send.php

groupoffice

		}
		$addresses[] = $email->f("email");
		$names[] = $email->f("email")." (".$email->f("name").")";
		$ids[] = $email->f("id");
	}



	$signature = '';
	if ($mail_from > 0)
	{
		$account = $email->get_account($mail_from);

		if ($account['signature'] != '')
		{
			if ($content_type == 'text/HTML')
			{
				$signature = '<br />'.text_to_html($account['signature']).'<br /><br />';
			}else
			{
				$signature = "\r\n".$account['signature']."\r\n\r\n";
			}
		}
	} 

	//if a uid is given then the user is replying or forwarding
	if ($uid > 0 && ($_SERVER['REQUEST_METHOD']  != 'POST' || $sendaction == 'load_template' || $sendaction == 'change_format'))
	{
		//get the original message
		require_once($GO_CONFIG->class_path."mail/imap.class.inc");
		$mail = new imap();

		$account = $email->get_account($mail_from);

		if ($account && $mail->open(
			$account['host'], 
			$account['type'], 
			$account['port'], 
			$account['username'], 
			$account['password'], 
			$_REQUEST['mailbox'], 
			0, 
			$account['use_ssl'], 
			$account['novalidate_cert']))
		{
			$preferred_type = ($content_type=='text/HTML') ? 'html' : 'text';
			$content = $mail->get_message($uid, $preferred_type,"");
			$parts = array_reverse($mail->f("parts"));

			//fill in the header fields
			$subject = isset($content['subject']) ? $content['subject'] : $ml_no_subject;
			switch($_REQUEST['action'])
			{
				case 'open':
					$mail_subject = $subject;
					if (isset($content["to"]))
					{
						for ($i=0;$i<sizeof($content["to"]);$i++)
						{

							if ($content["to"][$i] != "" && !in_array(get_email_from_string($content["to"][$i]),$addresses))
							{
								if (!isset($first))
								{
									$first = true;
								}else
								{
									$mail_to .= ',';
								}
								$mail_to .= $content["to"][$i];
							}
						}
					}
					unset($first);
					if (isset($content["cc"]))
					{
						$show_cc = 'true';
						for ($i=0;$i<sizeof($content["cc"]);$i++)
						{				
							if ($content["cc"][$i] != "" && !in_array(get_email_from_string($content["cc"][$i]),$addresses))
							{
								if (!isset($first))
								{
									$first = true;
								}else
								{
									$mail_cc .= ',';
								}
								$mail_cc .= $content["cc"][$i];
							}
						}
					}
					if($sendaction != 'change_format')
					{
						for ($i=0;$i<count($parts);$i++)
						{
							if (eregi("attachment", $parts[$i]["disposition"]) ||
									($parts[$i]["id"] == '' && eregi("inline", $parts[$i]["disposition"]))
									&& !eregi("message/RFC822", $parts[$i]["mime"]))
							{
								$file = $mail->view_part($uid, $parts[$i]["number"], $parts[$i]["transfer"]);

								$name = $parts[$i]['name'] != '' ? $parts[$i]['name'] : 'attach_'.$i;

								$tmp_file = $GO_CONFIG->tmpdir.md5(uniqid(time()));
								$fp = fopen($tmp_file,"wb");
								fwrite ($fp,$file);
								fclose($fp);
								$email->register_attachment($tmp_file, $parts[$i]["name"], $parts[$i]["size"], $parts[$i]["mime"], 'attachment', $parts[$i]["id"]);
							}
						}
					}
				break;
				
				case "reply":
					$mail_to = $content["reply_to"];
					if(!eregi('Re:', $subject))
					{
						$mail_subject = 'Re: '.$subject;
					}else
					{
						$mail_subject = $subject;
					}
				break;

				case "reply_all":
					$mail_to = $content["reply_to"];
					if(!eregi('Re:', $subject))
					{
						$mail_subject = 'Re: '.$subject;
					}else
					{
						$mail_subject = $subject;
					}
	
					//add all recievers from this email
					if (isset($content["to"]))
					{						
						for ($i=0;$i<sizeof($content["to"]);$i++)
						{
							if ($content["to"][$i] != "" && !in_array(get_email_from_string($content["to"][$i]),$addresses))
							{
								$mail_to .= ",".$content["to"][$i];
							}
						}
					}
					if (isset($content["cc"]) && count($content["cc"]) > 0)
					{
						$show_cc = 'true';
						for ($i=0;$i<sizeof($content["cc"]);$i++)
						{
							if ($content["cc"][$i] != "" && !in_array(get_email_from_string($content["cc"][$i]),$addresses))
							{
								if (!isset($first))
								{
									$first = true;
								}else
								{
									$mail_cc .= ',';
								}
								$mail_cc .= $content["cc"][$i];
							}
						}
					}

				break;

				case "forward":
					//reattach attachments
					if(!eregi('Fwd:', $subject))
					{
						$mail_subject = 'Fwd: '.$subject;
					}else
					{
						$mail_subject = $subject;
					}

				if($sendaction != 'change_format')
				{
					for ($i=0;$i<count($parts);$i++)
					{
						if (eregi("attachment", $parts[$i]["disposition"]) ||
								($parts[$i]["id"] == '' && eregi("inline", $parts[$i]["disposition"]))
								&& !eregi("message/RFC822", $parts[$i]["mime"]))
						{
							$file = $mail->view_part($uid, $parts[$i]["number"], $parts[$i]["transfer"]);

							$name = $parts[$i]['name'] != '' ? $parts[$i]['name'] : 'attach_'.$i;

							$tmp_file = $GO_CONFIG->tmpdir.md5(uniqid(time()));
							$fp = fopen($tmp_file,"wb");
							fwrite ($fp,$file);
							fclose($fp);
							$email->register_attachment($tmp_file, $parts[$i]["name"], $parts[$i]["size"], $parts[$i]["mime"], 'attachment', $parts[$i]["id"]);
						}
					}
				}
				break;
			}

			//reatach inline attachements
			for ($i=0;$i<count($parts);$i++)
			{
				if ($parts[$i]["id"] != '')// && eregi("inline", $parts[$i]["disposition"]))
				{
					$file = $mail->view_part($uid, $parts[$i]["number"], $parts[$i]["transfer"]);

					$tmp_file = $GO_CONFIG->tmpdir.md5(uniqid(time()));

					$fp = fopen($tmp_file,"wb");
					fwrite ($fp,$file);
					fclose($fp);

					if (strpos($parts[$i]["id"],'>'))
					{
						$parts[$i]["id"] = substr($parts[$i]["id"], 1,strlen($parts[$i]["id"])-2);
					}
					$email->register_attachment($tmp_file, $parts[$i]["name"],
							$parts[$i]["size"], $parts[$i]["mime"], 'inline', $parts[$i]["id"]);
					//Content-ID's that need to be replaced with urls when message is send

					//replace inline images identified by a content id with the url to display the part by Group-Office
					$url_replacement['id'] = $parts[$i]["id"];
					$url_replacement['url'] = "attachment.php?account_id=".$mail_from."&mailbox=".$_REQUEST['mailbox']."&uid=".$uid."&part=".$parts[$i]["number"]."&transfer=".$parts[$i]["transfer"]."&mime=".$parts[$i]["mime"]."&filename=".urlencode($parts[$i]["name"]);
					$_SESSION['url_replacements'][] = $url_replacement;
				}
			}

			$html_message_count = 0;
			for ($i=0;$i<count($parts);$i++)
			{
				if($content_type=='text/HTML')
				{
					$mime = strtolower($parts[$i]["mime"]);

					if (!eregi("attachment", $parts[$i]["disposition"]))
					{
						switch ($mime)
						{
							case 'text/plain':
								$html_part = text_to_html($mail->view_part($uid,
											$parts[$i]["number"], $parts[$i]["transfer"], $parts[$i]['charset']), false);
								$mail_body .= $html_part;
								break;

							case 'text/html':
								$html_part = convert_html($mail->view_part($uid,
											$parts[$i]["number"], $parts[$i]["transfer"], $parts[$i]['charset']));
								$mail_body .= $html_part;
								break;

							case 'text/enriched':
								$html_part = enriched_to_html($mail->view_part($uid,
											$parts[$i]["number"], $parts[$i]["transfer"], $parts[$i]['charset']), false);
								$mail_body .= $html_part;
								break;
						}
					}
				}else
				{
					if (strtolower($parts[$i]["mime"]) == "text/plain" &&
							!eregi("ATTACHMENT", $parts[$i]["disposition"]))
					{
						$mail_body .= $mail->view_part($uid, $parts[$i]["number"], $parts[$i]["transfer"], $parts[$i]['charset']);						
					}

					//add html messages as an attachment since we don't have an html editor to display it coreect yet
					if (strtolower($parts[$i]["mime"]) == "text/html" &&
							!eregi("ATTACHMENT", $parts[$i]["disposition"]))
					{
						if ($parts[$i]["name"] == '' && $parts[$i]["mime"] == "text/HTML")
						{
							if ($html_message_count == 0)
								$parts[$i]["name"] = $content["sender"].".html";
							else
								$parts[$i]["name"] = $content["sender"]."(".$html_message_count.").html";

							$html_message_count++;
						}

//						$file = $mail->view_part($uid, $parts[$i]["number"],
//								$parts[$i]["transfer"], $parts[$i]["mime"], $parts[$i]['charset']);
						$file = $mail->view_part($uid, $parts[$i]["number"],
								$parts[$i]["transfer"], $parts[$i]['charset']);

						$tmp_file = $GO_CONFIG->tmpdir.md5(uniqid(time()));

						$fp = fopen($tmp_file,"w");
						fwrite ($fp,$file);
						fclose($fp);

						$email->register_attachment($tmp_file, $parts[$i]["name"],
								$parts[$i]["size"], $parts[$i]["mime"]);
					}
				}
			}

			if ($content_type=='text/HTML')
			{
				if ($mail_body != '')
				{
					//replace inline images with the url to display the part by Group-Office
					if (isset($_SESSION['url_replacements']))
					{
						for ($i=0;$i<count($_SESSION['url_replacements']);$i++)
						{
							$mail_body = str_replace('cid:'.$_SESSION['url_replacements'][$i]['id'], $_SESSION['url_replacements'][$i]['url'], $mail_body);
						}
					}
				}
				if($_REQUEST['action'] != 'open')
				{
					$header_om  = '<font face="verdana" size="2">'.$ml_original_follows."<br />";
					$om_to = '';
					if (isset($content))
					{
						$header_om .= "<b>".$ml_subject.":&nbsp;</b>".addslashes($subject)."<br />";
						$header_om .= '<b>'.$ml_from.": &nbsp;</b>".$content['from'].' &lt;'.$content["sender"]."&gt;<br />";
						if (isset($content['to']))
						{
							for ($i=0;$i<sizeof($content["to"]);$i++)
							{
								if ($i!=0)	$om_to .= ',';
								$om_to .= $content["to"][$i];	
							}
						}else
						{
							$om_to=$ml_no_reciepent;
						}
						$header_om .= "<b>".$ml_to.":&nbsp;</b>".addslashes(htmlspecialchars($om_to))."<br />";
						$om_cc = '';
						if (isset($content['cc']))
						{
							for ($i=0;$i<sizeof($content["cc"]);$i++)
							{
								if ($i!=0)	$om_cc .= ',';
								$om_cc .= $content["cc"][$i];	
							}
						}
						if($om_cc != '')
						{
							$header_om .= "<b>CC:&nbsp;</b>".addslashes(htmlspecialchars($om_cc))."<br />";
						}

						$header_om .= "<b>".$strDate.":&nbsp;</b>".date($_SESSION['GO_SESSION']['date_format'].' '.$_SESSION['GO_SESSION']['time_format'],$content["udate"])."<br />";
					}
					$header_om .= "</font><br /><br />";
					
					$mail_body = $signature.'<br /><blockquote style="border:0;border-left: 2px solid #22437f; padding:0px; margin:0px; padding-left:5px; margin-left: 5px; ">'.$header_om.$mail_body.'</blockquote>';
				}

			}else
			{
				if($_REQUEST['action'] != 'open')
				{
					$header_om  = $ml_original_follows."\r\n";
					if (isset($content))
					{
						$header_om .= $ml_subject.": ".$subject."\r\n";
						$header_om .= $ml_from.": ".$content['from'].' <'.$content["sender"].">\r\n";
						$om_to = '';
						if (isset($content['to']))
						{
							for ($i=0;$i<sizeof($content["to"]);$i++)
							{
								if ($i!=0)	$om_to .= ',';								
								$om_to .= $content["to"][$i];	
							}
							$header_om .= $ml_to.": ".$om_to."\r\n";
						}else
						{
							$om_to = $ml_no_reciepent;
						} 
						$om_cc = '';
						if (isset($content['cc']))
						{
							for ($i=0;$i<sizeof($content["cc"]);$i++)
							{
								if ($i!=0)	$om_cc .= ',';
								$om_cc .= $content["cc"][$i];	
							}
						}
						if($om_cc != '')
						{
							$header_om .= "CC: ".$om_cc."\r\n";
						}

						$header_om .= $strDate.": ".date($_SESSION['GO_SESSION']['date_format'].' '.$_SESSION['GO_SESSION']['time_format'],$content["udate"])."\r\n\r\n\r\n";
					}

					if ($html_message_count > 0)
					{
						$mail_body = $ml_html_message_attached."\r\n\r\n".$header_om.$mail_body;
					}else
					{
						$mail_body = $header_om.$mail_body;
					}
					
					$mail_body = $signature.quote($mail_body);
				}
			}
		}
		$mail->close();
	}else
	{
		if($mail_body == '')
		{
			$mail_body = $signature;
		}
	}
	
	$min_height = -195;
	if(count($ids) > 1)
	{
		$min_height -= 25;
	}
	if($show_cc == 'true') $min_height -= 52;
	if($show_bcc == 'true') $min_height -= 52;

	if($ab_module && $ab_module['read_permission'])
	{ 	
		$ab->search_contacts($GO_SECURITY->user_id, '%');
		while($ab->next_record())
		{
			if(validate_email($ab->f('email')))
			{
				$middle_name = $ab->f('middle_name') == '' ? ' ' : ' '.$ab->f('middle_name').' ';  		
				$autocomplete_contacts[] = $RFC822->write_address(addslashes($ab->f('first_name').$middle_name.$ab->f('last_name')),$ab->f('email'));
			}
		}
		$ab->search_companies($GO_SECURITY->user_id, '%');
		while($ab->next_record())
		{
			if(validate_email($ab->f('email')))
			{
				$autocomplete_contacts[] = $RFC822->write_address(addslashes($ab->f('name')),$ab->f('email'));
			}
		}
		
		$GO_USERS->get_authorized_users($GO_SECURITY->user_id);
		while($GO_USERS->next_record())
		{
			$middle_name = $GO_USERS->f('middle_name') == '' ? ' ' : ' '.$GO_USERS->f('middle_name').' ';
			$autocomplete_contacts[] = '"'.addslashes($GO_USERS->f('first_name').$middle_name.$GO_USERS->f('last_name')).'" <'.$GO_USERS->f('email').'>';
		}
	}
	
	if(isset($autocomplete_contacts) && count($autocomplete_contacts) > 0)
	{
		$autocomplete_contacts = array_unique($autocomplete_contacts);
		$GO_HEADER['head'] = '<script language="javascript" type="text/javascript" src="'.$GO_CONFIG->host.'javascript/actb.js"></script>';
		$GO_HEADER['head'] .= '<script type="text/javascript">'.
			'var autocomplete_contacts = new Array(\''.implode("','", $autocomplete_contacts).'\');'.
			'</script>';
	}

	$GO_HEADER['body_arguments'] = 'onload="document.sendform.mail_to.focus();" onUnLoad="close_attachments();"';
	$overlib = new overlib();
	$GO_HEADER['head'] .= $overlib->get_header();
	require_once($GO_THEME->theme_path."header.inc");
	require_once("compose.inc");
}
require_once($GO_THEME->theme_path."footer.inc");
?>