Version 3.4.9

2025-12-19 00:44:43 -08:00
1 parent c603205a25
commit f9e857d255
@@ -0,0 +1,13 @@
+<?php
+/**
+ * @file		defaultSection.php 	Define the default section for the 'icalendar' module
+ *~TERABYTE_DOC_READY~
+ * $Copyright: (c) 2001 - 2011 Invision Power Services, Inc.$
+ * $License: http://www.invisionpower.com/company/standards.php#license$
+ * $Author: ips_terabyte $
+ * $LastChangedDate: 2011-05-05 12:40:49 -0400 (Thu, 05 May 2011) $
+ * @version		v3.4.5
+ * $Revision: 8655 $
+ */
+
+$DEFAULT_SECTION = 'ical';
@@ -0,0 +1,571 @@
+<?php
+
+/**
+ * @file		ical.php 	Management of iCalendar feed imports
+ *~TERABYTE_DOC_READY~
+ * $Copyright: (c) 2001 - 2011 Invision Power Services, Inc.$
+ * $License: http://www.invisionpower.com/company/standards.php#license$
+ * $Author: ips_terabyte $
+ * @since		Feb 8th 2011
+ * $LastChangedDate: 2012-01-06 06:20:45 -0500 (Fri, 06 Jan 2012) $
+ * @version		v3.4.5
+ * $Revision: 10095 $
+ */
+
+if ( ! defined( 'IN_ACP' ) )
+{
+	print "<h1>Incorrect access</h1>You cannot access this file directly. If you have recently upgraded, make sure you upgraded 'admin.php'.";
+	exit();
+}
+
+/**
+ *
+ * @class		admin_calendar_icalendar_ical
+ * @brief		Management of iCalendar feed imports
+ *
+ */
+class admin_calendar_icalendar_ical extends ipsCommand 
+{
+	/**
+	 * Skin file
+	 *
+	 * @var		$html
+	 */
+	public $html;
+	
+	/**
+	 * Calendar functions
+	 *
+	 * @var		object
+	 */
+	protected $functions;
+
+	/**
+	 * Main execution method
+	 *
+	 * @param	object		$registry	ipsRegistry reference
+	 * @return	@e void
+	 */
+	public function doExecute( ipsRegistry $registry )
+	{
+		//-----------------------------------------
+		// Init
+		//-----------------------------------------
+		
+		$this->html					= $this->registry->output->loadTemplate( 'cp_skin_calendar' );
+		$this->html->form_code		= 'module=icalendar&amp;section=ical';
+		$this->html->form_code_js	= 'module=icalendar&section=ical';
+		
+		$this->lang->loadLanguageFile( array( 'admin_calendar' ) );
+		
+		$this->registry->getClass('class_permissions')->checkPermissionAutoMsg( 'calendar_ical' );
+		
+		$classToLoad		= IPSLib::loadLibrary( IPSLib::getAppDir( 'calendar' ) . "/sources/functions.php", 'app_calendar_classes_functions', 'calendar' );
+		$this->functions	= new $classToLoad( $this->registry, true );
+		
+		//-----------------------------------------
+		// What are we doing
+		//-----------------------------------------
+		
+		switch( $this->request['do'] )
+		{
+			case 'delete':
+				$this->deleteFeed();
+			break;
+			
+			case 'add':
+				$this->feedForm( 'add' );
+			break;
+			
+			case 'doadd':
+				$this->feedSave( 'add' );
+			break;
+			
+			case 'edit':
+				$this->feedForm( 'edit' );
+			break;
+			
+			case 'doedit':
+				$this->feedSave( 'edit' );
+			break;
+			
+			case 'import':
+				$this->importIcsFile();
+			break;
+			
+			case 'recache':
+				$this->recacheFeed( intval($this->request['id']) );
+			break;
+
+			case 'list':				
+			default:
+				$this->listFeeds();
+			break;
+		}
+		
+		//-----------------------------------------
+		// Output
+		//-----------------------------------------
+		
+		$this->registry->output->html_main .= $this->registry->output->global_template->global_frame_wrapper();
+		$this->registry->output->sendOutput();			
+	}
+
+	/**
+	 * Delete a feed import
+	 *
+	 * @return	@e void
+	 */
+	public function deleteFeed()
+	{
+		//-----------------------------------------
+		// Init
+		//-----------------------------------------
+		
+		$id	= intval( $this->request['id'] );
+		
+		if ( ! $id )
+		{
+			$this->registry->output->global_message = $this->lang->words['feed_noiddel'];
+			$this->listFeeds();
+			return;
+		}
+		
+		$feed	= $this->DB->buildAndFetch( array( 'select' => '*', 'from' => 'cal_import_feeds', 'where' => 'feed_id=' . $id ) );
+		
+		if ( ! $feed['feed_id'] )
+		{
+			$this->registry->output->global_message = $this->lang->words['feed_noiddel'];
+			$this->listFeeds();
+			return;
+		}
+
+		//-----------------------------------------
+		// Delete just the feed, or all events as well?
+		//-----------------------------------------
+		
+		if( !$this->request['confirm'] )
+		{
+			$this->registry->output->html	.= $this->html->deleteConfirm( $feed );
+			return;
+		}
+
+		//-----------------------------------------
+		// Deleting all events too?
+		//-----------------------------------------
+		
+		if( $this->request['delete_events'] )
+		{
+			$_eventIds	= array();
+			
+			$this->DB->build( array( 'select' => 'import_event_id', 'from' => 'cal_import_map', 'where' => 'import_feed_id=' . $id ) );
+			$this->DB->execute();
+			
+			while( $r = $this->DB->fetch() )
+			{
+				$_eventIds[]	= $r['import_event_id'];
+			}
+			
+			if( count($_eventIds) )
+			{
+				$this->DB->delete( 'cal_events', 'event_id IN(' . implode( ',', $_eventIds ) . ')' );
+				$this->DB->delete( 'cal_event_comments', 'comment_eid IN(' . implode( ',', $_eventIds ) . ')' );
+				$this->DB->delete( 'cal_event_ratings', 'rating_eid IN(' . implode( ',', $_eventIds ) . ')' );
+				$this->DB->delete( 'cal_event_rsvp', 'rsvp_event_id IN(' . implode( ',', $_eventIds ) . ')' );
+			}
+		}
+
+		//-----------------------------------------
+		// Delete
+		//-----------------------------------------
+		
+		$this->DB->delete( 'cal_import_feeds', 'feed_id=' . $id );
+		$this->DB->delete( 'cal_import_map', 'import_feed_id=' . $id );
+
+		//-----------------------------------------
+		// Redirect
+		//-----------------------------------------
+		
+		$this->registry->output->global_message	= $this->lang->words['feed_importremoved'];
+		$this->listFeeds();
+	}		
+	
+	/**
+	 * Save the added/edited feed
+	 *
+	 * @param	string	$type	Either add or edit	 
+	 * @return	@e void
+	 */
+	public function feedSave( $type='add' )
+	{
+		//-----------------------------------------
+		// Init
+		//-----------------------------------------
+		
+		$id			= intval( $this->request['id'] );
+		
+		//-----------------------------------------
+		// Error checking
+		//-----------------------------------------
+		
+		if ( $type == 'edit' )
+		{
+			if ( ! $id )
+			{
+				$this->registry->output->global_message	= $this->lang->words['feed_notfoundedit'];
+				$this->listFeeds();
+				return;
+			}
+			
+			$feed	= $this->DB->buildAndFetch( array( 'select' => '*', 'from' => 'cal_import_feeds', 'where' => 'feed_id=' . $id ) );
+			
+			if ( ! $feed['feed_id'] )
+			{
+				$this->registry->output->global_message = $this->lang->words['feed_notfoundedit'];
+				$this->listFeeds();
+				return;
+			}
+		}
+		
+		//-----------------------------------------
+		// Check member
+		//-----------------------------------------
+		
+		$memberName	= trim($this->request['feed_member_id']);
+		$member		= $this->DB->buildAndFetch( array( 'select' => 'member_id, name', 'from' => 'members', 'where' => "members_l_display_name='" . $this->DB->addSlashes( strtolower( $memberName ) ) . "'" ) );
+		
+		if( !$member['member_id'] )
+		{
+			$this->registry->output->showError( $this->lang->words['feed_importicsmme'], 1149 );
+		}
+
+		//-----------------------------------------
+		// Format for DB update
+		//-----------------------------------------
+		
+		$array = array( 'feed_title'		=> trim($this->request['feed_title']),
+						'feed_url'			=> trim($this->request['feed_url']),
+						'feed_recache_freq'	=> intval($this->request['feed_recache_freq']),
+						'feed_calendar_id'	=> intval($this->request['feed_calendar_id']),
+						'feed_member_id'	=> $member['member_id'],
+					 );
+
+		if( $array['feed_recache_freq'] < 60 )
+		{
+			$array['feed_recache_freq']	= 60;
+		}
+
+		if( !in_array( substr( $array['feed_url'], 0, strpos( $array['feed_url'], '://' ) ), array( 'http', 'https', 'webcal' ) ) )
+		{
+			$this->registry->output->showError( $this->lang->words['invalid_feed_url'], 1141 );
+		}
+		
+		if( !$array['feed_title'] )
+		{
+			$this->registry->output->showError( $this->lang->words['no_feed_title'], 1142 );
+		}
+		 
+		//-----------------------------------------
+		// Insert or update
+		//-----------------------------------------
+		
+		if ( $type == 'add' )
+		{
+			$array['feed_added']	= time();
+
+			$this->DB->insert( 'cal_import_feeds', $array );
+			$id	= $this->DB->getInsertId();
+
+			$this->registry->output->global_message	= $this->lang->words['feed_added'];
+		}
+		else
+		{
+			$this->DB->update( 'cal_import_feeds', $array, 'feed_id=' . $id );
+
+			$this->registry->output->global_message	= $this->lang->words['feed_updated'];
+		}
+
+		//-----------------------------------------
+		// Rebuild caches
+		//-----------------------------------------
+
+		$this->recacheFeed( $id, true );
+
+		$this->listFeeds();
+	}	
+	
+	/**
+	 * Show form to add/edit a feed import
+	 *
+	 * @param	string	$type	Either add or edit
+	 * @return	@e void
+	 */
+	public function feedForm( $type='add' )
+	{
+		//-----------------------------------------
+		// Init
+		//-----------------------------------------
+		
+		$id			= intval( $this->request['id'] );
+		$form		= array();
+		
+		//-----------------------------------------
+		// Defaults
+		//-----------------------------------------
+		
+		if ( $type == 'add' )
+		{
+			$formcode	= 'doadd';
+			$title		= $this->lang->words['feed_addnewtext'];
+			$button		= $this->lang->words['feed_addnewtext'];
+
+			$feed		= array(
+								'feed_title'			=> '',
+								'feed_url'				=> '',
+								'feed_recache_freq'		=> 60,
+								'feed_id'				=> 0,
+								'feed_calendar_id'		=> 0,
+								'feed_member_id'		=> $this->memberData['member_id'],
+							);
+		}
+		else
+		{
+			if( !$id )
+			{
+				$this->registry->output->global_message	= $this->lang->words['feed_notfoundedit'];
+				$this->listFeeds();
+				return;
+			}
+			
+			$feed		= $this->DB->buildAndFetch( array( 'select' => '*', 'from' => 'cal_import_feeds', 'where' => 'feed_id=' . $id ) );
+
+			if ( ! $feed['feed_id'] )
+			{
+				$this->registry->output->global_message	= $this->lang->words['feed_notfoundedit'];
+				$this->listFeeds();
+				return;
+			}
+
+
+			$formcode	= 'doedit';
+			$title		= $this->lang->words['feed_edit_title'] . ' ' . $feed['feed_title'];
+			$button		= $this->lang->words['feed_editbutton'];
+		}
+
+		//-----------------------------------------
+		// Form elements
+		//-----------------------------------------
+		
+		$_member						= IPSMember::load( $feed['feed_member_id'] );
+		$form['feed_title']				= $this->registry->output->formInput( 'feed_title' , !empty( $_POST['feed_title'] ) ? $_POST['feed_title'] : $feed['feed_title'] );
+		$form['feed_url']				= $this->registry->output->formInput( 'feed_url' , !empty( $this->request['feed_url'] ) ? $this->request['feed_url'] : $feed['feed_url'] );
+		$form['feed_member_id']			= $this->registry->output->formInput( 'feed_member_id' , !empty( $this->request['feed_member_id'] ) ? $this->request['feed_member_id'] : $_member['members_display_name'] );
+		$form['feed_recache_freq']		= $this->registry->output->formSimpleInput( 'feed_recache_freq' , !empty( $this->request['feed_recache_freq'] ) ? $this->request['feed_recache_freq'] : $feed['feed_recache_freq'] );
+		
+		$calendars	= $this->functions->getCalendars();
+		$_calendars	= array();
+		
+		foreach( $calendars as $_cal )
+		{
+			$_calendars[]	= array( $_cal['cal_id'], $_cal['cal_title'] );
+		}
+		
+		$form['feed_calendar_id']		= $this->registry->output->formDropdown( 'feed_calendar_id' , $_calendars, !empty( $this->request['feed_calendar_id'] ) ? $this->request['feed_calendar_id'] : $feed['feed_calendar_id'] );
+		
+		//-----------------------------------------
+		// Output
+		//-----------------------------------------
+		
+		$this->registry->output->html	.= $this->html->feedForm( $form, $title, $formcode, $button, $feed );	
+	}	
+	
+	/**
+	 * List feeds
+	 *
+	 * @return	@e void
+	 */
+	public function listFeeds()
+	{
+		//-----------------------------------------
+		// Init
+		//-----------------------------------------
+		
+		$feeds	= array();
+		
+		//-----------------------------------------
+		// Get feeds
+		//-----------------------------------------
+				
+		$this->DB->build( array( 'select' => '*', 'from' => 'cal_import_feeds' ) );
+		$this->DB->execute();
+
+		while( $r = $this->DB->fetch() )
+		{
+			$feeds[] = $r;				
+		}
+		
+		//-----------------------------------------
+		// Output
+		//-----------------------------------------
+		
+		$this->registry->output->html	.= $this->html->feedsList( $feeds, $this->functions->getCalendars() );		
+	}	
+	
+	/**
+	 * Reimport a feed
+	 *
+	 * @param	int		$id		Specify which feed to reimport
+	 * @param	bool	$return	Whether to return (false will result in a redirect back to feeds list)
+	 * @return	@e mixed
+	 */
+	public function recacheFeed( $id, $return=false )
+	{
+		//-----------------------------------------
+		// Init
+		//-----------------------------------------
+		
+		if( !$id )
+		{
+			if( $return )
+			{
+				return false;
+			}
+			else
+			{
+				$this->registry->output->global_message	= $this->lang->words['feed_notfoundrecache'];
+				$this->listFeeds();
+				return;
+			}
+		}
+		
+		$feed		= $this->DB->buildAndFetch( array( 'select' => '*', 'from' => 'cal_import_feeds', 'where' => 'feed_id=' . $id ) );
+
+		if ( ! $feed['feed_id'] )
+		{
+			$this->registry->output->global_message	= $this->lang->words['feed_notfoundrecache'];
+			$this->listFeeds();
+			return;
+		}
+		
+		//-----------------------------------------
+		// Fetch the feed
+		//-----------------------------------------
+		
+		$classToLoad = IPSLib::loadLibrary( IPS_KERNEL_PATH . 'classFileManagement.php', 'classFileManagement' );
+		$fetcher	 = new $classToLoad();
+		
+		$content	= $fetcher->getFileContents( str_replace( 'webcal://', 'http://', $feed['feed_url'] ) );
+
+		if( !$content )
+		{
+			$this->registry->output->global_message	= $this->lang->words['feed_importwcalnone'];
+			$this->listFeeds();
+			return;
+		}
+		
+		//-----------------------------------------
+		// Send content to be processed
+		//-----------------------------------------
+		
+		$classToLoad = IPSLib::loadLibrary( IPSLib::getAppDir('calendar') . '/sources/icalendar.php', 'app_calendar_classes_icalendarOutput', 'calendar' );
+		$ical		 = new $classToLoad( $this->registry, $feed['feed_calendar_id'] );
+		
+		$result	= $ical->import( $content, $feed['feed_member_id'], $feed['feed_id'] );
+
+		//-----------------------------------------
+		// Show error if any
+		//-----------------------------------------
+		
+		if( $error = $ical->getError() )
+		{
+			if( $return )
+			{
+				return false;
+			}
+			else
+			{
+				$this->registry->output->showError( $error, 1144 );
+			}
+		}
+		
+		//-----------------------------------------
+		// Update last update date and next run date
+		//-----------------------------------------
+		
+		$this->DB->update( 'cal_import_feeds', array( 'feed_lastupdated' => time(), 'feed_next_run' => time() + ( $feed['feed_recache_freq'] * 60 ) ), 'feed_id=' . $id );
+		
+		//-----------------------------------------
+		// Show success message/redirect
+		//-----------------------------------------
+		
+		if( $return )
+		{
+			return true;
+		}
+		else
+		{
+			$this->registry->output->global_message	= sprintf( $this->lang->words['feed_successwebcal'], $result['skipped'], $result['imported'] );
+			$this->registry->output->silentRedirectWithMessage( $this->settings['base_url'] . $this->html->form_code );
+		}
+	}
+	
+	/**
+	 * Import an .ics file
+	 *
+	 * @return	@e void
+	 */
+	public function importIcsFile()
+	{
+		//-----------------------------------------
+		// Get upload content
+		//-----------------------------------------
+		
+		$content = $this->registry->getClass('adminFunctions')->importXml();
+		
+		if( !$content )
+		{
+			$this->registry->output->global_message	= $this->lang->words['feed_importicsnone'];
+			$this->listFeeds();
+			return;
+		}
+		
+		//-----------------------------------------
+		// Get member
+		//-----------------------------------------
+		
+		$memberName	= trim($this->request['member_name']);
+		$member		= $this->DB->buildAndFetch( array( 'select' => 'member_id, name', 'from' => 'members', 'where' => "members_l_display_name='" . $this->DB->addSlashes( strtolower( $memberName ) ) . "'" ) );
+		
+		if( !$member['member_id'] )
+		{
+			$this->registry->output->global_message	= $this->lang->words['feed_importicsmme'];
+			$this->listFeeds();
+			return;
+		}
+		
+		//-----------------------------------------
+		// Send content to be processed
+		//-----------------------------------------
+		
+		$classToLoad = IPSLib::loadLibrary( IPSLib::getAppDir('calendar') . '/sources/icalendar.php', 'app_calendar_classes_icalendarOutput', 'calendar' );
+		$ical		 = new $classToLoad( $this->registry, intval($this->request['calendar_id']) );
+		
+		$result	= $ical->import( $content, $member['member_id'] );
+
+		//-----------------------------------------
+		// Show error if any
+		//-----------------------------------------
+		
+		if( $error = $ical->getError() )
+		{
+			$this->registry->output->showError( $error, 1143 );
+		}
+		
+		//-----------------------------------------
+		// Show success message/redirect
+		//-----------------------------------------
+		
+		$this->registry->output->global_message	= sprintf( $this->lang->words['feed_successimport'], $result['skipped'], $result['imported'] );
+		$this->registry->output->silentRedirectWithMessage( $this->settings['base_url'] . $this->html->form_code );
+	}
+}
@@ -0,0 +1,10 @@
+<html>
+<head><title>IP.Board - Bulletin Board System</title></head>
+<body>
+<h1>403: IP.Board -&gt; Forbidden</h1>
+<hr>
+You have reached this page in error, please use your back button to return to the forum.
+<hr>
+<a href="http://www.invisionpower.com">IP.Board</a>
+</body>
+</html>
@@ -0,0 +1,10 @@
+<html>
+<head><title>IP.Board - Bulletin Board System</title></head>
+<body>
+<h1>403: IP.Board -&gt; Forbidden</h1>
+<hr>
+You have reached this page in error, please use your back button to return to the forum.
+<hr>
+<a href="http://www.invisionpower.com">IP.Board</a>
+</body>
+</html>
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<menu>
+	<tabitems>
+		<item>
+			<title>Import iCalendar Feeds</title>
+			<subitems>
+				<subitem>
+					<subitemtitle>Import iCalendar Feeds</subitemtitle>
+					<subitemlang>icalendar</subitemlang>
+					<subsection>ical</subsection>
+					<subitemurl></subitemurl>
+					<subitemrolekey></subitemrolekey>
+					<subisredirect>0</subisredirect>
+				</subitem>
+			</subitems>
+		</item>
+	</tabitems>
+</menu>
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<permissions>
+	<group>
+		<grouptitle>Import iCalendar Feeds</grouptitle>
+		<grouplang>calendar_import</grouplang>
+		<items>
+			<item>
+				<key>calendar_ical</key>
+				<string>Can import ical and webcal feeds?</string>
+			</item>
+		</items>
+	</group>
+</permissions>