/src/applications/differential/controller/revisionedit/DifferentialRevisionEditController.php
PHP | 193 lines | 156 code | 21 blank | 16 comment | 18 complexity | 264a84da6f028e6476e431b13a9d6fac MD5 | raw file
Possible License(s): JSON, MPL-2.0-no-copyleft-exception, Apache-2.0, BSD-3-Clause, LGPL-2.0, MIT, LGPL-2.1, LGPL-3.0
- <?php
- /*
- * Copyright 2011 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.
- */
- class DifferentialRevisionEditController extends DifferentialController {
- private $id;
- public function willProcessRequest(array $data) {
- $this->id = idx($data, 'id');
- }
- public function processRequest() {
- $request = $this->getRequest();
- if (!$this->id) {
- $this->id = $request->getInt('revisionID');
- }
- if ($this->id) {
- $revision = id(new DifferentialRevision())->load($this->id);
- if (!$revision) {
- return new Aphront404Response();
- }
- } else {
- $revision = new DifferentialRevision();
- }
- $revision->loadRelationships();
- $aux_fields = $this->loadAuxiliaryFields($revision);
- $diff_id = $request->getInt('diffID');
- if ($diff_id) {
- $diff = id(new DifferentialDiff())->load($diff_id);
- if (!$diff) {
- return new Aphront404Response();
- }
- if ($diff->getRevisionID()) {
- // TODO: Redirect?
- throw new Exception("This diff is already attached to a revision!");
- }
- } else {
- $diff = null;
- }
- $errors = array();
- if ($request->isFormPost() && !$request->getStr('viaDiffView')) {
- $user_phid = $request->getUser()->getPHID();
- foreach ($aux_fields as $aux_field) {
- $aux_field->setValueFromRequest($request);
- try {
- $aux_field->validateField();
- } catch (DifferentialFieldValidationException $ex) {
- $errors[] = $ex->getMessage();
- }
- }
- if (!$errors) {
- $editor = new DifferentialRevisionEditor($revision, $user_phid);
- if ($diff) {
- $editor->addDiff($diff, $request->getStr('comments'));
- }
- $editor->setAuxiliaryFields($aux_fields);
- $editor->save();
- return id(new AphrontRedirectResponse())
- ->setURI('/D'.$revision->getID());
- }
- }
- $aux_phids = array();
- foreach ($aux_fields as $key => $aux_field) {
- $aux_phids[$key] = $aux_field->getRequiredHandlePHIDsForRevisionEdit();
- }
- $phids = array_mergev($aux_phids);
- $phids = array_unique($phids);
- $handles = id(new PhabricatorObjectHandleData($phids))
- ->loadHandles();
- foreach ($aux_fields as $key => $aux_field) {
- $aux_field->setHandles(array_select_keys($handles, $aux_phids[$key]));
- }
- $form = new AphrontFormView();
- $form->setUser($request->getUser());
- if ($diff) {
- $form->addHiddenInput('diffID', $diff->getID());
- }
- if ($revision->getID()) {
- $form->setAction('/differential/revision/edit/'.$revision->getID().'/');
- } else {
- $form->setAction('/differential/revision/edit/');
- }
- $error_view = null;
- if ($errors) {
- $error_view = id(new AphrontErrorView())
- ->setTitle('Form Errors')
- ->setErrors($errors);
- }
- if ($diff && $revision->getID()) {
- $form
- ->appendChild(
- id(new AphrontFormTextAreaControl())
- ->setLabel('Comments')
- ->setName('comments')
- ->setCaption("Explain what's new in this diff.")
- ->setValue($request->getStr('comments')))
- ->appendChild(
- id(new AphrontFormSubmitControl())
- ->setValue('Save'))
- ->appendChild(
- id(new AphrontFormDividerControl()));
- }
- foreach ($aux_fields as $aux_field) {
- $control = $aux_field->renderEditControl();
- if ($control) {
- $form->appendChild($control);
- }
- }
- $submit = id(new AphrontFormSubmitControl())
- ->setValue('Save');
- if ($diff) {
- $submit->addCancelButton('/differential/diff/'.$diff->getID().'/');
- } else {
- $submit->addCancelButton('/D'.$revision->getID());
- }
- $form->appendChild($submit);
- $panel = new AphrontPanelView();
- if ($revision->getID()) {
- if ($diff) {
- $panel->setHeader('Update Differential Revision');
- } else {
- $panel->setHeader('Edit Differential Revision');
- }
- } else {
- $panel->setHeader('Create New Differential Revision');
- }
- $panel->appendChild($form);
- $panel->setWidth(AphrontPanelView::WIDTH_FORM);
- return $this->buildStandardPageResponse(
- array($error_view, $panel),
- array(
- 'title' => 'Edit Differential Revision',
- ));
- }
- private function loadAuxiliaryFields(DifferentialRevision $revision) {
- $user = $this->getRequest()->getUser();
- $aux_fields = DifferentialFieldSelector::newSelector()
- ->getFieldSpecifications();
- foreach ($aux_fields as $key => $aux_field) {
- $aux_field->setRevision($revision);
- if (!$aux_field->shouldAppearOnEdit()) {
- unset($aux_fields[$key]);
- } else {
- $aux_field->setUser($user);
- }
- }
- return DifferentialAuxiliaryField::loadFromStorage(
- $revision,
- $aux_fields);
- }
- }