function autoban_get_rules in Automatic IP ban (Autoban) 7

Retrieves autoban rules from the database.

Parameters

int $rid: (optional) Autoban rule id.

array $header: (optional) Autoban rule table header.

Return value

array|object An array of rules objects or rule object.

6 calls to autoban_get_rules()

autoban_ban_all in ./autoban.module

Ban all IP's for rules.

autoban_ban_all_form_submit in ./autoban.admin.inc

Form submission for autoban_ban_all_form().

autoban_export_form in ./autoban.admin.inc

Export autoban rules.

autoban_form in ./autoban.admin.inc

Defines the form for autoban rules.

autoban_page in ./autoban.admin.inc

Menu callback. Displays autoban rules list.

... See full list

3 string references to 'autoban_get_rules'

autoban_clear_tables_form_submit in ./autoban.admin.inc

Form submission for autoban_clear_tables_form().

autoban_delete_submit in ./autoban.admin.inc

Processes autoban_delete form submissions.

autoban_form_submit in ./autoban.admin.inc

Form submission for autoban_form().

File

./autoban.module, line 356

Main file for autoban module.

Code

function autoban_get_rules($rid = NULL, $header = array()) {

  // Skip the cache for TableSort list.
  if (empty($header)) {
    $stored_rules =& drupal_static(__FUNCTION__);
  }

  // The cache was reset, we passed in headers, or $res hasn't been built.
  if (empty($stored_rules)) {
    $query = db_select('autoban', 'list')
      ->fields('list');
    if (!empty($header)) {
      $query
        ->extend('TableSort')
        ->orderByHeader($header);
    }
    $stored_rules = $query
      ->execute()
      ->fetchAllAssoc('rid');
  }

  // Return rule object.
  if ($rid !== NULL && empty($header)) {
    if (!empty($stored_rules[$rid])) {
      return $stored_rules[$rid];
    }
    else {
      drupal_set_message(t('autoban_get_rules: Missing index @rid.', array(
        '@rid' => $rid,
      )), 'error');
      return NULL;
    }
  }
  return $stored_rules;
}