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phab/src/applications/differential/field/specification/ccs/DifferentialCCsFieldSpecification.php
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DifferentialCCsFieldSpecification.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 DifferentialCCsFieldSpecification
extends DifferentialFieldSpecification {
private $ccs = array();
public function shouldAppearOnRevisionView() {
return true;
}
public function getRequiredHandlePHIDsForRevisionView() {
return $this->getCCPHIDs();
}
public function renderLabelForRevisionView() {
return 'CCs:';
}
public function renderValueForRevisionView() {
$cc_phids = $this->getCCPHIDs();
if (!$cc_phids) {
return '<em>None</em>';
}
$links = array();
foreach ($cc_phids as $cc_phid) {
$links[] = $this->getHandle($cc_phid)->renderLink();
}
return implode(', ', $links);
}
private function getCCPHIDs() {
$revision = $this->getRevision();
return $revision->getCCPHIDs();
}
public function shouldAppearOnEdit() {
return true;
}
protected function didSetRevision() {
$this->ccs = $this->getCCPHIDs();
}
public function getRequiredHandlePHIDsForRevisionEdit() {
return $this->ccs;
}
public function getRequiredHandlePHIDsForCommitMessage() {
return $this->ccs;
}
public function setValueFromRequest(AphrontRequest $request) {
$this->ccs = $request->getArr('cc');
return $this;
}
public function renderEditControl() {
$cc_map = array();
foreach ($this->ccs as $phid) {
$cc_map[$phid] = $this->getHandle($phid)->getFullName();
}
return id(new AphrontFormTokenizerControl())
->setLabel('CC')
->setName('cc')
->setDatasource('/typeahead/common/mailable/')
->setValue($cc_map);
}
public function willWriteRevision(DifferentialRevisionEditor $editor) {
$editor->setCCPHIDs($this->ccs);
}
public function shouldAppearOnCommitMessage() {
return true;
}
public function getCommitMessageKey() {
return 'ccPHIDs';
}
public function setValueFromParsedCommitMessage($value) {
$this->value = nonempty($value, array());
return $this;
}
public function renderLabelForCommitMessage() {
return 'CC';
}
public function renderValueForCommitMessage($is_edit) {
if (!$this->ccs) {
return null;
}
$names = array();
foreach ($this->ccs as $phid) {
$names[] = $this->getHandle($phid)->getName();
}
return implode(', ', $names);
}
}
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