mirror of
https://we.phorge.it/source/phorge.git
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107 lines
2.9 KiB
PHP
107 lines
2.9 KiB
PHP
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<?php
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/*
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* Copyright 2012 Facebook, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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final class PhabricatorSubscriptionsEditController
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extends PhabricatorController {
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private $phid;
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private $action;
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public function willProcessRequest(array $data) {
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$this->phid = idx($data, 'phid');
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$this->action = idx($data, 'action');
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}
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public function processRequest() {
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$request = $this->getRequest();
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if (!$request->isFormPost()) {
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return new Aphront400Response();
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}
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switch ($this->action) {
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case 'add':
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$is_add = true;
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break;
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case 'delete':
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$is_add = false;
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break;
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default:
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return new Aphront400Response();
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}
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$user = $request->getUser();
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$phid = $this->phid;
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// TODO: This is a policy test because `loadObjects()` is not currently
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// policy-aware. Once it is, we can collapse this.
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$handle = PhabricatorObjectHandleData::loadOneHandle($phid, $user);
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if (!$handle->isComplete()) {
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return new Aphront404Response();
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}
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$objects = id(new PhabricatorObjectHandleData(array($phid)))
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->loadObjects();
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$object = idx($objects, $phid);
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if (!($object instanceof PhabricatorSubscribableInterface)) {
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return $this->buildErrorResponse(
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pht('Bad Object'),
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pht('This object is not subscribable.'),
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$handle->getURI());
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}
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if ($object->isAutomaticallySubscribed($user->getPHID())) {
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return $this->buildErrorResponse(
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pht('Automatically Subscribed'),
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pht('You are automatically subscribed to this object.'),
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$handle->getURI());
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}
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$editor = id(new PhabricatorSubscriptionsEditor())
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->setUser($user)
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->setObject($object);
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if ($is_add) {
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$editor->subscribeExplicit(array($user->getPHID()), $explicit = true);
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} else {
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$editor->unsubscribe(array($user->getPHID()));
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}
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$editor->save();
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// TODO: We should just render the "Unsubscribe" action and swap it out
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// in the document for Ajax requests.
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return id(new AphrontReloadResponse())->setURI($handle->getURI());
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}
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private function buildErrorResponse($title, $message, $uri) {
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$request = $this->getRequest();
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$user = $request->getUser();
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$dialog = id(new AphrontDialogView())
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->setUser($user)
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->setTitle($title)
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->appendChild($message)
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->addCancelButton($uri);
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return id(new AphrontDialogResponse())->setDialog($dialog);
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}
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}
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