/**
* Build a query condition for a single field.
*
* <p>Created as a separate method so that subclasses can selectively
* override handling on a single field<p>
*
* @param strong $field
* @param srray $queryData
*/
protected function getFindConditionByField($field, $queryData)
{
// build condition based upon the operator
if (!isset($queryData['operator'])) {
throw new \RuntimeException('No operator specified for field ' . $field);
}
$fieldSchema = $this->model->getSchema($field);
$type = !empty($fieldSchema['type']) ? $fieldSchema['type'] : '';
// Use the model to cast the query value to the right type.
// If type is array or unknown, just leave it as string
$v = !in_array($type, ['', 'array']) ? $this->model->castField($field, $queryData['value']) : $queryData['value'];
$queryValue = 'eq' == $queryData['operator'] ? $v : array('$' . $queryData['operator'] => $v);
return array($field => $queryValue);
}
