72 lines
1.8 KiB
PHP
72 lines
1.8 KiB
PHP
<?php
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/**
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* @brief Uninstall callback
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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 10 Feb 2016
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*/
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namespace IPS\cms\extensions\core\Uninstall;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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use IPS\Db;
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use IPS\Extensions\UninstallAbstract;
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use IPS\Widget\Area;
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use function defined;
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( $_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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* Uninstall callback
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*/
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class Widgets extends UninstallAbstract
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{
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/**
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* Code to execute when other applications or plugins are uninstalled
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*
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* @param string $application Application directory
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* @return void
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*/
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public function onOtherUninstall( string $application ) : void
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{
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/* clean up widget areas table */
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foreach ( Db::i()->select( '*', 'cms_page_widget_areas' ) as $row )
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{
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$deleted = false;
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if( $row['area_widgets'] and $data = json_decode( $row['area_widgets'], true ) )
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{
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$area = Area::create( $row['area_area'], $data );
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}
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elseif( $row['area_tree'] )
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{
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$area = new Area( json_decode( $row['area_tree'], true ), $row['area_area'] );
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}
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else
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{
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continue;
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}
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foreach( $area->getAllWidgets() as $widget )
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{
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if ( isset( $widget['app'] ) and $widget['app'] == $application )
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{
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$deleted = true;
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$area->removeWidget( $widget['unique'] );
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}
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}
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if ( $deleted === true )
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{
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Db::i()->update( 'cms_page_widget_areas', array( 'area_tree' => json_encode( $area->toArray( true, false ) ) ), array( 'area_page_id=? AND area_area=?', $row['area_page_id'], $row['area_area'] ) );
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}
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}
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}
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} |