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<?php |
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/* |
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* This file is part of CalendR, a Fréquence web project. |
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* |
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* (c) 2012 Fréquence web |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace CalendR\Event\Provider; |
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/** |
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* This class provide multiple event providers support. |
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* |
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* @author Yohan Giarelli <[email protected]> |
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*/ |
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class Aggregate implements ProviderInterface |
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{ |
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/** |
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* @var ProviderInterface[] |
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*/ |
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private $providers; |
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/** |
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* @param ProviderInterface[] $providers |
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* |
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* @throws \InvalidArgumentException |
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*/ |
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public function __construct(array $providers) |
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{ |
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foreach ($providers as $provider) { |
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if (!$provider instanceof ProviderInterface) { |
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throw new \InvalidArgumentException('Providers must implement CalendR\\Event\\ProviderInterface'); |
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} |
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$this->providers[] = $provider; |
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} |
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} |
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/** |
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* Adds a provider. |
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* |
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* @param ProviderInterface $provider |
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* |
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* @return Aggregate |
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*/ |
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public function add(ProviderInterface $provider) |
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{ |
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$this->providers[] = $provider; |
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return $this; |
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} |
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/** |
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* Return events that matches to $begin && $end |
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* $end date should be exclude. |
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* |
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* @param \DateTime $begin |
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* @param \DateTime $end |
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* @param array $options |
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* |
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* @return \CalendR\Event\EventInterface |
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*/ |
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public function getEvents(\DateTime $begin, \DateTime $end, array $options = array()) |
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{ |
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$events = array(); |
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foreach ($this->providers as $provider) { |
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$events = array_merge($events, $provider->getEvents($begin, $end, $options)); |
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} |
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return $events; |
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} |
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} |
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yohang /
CalendR
This check compares the return type specified in the
@returnannotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch.