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<?php |
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/** |
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* User: ms |
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* Date: 29.08.15 |
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* Time: 21:15 |
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*/ |
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namespace Mvg\Factories; |
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use Mvg\Parser\Html\Departures as ParserDepartures; |
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class Departures implements FactoryInterface { |
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/** |
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* @var ParserDepartures null |
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*/ |
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protected $parserDepartures = null; |
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/** |
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* @var array |
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*/ |
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protected $departures = array(); |
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public function __construct(ParserDepartures $parserDepartures) { |
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$this->setParserDepartures($parserDepartures); |
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$this->departures = $parserDepartures->getDepartures(); |
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usort($this->departures, array("Mvg\Factories\Departures", "cmpObjects")); |
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} |
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protected static function cmpObjects($a, $b) { |
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if ($a->time === $b->time) { |
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return 0; |
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} |
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return ($a->time > $b->time) ? +1 : -1; |
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} |
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/** |
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* Filter By Destination |
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* @param mixed $filter |
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* @return array |
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*/ |
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public function getItems($filter = '') { |
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if ('' === $filter) { |
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return $this->departures; |
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} |
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if (null === $filter) { |
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return $this->departures; |
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} |
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if( true === empty($filter)) { |
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return $this->departures; |
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} |
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if (false === is_array($filter)) { |
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$filter = [$filter]; |
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} |
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$departures = array(); |
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foreach ($this->departures as $departure) { |
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if (true === in_array($departure->destination, $filter)) { |
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$departures[] = $departure; |
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} |
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} |
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return $departures; |
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} |
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/** |
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* @return string |
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*/ |
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public function getCurrentTime() { |
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return $this->parserDepartures->getCurrentTime(); |
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} |
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/** |
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* @return string |
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*/ |
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public function getStation() { |
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return $this->parserDepartures->getStation(); |
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} |
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/** |
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* @return array |
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*/ |
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protected function getParserDepartures() { |
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return $this->parserDepartures; |
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} |
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/** |
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* @param ParserDepartures $parserDepartures |
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*/ |
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protected function setParserDepartures(ParserDepartures $parserDepartures) { |
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$this->parserDepartures = $parserDepartures; |
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} |
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} |