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wp-content/plugins/shortpixel-image-optimiser/class/Controller/Queue/CustomQueue.php

@@ -0,0 +1,101 @@
+<?php
+namespace ShortPixel\Controller\Queue;
+
+if ( ! defined( 'ABSPATH' ) ) {
+ exit; // Exit if accessed directly.
+}
+
+use ShortPixel\ShortQ\ShortQ as ShortQ;
+use ShortPixel\ShortPixelLogger\ShortPixelLogger as Log;
+
+class CustomQueue extends Queue
+{
+
+   protected $queueName = '';
+   protected $cacheName = 'CustomCache'; // When preparing, write needed data to cache.
+
+   protected static $instance;
+
+   public function __construct($queueName = 'Custom')
+   {
+     $shortQ = new ShortQ(static::PLUGIN_SLUG);
+     $this->q = $shortQ->getQueue($queueName);
+     $this->queueName = $queueName;
+
+      $options = array(
+         'numitems' => 5,
+         'mode' => 'wait',
+         'process_timeout' => 7000,
+         'retry_limit' => 20,
+         'enqueue_limit' => 120,
+      );
+
+     $options = apply_filters('shortpixel/customqueue/options', $options);
+     $this->q->setOptions($options);
+   }
+
+   public function getType()
+   {
+      return 'custom';
+   }
+
+
+   public function prepare()
+   {
+      $items = $this->queryItems();
+
+      return $this->prepareItems($items);
+   }
+
+   public function queryItems()
+   {
+     $last_id = $this->getStatus('last_item_id');
+     $limit = $this->q->getOption('enqueue_limit');
+     $prepare = array();
+     $items = array();
+
+     global $wpdb;
+
+     $folderSQL = ' SELECT id FROM ' . $wpdb->prefix . 'shortpixel_folders where status >= 0';
+     $folderRow = $wpdb->get_col($folderSQL);
+
+     // No Active Folders, No Items.
+     if (count($folderRow) == 0)
+       return $items;
+
+     // List of prepared (%d) for the folders.
+     $query_arr = join( ',', array_fill( 0, count( $folderRow ), '%d' ) );
+
+     $sql = 'SELECT id FROM ' . $wpdb->prefix . 'shortpixel_meta WHERE folder_id in ( ';
+
+     $sql .= $query_arr . ') ';
+     $prepare = $folderRow;
+
+     if ($last_id > 0)
+     {
+        $sql .= " AND id < %d ";
+        $prepare [] = intval($last_id);
+     }
+
+
+     $sql .= ' order by id DESC LIMIT %d ';
+     $prepare[] = $limit;
+
+     $sql = $wpdb->prepare($sql, $prepare);
+
+     $results = $wpdb->get_col($sql);
+
+     $fs = \wpSPIO()->filesystem();
+
+
+
+     foreach($results as $item_id)
+     {
+          $items[] = $item_id; //$fs->getImage($item_id, 'custom');
+     }
+
+     return array_filter($items);
+   }
+
+
+}