/// <summary>
/// Add new state
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public virtual async Task <ResultModel <Guid?> > AddStateToWorkFlowAsync(AddNewStateViewModel model)
{
Arg.NotNull(model, nameof(AddNewStateViewModel));
var response = new ResultModel <Guid?>();
var workflowRequest = await GetWorkFlowByIdAsync(model.WorkFlowId);
if (!workflowRequest.IsSuccess)
{
return(workflowRequest.Map <Guid?>());
}
var workFlow = workflowRequest.Result;
var checkDuplicateStateName = workFlow.States.FirstOrDefault(x => x.Name.Equals(model.Name));
if (checkDuplicateStateName != null)
{
response.Errors.Add(new ErrorModel(nameof(WorkFlowErrorCodes.GRWF_0x104), WorkFlowErrorCodes.GRWF_0x104));
return(response);
}
var state = WorkFlowMapper.Map(model);
if (!workFlow.States.Any())
{
state.IsStartState = true;
}
await _workFlowContext.States.AddAsync(state);
var dbRequest = await _workFlowContext.PushAsync();
return(dbRequest.Map <Guid?>(state.Id));
}
/// <summary>
/// Map add new state to state entity
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public static State Map(AddNewStateViewModel model)
{
Arg.NotNull(model, nameof(AddNewStateViewModel));
return(new State
{
Name = model.Name,
WorkFlowId = model.WorkFlowId,
Description = model.Description,
AdditionalSettings = model.AdditionalSettings.SerializeAsJson()
});
}
public async Task <JsonResult> AddStateToWorkFlow([Required] AddNewStateViewModel model)
{
return(!ModelState.IsValid ? Json(new InvalidParametersResultModel <Guid>().AttachModelState(ModelState))
: await JsonAsync(_workFlowCreatorService.AddStateToWorkFlowAsync(model)));
}
