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phorge-phorge/src/applications/calendar/controller/PhabricatorCalendarEventJoinController.php
lkassianik 39e252caf5 Ability to join or decline an event
Summary: Ref T7986, Ability to join or decline an event.

Test Plan: Open Calendar event, join event, Invitee list should update. Decline event, invitee list should remove you.

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: Korvin, epriestley

Maniphest Tasks: T7986

Differential Revision: https://secure.phabricator.com/D12618
2015-04-29 18:18:27 -07:00

74 lines
2.2 KiB
PHP

<?php
final class PhabricatorCalendarEventJoinController
extends PhabricatorCalendarController {
private $id;
public function handleRequest(AphrontRequest $request) {
$this->id = $request->getURIData('id');
$request = $this->getRequest();
$viewer = $request->getViewer();
$declined_status = PhabricatorCalendarEventInvitee::STATUS_DECLINED;
$attending_status = PhabricatorCalendarEventInvitee::STATUS_ATTENDING;
$event = id(new PhabricatorCalendarEventQuery())
->setViewer($viewer)
->withIDs(array($this->id))
->executeOne();
if (!$event) {
return new Aphront404Response();
}
$cancel_uri = '/E'.$event->getID();
$validation_exception = null;
$is_attending = $event->getIsUserAttending($viewer->getPHID());
if ($request->isFormPost()) {
$new_status = null;
if ($is_attending) {
$new_status = array($viewer->getPHID() => $declined_status);
} else {
$new_status = array($viewer->getPHID() => $attending_status);
}
$xaction = id(new PhabricatorCalendarEventTransaction())
->setTransactionType(
PhabricatorCalendarEventTransaction::TYPE_INVITE)
->setNewValue($new_status);
$editor = id(new PhabricatorCalendarEventEditor())
->setActor($viewer)
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true)
->setContinueOnMissingFields(true);
try {
$editor->applyTransactions($event, array($xaction));
return id(new AphrontRedirectResponse())->setURI($cancel_uri);
} catch (PhabricatorApplicationTransactionValidationException $ex) {
$validation_exception = $ex;
}
}
if (!$is_attending) {
$title = pht('Join Event');
$paragraph = pht('Would you like to join this event?');
$submit = pht('Join');
} else {
$title = pht('Decline Event');
$paragraph = pht('Would you like to decline this event?');
$submit = pht('Decline');
}
return $this->newDialog()
->setTitle($title)
->setValidationException($validation_exception)
->appendParagraph($paragraph)
->addCancelButton($cancel_uri)
->addSubmitButton($submit);
}
}