97 lines
2.4 KiB
PHP
97 lines
2.4 KiB
PHP
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<?php
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namespace ShortPixel\Controller\Queue;
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly.
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}
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use ShortPixel\ShortQ\ShortQ as ShortQ;
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use ShortPixel\Controller\CacheController as CacheController;
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use ShortPixel\ShortPixelLogger\ShortPixelLogger as Log;
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class MediaLibraryQueue extends Queue
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{
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protected $queueName = '';
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protected $cacheName = 'MediaCache'; // When preparing, write needed data to cache.
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protected static $instance;
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/* MediaLibraryQueue Instance */
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public function __construct($queueName = 'Media')
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{
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$shortQ = new ShortQ(self::PLUGIN_SLUG);
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$this->q = $shortQ->getQueue($queueName);
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$this->queueName = $queueName;
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$options = array(
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'numitems' => 2, // amount of items to pull per tick when optimizing
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'mode' => 'wait',
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'process_timeout' => 7000, // time between request for the image. (in milisecs)
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'retry_limit' => 30, // amount of times it will retry without errors before giving up
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'enqueue_limit' => 200, // amount of items added to the queue when preparing.
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);
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$options = apply_filters('shortpixel/medialibraryqueue/options', $options);
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$this->q->setOptions($options);
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}
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public function getType()
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{
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return 'media';
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}
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protected function prepare()
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{
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$items = $this->queryPostMeta();
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return $this->prepareItems($items);
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}
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private function queryPostMeta()
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{
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$last_id = $this->getStatus('last_item_id');
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$limit = $this->q->getOption('enqueue_limit');
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$prepare = array();
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global $wpdb;
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$sqlmeta = "SELECT DISTINCT post_id FROM " . $wpdb->prefix . "postmeta where (meta_key = %s or meta_key = %s)";
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$prepare[] = '_wp_attached_file';
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$prepare[] = '_wp_attachment_metadata';
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if ($last_id > 0)
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{
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$sqlmeta .= " and post_id < %d ";
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$prepare [] = intval($last_id);
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}
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$sqlmeta .= ' order by post_id DESC LIMIT %d ';
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$prepare[] = $limit;
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$sqlmeta = $wpdb->prepare($sqlmeta, $prepare);
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$results = $wpdb->get_col($sqlmeta);
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$fs = \wpSPIO()->filesystem();
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$items = array();
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foreach($results as $item_id)
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{
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$items[] = $item_id; //$fs->getImage($item_id, 'media');
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}
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// Remove failed object, ie if getImage returned false.
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return array_filter($items);
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}
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/* public function queueToMediaItem($queueItem)
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{
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$id = $queueItem->id;
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return $fs->getMediaImage($id);
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} */
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}
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