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phab/src/applications/project/controller/PhabricatorProjectEditController.php
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PhabricatorProjectEditController.php
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<?php
final class PhabricatorProjectEditController
extends PhabricatorProjectController {
private $engine;
public function setEngine(PhabricatorProjectEditEngine $engine) {
$this->engine = $engine;
return $this;
}
public function getEngine() {
return $this->engine;
}
public function handleRequest(AphrontRequest $request) {
$viewer = $this->getViewer();
$engine = id(new PhabricatorProjectEditEngine())
->setController($this);
$this->setEngine($engine);
$id = $request->getURIData('id');
if (!$id) {
// This capability is checked again later, but checking it here
// explicitly gives us a better error message.
$this->requireApplicationCapability(
ProjectCreateProjectsCapability::CAPABILITY);
$parent_id = head($request->getArr('parent'));
if (!$parent_id) {
$parent_id = $request->getStr('parent');
}
if ($parent_id) {
$is_milestone = false;
} else {
$parent_id = head($request->getArr('milestone'));
if (!$parent_id) {
$parent_id = $request->getStr('milestone');
}
$is_milestone = true;
}
if ($parent_id) {
$query = id(new PhabricatorProjectQuery())
->setViewer($viewer)
->needImages(true)
->requireCapabilities(
array(
PhabricatorPolicyCapability::CAN_VIEW,
PhabricatorPolicyCapability::CAN_EDIT,
));
if (ctype_digit($parent_id)) {
$query->withIDs(array($parent_id));
} else {
$query->withPHIDs(array($parent_id));
}
$parent = $query->executeOne();
if ($is_milestone) {
if (!$parent->supportsMilestones()) {
$cancel_uri = "/project/subprojects/{$parent_id}/";
return $this->newDialog()
->setTitle(pht('No Milestones'))
->appendParagraph(
pht('You can not add milestones to this project.'))
->addCancelButton($cancel_uri);
}
$engine->setMilestoneProject($parent);
} else {
if (!$parent->supportsSubprojects()) {
$cancel_uri = "/project/subprojects/{$parent_id}/";
return $this->newDialog()
->setTitle(pht('No Subprojects'))
->appendParagraph(
pht('You can not add subprojects to this project.'))
->addCancelButton($cancel_uri);
}
$engine->setParentProject($parent);
}
$this->setProject($parent);
}
}
return $engine->buildResponse();
}
protected function buildApplicationCrumbs() {
$crumbs = parent::buildApplicationCrumbs();
$engine = $this->getEngine();
if ($engine) {
$parent = $engine->getParentProject();
$milestone = $engine->getMilestoneProject();
if ($parent || $milestone) {
$id = nonempty($parent, $milestone)->getID();
$crumbs->addTextCrumb(
pht('Subprojects'),
$this->getApplicationURI("subprojects/{$id}/"));
}
}
return $crumbs;
}
}
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