public function RulesLog::hasErrors in Rules 7.2

Checks the log for error messages.

Parameters

int $logLevel: Lowest log level to return. Values lower than $logLevel will not be returned.

Return value

bool Whether the an error has been logged.

File

includes/rules.core.inc, line 2745

Rules base classes and interfaces needed for any rule evaluation.

Class

RulesLog

The rules default logging class.

Code

public function hasErrors($logLevel = self::WARN) {
  foreach ($this->log as $entry) {
    if ($entry[2] >= $logLevel) {
      return TRUE;
    }
  }
  return FALSE;
}