/**
* Adds $part to the list of parts and returns the Content-ID of the part.
*
* @param ezcMailPart $part
* @return string
*/
public function addRelatedPart(ezcMailPart $part)
{
// it doesn't have a Content-ID, we must set one.
$contentId = '';
if ($part->getHeader('Content-ID') == '') {
if ($part instanceof ezcMailFile) {
$part->contentId = ezcMailTools::generateContentId(basename($part->fileName));
} else {
$part->setHeader('Content-ID', ezcMailTools::generateContentId('part'));
}
}
$contentId = trim($part->getHeader('Content-ID'), '<>');
// Set the content ID property of the ezcMailFile if one was found
if ($part instanceof ezcMailFile) {
$part->contentId = $contentId;
}
if (count($this->parts) > 0) {
$this->parts[] = $part;
} else {
$this->parts[1] = $part;
}
return $contentId;
}
/**
* Returns true if the property $name is set, otherwise false.
*
* @param string $name
* @return bool
* @ignore
*/
public function __isset($name)
{
switch ($name) {
case 'mail':
return isset($this->properties[$name]);
default:
return parent::__isset($name);
}
}
/**
* Returns the generated headers for the mail.
*
* This method is called automatically when the mail message is built.
* You can re-implement this method in subclasses if you wish to set
* different mail headers than ezcMail.
*
* @return string
*/
public function generateHeaders()
{
// set our headers first.
if ($this->from !== null) {
$this->setHeader("From", ezcMailTools::composeEmailAddress($this->from));
}
if ($this->to !== null) {
$this->setHeader("To", ezcMailTools::composeEmailAddresses($this->to));
}
if (count($this->cc)) {
$this->setHeader("Cc", ezcMailTools::composeEmailAddresses($this->cc));
}
if (count($this->bcc)) {
$this->setHeader("Bcc", ezcMailTools::composeEmailAddresses($this->bcc));
}
$this->setHeader('Subject', $this->subject, $this->subjectCharset);
$this->setHeader('MIME-Version', '1.0');
$this->setHeader('User-Agent', 'eZ Components');
$this->setHeader('Date', date('r'));
$idhost = $this->from != null && $this->from->email != '' ? $this->from->email : 'localhost';
if (is_null($this->messageId)) {
$this->setHeader('Message-Id', '<' . ezcMailTools::generateMessageId($idhost) . '>');
} else {
$this->setHeader('Message-Id', $this->messageID);
}
// if we have a body part, include the headers of the body
if (is_subclass_of($this->body, "ezcMailPart")) {
return parent::generateHeaders() . $this->body->generateHeaders();
}
return parent::generateHeaders();
}
/**
* Override of the generate() method from ezcMailPart. Used to set headers before
* generating the part.
*
* @return string
*/
public function generate()
{
$this->setHeaderContentType();
$this->setHeader('Content-Transfer-Encoding', 'base64');
$this->setHeaderContentDisposition();
return parent::generate();
}
/**
* Returns true if the property $name is set, otherwise false.
*
* @param string $name
* @return bool
* @ignore
*/
public function __isset($name)
{
switch ($name) {
case 'boundary':
case 'noMimeMessage':
return isset($this->properties[$name]);
default:
return parent::__isset($name);
}
}
/**
* Returns the headers set for this part as a RFC822 compliant string.
*
* This method does not add the required two lines of space
* to separate the headers from the body of the part.
*
* @see setHeader()
* @return string
*/
public function generateHeaders()
{
$this->setHeader("Content-Type", "text/" . $this->subType . "; charset=" . $this->charset);
$this->setHeader("Content-Transfer-Encoding", $this->encoding);
return parent::generateHeaders();
}
/**
* Returns the headers set for this part as a RFC822 compliant string.
*
* This method does not add the required two lines of space
* to separate the headers from the body of the part.
*
* @see setHeader()
* @return string
*/
public function generateHeaders()
{
$this->setHeader("Content-Type", "message/delivery-status");
return parent::generateHeaders();
}