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<?
class PackageChangelog {
private $recent_changes;
public $recent_date;
function __construct($str, $date = null) {
$this->changelog = $str;
if(!is_null($date))
$this->date = $date;
}
function getRecentChanges() {
$pattern_date = "/^\d{1,2}\s\w{3}\s\d{4}/";
// $pattern_dev = "/<\w+@gentoo\.org>/";
$arr = explode("\n", $this->changelog);
// print_r($arr);
// Cut off the header
$arr = array_slice($arr, 4);
// Get the date of the latest changes
$str = trim($arr[0]);
preg_match_all($pattern_date, $str, $matches);
$this->recent_date = $date = current(current($matches));
$start = false;
$recent_changes = "";
foreach($arr as $str) {
$first_char = substr($str, 0, 1);
$last_char = substr($str, -1, 1);
if(($first_char == "*" || empty($str)) && $start) {
break;
}
if($start) {
$recent_changes .= " ".trim($str);
}
if($last_char == ":") {
$start = true;
}
}
return $recent_changes;
}
}
?>
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