getWarningAndErrors method

@override EditorWarningAndErrorsEntity getWarningAndErrors(ID nodeID, BuildContext context)

Implementation

@override
EditorWarningAndErrorsEntity getWarningAndErrors(
    ID nodeID, BuildContext context) {
  if (cubitID == null || stateID == null || variableID == null) {
    return EditorWarningAndErrorsEntity(
      errors: [
        EditorErrorEntity(
          message: 'Cubit, state and variable must be set',
          nodeID: nodeID,
        ),
      ],
    );
  }
  final cubit = context.getCubitByID(cubitID!);
  final state = cubit.states[stateID!]!;
  final variable = state.fields[variableID!];
  if (variable.runtimeType is JsonVar && jsonAttribute == null) {
    return EditorWarningAndErrorsEntity(
      errors: [
        EditorErrorEntity(
          message: 'Json attribute must be set for json variable',
          nodeID: nodeID,
        ),
      ],
    );
  }
  if (variable is ModelVar && modelAttribute == null) {
    return EditorWarningAndErrorsEntity(
      errors: [
        EditorErrorEntity(
          message: 'Model attribute must be set for model variable',
          nodeID: nodeID,
        ),
      ],
    );
  }
  if (variable is ModelListVar && modelAttribute == null) {
    return EditorWarningAndErrorsEntity(
      errors: [
        EditorErrorEntity(
          message: 'Model attribute must be set for model variable',
          nodeID: nodeID,
        ),
      ],
    );
  }
  return const EditorWarningAndErrorsEntity();
}