/**
* @param bool|string $app_id - true for system version
* @return string
*/
public function version($app_id = null)
{
if ($app_id === true) {
$app_info = $this->wa->getAppInfo('webasyst');
return isset($app_info['version']) ? $app_info['version'] : '0.0.1';
} else {
if ($this->version === null) {
$app_info = $this->wa->getAppInfo($app_id);
$this->version = isset($app_info['version']) ? $app_info['version'] : '0.0.1';
if (SystemConfig::isDebug()) {
$this->version .= "." . time();
} elseif (!$app_id) {
$file = $this->wa->getAppPath('lib/config/build.php', $app_id);
if (file_exists($file)) {
$build = (include $file);
$this->version .= '.' . $build;
}
}
}
return $this->version;
}
}
