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phab/src/applications/phame/controller/post/delete/PhamePostDeleteController.php
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PhamePostDeleteController.php
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<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @group phame
*/
final class PhamePostDeleteController
extends PhameController {
private $phid;
private function setPostPHID($phid) {
$this->phid = $phid;
return $this;
}
private function getPostPHID() {
return $this->phid;
}
protected function getSideNavFilter() {
return 'post/delete/'.$this->getPostPHID();
}
protected function getSideNavExtraPostFilters() {
$filters = array(
array('key' => $this->getSideNavFilter(),
'name' => 'Delete Post')
);
return $filters;
}
public function willProcessRequest(array $data) {
$phid = $data['phid'];
$this->setPostPHID($phid);
}
public function processRequest() {
$request = $this->getRequest();
$user = $request->getUser();
$post = id(new PhamePost())->loadOneWhere(
'phid = %s',
$this->getPostPHID());
if (empty($post)) {
return new Aphront404Response();
}
if ($post->getBloggerPHID() != $user->getPHID()) {
return new Aphront403Response();
}
$edit_uri = $post->getEditURI();
if ($request->isFormPost()) {
$post->delete();
return id(new AphrontRedirectResponse())->setURI('/phame/?deleted');
}
$dialog = id(new AphrontDialogView())
->setUser($user)
->setTitle('Delete post?')
->appendChild('Really delete this post? It will be gone forever.')
->addSubmitButton('Delete')
->addCancelButton($edit_uri);
return id(new AphrontDialogResponse())->setDialog($dialog);
}
}
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