getFieldsElementsMap method

Map<String, UIElement> getFieldsElementsMap({
  1. List<String>? fields,
  2. List<String>? ignoreFields,
})

Implementation

Map<String, UIElement> getFieldsElementsMap(
    {List<String>? fields, List<String>? ignoreFields}) {
  ignoreFields ??= [];

  var specificFields = isNotEmptyObject(fields);

  var fieldsElements = getFieldsElements();

  var map = <String, UIElement>{};

  for (var elem in fieldsElements) {
    var fieldName = getElementFieldName(elem)!;

    var include = specificFields ? fields!.contains(fieldName) : true;

    if (include && !ignoreFields.contains(fieldName)) {
      if (map.containsKey(fieldName)) {
        var elemValue =
            parseChildElementValue(map[fieldName], allowTextAsValue: false);

        if (isEmptyObject(elemValue)) {
          var value = parseChildElementValue(elem, allowTextAsValue: false);
          if (isNotEmptyObject(value)) {
            map[fieldName] = elem;
          }
        }
      } else {
        map[fieldName] = elem;
      }
    }
  }

  return map;
}