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phab/src/applications/diffusion/controller/DiffusionRepositoryController.php
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DiffusionRepositoryController.php
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<?php
final class DiffusionRepositoryController extends DiffusionController {
public function shouldAllowPublic() {
return true;
}
public function processRequest() {
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
$content = array();
$crumbs = $this->buildCrumbs();
$content[] = $crumbs;
$content[] = $this->buildPropertiesTable($drequest->getRepository());
$phids = array();
try {
$history_results = $this->callConduitWithDiffusionRequest(
'diffusion.historyquery',
array(
'commit' => $drequest->getCommit(),
'path' => $drequest->getPath(),
'offset' => 0,
'limit' => 15));
$history = DiffusionPathChange::newFromConduit(
$history_results['pathChanges']);
foreach ($history as $item) {
$data = $item->getCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$history_exception = null;
} catch (Exception $ex) {
$history_results = null;
$history = null;
$history_exception = $ex;
}
try {
$browse_results = DiffusionBrowseResultSet::newFromConduit(
$this->callConduitWithDiffusionRequest(
'diffusion.browsequery',
array(
'path' => $drequest->getPath(),
'commit' => $drequest->getCommit(),
)));
$browse_paths = $browse_results->getPaths();
foreach ($browse_paths as $item) {
$data = $item->getLastCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
if ($data->getCommitDetail('committerPHID')) {
$phids[$data->getCommitDetail('committerPHID')] = true;
}
}
}
$browse_exception = null;
} catch (Exception $ex) {
$browse_results = null;
$browse_paths = null;
$browse_exception = $ex;
}
$phids = array_keys($phids);
$handles = $this->loadViewerHandles($phids);
if ($browse_results) {
$readme = $this->callConduitWithDiffusionRequest(
'diffusion.readmequery',
array(
'paths' => $browse_results->getPathDicts()
));
} else {
$readme = null;
}
$content[] = $this->buildHistoryTable(
$history_results,
$history,
$history_exception,
$handles);
$content[] = $this->buildBrowseTable(
$browse_results,
$browse_paths,
$browse_exception,
$handles);
try {
$content[] = $this->buildTagListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(
pht('Unable to Load Tags'),
$ex->getMessage());
}
}
try {
$content[] = $this->buildBranchListTable($drequest);
} catch (Exception $ex) {
if (!$repository->isImporting()) {
$content[] = $this->renderStatusMessage(
pht('Unable to Load Branches'),
$ex->getMessage());
}
}
if ($readme) {
$box = new PHUIBoxView();
$box->setShadow(true);
$box->appendChild($readme);
$box->addPadding(PHUI::PADDING_LARGE);
$panel = new AphrontPanelView();
$panel->setHeader(pht('README'));
$panel->setNoBackground();
$panel->appendChild($box);
$content[] = $panel;
}
return $this->buildApplicationPage(
$content,
array(
'title' => $drequest->getRepository()->getName(),
'device' => true,
));
}
private function buildPropertiesTable(PhabricatorRepository $repository) {
$user = $this->getRequest()->getUser();
$header = id(new PHUIHeaderView())
->setHeader($repository->getName())
->setUser($user)
->setPolicyObject($repository);
if (!$repository->isTracked()) {
$header->setStatus('policy-noone', '', pht('Inactive'));
} else if ($repository->isImporting()) {
$header->setStatus('time', 'red', pht('Importing...'));
} else {
$header->setStatus('oh-ok', '', pht('Active'));
}
$actions = $this->buildActionList($repository);
$view = id(new PHUIPropertyListView())
->setUser($user);
$view->addProperty(pht('Callsign'), $repository->getCallsign());
switch ($repository->getVersionControlSystem()) {
case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
case PhabricatorRepositoryType::REPOSITORY_TYPE_MERCURIAL:
$view->addProperty(
pht('Clone URI'),
$repository->getPublicRemoteURI());
break;
case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
$view->addProperty(
pht('Repository Root'),
$repository->getPublicRemoteURI());
break;
}
$description = $repository->getDetail('description');
if (strlen($description)) {
$description = PhabricatorMarkupEngine::renderOneObject(
$repository,
'description',
$user);
$view->addTextContent($description);
}
$view->setActionList($actions);
return id(new PHUIObjectBoxView())
->setHeader($header)
->addPropertyList($view);
}
private function buildBranchListTable(DiffusionRequest $drequest) {
if ($drequest->getBranch() !== null) {
$limit = 15;
$branches = DiffusionBranchInformation::newFromConduit(
$this->callConduitWithDiffusionRequest(
'diffusion.branchquery',
array(
'limit' => $limit
)));
if (!$branches) {
return null;
}
$more_branches = (count($branches) > $limit);
$branches = array_slice($branches, 0, $limit);
$commits = id(new PhabricatorAuditCommitQuery())
->withIdentifiers(
$drequest->getRepository()->getID(),
mpull($branches, 'getHeadCommitIdentifier'))
->needCommitData(true)
->execute();
$table = new DiffusionBranchTableView();
$table->setDiffusionRequest($drequest);
$table->setBranches($branches);
$table->setCommits($commits);
$table->setUser($this->getRequest()->getUser());
$panel = new AphrontPanelView();
$panel->setHeader(pht('Branches'));
$panel->setNoBackground();
if ($more_branches) {
$panel->setCaption(pht('Showing %d branches.', $limit));
}
$panel->addButton(
phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'branches',
)),
'class' => 'grey button',
),
pht("Show All Branches \xC2\xBB")));
$panel->appendChild($table);
return $panel;
}
return null;
}
private function buildTagListTable(DiffusionRequest $drequest) {
$tag_limit = 15;
$tags = array();
try {
$tags = DiffusionRepositoryTag::newFromConduit(
$this->callConduitWithDiffusionRequest(
'diffusion.tagsquery',
array(
// On the home page, we want to find tags on any branch.
'commit' => null,
'limit' => $tag_limit + 1,
)));
} catch (ConduitException $e) {
if ($e->getMessage() != 'ERR-UNSUPPORTED-VCS') {
throw $e;
}
}
if (!$tags) {
return null;
}
$more_tags = (count($tags) > $tag_limit);
$tags = array_slice($tags, 0, $tag_limit);
$commits = id(new PhabricatorAuditCommitQuery())
->withIdentifiers(
$drequest->getRepository()->getID(),
mpull($tags, 'getCommitIdentifier'))
->needCommitData(true)
->execute();
$view = new DiffusionTagListView();
$view->setDiffusionRequest($drequest);
$view->setTags($tags);
$view->setUser($this->getRequest()->getUser());
$view->setCommits($commits);
$phids = $view->getRequiredHandlePHIDs();
$handles = $this->loadViewerHandles($phids);
$view->setHandles($handles);
$panel = new AphrontPanelView();
$panel->setHeader(pht('Tags'));
$panel->setNoBackground(true);
if ($more_tags) {
$panel->setCaption(pht('Showing the %d most recent tags.', $tag_limit));
}
$panel->addButton(
phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'tags',
)),
'class' => 'grey button',
),
pht("Show All Tags \xC2\xBB")));
$panel->appendChild($view);
return $panel;
}
private function buildActionList(PhabricatorRepository $repository) {
$viewer = $this->getRequest()->getUser();
$view_uri = $this->getApplicationURI($repository->getCallsign().'/');
$edit_uri = $this->getApplicationURI($repository->getCallsign().'/edit/');
$view = id(new PhabricatorActionListView())
->setUser($viewer)
->setObject($repository)
->setObjectURI($view_uri);
$can_edit = PhabricatorPolicyFilter::hasCapability(
$viewer,
$repository,
PhabricatorPolicyCapability::CAN_EDIT);
$view->addAction(
id(new PhabricatorActionView())
->setName(pht('Edit Repository'))
->setIcon('edit')
->setHref($edit_uri)
->setWorkflow(!$can_edit)
->setDisabled(!$can_edit));
return $view;
}
private function buildHistoryTable(
$history_results,
$history,
$history_exception,
array $handles) {
$request = $this->getRequest();
$viewer = $request->getUser();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
if ($history_exception) {
if ($repository->isImporting()) {
return $this->renderStatusMessage(
pht('Still Importing...'),
pht(
'This repository is still importing. History is not yet '.
'available.'));
} else {
return $this->renderStatusMessage(
pht('Unable to Retrieve History'),
$history_exception->getMessage());
}
}
$history_table = id(new DiffusionHistoryTableView())
->setUser($viewer)
->setDiffusionRequest($drequest)
->setHandles($handles)
->setHistory($history);
// TODO: Super sketchy.
$history_table->loadRevisions();
if ($history_results) {
$history_table->setParents($history_results['parents']);
}
$history_table->setIsHead(true);
$callsign = $drequest->getRepository()->getCallsign();
$all = phutil_tag(
'a',
array(
'href' => $drequest->generateURI(
array(
'action' => 'history',
)),
),
pht('View Full Commit History'));
$panel = new AphrontPanelView();
$panel->setHeader(pht("Recent Commits &middot; %s", $all));
$panel->appendChild($history_table);
$panel->setNoBackground();
return $panel;
}
private function buildBrowseTable(
$browse_results,
$browse_paths,
$browse_exception,
array $handles) {
$request = $this->getRequest();
$viewer = $request->getUser();
$drequest = $this->getDiffusionRequest();
$repository = $drequest->getRepository();
if ($browse_exception) {
if ($repository->isImporting()) {
// The history table renders a useful message.
return null;
} else {
return $this->renderStatusMessage(
pht('Unable to Retrieve Paths'),
$browse_exception->getMessage());
}
}
$browse_table = id(new DiffusionBrowseTableView())
->setUser($viewer)
->setDiffusionRequest($drequest)
->setHandles($handles);
if ($browse_paths) {
$browse_table->setPaths($browse_paths);
} else {
$browse_table->setPaths(array());
}
$browse_uri = $drequest->generateURI(array('action' => 'browse'));
$browse_panel = new AphrontPanelView();
$browse_panel->setHeader(
phutil_tag(
'a',
array('href' => $browse_uri),
pht('Browse Repository')));
$browse_panel->appendChild($browse_table);
$browse_panel->setNoBackground();
return $browse_panel;
}
}
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