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<?php |
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namespace Encima\Albero; |
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use Closure; |
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use Illuminate\Support\Arr; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Database\Eloquent\Builder; |
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use Illuminate\Support\Contracts\ArrayableInterface; |
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class SetMapper |
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{ |
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/** @var \Illuminate\Database\Eloquent\Model */ |
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protected $node = null; |
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protected string $childrenKeyName = 'children'; |
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/** |
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* Create a new \Baum\SetBuilder class instance. |
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* |
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* @param \Baum\Node $node |
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* @return void |
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*/ |
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public function __construct(Model $node, string $childrenKeyName = 'children') |
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{ |
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$this->node = $node; |
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$this->childrenKeyName = $childrenKeyName; |
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} |
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/** |
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* Maps a tree structure into the database. Unguards & wraps in transaction. |
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* |
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* @param array|\Illuminate\Support\Contracts\ArrayableInterface |
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* @return boolean |
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*/ |
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public function map($nodeList): bool |
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{ |
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$self = $this; |
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return $this->wrapInTransaction(function () use ($self, $nodeList) { |
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forward_static_call([get_class($self->node), 'unguard']); |
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$result = $self->mapTree($nodeList); |
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forward_static_call([get_class($self->node), 'reguard']); |
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return $result; |
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}); |
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} |
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/** |
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* Maps a tree structure into the database without unguarding nor wrapping |
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* inside a transaction. |
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* |
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* @param array|\Illuminate\Support\Contracts\ArrayableInterface |
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* @return boolean |
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*/ |
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public function mapTree($nodeList): bool |
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{ |
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$tree = $nodeList instanceof ArrayableInterface ? $nodeList->toArray() : $nodeList; |
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$affectedKeys = []; |
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$result = $this->mapTreeRecursive($tree, $this->node->getKey(), $affectedKeys); |
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if ($result && count($affectedKeys) > 0) { |
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$this->deleteUnaffected($affectedKeys); |
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} |
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return $result; |
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} |
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/** |
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* Returns the children key name to use on the mapping array |
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* |
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* @return string |
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*/ |
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public function getChildrenKeyName(): string |
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{ |
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return $this->childrenKeyName; |
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} |
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/** |
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* Maps a tree structure into the database |
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* |
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* @param array $tree |
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* @param mixed $parent |
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* @return boolean |
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*/ |
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protected function mapTreeRecursive(array $tree, $parentKey = null, &$affectedKeys = []): bool |
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{ |
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// For every attribute entry: We'll need to instantiate a new node either |
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// from the database (if the primary key was supplied) or a new instance. Then, |
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// append all the remaining data attributes (including the `parent_id` if |
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// present) and save it. Finally, tail-recurse performing the same |
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// operations for any child node present. Setting the `parent_id` property at |
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// each level will take care of the nesting work for us. |
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foreach ($tree as $attributes) { |
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$node = $this->firstOrNew($this->getSearchAttributes($attributes)); |
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$data = $this->getDataAttributes($attributes); |
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if (!is_null($parentKey)) { |
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$data[$node->getParentColumnName()] = $parentKey; |
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} |
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$node->fill($data); |
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$result = $node->save(); |
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if (!$result) { |
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return false; |
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} |
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$affectedKeys[] = $node->getKey(); |
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if (array_key_exists($this->getChildrenKeyName(), $attributes)) { |
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$children = $attributes[$this->getChildrenKeyName()]; |
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if (count($children) > 0) { |
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$result = $this->mapTreeRecursive($children, $node->getKey(), $affectedKeys); |
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if (!$result) { |
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return false; |
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} |
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} |
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} |
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} |
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return true; |
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} |
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protected function getSearchAttributes(array $attributes): array |
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{ |
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$searchable = [$this->node->getKeyName()]; |
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return Arr::only($attributes, $searchable); |
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} |
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protected function getDataAttributes(array $attributes): array |
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{ |
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$exceptions = [$this->node->getKeyName(), $this->getChildrenKeyName()]; |
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return Arr::except($attributes, $exceptions); |
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} |
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protected function firstOrNew(array $attributes): Model |
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{ |
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$className = get_class($this->node); |
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if (count($attributes) === 0) { |
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return new $className(); |
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} |
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return forward_static_call([$className, 'firstOrNew'], $attributes); |
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} |
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protected function pruneScope(): Builder |
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{ |
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if ($this->node->exists) { |
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return $this->node->descendants(); |
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} |
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return $this->node->newNestedSetQuery(); |
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} |
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protected function deleteUnaffected(array $keys = []): bool |
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{ |
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return $this->pruneScope()->whereNotIn($this->node->getKeyName(), $keys)->delete(); |
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} |
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protected function wrapInTransaction(Closure $callback) |
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{ |
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return $this->node->getConnection()->transaction($callback); |
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} |
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} |
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encima-io /
albero
Loading history...
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths