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PhabricatorProjectController.php
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Mon, May 13, 14:56

PhabricatorProjectController.php
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<?php
abstract class PhabricatorProjectController extends PhabricatorController {
private $project;
private $profileMenu;
protected function setProject(PhabricatorProject $project) {
$this->project = $project;
return $this;
}
protected function getProject() {
return $this->project;
}
protected function loadProject() {
$viewer = $this->getViewer();
$request = $this->getRequest();
$id = nonempty(
$request->getURIData('projectID'),
$request->getURIData('id'));
$slug = $request->getURIData('slug');
if ($slug) {
$normal_slug = PhabricatorSlug::normalizeProjectSlug($slug);
$is_abnormal = ($slug !== $normal_slug);
$normal_uri = "/tag/{$normal_slug}/";
} else {
$is_abnormal = false;
}
$query = id(new PhabricatorProjectQuery())
->setViewer($viewer)
->needMembers(true)
->needWatchers(true)
->needImages(true)
->needSlugs(true);
if ($slug) {
$query->withSlugs(array($slug));
} else {
$query->withIDs(array($id));
}
$policy_exception = null;
try {
$project = $query->executeOne();
} catch (PhabricatorPolicyException $ex) {
$policy_exception = $ex;
$project = null;
}
if (!$project) {
// This project legitimately does not exist, so just 404 the user.
if (!$policy_exception) {
return new Aphront404Response();
}
// Here, the project exists but the user can't see it. If they are
// using a non-canonical slug to view the project, redirect to the
// canonical slug. If they're already using the canonical slug, rethrow
// the exception to give them the policy error.
if ($is_abnormal) {
return id(new AphrontRedirectResponse())->setURI($normal_uri);
} else {
throw $policy_exception;
}
}
// The user can view the project, but is using a noncanonical slug.
// Redirect to the canonical slug.
$primary_slug = $project->getPrimarySlug();
if ($slug && ($slug !== $primary_slug)) {
$primary_uri = "/tag/{$primary_slug}/";
return id(new AphrontRedirectResponse())->setURI($primary_uri);
}
$this->setProject($project);
return null;
}
public function buildApplicationMenu() {
$menu = $this->newApplicationMenu();
$profile_menu = $this->getProfileMenu();
if ($profile_menu) {
$menu->setProfileMenu($profile_menu);
}
$menu->setSearchEngine(new PhabricatorProjectSearchEngine());
return $menu;
}
protected function getProfileMenu() {
if (!$this->profileMenu) {
$project = $this->getProject();
if ($project) {
$viewer = $this->getViewer();
$engine = id(new PhabricatorProfilePanelEngine())
->setViewer($viewer)
->setProfileObject($project);
$this->profileMenu = $engine->buildNavigation();
}
}
return $this->profileMenu;
}
protected function buildApplicationCrumbs() {
$crumbs = parent::buildApplicationCrumbs();
$project = $this->getProject();
if ($project) {
$ancestors = $project->getAncestorProjects();
$ancestors = array_reverse($ancestors);
$ancestors[] = $project;
foreach ($ancestors as $ancestor) {
$crumbs->addTextCrumb(
$ancestor->getName(),
$ancestor->getURI());
}
}
return $crumbs;
}
}

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