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<?php |
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namespace Staudenmeir\LaravelAdjacencyList\Eloquent\Relations\Traits; |
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use Illuminate\Database\Eloquent\SoftDeletingScope; |
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trait TracksIntermediateScopes |
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{ |
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/** |
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* Applied intermediate scopes. |
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* |
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* @var array |
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*/ |
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protected $intermediateScopes = []; |
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/** |
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* Removed intermediate scopes. |
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* |
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* @var array |
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*/ |
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protected $removedIntermediateScopes = []; |
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/** |
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* Register a new intermediate scope. |
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* |
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* @param string $identifier |
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* @param \Illuminate\Database\Eloquent\Scope|\Closure $scope |
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* @return $this |
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*/ |
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public function withIntermediateScope($identifier, $scope) |
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{ |
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$this->intermediateScopes[$identifier] = $scope; |
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if (method_exists($scope, 'extend')) { |
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$scope->extend($this); |
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} |
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return $this; |
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} |
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/** |
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* Remove a registered intermediate scope. |
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* |
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* @param \Illuminate\Database\Eloquent\Scope|string $scope |
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* @return $this |
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*/ |
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public function withoutIntermediateScope($scope) |
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{ |
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if (!is_string($scope)) { |
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$scope = get_class($scope); |
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} |
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unset($this->intermediateScopes[$scope]); |
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$this->removedIntermediateScopes[] = $scope; |
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return $this; |
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} |
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/** |
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* Remove all or passed registered intermediate scopes. |
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* |
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* @param array|null $scopes |
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* @return $this |
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*/ |
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public function withoutIntermediateScopes(?array $scopes = null) |
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{ |
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if (!is_array($scopes)) { |
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$scopes = array_keys($this->intermediateScopes); |
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} |
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foreach ($scopes as $scope) { |
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$this->withoutIntermediateScope($scope); |
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} |
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return $this; |
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} |
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/** |
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* Include trashed descendants in the query. |
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* |
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* @return $this |
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*/ |
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public function withTrashedDescendants() |
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{ |
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return $this->withoutIntermediateScope(SoftDeletingScope::class); |
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} |
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/** |
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* Get applied intermediate scopes. |
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* |
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* @return array |
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*/ |
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public function intermediateScopes() |
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{ |
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return $this->intermediateScopes; |
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} |
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/** |
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* Get removed intermediate scopes. |
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* |
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* @return array |
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*/ |
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public function removedIntermediateScopes() |
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{ |
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return $this->removedIntermediateScopes; |
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} |
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} |
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staudenmeir /
laravel-adjacency-list
