public function renderDiffPropertyViewValue(DifferentialDiff $diff)
{
// TODO: This load is slightly inefficient, but most of this is moving
// to Harbormaster and this simplifies the transition. Eat 1-2 extra
// queries for now.
$keys = $this->getDiffPropertyKeys();
$properties = id(new DifferentialDiffProperty())->loadAllWhere('diffID = %d AND name IN (%Ls)', $diff->getID(), $keys);
$properties = mpull($properties, 'getData', 'getName');
foreach ($keys as $key) {
$diff->attachProperty($key, idx($properties, $key));
}
$target_phids = $diff->getBuildTargetPHIDs();
if ($target_phids) {
$messages = $this->loadHarbormasterTargetMessages($target_phids);
} else {
$messages = array();
}
if (!$messages) {
// No Harbormaster messages, so look for legacy messages and make them
// look like modern messages.
$legacy_messages = $diff->getProperty($this->getLegacyProperty());
if ($legacy_messages) {
// Show the top 100 legacy lint messages. Previously, we showed some
// by default and let the user toggle the rest. With modern messages,
// we can send the user to the Harbormaster detail page. Just show
// "a lot" of messages in legacy cases to try to strike a balance
// between implementation simplicitly and compatibility.
$legacy_messages = array_slice($legacy_messages, 0, 100);
foreach ($legacy_messages as $message) {
try {
$modern = $this->newModernMessage($message);
$messages[] = $modern;
} catch (Exception $ex) {
// Ignore any poorly formatted messages.
}
}
}
}
$status = $this->renderHarbormasterStatus($diff, $messages);
if ($messages) {
$path_map = mpull($diff->loadChangesets(), 'getID', 'getFilename');
foreach ($path_map as $path => $id) {
$href = '#C' . $id . 'NL';
// TODO: When the diff is not the right-hand-size diff, we should
// ideally adjust this URI to be absolute.
$path_map[$path] = $href;
}
$view = $this->newHarbormasterMessageView($messages);
if ($view) {
$view->setPathURIMap($path_map);
}
} else {
$view = null;
}
if ($view) {
$view = phutil_tag('div', array('class' => 'differential-harbormaster-table-view'), $view);
}
return array($status, $view);
}
