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<?php |
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namespace Silk\Query; |
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use Silk\Type\Model; |
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use Silk\Contracts\Query\BuildsQueries; |
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use Silk\Support\Collection; |
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abstract class Builder implements BuildsQueries |
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{ |
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/** |
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* The query instance |
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* @var object The query instance |
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*/ |
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protected $query; |
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/** |
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* @var Model|null The model instance if set, otherwise null |
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*/ |
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protected $model; |
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/** |
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* Execute the query and return the raw results. |
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* |
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* @return array |
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*/ |
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abstract protected function query(); |
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/** |
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* Get the results as a collection |
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* |
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* @return Collection |
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*/ |
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public function results() |
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{ |
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if ($this->model) { |
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return $this->collectModels(); |
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} |
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return new Collection($this->query()); |
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} |
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/** |
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* Get the results as a collection of model instances. |
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* |
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* @return Collection |
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*/ |
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protected function collectModels() |
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{ |
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$modelClass = get_class($this->model); |
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return Collection::make($this->query()) |
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->map(function ($result) use ($modelClass) { |
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return new $modelClass($result); |
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}); |
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} |
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/** |
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* Set the model for this query. |
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* |
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* @param Model $model |
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* |
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* @return $this |
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*/ |
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public function setModel(Model $model) |
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{ |
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$this->model = $model; |
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return $this; |
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} |
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/** |
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* Get the model |
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* |
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* @return Model |
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*/ |
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public function getModel() |
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{ |
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return $this->model; |
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} |
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/** |
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* Get the query object. |
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* |
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* @return object |
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*/ |
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public function getQuery() |
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{ |
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return $this->query; |
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} |
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/** |
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* Handle dynamic method calls on the builder. |
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* |
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* @param string $name Method name |
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* @param array $arguments |
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* |
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* @return mixed |
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*/ |
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public function __call($name, $arguments) |
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{ |
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if (method_exists($this->model, 'scope' . ucfirst($name))) { |
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return $this->model->{'scope' . ucfirst($name)}($this, ...$arguments); |
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} |
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throw new \BadMethodCallException("No '$name' method exists on " . static::class); |
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} |
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} |
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aaemnnosttv /
silk
This check compares the return type specified in the
@returnannotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch.