Version 4.0.13.1

applications/calendar/extensions/core/FileStorage/Events.php

@@ -0,0 +1,117 @@
+<?php
+/**
+ * @brief		File Storage Extension: Events
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @subpackage	Calendar
+ * @since		13 Jan 2014
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\calendar\extensions\core\FileStorage;
+
+/* To prevent PHP errors (extending class does not exist) revealing path */
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+{
+	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	exit;
+}
+
+/**
+ * File Storage Extension: Events
+ */
+class _Events
+{
+	/**
+	 * Count stored files
+	 *
+	 * @return	int
+	 */
+	public function count()
+	{
+		return \IPS\Db::i()->select( 'COUNT(*)', 'calendar_events', 'event_cover_photo IS NOT NULL' )->first();
+	}
+	
+	/**
+	 * Move stored files
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @param	int			$storageConfiguration	New storage configuration ID
+	 * @param	int|NULL	$oldConfiguration		Old storage configuration ID
+	 * @throws	\Underflowexception				When file record doesn't exist. Indicating there are no more files to move
+	 * @return	void
+	 */
+	public function move( $offset, $storageConfiguration, $oldConfiguration=NULL )
+	{
+		$record	= \IPS\Db::i()->select( '*', 'calendar_events', 'event_cover_photo IS NOT NULL', 'event_id', array( $offset, 1 ) )->first();
+		
+		try
+		{
+			$file	= \IPS\File::get( $oldConfiguration ?: 'calendar_Events', $record['event_cover_photo'] )->move( $storageConfiguration );
+			
+			if ( (string) $file != $record['event_cover_photo'] )
+			{
+				\IPS\Db::i()->update( 'calendar_events', array( 'event_cover_photo' => (string) $file ), array( 'event_id=?', $record['event_id'] ) );
+			}
+		}
+		catch( \Exception $e )
+		{
+			/* Any issues are logged and the \IPS\Db::i()->update not run as the exception is thrown */
+		}
+	}
+	
+	/**
+	 * Fix all URLs
+	 *
+	 * @param	int			$offset					This will be sent starting with 0, increasing to get all files stored by this extension
+	 * @return void
+	 */
+	public function fixUrls( $offset )
+	{
+		$record	= \IPS\Db::i()->select( '*', 'calendar_events', 'event_cover_photo IS NOT NULL', 'event_id', array( $offset, 1 ) )->first();
+		
+		if ( $new = \IPS\File::repairUrl( $record['event_cover_photo'] ) )
+		{
+			\IPS\Db::i()->update( 'calendar_events', array( 'event_cover_photo' => $new ), array( 'event_id=?', $record['event_id'] ) );
+		}
+	}
+	
+	/**
+	 * Check if a file is valid
+	 *
+	 * @param	\IPS\Http\Url	$file		The file to check
+	 * @return	bool
+	 */
+	public function isValidFile( $file )
+	{
+		try
+		{
+			$record	= \IPS\Db::i()->select( '*', 'calendar_events', array( 'event_cover_photo=?', (string) $file ) )->first();
+
+			return TRUE;
+		}
+		catch ( \UnderflowException $e )
+		{
+			return FALSE;
+		}
+	}
+
+	/**
+	 * Delete all stored files
+	 *
+	 * @return	void
+	 */
+	public function delete()
+	{
+		foreach( \IPS\Db::i()->select( '*', 'calendar_events', 'event_cover_photo IS NOT NULL' ) as $event )
+		{
+			try
+			{
+				\IPS\File::get( 'calendar_Events', $event['event_cover_photo'] )->delete();
+			}
+			catch( \Exception $e ){}
+		}
+	}
+}