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DiffusionController.php
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Sun, Feb 9, 21:30

DiffusionController.php
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<?php
abstract class DiffusionController extends PhabricatorController {
protected $diffusionRequest;
public function willProcessRequest(array $data) {
if (isset($data['callsign'])) {
$drequest = DiffusionRequest::newFromAphrontRequestDictionary(
$data,
$this->getRequest());
$this->diffusionRequest = $drequest;
}
}
public function setDiffusionRequest(DiffusionRequest $request) {
$this->diffusionRequest = $request;
return $this;
}
protected function getDiffusionRequest() {
if (!$this->diffusionRequest) {
throw new Exception("No Diffusion request object!");
}
return $this->diffusionRequest;
}
public function buildStandardPageResponse($view, array $data) {
$page = $this->buildStandardPageView();
$page->setApplicationName('Diffusion');
$page->setBaseURI('/diffusion/');
$page->setTitle(idx($data, 'title'));
$page->setGlyph("\xE2\x89\x88");
$page->setSearchDefaultScope(PhabricatorSearchScope::SCOPE_COMMITS);
$page->appendChild($view);
$response = new AphrontWebpageResponse();
return $response->setContent($page->render());
}
final protected function buildSideNav($selected, $has_change_view) {
$nav = new AphrontSideNavFilterView();
$nav->setBaseURI(new PhutilURI(''));
$navs = array(
'history' => 'History View',
'browse' => 'Browse View',
'change' => 'Change View',
);
if (!$has_change_view) {
unset($navs['change']);
}
$drequest = $this->getDiffusionRequest();
$branch = $drequest->loadBranch();
if ($branch && $branch->getLintCommit()) {
$navs['lint'] = 'Lint View';
}
$selected_href = null;
foreach ($navs as $action => $name) {
$href = $drequest->generateURI(
array(
'action' => $action,
));
if ($action == $selected) {
$selected_href = $href;
}
$nav->addFilter($href, $name, $href);
}
$nav->selectFilter($selected_href, null);
// TODO: URI encoding might need to be sorted out for this link.
$nav->addFilter(
'',
"Search Owners \xE2\x86\x97",
'/owners/view/search/'.
'?repository='.phutil_escape_uri($drequest->getCallsign()).
'&path='.phutil_escape_uri('/'.$drequest->getPath()));
return $nav;
}
public function buildCrumbs(array $spec = array()) {
$crumbs = $this->buildApplicationCrumbs();
$crumb_list = $this->buildCrumbList($spec);
foreach ($crumb_list as $crumb) {
$crumbs->addCrumb($crumb);
}
return $crumbs;
}
protected function buildOpenRevisions() {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$path = $drequest->getPath();
$path_map = id(new DiffusionPathIDQuery(array($path)))->loadPathIDs();
$path_id = idx($path_map, $path);
if (!$path_id) {
return null;
}
$revisions = id(new DifferentialRevisionQuery())
->withPath($repository->getID(), $path_id)
->withStatus(DifferentialRevisionQuery::STATUS_OPEN)
->setOrder(DifferentialRevisionQuery::ORDER_PATH_MODIFIED)
->setLimit(10)
->needRelationships(true)
->execute();
if (!$revisions) {
return null;
}
$view = id(new DifferentialRevisionListView())
->setRevisions($revisions)
->setFields(DifferentialRevisionListView::getDefaultFields())
->setUser($this->getRequest()->getUser())
->loadAssets();
$phids = $view->getRequiredHandlePHIDs();
$handles = $this->loadViewerHandles($phids);
$view->setHandles($handles);
$panel = new AphrontPanelView();
$panel->setId('pending-differential-revisions');
$panel->setHeader('Pending Differential Revisions');
$panel->appendChild($view);
return $panel;
}
private function buildCrumbList(array $spec = array()) {
$spec = $spec + array(
'commit' => null,
'tags' => null,
'branches' => null,
'view' => null,
);
$crumb_list = array();
// On the home page, we don't have a DiffusionRequest.
if ($this->diffusionRequest) {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
} else {
$drequest = null;
$repository = null;
}
if (!$repository) {
return $crumb_list;
}
$callsign = $repository->getCallsign();
$repository_name = 'r'.$callsign;
if (!$spec['commit'] && !$spec['tags'] && !$spec['branches']) {
$branch_name = $drequest->getBranch();
if ($branch_name) {
$repository_name .= ' ('.$branch_name.')';
}
}
$crumb = id(new PhabricatorCrumbView())
->setName($repository_name);
if (!$spec['view'] && !$spec['commit'] &&
!$spec['tags'] && !$spec['branches']) {
$crumb_list[] = $crumb;
return $crumb_list;
}
$crumb->setHref("/diffusion/{$callsign}/");
$crumb_list[] = $crumb;
$raw_commit = $drequest->getRawCommit();
if ($spec['tags']) {
$crumb = new PhabricatorCrumbView();
if ($spec['commit']) {
$crumb->setName(
"Tags for r{$callsign}{$raw_commit}"
);
$crumb->setHref($drequest->generateURI(
array(
'action' => 'commit',
'commit' => $raw_commit,
))
);
} else {
$crumb->setName('Tags');
}
$crumb_list[] = $crumb;
return $crumb_list;
}
if ($spec['branches']) {
$crumb = id(new PhabricatorCrumbView())
->setName('Branches');
$crumb_list[] = $crumb;
return $crumb_list;
}
if ($spec['commit']) {
$crumb = id(new PhabricatorCrumbView())
->setName("r{$callsign}{$raw_commit}")
->setHref("r{$callsign}{$raw_commit}");
$crumb_list[] = $crumb;
return $crumb_list;
}
$crumb = new PhabricatorCrumbView();
$view = $spec['view'];
$path = null;
if (isset($spec['path'])) {
$path = $drequest->getPath();
}
if ($raw_commit) {
$commit_link = DiffusionView::linkCommit(
$repository,
$raw_commit);
} else {
$commit_link = '';
}
switch ($view) {
case 'history':
$view_name = 'History';
break;
case 'browse':
$view_name = 'Browse';
break;
case 'lint':
$view_name = 'Lint';
break;
case 'change':
$view_name = 'Change';
$crumb_list[] = $crumb->setName(
hsprintf('%s (%s)', $path, $commit_link));
return $crumb_list;
}
$uri_params = array(
'action' => $view,
);
$crumb = id(new PhabricatorCrumbView())
->setName($view_name);
if (!strlen($path)) {
$crumb_list[] = $crumb;
} else {
$crumb->setHref($drequest->generateURI(
array(
'path' => '',
) + $uri_params)
);
$crumb_list[] = $crumb;
$path_parts = explode('/', $path);
do {
$last = array_pop($path_parts);
} while ($last == '');
$path_sections = array();
$thus_far = '';
foreach ($path_parts as $path_part) {
$thus_far .= $path_part.'/';
$path_sections[] = '/';
$path_sections[] = phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'path' => $thus_far,
) + $uri_params),
),
$path_part);
}
$path_sections[] = '/'.$last;
$crumb_list[] = id(new PhabricatorCrumbView())
->setName($path_sections);
}
$last_crumb = array_pop($crumb_list);
if ($raw_commit) {
$jump_link = phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'commit' => '',
) + $uri_params),
),
'Jump to HEAD');
$name = $last_crumb->getName();
$name = hsprintf('%s @ %s (%s)', $name, $commit_link, $jump_link);
$last_crumb->setName($name);
} else if ($spec['view'] != 'lint') {
$name = $last_crumb->getName();
$name = hsprintf('%s @ HEAD', $name);
$last_crumb->setName($name);
}
$crumb_list[] = $last_crumb;
return $crumb_list;
}
}

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