130 lines
3.8 KiB
PHP
130 lines
3.8 KiB
PHP
<?php
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/**
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* @brief Background Task: Resychronise the first post of a topic generated by Pages
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @subpackage Content
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* @since 7 Oct 2016
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*/
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namespace IPS\cms\extensions\core\Queue;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* Background Task: Rebuild database records
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*/
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class _ResyncTopicContent
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{
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/**
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* @brief Number of content items to rebuild per cycle
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*/
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public $rebuild = 100;
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/**
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* Parse data before queuing
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*
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* @param array $data
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* @return array
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*/
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public function preQueueData( $data )
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{
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try
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{
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$database = \IPS\cms\Databases::load( $data['databaseId'] );
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if ( $database->forum_record )
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{
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$data['count'] = (int) \IPS\Db::i()->select( 'COUNT(*)', 'cms_custom_database_' . $data['databaseId'] )->first();
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}
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else
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{
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$cats = iterator_to_array( \IPS\Db::i()->select( 'category_id', 'cms_database_categories', array( 'category_forum_record=1 AND category_database_id=?', $data['databaseId'] ) ) );
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if ( count( $cats ) )
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{
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$data['count'] = (int) \IPS\Db::i()->select( 'COUNT(*)', 'cms_custom_database_' . $data['databaseId'], array( \IPS\Db::i()->in( 'category_id', $cats ) ) )->first();
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}
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else
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{
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return null;
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}
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}
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}
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catch( \Exception $ex )
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{
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throw new \OutOfRangeException;
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}
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if( $data['count'] == 0 )
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{
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return null;
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}
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return $data;
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}
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/**
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* Run Background Task
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*
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* @param mixed $data Data as it was passed to \IPS\Task::queue()
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* @param int $offset Offset
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* @return int New offset
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* @throws \IPS\Task\Queue\OutOfRangeException Indicates offset doesn't exist and thus task is complete
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*/
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public function run( $data, $offset )
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{
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$class = '\IPS\cms\Records' . $data['databaseId'];
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$where = NULL;
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$parsed = 0;
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$database = \IPS\cms\Databases::load( $data['databaseId'] );
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if ( ! $database->forum_record )
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{
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$cats = iterator_to_array( \IPS\Db::i()->select( 'category_id', 'cms_database_categories', array( 'category_forum_record=1 AND category_database_id=?', $data['databaseId'] ) ) );
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$where = array( \IPS\Db::i()->in( 'category_id', $cats ) );
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}
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if ( \IPS\Db::i()->checkForTable( 'cms_custom_database_' . $data['databaseId'] ) )
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{
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foreach ( \IPS\Db::i()->select( '*', 'cms_custom_database_' . $data['databaseId'], $where, 'primary_id_field asc', array( $offset, $this->rebuild ) ) as $row )
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{
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try
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{
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$record = $class::constructFromData( $row );
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$record->syncTopic();
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}
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catch( \Exception $ex ) { }
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$parsed++;
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}
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}
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if( $parsed != $this->rebuild )
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{
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throw new \IPS\Task\Queue\OutOfRangeException;
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}
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return ( $offset + $this->rebuild );
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}
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/**
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* Get Progress
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*
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* @param mixed $data Data as it was passed to \IPS\Task::queue()
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* @param int $offset Offset
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* @return array( 'text' => 'Doing something...', 'complete' => 50 ) Text explaining task and percentage complete
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* @throws \OutOfRangeException Indicates offset doesn't exist and thus task is complete
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*/
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public function getProgress( $data, $offset )
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{
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$title = ( \IPS\Application::appIsEnabled('cms') ) ? \IPS\cms\Databases::load( $data['databaseId'] )->_title : 'Database #' . $data['databaseId'];
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return array( 'text' => \IPS\Member::loggedIn()->language()->addToStack('rebuilding_cms_database_sync_topics', FALSE, array( 'sprintf' => array( $title ) ) ), 'complete' => $data['count'] ? ( round( 100 / $data['count'] * $offset, 2 ) ) : 100 );
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}
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} |