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DiffusionBrowseController.php
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Mon, Oct 7, 06:32

DiffusionBrowseController.php
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<?php
final class DiffusionBrowseController extends DiffusionController {
public function processRequest() {
$drequest = $this->diffusionRequest;
if ($this->getRequest()->getStr('before')) {
$results = array();
$is_file = true;
} else {
$browse_query = DiffusionBrowseQuery::newFromDiffusionRequest($drequest);
$results = $browse_query->loadPaths();
$reason = $browse_query->getReasonForEmptyResultSet();
$is_file = ($reason == DiffusionBrowseQuery::REASON_IS_FILE);
}
$content = array();
if ($drequest->getTagContent()) {
$title = 'Tag: '.$drequest->getSymbolicCommit();
$tag_view = new AphrontPanelView();
$tag_view->setHeader(phutil_escape_html($title));
$tag_view->appendChild(
$this->markupText($drequest->getTagContent()));
$content[] = $tag_view;
}
if (!$results) {
if ($is_file) {
$controller = new DiffusionBrowseFileController($this->getRequest());
$controller->setDiffusionRequest($drequest);
$controller->setCurrentApplication($this->getCurrentApplication());
return $this->delegateToController($controller);
}
$empty_result = new DiffusionEmptyResultView();
$empty_result->setDiffusionRequest($drequest);
$empty_result->setBrowseQuery($browse_query);
$empty_result->setView($this->getRequest()->getStr('view'));
$content[] = $empty_result;
} else {
$phids = array();
foreach ($results as $result) {
$data = $result->getLastCommitData();
if ($data) {
if ($data->getCommitDetail('authorPHID')) {
$phids[$data->getCommitDetail('authorPHID')] = true;
}
}
}
$phids = array_keys($phids);
$handles = $this->loadViewerHandles($phids);
$browse_table = new DiffusionBrowseTableView();
$browse_table->setDiffusionRequest($drequest);
$browse_table->setHandles($handles);
$browse_table->setPaths($results);
$browse_table->setUser($this->getRequest()->getUser());
$browse_panel = new AphrontPanelView();
$browse_panel->appendChild($browse_table);
$browse_panel->setNoBackground();
$content[] = $browse_panel;
}
$content[] = $this->buildOpenRevisions();
$readme_content = $browse_query->renderReadme($results);
if ($readme_content) {
$readme_panel = new AphrontPanelView();
$readme_panel->setHeader('README');
$readme_panel->appendChild($readme_content);
$content[] = $readme_panel;
}
$nav = $this->buildSideNav('browse', false);
$nav->appendChild($content);
$crumbs = $this->buildCrumbs(
array(
'branch' => true,
'path' => true,
'view' => 'browse',
));
$nav->setCrumbs($crumbs);
return $this->buildApplicationPage(
$nav,
array(
'title' => array(
nonempty(basename($drequest->getPath()), '/'),
$drequest->getRepository()->getCallsign().' Repository',
),
));
}
private function markupText($text) {
$engine = PhabricatorMarkupEngine::newDiffusionMarkupEngine();
$text = phutil_safe_html($engine->markupText($text));
$text = phutil_tag(
'div',
array(
'class' => 'phabricator-remarkup',
),
$text);
return $text;
}
}

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