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DiffusionLintController.php
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Tue, Nov 26, 02:50

DiffusionLintController.php
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<?php
final class DiffusionLintController extends DiffusionController {
public function processRequest() {
$request = $this->getRequest();
$user = $this->getRequest()->getUser();
$drequest = $this->diffusionRequest;
if ($request->getStr('lint') !== null) {
$controller = new DiffusionLintDetailsController($request);
$controller->setDiffusionRequest($drequest);
$controller->setCurrentApplication($this->getCurrentApplication());
return $this->delegateToController($controller);
}
$owners = array();
if (!$drequest) {
if (!$request->getArr('owner')) {
$owners[$user->getPHID()] = $user->getFullName();
} else {
$phids = $request->getArr('owner');
$phid = reset($phids);
$handles = $this->loadViewerHandles(array($phid));
$owners[$phid] = $handles[$phid]->getFullName();
}
}
$codes = $this->loadLintCodes(array_keys($owners));
if ($codes && !$drequest) {
$branches = id(new PhabricatorRepositoryBranch())->loadAllWhere(
'id IN (%Ld)',
array_unique(ipull($codes, 'branchID')));
$repositories = id(new PhabricatorRepository())->loadAllWhere(
'id IN (%Ld)',
array_unique(mpull($branches, 'getRepositoryID')));
$drequests = array();
foreach ($branches as $id => $branch) {
$drequests[$id] = DiffusionRequest::newFromDictionary(array(
'repository' => $repositories[$branch->getRepositoryID()],
'branch' => $branch->getName(),
));
}
}
$rows = array();
foreach ($codes as $code) {
if (!$this->diffusionRequest) {
$drequest = $drequests[$code['branchID']];
}
$rows[] = array(
hsprintf(
'<a href="%s">%s</a>',
$drequest->generateURI(array(
'action' => 'lint',
'lint' => $code['code'],
)),
$code['n']),
hsprintf(
'<a href="%s">%s</a>',
$drequest->generateURI(array(
'action' => 'browse',
'lint' => $code['code'],
)),
$code['files']),
hsprintf(
'<a href="%s">%s</a>',
$drequest->generateURI(array('action' => 'lint')),
$drequest->getCallsign()),
phutil_escape_html(ArcanistLintSeverity::getStringForSeverity(
$code['maxSeverity'])),
phutil_escape_html($code['code']),
phutil_escape_html($code['maxName']),
phutil_escape_html($code['maxDescription']),
);
}
$table = id(new AphrontTableView($rows))
->setHeaders(array(
'Problems',
'Files',
'Repository',
'Severity',
'Code',
'Name',
'Example',
))
->setColumnVisibility(array(true, true, !$this->diffusionRequest))
->setColumnClasses(array('n', 'n', '', '', 'pri', '', ''));
$content = array();
$link = null;
if ($this->diffusionRequest) {
$link = hsprintf(
'<a href="%s">%s</a>',
$drequest->generateURI(array(
'action' => 'lint',
'lint' => '',
)),
pht('Switch to List View'));
} else {
$form = id(new AphrontFormView())
->setUser($user)
->setMethod('GET')
->appendChild(
id(new AphrontFormTokenizerControl())
->setDatasource('/typeahead/common/users/')
->setLimit(1)
->setName('owner')
->setLabel('Owner')
->setValue($owners))
->appendChild(
id(new AphrontFormSubmitControl())
->setValue('Filter'));
$content[] = id(new AphrontListFilterView())->appendChild($form);
}
$content[] = id(new AphrontPanelView())
->setHeader(pht('%d Lint Message(s)', array_sum(ipull($codes, 'n'))))
->setCaption($link)
->appendChild($table);
$title = array('Lint');
$crumbs = $this->buildCrumbs(
array(
'branch' => true,
'path' => true,
'view' => 'lint',
));
if ($this->diffusionRequest) {
$title[] = $drequest->getCallsign();
$content = $this->buildSideNav('lint', false)
->setCrumbs($crumbs)
->appendChild($content);
} else {
array_unshift($content, $crumbs);
}
return $this->buildApplicationPage(
$content,
array('title' => $title));
}
private function loadLintCodes(array $owner_phids) {
$drequest = $this->diffusionRequest;
$conn = id(new PhabricatorRepository())->establishConnection('r');
$where = array('1 = 1');
if ($drequest) {
$branch = $drequest->loadBranch();
if (!$branch) {
return array();
}
$where[] = qsprintf($conn, 'branchID = %d', $branch->getID());
if ($drequest->getPath() != '') {
$is_dir = (substr($drequest->getPath(), -1) == '/');
$where[] = qsprintf(
$conn,
'path '.($is_dir ? 'LIKE %>' : '= %s'),
'/'.$drequest->getPath());
}
}
if ($owner_phids) {
$packages = id(new PhabricatorOwnersOwner())
->loadAllWhere('userPHID IN (%Ls)', $owner_phids);
if (!$packages) {
return array();
}
$paths = id(new PhabricatorOwnersPath())
->loadAllWhere('packageID IN (%Ld)', array_keys($packages));
if (!$paths) {
return array();
}
$repositories = id(new PhabricatorRepository())->loadAllWhere(
'phid IN (%Ls)',
array_unique(mpull($paths, 'getRepositoryPHID')));
$repositories = mpull($repositories, 'getID', 'getPHID');
$branches = id(new PhabricatorRepositoryBranch())->loadAllWhere(
'repositoryID IN (%Ld)',
$repositories);
$branches = mgroup($branches, 'getRepositoryID');
$or = array();
foreach ($paths as $path) {
$branch = idx($branches, $repositories[$path->getRepositoryPHID()]);
if ($branch) {
$condition = qsprintf(
$conn,
'(branchID IN (%Ld) AND path LIKE %>)',
array_keys($branch),
$path->getPath());
if ($path->getExcluded()) {
$where[] = 'NOT '.$condition;
} else {
$or[] = $condition;
}
}
}
if (!$or) {
return array();
}
$where[] = '('.implode(' OR ', $or).')';
}
return queryfx_all(
$conn,
'SELECT
branchID,
code,
MAX(severity) AS maxSeverity,
MAX(name) AS maxName,
MAX(description) AS maxDescription,
COUNT(DISTINCT path) AS files,
COUNT(*) AS n
FROM %T
WHERE %Q
GROUP BY branchID, code
ORDER BY n DESC',
PhabricatorRepository::TABLE_LINTMESSAGE,
implode(' AND ', $where));
}
}

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