* Calendar: fixed since last update missing event details, notification iCal adds description with (required) *~*~*~*~*~*~*~*~*~* separator, extended has description before event details and links

calendar/inc/class.calendar_boupdate.inc.php

@@ -845,7 +845,7 @@ class calendar_boupdate extends calendar_bo
 					$details['olddate'] = $olddate->format($timeformat);
 				}
 
-				list($subject,$body) = explode("\n",$GLOBALS['egw']->preferences->parse_notify($notify_msg,$details),2);
+				list($subject,$notify_body) = explode("\n",$GLOBALS['egw']->preferences->parse_notify($notify_msg,$details),2);
 				$popup = '';
 				switch($part_prefs['calendar']['update_format'])
 				{
@@ -868,7 +868,8 @@ class calendar_boupdate extends calendar_bo
 						$subject = $event['title'];
 						// fall through
 					case 'extended':
-						$body .= "\n\n".lang('Event Details follow').":\n";
+
+						$details_body = lang('Event Details follow').":\n";
 						foreach($event_arr as $key => $val)
 						{
 							if(!empty($details[$key]))
@@ -879,15 +880,14 @@ class calendar_boupdate extends calendar_bo
 									case 'priority':
 									case 'link':
 									case 'description':
+									case 'title':
 										break;
 									default:
-										$popup .= sprintf("%-20s %s\n",$val['field'].':',$details[$key]);
+										$details_body .= sprintf("%-20s %s\n",$val['field'].':',$details[$key]);
 										break;
 							 	}
 							}
 						}
-						// description need to be separated from body by fancy separator
-						$body .= "\n*~*~*~*~*~*~*~*~*~*\n\n".$details['description'];
 						break;
 				}
 				// send via notification_app
@@ -897,14 +897,22 @@ class calendar_boupdate extends calendar_bo
 						//error_log(__METHOD__."() notifying $userid from $senderid: $subject");
 						$notification = new notifications();
 						$notification->set_receivers(array($userid));
-						$notification->set_message($body);
 						$notification->set_sender($senderid);
 						$notification->set_subject($subject);
 						// as we want ical body to be just describtion, we can NOT set links, as they get appended to body
 						if ($part_prefs['calendar']['update_format'] != 'ical')
 						{
+							$notification->set_message($notify_body."\n\n".$details['description']."\n\n".$details_body);
 							$notification->set_links(array($details['link_arr']));
 						}
+						else
+						{
+							// set message (without separator) for popup notifications
+							$notification->set_popupmessage($notify_body."\n\n".$details['description']."\n\n".$details_body);
+
+							// iCal: description need to be separated from body by fancy separator
+							$notification->set_message($notify_body."\n\n".$details_body."\n*~*~*~*~*~*~*~*~*~*\n\n".$details['description']);
+						}
 						if(is_array($attachment)) { $notification->set_attachments(array($attachment)); }
 						$notification->send();
 					}

notifications/inc/class.notifications.inc.php

@@ -290,7 +290,7 @@ final class notifications {
 	 */
 	public function set_popupmessage($_message) {
 		//popup requires html
-		if(strlen($_message) == strlen(strip_tags($_message))) $_message=nl2br($_message);
+		if(strlen($_message) == strlen(strip_tags($_message))) $_message = self::plain2html($_message);
 		$this->message_popup = $_message;
 		return true;
 	}
@@ -518,12 +518,23 @@ final class notifications {
 		if(!empty($_message_html)) {
 			$messages['html'] = $_message_html;
 		} else {
-			$messages['html'] = nl2br($_message_plain);
+			$messages['html'] = self::plain2html($_message_plain);
 		}
 		if (!empty($_message_popup)) $messages['popup']=$_message_popup;
 		return $messages;
 	}
 
+	/**
+	 * Create html from plaintext message
+	 *
+	 * @param string $_plain
+	 * @return string html message
+	 */
+	public static function plain2html($_plain)
+	{
+		return nl2br(html::htmlspecialchars($_plain, true));
+	}
+
 	/**
 	 * prepends another message to the messages array
 	 *

notifications/inc/class.notifications_email.inc.php

@@ -96,26 +96,17 @@ class notifications_email implements notifications_iface {
 		$this->mail->From = $this->sender->account_email;
 		$this->mail->FromName = $this->sender->account_fullname;
 		$this->mail->Subject = $_subject;
-		//error_log(__METHOD__.__LINE__.array2string($_attachments));
+		// add iCal invitation as mulitpart alternative for calendar notifications
-		$isMeetingRequestNotif = false;
 		if ($_attachments && stripos($_attachments[0]->type,"text/calendar; method=")!==false)
 		{
 			$this->mail->AltExtended = $_attachments[0]->string;
 			$this->mail->AltExtendedContentType = $_attachments[0]->type;
 			unset($_attachments[0]);
-			$isMeetingRequestNotif = true;
 		}
-		// do not send html part if this is a meeting request notification
 		$this->mail->IsHTML(($isMeetingRequestNotif?false:true));
-		if ($isMeetingRequestNotif===false)
-		{
 		$this->mail->Body = $body_html;
 		$this->mail->AltBody = $body_plain;
-		}
+
-		else
-		{
-			$this->mail->Body = $body_plain;
-		}
 		if(is_array($_attachments) && count($_attachments) > 0)
 		{
 			foreach($_attachments as $attachment)