protected static function RestfulBase::isValidOperatorsForFilter in RESTful 7

Check if an operator is valid for filtering.

Parameters

array $operators: The array of operators.

Throws

RestfulBadRequestException

1 call to RestfulBase::isValidOperatorsForFilter()

RestfulBase::parseRequestForListFilter in plugins/restful/RestfulBase.php

Filter the query for list.

1 method overrides RestfulBase::isValidOperatorsForFilter()

RestfulDataProviderEFQ::isValidOperatorsForFilter in plugins/restful/RestfulDataProviderEFQ.php

Overrides \RestfulBase::isValidOperatorsForFilter().

File

plugins/restful/RestfulBase.php, line 1053

Contains RestfulBase.

Class

RestfulBase

Class \RestfulBase

Code

protected static function isValidOperatorsForFilter(array $operators) {
  $allowed_operators = array(
    '=',
    '>',
    '<',
    '>=',
    '<=',
    '<>',
    '!=',
    'BETWEEN',
    'CONTAINS',
    'IN',
    'NOT IN',
    'STARTS_WITH',
  );
  foreach ($operators as $operator) {
    if (!in_array($operator, $allowed_operators)) {
      throw new \RestfulBadRequestException(format_string('Operator "@operator" is not allowed for filtering on this resource. Allowed operators are: !allowed', array(
        '@operator' => $operator,
        '!allowed' => implode(', ', $allowed_operators),
      )));
    }
  }
}