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DiffusionSymbolController.php
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Created
Fri, Jul 4, 14:09

DiffusionSymbolController.php
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<?php
final class DiffusionSymbolController extends DiffusionController {
private $name;
protected function processDiffusionRequest(AphrontRequest $request) {
$user = $request->getUser();
$this->name = $request->getURIData('name');
$query = id(new DiffusionSymbolQuery())
->setViewer($user)
->setName($this->name);
if ($request->getStr('context') !== null) {
$query->setContext($request->getStr('context'));
}
if ($request->getStr('type')) {
$query->setType($request->getStr('type'));
}
if ($request->getStr('lang')) {
$query->setLanguage($request->getStr('lang'));
}
if ($request->getStr('projects')) {
$phids = $request->getStr('projects');
$phids = explode(',', $phids);
$phids = array_filter($phids);
if ($phids) {
$projects = id(new PhabricatorRepositoryArcanistProject())
->loadAllWhere(
'phid IN (%Ls)',
$phids);
$projects = mpull($projects, 'getID');
if ($projects) {
$query->setProjectIDs($projects);
}
}
}
$query->needPaths(true);
$query->needArcanistProjects(true);
$query->needRepositories(true);
$symbols = $query->execute();
// For PHP builtins, jump to php.net documentation.
if ($request->getBool('jump') && count($symbols) == 0) {
if ($request->getStr('lang', 'php') == 'php') {
if ($request->getStr('type', 'function') == 'function') {
$functions = get_defined_functions();
if (in_array($this->name, $functions['internal'])) {
return id(new AphrontRedirectResponse())
->setIsExternal(true)
->setURI('http://www.php.net/function.'.$this->name);
}
}
if ($request->getStr('type', 'class') == 'class') {
if (class_exists($this->name, false) ||
interface_exists($this->name, false)) {
if (id(new ReflectionClass($this->name))->isInternal()) {
return id(new AphrontRedirectResponse())
->setIsExternal(true)
->setURI('http://www.php.net/class.'.$this->name);
}
}
}
}
}
$rows = array();
foreach ($symbols as $symbol) {
$project = $symbol->getArcanistProject();
if ($project) {
$project_name = $project->getName();
} else {
$project_name = '-';
}
$file = $symbol->getPath();
$line = $symbol->getLineNumber();
$repo = $symbol->getRepository();
if ($repo) {
$href = $symbol->getURI();
if ($request->getBool('jump') && count($symbols) == 1) {
// If this is a clickthrough from Differential, just jump them
// straight to the target if we got a single hit.
return id(new AphrontRedirectResponse())->setURI($href);
}
$location = phutil_tag(
'a',
array(
'href' => $href,
),
$file.':'.$line);
} else if ($file) {
$location = $file.':'.$line;
} else {
$location = '?';
}
$rows[] = array(
$symbol->getSymbolType(),
$symbol->getSymbolContext(),
$symbol->getSymbolName(),
$symbol->getSymbolLanguage(),
$project_name,
$location,
);
}
$table = new AphrontTableView($rows);
$table->setHeaders(
array(
pht('Type'),
pht('Context'),
pht('Name'),
pht('Language'),
pht('Project'),
pht('File'),
));
$table->setColumnClasses(
array(
'',
'',
'pri',
'',
'',
'',
));
$table->setNoDataString(
pht('No matching symbol could be found in any indexed project.'));
$panel = new PHUIObjectBoxView();
$panel->setHeaderText(pht('Similar Symbols'));
$panel->appendChild($table);
return $this->buildApplicationPage(
$panel,
array(
'title' => pht('Find Symbol'),
));
}
}

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