107 lines
3.1 KiB
PHP
107 lines
3.1 KiB
PHP
<?php
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/**
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* @brief 4.1.0 Beta 10 Upgrade Code
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* @author <a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
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* @copyright (c) 2001 - SVN_YYYY Invision Power Services, Inc.
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* @license http://www.invisionpower.com/legal/standards/
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* @package IPS Social Suite
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* @since 22 Oct 2015
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* @version SVN_VERSION_NUMBER
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*/
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namespace IPS\forums\setup\upg_101009;
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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'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* 4.1.0 Beta 10 Upgrade Code
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*/
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class _Upgrade
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{
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/**
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* Step 1
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* Fix the first post flagged for topics
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*
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* @return array If returns TRUE, upgrader will proceed to next step. If it returns any other value, it will set this as the value of the 'extra' GET parameter and rerun this step (useful for loops)
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*/
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public function step1()
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{
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$perCycle = 500;
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$did = 0;
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$limit = intval( \IPS\Request::i()->extra );
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/* Try to prevent timeouts to the extent possible */
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$cutOff = \IPS\core\Setup\Upgrade::determineCutoff();
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foreach( \IPS\Db::i()->select( '*', 'forums_topics', array( 'topic_firstpost=?', 0 ), 'tid ASC', array( $limit, $perCycle ) ) as $topic )
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{
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if( $cutOff !== null AND time() >= $cutOff )
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{
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return ( $limit + $did );
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}
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$did++;
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try
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{
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$firstPost = \IPS\Db::i()->select( 'pid', 'forums_posts', array( 'topic_id=?', $topic['tid'] ), 'post_date ASC', array( 1 ) )->first();
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}
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catch( \UnderflowException $e )
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{
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continue;
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}
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\IPS\Db::i()->update( 'forums_topics', array( 'topic_firstpost' => $firstPost ), 'tid=' . $topic['tid'] );
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}
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if( $did )
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{
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return ( $limit + $did );
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}
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else
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{
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unset( $_SESSION['_step1Count'] );
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$toRun = \IPS\core\Setup\Upgrade::runManualQueries( array(
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array(
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'table' => 'forums_posts',
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'query' => "UPDATE " . \IPS\Db::i()->prefix . "forums_posts SET new_topic=1 WHERE pid IN ( SELECT topic_firstpost FROM " . \IPS\Db::i()->prefix . "forums_topics )"
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)
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) );
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if ( count( $toRun ) )
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{
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$mr = \IPS\core\Setup\Upgrade::adjustMultipleRedirect( array( 1 => 'forums', 'extra' => array( '_upgradeStep' => 2, '_upgradeData' => 0 ) ) );
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/* Queries to run manually */
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return array( 'html' => \IPS\Theme::i()->getTemplate( 'forms' )->queries( $toRun, \IPS\Http\Url::internal( 'controller=upgrade' )->setQueryString( array( 'key' => $_SESSION['uniqueKey'], 'mr_continue' => 1, 'mr' => $mr ) ) ) );
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}
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return TRUE;
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}
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}
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/**
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* Custom title for this step
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*
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* @return string
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*/
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public function step1CustomTitle()
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{
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$limit = isset( \IPS\Request::i()->extra ) ? \IPS\Request::i()->extra : 0;
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if( !isset( $_SESSION['_step1Count'] ) )
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{
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$_SESSION['_step1Count'] = \IPS\Db::i()->select( 'COUNT(*)', 'forums_topics' )->first();
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}
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$message = "Fixing flagged first posts (Upgraded so far: " . ( ( $limit > $_SESSION['_step1Count'] ) ? $_SESSION['_step1Count'] : $limit ) . ' out of ' . $_SESSION['_step1Count'] . ')';
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return $message;
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}
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} |