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DifferentialLocalCommitsView.php
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Created
Tue, Nov 26, 18:35

DifferentialLocalCommitsView.php
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<?php
final class DifferentialLocalCommitsView extends AphrontView {
private $localCommits;
private $commitsForLinks = array();
public function setLocalCommits($local_commits) {
$this->localCommits = $local_commits;
return $this;
}
public function setCommitsForLinks(array $commits) {
assert_instances_of($commits, 'PhabricatorRepositoryCommit');
$this->commitsForLinks = $commits;
return $this;
}
public function render() {
$user = $this->user;
if (!$user) {
throw new Exception('Call setUser() before render()-ing this view.');
}
$local = $this->localCommits;
if (!$local) {
return null;
}
$has_tree = false;
$has_local = false;
foreach ($local as $commit) {
if (idx($commit, 'tree')) {
$has_tree = true;
}
if (idx($commit, 'local')) {
$has_local = true;
}
}
$rows = array();
foreach ($local as $commit) {
$row = array();
if (idx($commit, 'commit')) {
$commit_link = $this->buildCommitLink($commit['commit']);
} else if (isset($commit['rev'])) {
$commit_link = $this->buildCommitLink($commit['rev']);
} else {
$commit_link = null;
}
$row[] = $commit_link;
if ($has_tree) {
$row[] = $this->buildCommitLink($commit['tree']);
}
if ($has_local) {
$row[] = $this->buildCommitLink($commit['local']);
}
$parents = idx($commit, 'parents', array());
foreach ($parents as $k => $parent) {
if (is_array($parent)) {
$parent = idx($parent, 'rev');
}
$parents[$k] = $this->buildCommitLink($parent);
}
$parents = phutil_implode_html(phutil_tag('br'), $parents);
$row[] = $parents;
$author = nonempty(
idx($commit, 'user'),
idx($commit, 'author'));
$row[] = $author;
$message = idx($commit, 'message');
$summary = idx($commit, 'summary');
$summary = id(new PhutilUTF8StringTruncator())
->setMaximumGlyphs(80)
->truncateString($summary);
$view = new AphrontMoreView();
$view->setSome($summary);
if ($message && (trim($summary) != trim($message))) {
$view->setMore(phutil_escape_html_newlines($message));
}
$row[] = $view->render();
$date = nonempty(
idx($commit, 'date'),
idx($commit, 'time'));
if ($date) {
$date = phabricator_datetime($date, $user);
}
$row[] = $date;
$rows[] = $row;
}
$column_classes = array('');
if ($has_tree) {
$column_classes[] = '';
}
if ($has_local) {
$column_classes[] = '';
}
$column_classes[] = '';
$column_classes[] = '';
$column_classes[] = 'wide';
$column_classes[] = 'date';
$table = id(new AphrontTableView($rows))
->setColumnClasses($column_classes);
$headers = array();
$headers[] = pht('Commit');
if ($has_tree) {
$headers[] = pht('Tree');
}
if ($has_local) {
$headers[] = pht('Local');
}
$headers[] = pht('Parents');
$headers[] = pht('Author');
$headers[] = pht('Summary');
$headers[] = pht('Date');
$table->setHeaders($headers);
return id(new PHUIObjectBoxView())
->setHeaderText(pht('Local Commits'))
->appendChild($table);
}
private static function formatCommit($commit) {
return substr($commit, 0, 12);
}
private function buildCommitLink($hash) {
$commit_for_link = idx($this->commitsForLinks, $hash);
$commit_hash = self::formatCommit($hash);
if ($commit_for_link) {
$link = phutil_tag(
'a',
array(
'href' => $commit_for_link->getURI(),
),
$commit_hash);
} else {
$link = $commit_hash;
}
return $link;
}
}

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