performValidation method

@override void performValidation(String? path, dynamic value, List<ValidationResult> results)

Validates a given value against the schema and configured validation rules.

• path a dot notation path to the value.
• value a value to be validated.
• results a list with validation results to add new results.

Implementation

@override
void performValidation(
    String? path, dynamic value, List<ValidationResult> results) {
  super.performValidation(path, value, results);

  if (value == null) return;

  var name = path ?? 'value';
  var properties = ObjectReader.getProperties(value);

  if (_properties != null) {
    for (var i = 0; i < _properties!.length; i++) {
      var propertySchema = _properties![i];
      var processedName;

      for (var key in properties.keys) {
        var propertyName = key;
        var propertyValue = properties[key];

        if (ObjectComparator.areEqual(
            propertySchema.getName(), propertyName)) {
          propertySchema.performValidation(path, propertyValue, results);
          processedName = propertyName;
          break;
        }
      }

      if (processedName != null) {
        properties.remove(processedName);
      } else {
        propertySchema.performValidation(path, null, results);
      }
    }
  }

  if (_allowUndefined == null || _allowUndefined == false) {
    for (var key in properties.keys) {
      var propertyPath = path != null && path != '' ? path + '.' + key : key;

      results.add(ValidationResult(
          propertyPath,
          ValidationResultType.Warning,
          'UNEXPECTED_PROPERTY',
          name + ' contains unexpected property ' + key,
          null,
          key));
    }
  }
}