public function receiveEmail(PhabricatorMetaMTAReceivedMail $mail)
{
// NOTE: We'll drop in here on both the "reply to a task" and "create a
// new task" workflows! Make sure you test both if you make changes!
$task = $this->getMailReceiver();
$is_new_task = !$task->getID();
$user = $this->getActor();
$body = $mail->getCleanTextBody();
$body = trim($body);
$xactions = array();
$template = new ManiphestTransaction();
$template->setAuthorPHID($user->getPHID());
if ($is_new_task) {
// If this is a new task, create a "User created this task." transaction
// and then set the title and description.
$xaction = clone $template;
$xaction->setTransactionType(ManiphestTransactionType::TYPE_STATUS);
$xaction->setNewValue(ManiphestTaskStatus::STATUS_OPEN);
$xactions[] = $xaction;
$task->setAuthorPHID($user->getPHID());
$task->setTitle(nonempty($mail->getSubject(), 'Untitled Task'));
$task->setDescription($body);
} else {
$lines = explode("\n", trim($body));
$first_line = head($lines);
$command = null;
$matches = null;
if (preg_match('/^!(\\w+)/', $first_line, $matches)) {
$lines = array_slice($lines, 1);
$body = implode("\n", $lines);
$body = trim($body);
$command = $matches[1];
}
$ttype = ManiphestTransactionType::TYPE_NONE;
$new_value = null;
switch ($command) {
case 'close':
$ttype = ManiphestTransactionType::TYPE_STATUS;
$new_value = ManiphestTaskStatus::STATUS_CLOSED_RESOLVED;
break;
case 'claim':
$ttype = ManiphestTransactionType::TYPE_OWNER;
$new_value = $user->getPHID();
break;
case 'unsubscribe':
$ttype = ManiphestTransactionType::TYPE_CCS;
$ccs = $task->getCCPHIDs();
foreach ($ccs as $k => $phid) {
if ($phid == $user->getPHID()) {
unset($ccs[$k]);
}
}
$new_value = array_values($ccs);
break;
}
$xaction = clone $template;
$xaction->setTransactionType($ttype);
$xaction->setNewValue($new_value);
$xaction->setComments($body);
$xactions[] = $xaction;
}
// TODO: We should look at CCs on the mail and add them as CCs.
$files = $mail->getAttachments();
if ($files) {
$file_xaction = clone $template;
$file_xaction->setTransactionType(ManiphestTransactionType::TYPE_ATTACH);
$phid_type = PhabricatorPHIDConstants::PHID_TYPE_FILE;
$new = $task->getAttached();
foreach ($files as $file_phid) {
$new[$phid_type][$file_phid] = array();
}
$file_xaction->setNewValue($new);
$xactions[] = $file_xaction;
}
$editor = new ManiphestTransactionEditor();
$editor->setParentMessageID($mail->getMessageID());
$editor->applyTransactions($task, $xactions);
}
