/**
* Returns default view data.
*
* @static
* @return array
*/
public static function defaults()
{
if (is_null(static::$viewDefaults) or php_sapi_name() == 'cli') {
// Get all site configuration
$site = Site::config();
// Get system active status. This is done in order to ensure
// that 1.x features are available
$active = System::version($site->general->version) > 0;
static::$viewDefaults = array('site' => $site, 'active' => $active, 'error' => Session::get('messages.error'), 'success' => Session::get('messages.success'), 'global' => Session::get('messages.global'), 'context' => System::action(), 'container' => Input::has('ajax') ? 'wrapper' : 'page');
// Inject user and role information on active systems
if ($active) {
static::$viewDefaults = array_merge(static::$viewDefaults, array('auth' => Auth::user(), 'role' => Auth::roles()));
}
}
return static::$viewDefaults;
}
/**
* Flood control for Sticky Notes.
* This disallowes a user to create pastes in less than 5 second intervals.
*
* @access private
* @return bool
*/
private function runNoflood()
{
$posted = Session::get('form.posted');
$threshold = Site::config('antispam')->floodThreshold;
if (time() - $posted >= $threshold) {
Session::put('form.posted', time());
return TRUE;
}
return FALSE;
}
/**
* Gets or sets installer messages
*
* @static
* @param string $version
* @param string $message
* @return array|null
*/
public static function messages($version = NULL, $message = NULL)
{
$messages = Session::has('setup.messages') ? Session::get('setup.messages') : array();
if (is_null($message)) {
return is_null($version) ? $messages : $messages[$version];
} else {
if (!is_null($version)) {
$messages[$version] = $message;
}
}
Session::put('setup.messages', $messages);
}
