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phab/src/applications/project/controller/PhabricatorProjectBoardDeleteController.php
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PhabricatorProjectBoardDeleteController.php
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<?php
final class PhabricatorProjectBoardDeleteController
extends PhabricatorProjectController {
private $id;
private $projectID;
public function willProcessRequest(array $data) {
$this->projectID = $data['projectID'];
$this->id = idx($data, 'id');
}
public function processRequest() {
$request = $this->getRequest();
$viewer = $request->getUser();
$project = id(new PhabricatorProjectQuery())
->setViewer($viewer)
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
))
->withIDs(array($this->projectID))
->executeOne();
if (!$project) {
return new Aphront404Response();
}
$columns = id(new PhabricatorProjectColumnQuery())
->setViewer($viewer)
->withProjectPHIDs(array($project->getPHID()))
->withStatuses(array(PhabricatorProjectColumn::STATUS_ACTIVE))
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT))
->execute();
if (!$columns) {
return new Aphront404Response();
}
$columns = mpull($columns, null, 'getSequence');
$columns = mfilter($columns, 'isDefaultColumn', true);
ksort($columns);
$options = mpull($columns, 'getName', 'getPHID');
$view_uri = $this->getApplicationURI('/board/'.$this->projectID.'/');
$error_view = null;
if ($request->isFormPost()) {
$columns = mpull($columns, null, 'getPHID');
$column_phid = $request->getStr('columnPHID');
$column = $columns[$column_phid];
$has_task_phids = PhabricatorEdgeQuery::loadDestinationPHIDs(
$column_phid,
PhabricatorEdgeConfig::TYPE_COLUMN_HAS_OBJECT);
if ($has_task_phids) {
$error_view = id(new AphrontErrorView())
->setTitle(pht('Column has Tasks!'))
->setErrors(array(pht('A column can not be deleted if it has tasks '.
'in it. Please remove the tasks and try '.
'again.')));
} else {
$column->setStatus(PhabricatorProjectColumn::STATUS_DELETED);
$column->save();
return id(new AphrontRedirectResponse())->setURI($view_uri);
}
}
$form = id(new AphrontFormView())
->setUser($viewer)
->appendChild($error_view)
->appendChild(id(new AphrontFormSelectControl())
->setName('columnPHID')
->setValue(head_key($options))
->setOptions($options)
->setLabel(pht('Column')));
$title = pht('Delete Column');
$submit = $title;
$form->appendChild(
id(new AphrontFormSubmitControl())
->setValue($submit)
->addCancelButton($view_uri));
$crumbs = $this->buildApplicationCrumbs();
$crumbs->addTextCrumb(
$project->getName(),
$this->getApplicationURI('view/'.$project->getID().'/'));
$crumbs->addTextCrumb(
pht('Board'),
$this->getApplicationURI('board/'.$project->getID().'/'));
$crumbs->addTextCrumb($title);
$form_box = id(new PHUIObjectBoxView())
->setHeaderText($title)
->setForm($form);
return $this->buildApplicationPage(
array(
$crumbs,
$form_box,
),
array(
'title' => $title,
'device' => true,
));
}
}
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