event.php

groupoffice

							}

							if (isset ($_POST['repeat_days_2'])) {
								$event['days'][] = $full_days[2 + $shift_day];
							}

							if (isset ($_POST['repeat_days_3'])) {
								$event['days'][] = $full_days[3 + $shift_day];
							}

							if (isset ($_POST['repeat_days_4'])) {
								$event['days'][] = $full_days[4 + $shift_day];
							}

							if (isset ($_POST['repeat_days_5'])) {
								$event['days'][] = $full_days[5 + $shift_day];
							}

							if (isset ($_POST['repeat_days_6'])) {
								$event['days'][] = $full_days[6] + $shift_day;
							}
							$mail_body .= implode(', ', $event['days']);

							$mail_body .= '</td></tr>';

							$mail_body .= '<tr><td>'.$sc_cycle_end.':</td><td>';
							if ($event['repeat_forever'] == '1') {
								$mail_body .= $sc_noend;
							} else {
								$mail_body .= date($_SESSION['GO_SESSION']['date_format'], $event['repeat_end_time']);
							}

							break;

						case REPEAT_YEARLY;
							if (!isset ($_POST['all_day_event'])) {
								$mail_body .= '<tr><td>'.$sc_start_at.':</td><td>'.date($event_datetime_format, gmt_to_local_time($event['start_time'])).'</td></tr>';
								if ($event['end_time'] != $event['start_time']) {
									$mail_body .= '<tr><td>'.$sc_end_at.':</td><td>'.date($event_datetime_format, gmt_to_local_time($event['end_time'])).'</td></tr>';
								}
							} else {
								$mail_body .= '<tr><td>'.$sc_start_at.':</td><td>'.$sc_day.' '.date('d', $event['start_time']).'</td></tr>';
								$mail_body .= '<tr><td>'.$sc_end_at.':</td><td>'.$sc_day.' '.date('d', $event['start_time']).'</td></tr>';
							}

							$mail_body .= '<tr><td>'.$sc_cycle_end.':</td><td>';
							if ($event['repeat_forever'] == '1') {
								$mail_body .= $sc_noend;
							} else {
								$mail_body .= date($_SESSION['GO_SESSION']['date_format'], $event['repeat_end_time']);
							}

							break;
					}

					$mail_body .= '</table><br /><br />'.$sc_accept_question.'<br /><br />';

					require_once ($GO_CONFIG->class_path."mail/phpmailer/class.phpmailer.php");
					require_once ($GO_CONFIG->class_path."mail/phpmailer/class.smtp.php");
					$mail = new PHPMailer();
					$mail->PluginDir = $GO_CONFIG->class_path.'mail/phpmailer/';
					$mail->SetLanguage($php_mailer_lang, $GO_CONFIG->class_path.'mail/phpmailer/language/');
					
					
					switch ($GO_CONFIG->mailer) {
						case 'smtp' :
							$mail->Host = $GO_CONFIG->smtp_server;
							$mail->Port = $GO_CONFIG->smtp_port;
							$mail->IsSMTP();
							if(!empty($GO_CONFIG->smtp_username))
							{
								$mail->SMTPAuth=true;
								$mail->Username=$GO_CONFIG->smtp_username;			
								$mail->Password = $GO_CONFIG->smtp_password;
							}
							break;
						case 'qmail' :
							$mail->IsQmail();
							break;
						case 'sendmail' :
							$mail->IsSendmail();
							break;
						case 'mail' :
							$mail->IsMail();
							break;
					}

					$mail->Sender = $_SESSION['GO_SESSION']["email"];
					$mail->From = $_SESSION['GO_SESSION']["email"];
					$mail->FromName = $_SESSION['GO_SESSION']["name"];
					$mail->AddReplyTo($_SESSION['GO_SESSION']["email"], $_SESSION['GO_SESSION']["name"]);
					$mail->WordWrap = 76;
					$mail->IsHTML(true);
					$mail->Subject = $event['name'];

					require_once ($GO_MODULES->class_path.'go_ical.class.inc');
					$ical = new go_ical();

					$ics_string = $ical->export_event($event_id);
					
					
					if(isset($GO_MODULES->modules['email']))
					{
						require_once($GO_MODULES->modules['email']['class_path'].'email.class.inc');
						$email = new email();
						$em_settings = $email->get_settings($GO_SECURITY->user_id);				
						
						if(function_exists('iconv') && $em_settings['charset'] != $charset)
						{
							$mail->CharSet=$em_settings['charset'];
						}
					}
					
					if($mail->CharSet!=$charset)
					{
						$mail->recode($charset);
					}

					
					for ($i = 0; $i < sizeof($participants); $i ++) {
						$mail->ClearAllRecipients();
						$mail->ClearAttachments();
						
						$addresses = $RFC822->parse_address_list($participants[$i]);

						if ($send_invitation || !in_array($addresses[0]['email'], $existing_participants)) {

							$id = 0;
							if ($user_profile = $GO_USERS->get_user_by_email($addresses[0]['email'])) {
								$id = $user_profile["id"];
							}
							elseif (!$user_profile && $ab_module) {
								$user_profile = $ab->get_contact_by_email($addresses[0]['email'], $GO_SECURITY->user_id);
								$id = $user_profile["source_id"];
							}

							if ($id == 0) {
								if ($ics_string) {
									$mail->AddStringAttachment($ics_string, $event['name'].'.ics', 'base64', 'text/calendar');
								}
								$nouser_link = '<p><a href="'.$GO_MODULES->full_url.'accept.php?event_id='.$event_id.'&member=false&email='.urlencode($addresses[0]['email']).'" class="blue">'.$sc_accept.'</a>&nbsp;|&nbsp;<a href="'.$GO_MODULES->full_url.'decline.php?event_id='.$event_id.'&member=false&email='.urlencode($addresses[0]['email']).'" class="blue">'.$sc_decline.'</a></p>';
								if($mail->CharSet!=$charset)
								{
									$mail->Body = iconv($charset, $mail->CharSet, $mail_body.$nouser_link);								
								}else {
									$mail->Body = $mail_body.$nouser_link;	
								}							
								
								
								$mail->AddAddress($addresses[0]['email'],$addresses[0]['personal']);
								
								if($mail->CharSet!=$charset)
								{
									$mail->recode_addresses($charset);
								}
									
								if ($mail->Send() && !in_array($addresses[0]['email'], $existing_participants)) {
									$cal->add_participant($event_id, addslashes($addresses[0]['personal']), $addresses[0]['email']);
								}
							} else {
								$user_link = '<p class="cmd"><a href="'.$GO_CONFIG->full_url.'index.php?return_to='.urlencode($GO_MODULES->url.'accept.php?event_id='.$event_id.'&member=true&email='.urlencode($addresses[0]['email'])).'" class="blue">'.$sc_accept.'</a>&nbsp;|&nbsp;<a href="'.$GO_CONFIG->full_url.'index.php?return_to='.urlencode($GO_MODULES->url.'decline.php?event_id='.$event_id.'&member=true&email='.urlencode($addresses[0]['email'])).'" class="blue">'.$sc_decline.'</a></p>';
								if($mail->CharSet!=$charset)
								{
									$user_link = iconv($charset, $mail->CharSet, $user_link);
								}
								
								if ($GO_SECURITY->user_id != $id) {
									
									$mail->Body = $mail_body.$user_link;								
									if($mail->CharSet!=$charset)
									{
										$mail->Body = iconv($charset, $mail->CharSet, $mail_body.$user_link);								
									}else {
										$mail->Body = $mail_body.$user_link;	
									}							
								
									
									$mail->AddAddress($addresses[0]['email'],$addresses[0]['personal']);
									
									if($mail->CharSet!=$charset)
									{
										$mail->recode_addresses($charset);
									}
									
									if ($mail->Send() && !in_array($addresses[0]['email'], $existing_participants)) {
										$cal->add_participant($event_id, addslashes($addresses[0]['personal']), $addresses[0]['email'], $id);
									}
								} else {
									if(!in_array($addresses[0]['email'], $existing_participants))
									{
										$cal->add_participant($event_id, addslashes($addresses[0]['personal']), $addresses[0]['email'], $id);
										$cal->set_event_status($event_id, '1', $addresses[0]['email']);
									}								
								}
							}
						}
					}				
				}
				$participants_emails = array();
				for($i=0;$i<count($participants);$i++)
				{
					$addresses = $RFC822->parse_address_list($participants[$i]);
					$participants_emails[] = $addresses[0]['email'];
				}
				
				for($i=0;$i<count($existing_participants);$i++)
				{					
					if(!in_array($existing_participants[$i], $participants_emails))
					{
						$cal->delete_participant($event_id, addslashes($existing_participants[$i]));
					} 
				}
			
				if(isset($link) && $link)
				{
					$GO_LINKS->add_link($link['id'], $link['type'], $event['link_id'], 1);
					$GO_LINKS->deactivate_linking();						
					header('Location: '.$link['return_to']);
					exit ();		
				}else
				{						
					$send_invitation = false;
					if ($_POST['close'] == 'true') {
						header('Location: '.$return_to);
						exit ();
					} else {
						//$task = '';
					}
				}
			}
		}
	break;	
}

if($event_id> 0)
{
	$event = $cal->get_event($event_id);
	$event['write_permission'] = $GO_SECURITY->has_permission($GO_SECURITY->user_id, $event['acl_write']);
	$event['read_permission'] = $GO_SECURITY->has_permission($GO_SECURITY->user_id, $event['acl_read'])	;
}

if ($event_id > 0 && $task != 'save_event' && $task != 'change_event') {
	if (isset ($_POST['new_event']) && $_POST['new_event'] == 'true') {
		//reset all event related form fields
		unset ($event, $_POST['name'], $_POST['description'], $_POST['location'], $_POST['reminder'], $_POST['background'], $_POST['permissions'], $_POST['repeat_type'], $_POST['repeat_end_date'], $_POST['repeat_forever'], $_POST['repeat_every'], $_POST['all_day_event'], $_POST['month_time'], $_POST['repeat_days_0'], $_POST['repeat_days_1'], $_POST['repeat_days_2'], $_POST['repeat_days_3'], $_POST['repeat_days_4'], $_POST['repeat_days_5'], $_POST['repeat_days_6']);
		$event_id = 0;
		
	} else {
		//get the event
		
		if(!$event['write_permission']	&& !$event['read_permission'])	
		{
			header('Location: '.$GO_CONFIG->host.'error_docs/403.php');
			exit ();
		}elseif($event['repeat_type'] != REPEAT_NONE && !isset($_REQUEST['create_exception']))
		{
			require($GO_THEME->theme_path.'header.inc');
			
			$form = new form('event_form');
			
			$form->add_html_element(new input('hidden','event_id',$event_id, false));
			$form->add_html_element(new input('hidden','gmt_start_time',$_REQUEST['gmt_start_time'], false));
			$form->add_html_element(new input('hidden','return_to',$return_to, false));		
			$form->add_html_element(new input('hidden','create_exception','false', false));
			

			//echo date('Ymd  G:i', $_REQUEST['gmt_start_time']);
			
			
			$p = new html_element('h2');
			
			$img = new image('questionmark');
			$img->set_attribute('align','middle');
			$img->set_attribute('style','border:0px;margin-right:10px;');
			$p->add_html_element($img);
			
			$p->innerHTML .= $cal_edit_series_or_single;		
			$form->add_html_element($p);
			
			$form->add_html_element(new button($cal_single, "javascript:document.event_form.create_exception.value='true';document.event_form.submit();", '120'));
			$form->add_html_element(new button($cal_series, "javascript:document.event_form.create_exception.value='false';document.event_form.submit();", '120'));
			$form->add_html_element(new button($cmdCancel, "javascript:document.location='$return_to';"));
			echo $form->get_html();
			require($GO_THEME->theme_path.'footer.inc');
			exit();
		}		
	}
	
}
elseif (isset ($_REQUEST['ical_file']) && file_exists($_REQUEST['ical_file'])) {
	$event = $cal->get_event_from_ical_file($_REQUEST['ical_file']);
	$ical = true;
}

if ($task != 'save_event' && $task != 'change_event' && ($event_id > 0 || isset ($ical)) && isset ($event) && $event) {

	//populate an address string of the participants
	$event['to'] = '';
	$cal->get_participants($event_id);
	while ($cal->next_record()) {
		if ($event['to'] == '') {
			$event['to'] = $RFC822->write_address($cal->f("name"), $cal->f("email"));
		} else {
			$event['to'] .= ', '.$RFC822->write_address($cal->f("name"), $cal->f("email"));
		}
	}

	
	if(isset($_REQUEST['create_exception']) && $_REQUEST['create_exception'] == 'true')
	{
		$duration = $event['end_time'] - $event['start_time'];
		$event['start_time'] = $_REQUEST['exception_time'] = $_REQUEST['gmt_start_time'];
		$event['end_time'] = $event['start_time']+$duration;
		$event['repeat_type'] = REPEAT_NONE;
		$event['resources'] = array();
		$event_id=0;		
		
		//$link_back = $_SERVER['PHP_SELF'].'?event_id=0&create_exception=true&exception_event_id='.
			//$_REQUEST['event_id'].'&exception_time='.$_REQUEST['exception_time'].'&return_to='.urlencode($return_to);
	}else
	{
		$_POST['exception_time'] = 0;
		$event['resources'] = array();
		$cal->get_event_resources($event_id);
		while ($cal->next_record()) {
			$event['resources'][] = $cal->f('calendar_id');
		}
	}

	$gmt_start_time = $event['start_time'];
	//if($event['all_day_event'] != '1')
	//{
		$event['start_time'] = gmt_to_local_time($event['start_time']);		
		$event['end_time'] =gmt_to_local_time($event['end_time']);
	//}
	
	$event['start_hour'] = date('G', $event['start_time']);
	$event['start_min'] = date('i', $event['start_time']);
	
	$event['end_hour'] = date('G', $event['end_time']);
	$event['end_min'] = date('i', $event['end_time']);
	
	

	$event['start_date'] = date($_SESSION['GO_SESSION']['date_format'], $event['start_time']);
	$event['end_date'] = date($_SESSION['GO_SESSION']['date_format'], $event['end_time']);

	//$event['repeat_end_date'] = date($_SESSION['GO_SESSION']['date_format'], $event['repeat_end_time']);

	if ($event['repeat_type'] != REPEAT_NONE) {
		if ($event['repeat_forever'] == '0') {
			$event['repeat_end_date'] = date($_SESSION['GO_SESSION']['date_format'], gmt_to_local_time($event['repeat_end_time']-86400));
		} else {
			$event['repeat_end_date'] = date($_SESSION['GO_SESSION']['date_format'], $event['end_time']);
		}
	} else {
		$event['repeat_end_date'] = date($_SESSION['GO_SESSION']['date_format'], $event['start_time']);
	}

	//to what calendars is this event subscribed?