClass */ |
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$this->builder = $this->resolver |
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->resolve($this, $exprClass) |
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->apply($this, $exprClass); |
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} |
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return $this->builder; |
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} |
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} |
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