public function BlockCountry::evaluate in Block Country 8

Evaluates the condition and returns TRUE or FALSE accordingly.

Return value

bool TRUE if the condition has been met, FALSE otherwise.

Overrides ConditionInterface::evaluate

File

src/Plugin/Condition/BlockCountry.php, line 112

Class

BlockCountry

Provides a 'Country' condition.

Namespace

Drupal\block_country\Plugin\Condition

Code

public function evaluate() {
  if (empty($this->configuration['country_list']) && $this->configuration['negate'] == False) {
    return True;
  }
  else {
    $ip = $this->requestStack
      ->getCurrentRequest()
      ->getClientIp();
    $ret = true;
    if ($country = $this->ip2CountryLookUp
      ->getCountry($ip)) {
      if (!in_array($country, $this->configuration['country_list'])) {
        $ret = false;
      }
    }
    else {
      $ret = false;
    }
    return $ret;
  }
}