/**
* Constructor
*
* @param Horde_Vcs $rep A Horde_Vcs repository object.
* @param array $opts Additional options.
* <pre>
* 'file' - (string) The filename to produce patchsets for.
* 'range' - (array) The patchsets to process.
* DEFAULT: None (all patchsets are processed).
* </pre>
*/
public function __construct($rep, $opts = array())
{
$revs = array();
if (isset($opts['file'])) {
$ob = $rep->getFile($opts['file']);
$revs = $ob->getLog();
} elseif (!empty($opts['range'])) {
foreach ($opts['range'] as $val) {
/* Grab a filename in the patchset to get log info. */
list($resource, $stream) = $rep->runCommand('diff-tree --name-only -r ' . escapeshellarg($val));
/* The first line is the SHA1 hash. */
$ob = $rep->getFile(fgets($stream));
fclose($stream);
proc_close($resource);
$revs[$val] = $ob->getLog($val);
}
}
reset($revs);
while (list($rev, $log) = each($revs)) {
if (empty($log)) {
continue;
}
$this->_patchsets[$rev] = array_merge($log->toHash(), array('members' => array()));
foreach ($log->getFiles() as $file) {
$from = $log->getParent();
$to = $rev;
switch ($file['status']) {
case 'A':
$status = Horde_Vcs_Patchset::ADDED;
break;
case 'D':
$status = Horde_Vcs_Patchset::DELETED;
break;
default:
$status = Horde_Vcs_Patchset::MODIFIED;
}
$statinfo = isset($file['added']) ? array('added' => $file['added'], 'deleted' => $file['deleted']) : array();
$this->_patchsets[$rev]['members'][] = array_merge(array('file' => $file['srcPath'], 'from' => $from, 'status' => $status, 'to' => $to), $statinfo);
}
}
}
