function views_accelerator_analyse in Views Accelerator 7

Special message display function. Messages to selected user names only.

Parameters

string $message: The message string to be output as a message. Use NULL to test if messages are on for the current user.

string $type: Message type. Defaults to 'status'.

string $repeat: Whether to repeat identical messages. Defaults to TRUE.

Return value

bool|array FALSE if messages are disabled for the current user. TRUE if enabled for the current user without a message argument, otherwise a multi-dimensional array with keys corresponding to the set message types. The array contains the set messages for each message type.

See also

drupal_set_message()

2 calls to views_accelerator_analyse()

views_accelerator_page_alter in ./views_accelerator.module

Implements hook_page_alter().

views_accelerator_views_post_render in ./views_accelerator.module

Implements hook_views_post_render().

File

./views_accelerator.module, line 423

Views Accelerator module.

Code

function views_accelerator_analyse($message = NULL, $type = 'status', $repeat = TRUE) {
  $analysis_level = (int) variable_get('views_accelerator_analysis_level', 0);
  if (!$analysis_level) {
    return FALSE;
  }
  global $user;

  // Check if the current user qualifies based on their role.
  // Cannot use user_access() as it will always return TRUE for uid==1
  foreach (user_role_permissions($user->roles) as $role_permissions) {
    if (in_array('views accelerator view analyse mode', array_keys($role_permissions))) {

      // Yes, user qualifies. Set msg if there is one, otherwise return level.
      return $message ? drupal_set_message($message, $type, $repeat) : $analysis_level;
    }
  }

  // If user does not qualify by role, see if their name is white-listed.
  $user_names = explode(',', check_plain(variable_get('views_accelerator_priv_users')));
  foreach ($user_names as $user_name) {
    $user_name = drupal_strtolower(trim($user_name));
    $match = $user->uid ? $user_name == drupal_strtolower(trim($user->name)) : $user_name == 'anon' || $user_name == 'anonymous';
    if ($match) {
      return $message ? drupal_set_message($message, $type, $repeat) : $analysis_level;
    }
  }
  return FALSE;
}