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<?php |
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/* |
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* Copyright 2015 Brian Smith <[email protected]>. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace phparia\Api; |
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use phparia\Client\Phparia; |
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use phparia\Events\PlaybackFinished; |
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use phparia\Resources\Playback; |
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class PlaybackList extends \ArrayObject |
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{ |
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/** |
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* @var Phparia |
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*/ |
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protected $phparia; |
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public function __construct(Phparia $phparia) |
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{ |
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$this->phparia = $phparia; |
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parent::__construct(array(), \ArrayObject::ARRAY_AS_PROPS); |
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} |
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/** |
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* @param mixed $offset |
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* @param Playback $value |
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*/ |
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public function offsetSet($offset, $value) |
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{ |
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if (!$value instanceof Playback) { |
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throw new \InvalidArgumentException("Value must be of type Playback"); |
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} |
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parent::offsetSet($offset, $value); |
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// Remove playbacks when they are done playing |
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$value->oncePlaybackFinished(function () use ($offset) { |
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$this->offsetUnset($offset); |
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}); |
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} |
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/** |
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* @param Playback $value |
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*/ |
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public function append($value) |
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{ |
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if (!$value instanceof Playback) { |
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throw new \InvalidArgumentException("Value must be of type Playback"); |
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} |
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parent::append($value); |
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// Remove playbacks when they are done playing |
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$this->phparia->getWsClient()->once('PlaybackFinished', |
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function (PlaybackFinished $playbackFinished) use ($value) { |
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if ($playbackFinished->getPlayback()->getId() === $value->getId()) { |
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$key = array_search($value, $this->getArrayCopy()); |
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if ($key !== false) { |
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$this->offsetUnset($key); |
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} |
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} |
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}); |
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} |
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/** |
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* Stop all the playbacks |
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*/ |
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public function stop() |
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{ |
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foreach (array_reverse($this->getArrayCopy()) as $playback) { |
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/* @var $playback Playback */ |
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try { |
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$this->phparia->playbacks()->stopPlayback($playback->getId()); |
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} catch (\Exception $ignore) { |
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// Don't throw exception if the playback does not exist |
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} |
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} |
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} |
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} |
wormling /
phparia
