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phorge-phorge/src/applications/phpast/controller/PhabricatorXHPASTViewTreeController.php
2013-02-13 14:51:18 -08:00

45 lines
1 KiB
PHP

<?php
final class PhabricatorXHPASTViewTreeController
extends PhabricatorXHPASTViewPanelController {
public function processRequest() {
$storage = $this->getStorageTree();
$input = $storage->getInput();
$stdout = $storage->getStdout();
$tree = XHPASTTree::newFromDataAndResolvedExecFuture(
$input,
array(0, $stdout, ''));
$tree = phutil_tag('ul', array(), $this->buildTree($tree->getRootNode()));
return $this->buildXHPASTViewPanelResponse($tree);
}
protected function buildTree($root) {
try {
$name = $root->getTypeName();
$title = $root->getDescription();
} catch (Exception $ex) {
$name = '???';
$title = '???';
}
$tree = array();
$tree[] = phutil_tag(
'li',
array(),
phutil_tag(
'span',
array(
'title' => $title,
),
$name));
foreach ($root->getChildren() as $child) {
$tree[] = phutil_tag('ul', array(), $this->buildTree($child));
}
return phutil_implode_html("\n", $tree);
}
}