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PhabricatorFileEditController.php
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Created
Sat, May 10, 05:25

PhabricatorFileEditController.php
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<?php
final class PhabricatorFileEditController extends PhabricatorFileController {
private $id;
public function willProcessRequest(array $data) {
$this->id = $data['id'];
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
$file = id(new PhabricatorFileQuery())
->setViewer($viewer)
->withIDs(array($this->id))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->executeOne();
if (!$file) {
return new Aphront404Response();
}
$title = pht('Edit %s', $file->getName());
$view_uri = '/'.$file->getMonogram();
$validation_exception = null;
if ($request->isFormPost()) {
$can_view = $request->getStr('canView');
$xactions = array();
$xactions[] = id(new PhabricatorFileTransaction())
->setTransactionType(PhabricatorTransactions::TYPE_VIEW_POLICY)
->setNewValue($can_view);
$editor = id(new PhabricatorFileEditor())
->setActor($viewer)
->setContentSourceFromRequest($request)
->setContinueOnNoEffect(true);
try {
$editor->applyTransactions($file, $xactions);
return id(new AphrontRedirectResponse())->setURI($view_uri);
} catch (PhabricatorApplicationTransactionValidationException $ex) {
$validation_exception = $ex;
$file->setViewPolicy($can_view);
}
}
$policies = id(new PhabricatorPolicyQuery())
->setViewer($viewer)
->setObject($file)
->execute();
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild(
id(new AphrontFormPolicyControl())
->setUser($viewer)
->setCapability(PhabricatorPolicyCapability::CAN_VIEW)
->setPolicyObject($file)
->setPolicies($policies)
->setName('canView'))
->appendChild(
id(new AphrontFormSubmitControl())
->addCancelButton($view_uri)
->setValue(pht('Save Changes')));
$crumbs = $this->buildApplicationCrumbs()
->addTextCrumb($file->getMonogram(), $view_uri)
->addTextCrumb(pht('Edit'));
$object_box = id(new PHUIObjectBoxView())
->setHeaderText($title)
->setValidationException($validation_exception)
->appendChild($form);
return $this->buildApplicationPage(
array(
$crumbs,
$object_box,
),
array(
'title' => $title,
));
}
}

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