<?php
namespace GitList\Git;
use Gitter\Repository as BaseRepository;
use Gitter\Model\Commit\Commit;
use Symfony\Component\Filesystem\Filesystem;
class Repository extends BaseRepository
{
/**
* Show the repository commit log with pagination
*
* @access public
* @return array Commit log
*/
public function getPaginatedCommits($file = null, $page = 0)
{
$page = 15 * $page;
$pager = "--skip=$page --max-count=15";
$command = "log $pager --pretty=format:'<item><hash>%H</hash><short_hash>%h</short_hash><tree>%T</tree><parent>%P</parent><author>%an</author><author_email>%ae</author_email><date>%at</date><commiter>%cn</commiter><commiter_email>%ce</commiter_email><commiter_date>%ct</commiter_date><message><![CDATA[%s]]></message></item>'";
if ($file) {
$command .= " $file";
}
$logs = $this->getPrettyFormat($command);
foreach ($logs as $log) {
$commit = new Commit;
$commit->importData($log);
$commits[] = $commit;
}
return $commits;
}
public function getAuthorStatistics()
{
$logs = $this->getClient()->run($this, 'log --pretty=format:"%an||%ae" ' . $this->getHead());
if (empty($logs)) {
throw new \RuntimeException('No statistics available');
}
$logs = explode("\n", $logs);
$logs = array_count_values($logs);
arsort($logs);
foreach ($logs as $user => $count) {
$user = explode('||', $user);
$data[] = array('name' => $user[0], 'email' => $user[1], 'commits' => $count);
}
return $data;
}
public function getStatistics($branch)
{
// Calculate amount of files, extensions and file size
$logs = $this->getClient()->run($this, 'ls-tree -r -l ' . $branch);
$lines = explode("\n", $logs);
$files = array();
$data['extensions'] = array();
$data['size'] = 0;
$data['files'] = 0;
foreach ($lines as $key => $line) {
if (empty($line)) {
unset($lines[$key]);
continue;
}
$files[] = preg_split("/[\s]+/", $line);
}
foreach ($files as $file) {
if ($file[1] == 'blob') {
$data['files']++;
}
if (is_numeric($file[3])) {
$data['size'] += $file[3];
}
if (($pos = strrpos($file[4], '.')) !== FALSE) {
$data['extensions'][] = substr($file[4], $pos);
}
}
$data['extensions'] = array_count_values($data['extensions']);
arsort($data['extensions']);
return $data;
}
/**
* Create a TAR or ZIP archive of a git tree
*
* @param string $tree Tree-ish reference
* @param string $output Output File name
* @param string $format Archive format
*/
public function createArchive($tree, $output, $format = 'zip')
{
$fs = new Filesystem;
$fs->mkdir(dirname($output));
$this->getClient()->run($this, "archive --format=$format --output=$output $tree");
}
}
