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<?php |
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namespace App\Model; |
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use App\Container; |
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/** |
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* Class App\Model\AbstractSearch |
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* |
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* is abstract search class from csv based file |
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* |
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*/ |
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abstract class AbstractSearch |
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{ |
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/** |
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* filename to read from |
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* |
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* @var String |
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*/ |
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protected $filename; |
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/** |
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* stack |
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* |
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* @var array |
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*/ |
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protected $datas; |
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/** |
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* filter |
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* |
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* @var String |
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*/ |
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protected $filter; |
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/** |
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* field separator |
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* |
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* @var String |
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*/ |
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protected $separator; |
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/** |
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* container |
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* |
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* @var Container |
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*/ |
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protected $container; |
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/** |
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* instanciate |
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* |
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* @param Container $container |
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*/ |
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public function __construct(Container $container) |
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{ |
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$this->container = $container; |
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$this->datas = []; |
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return $this; |
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} |
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/** |
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* return service for serviceName |
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* |
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* @param string $serviceName |
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* @return mixed |
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*/ |
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public function getService(string $serviceName) |
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{ |
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return $this->container->getService($serviceName); |
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} |
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/** |
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* set file name |
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* |
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* @param string $filename |
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* @return AbstractSearch |
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*/ |
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public function setFilename(string $filename): AbstractSearch |
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{ |
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$this->filename = $filename; |
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return $this; |
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} |
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/** |
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* set regex filter |
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* |
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* @param string $filter |
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* @return AbstractSearch |
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*/ |
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public function setFilter(string $filter): AbstractSearch |
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{ |
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$this->filter = $filter; |
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return $this; |
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} |
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/** |
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* set field separator |
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* |
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* @param string $separator |
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* @return AbstractSearch |
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*/ |
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public function setSeparator(string $separator): AbstractSearch |
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{ |
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$this->separator = $separator; |
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return $this; |
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} |
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/** |
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* stack items from streamed asset file |
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* |
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* @return AbstractSearch |
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*/ |
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public function readFromStream(): AbstractSearch |
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{ |
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$stream = new \SplFileObject($this->filename); |
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$lines = new \RegexIterator($stream, $this->filter); |
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foreach ($lines as $line) { |
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$data = explode($this->separator, $line); |
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$this->setItem($data); |
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} |
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unset($lines, $stream); |
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return $this; |
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} |
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/** |
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* returns unfiltered datas |
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* |
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* @return array |
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*/ |
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public function get(): array |
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{ |
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return $this->datas; |
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} |
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/** |
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* add route item to stack from dat |
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* |
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* @param array $data |
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* @return AbstractSearch |
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*/ |
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abstract protected function setItem(array $data): AbstractSearch; |
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} |
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pierre-fromager /
nymfonya
