function rules_show_debug_output in Rules 7.2

Returns whether the debug log should be shown.

2 calls to rules_show_debug_output()

rules_exit in ./rules.module

Implements hook_exit().

rules_page_build in ./rules.module

Implements hook_page_build() to add the rules debug log to the page bottom.

File

./rules.module, line 1431

Rules engine module.

Code

function rules_show_debug_output() {

  // For performance avoid unnecessary auto-loading of the RulesLog class.
  if (!class_exists('RulesLog', FALSE)) {
    return FALSE;
  }
  if (variable_get('rules_debug', 0) == RulesLog::INFO && user_access('access rules debug')) {
    return TRUE;
  }
  return variable_get('rules_debug', 0) == RulesLog::WARN && user_access('access rules debug') && RulesLog::logger()
    ->hasErrors();
}