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phab/src/applications/differential/field/specification/revertplan/DifferentialRevertPlanFieldSpecification.php
e196bf5b43c3feature/better-testing

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DifferentialRevertPlanFieldSpecification.php
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<?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.
*/
final class DifferentialRevertPlanFieldSpecification
extends DifferentialFieldSpecification {
private $value;
public function getStorageKey() {
return 'phabricator:revert-plan';
}
public function getValueForStorage() {
return $this->value;
}
public function setValueFromStorage($value) {
$this->value = $value;
return $this;
}
public function shouldAppearOnEdit() {
return true;
}
public function setValueFromRequest(AphrontRequest $request) {
$this->value = $request->getStr('aux:phabricator:revert-plan');
return $this;
}
public function renderEditControl() {
return id(new AphrontFormTextAreaControl())
->setLabel('Revert Plan')
->setName('aux:phabricator:revert-plan')
->setCaption('Special steps required to safely revert this change.')
->setValue($this->value);
}
public function validateField() {
return;
}
public function shouldAppearOnRevisionView() {
return true;
}
public function renderLabelForRevisionView() {
return 'Revert Plan:';
}
public function renderValueForRevisionView() {
if (!$this->value) {
return null;
}
return phutil_escape_html($this->value);
}
}
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