public function _updateSavedStats()
{
global $conf;
$dir = $conf['metadir'] . '/';
// Return the files in the directory /data/meta
$files = $this->_getChangeLogs($dir);
// Read saved data from JSON file
$sd = authorstatsReadJSON();
// Get last change
$lastchange = empty($sd) ? -1 * PHP_INT_MAX - 1 : (int) $sd["lastchange"];
$newlast = $lastchange;
foreach ($files as $file) {
$file_contents = array_reverse(file($file));
foreach ($file_contents as $line) {
$r = $this->_parseChange($line);
if ($r["timestamp"] <= $lastchange) {
break;
}
// Update the last if there is a more recent change
$newlast = max($newlast, $r["timestamp"]);
// If the author is not in the array, initialize his stats
if (!isset($sd["authors"][$r["author"]])) {
$sd["authors"][$r["author"]]["C"] = 0;
$sd["authors"][$r["author"]]["E"] = 0;
$sd["authors"][$r["author"]]["e"] = 0;
$sd["authors"][$r["author"]]["D"] = 0;
$sd["authors"][$r["author"]]["R"] = 0;
$sd["authors"][$r["author"]]["pm"] = array();
} else {
// Initialize month if doesn't exist
// else increment it
if (!isset($sd["authors"][$r["author"]]["pm"][$r["date"]])) {
$sd["authors"][$r["author"]]["pm"][$r["date"]] = 1;
} else {
$sd["authors"][$r["author"]]["pm"][$r["date"]]++;
}
}
$sd["authors"][$r["author"]][$r["type"]]++;
}
}
$sd["lastchange"] = $newlast;
authorstatsSaveJSON($sd);
}
function _getMonthlyStatsTable($months)
{
$output = "<h3>Contribution in the last " . $months . " months</h3><table class=\"authorstats-table\"><tr><th>Name</th><th>Contrib</th></tr>";
$authors = authorstatsReadJSON();
$authors = $authors["authors"];
if (!$authors) {
return "There are no stats to output!";
}
foreach ($authors as $name => $author) {
$authors[$name]['lmc'] = $this->_getLastMonthsContrib($author, $months);
}
uasort($authors, array($this, '_sortByLastMonthsContrib'));
foreach ($authors as $name => $author) {
if ($authors[$name]['lmc'] > 0) {
$output .= "<tr><th>" . $name . "</th><td>" . strval($authors[$name]['lmc']) . "</td></tr>";
}
}
$output .= "</table>";
return $output;
}
