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<?php |
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namespace Softonic\GraphQL\DataObjects; |
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use Softonic\GraphQL\DataObjects\Interfaces\DataObject; |
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use Softonic\GraphQL\DataObjects\Mutation\FilteredCollection; |
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use Softonic\GraphQL\DataObjects\Mutation\MutationObject; |
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use Softonic\GraphQL\DataObjects\Traits\ObjectHandler; |
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abstract class AbstractCollection implements DataObject, \IteratorAggregate, \JsonSerializable |
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{ |
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use ObjectHandler; |
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/** |
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* @var array |
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*/ |
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protected $arguments = []; |
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106 |
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public function __construct(array $arguments = []) |
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{ |
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$this->arguments = $arguments; |
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106 |
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} |
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public function count(): int |
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{ |
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$count = 0; |
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foreach ($this->arguments as $argument) { |
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if ($argument instanceof AbstractCollection) { |
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$count += $argument->count(); |
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} elseif ($argument instanceof AbstractItem) { |
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++$count; |
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} |
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} |
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return $count; |
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} |
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public function getIterator(): \RecursiveIteratorIterator |
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{ |
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return new \RecursiveIteratorIterator(new CollectionIterator($this->arguments)); |
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} |
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public function isEmpty(): bool |
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{ |
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return $this->count() === 0; |
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} |
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public function has(string $key): bool |
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{ |
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foreach ($this->arguments as $argument) { |
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if ($argument->has($key)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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public function hasItem(array $itemData): bool |
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{ |
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foreach ($this->arguments as $argument) { |
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$method = $argument instanceof FilteredCollection ? 'hasItem' : 'exists'; |
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if ($argument->$method($itemData)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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public function hasChildren(): bool |
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{ |
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foreach ($this->arguments as $argument) { |
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if ($argument instanceof MutationObject) { |
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return true; |
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} |
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} |
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return false; |
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} |
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public function filter(array $filters): AbstractCollection |
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{ |
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$filteredData = []; |
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if ($this->areAllArgumentsCollections()) { |
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foreach ($this->arguments as $argument) { |
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$filteredData[] = $argument->filter($filters); |
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} |
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} else { |
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$filteredData = $this->filterItems($this->arguments, $filters); |
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} |
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return $this->buildFilteredCollection($filteredData); |
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} |
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abstract protected function buildFilteredCollection($data); |
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private function areAllArgumentsCollections(): bool |
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{ |
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return (!empty($this->arguments[0]) && $this->arguments[0] instanceof AbstractCollection); |
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} |
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private function filterItems(array $arguments, array $filters): array |
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{ |
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$filteredItems = array_filter($arguments, function ($item) use ($filters) { |
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foreach ($filters as $filterKey => $filterValue) { |
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if (!($item->{$filterKey} == $filterValue)) { |
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return false; |
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} |
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} |
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return true; |
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}); |
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return array_values($filteredItems); |
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} |
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abstract public function jsonSerialize(): array; |
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} |
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softonic /
graphql-client
