public async Task <ActionResult> CreateDataElement(
[FromRoute] string org,
[FromRoute] string app,
[FromRoute] int instanceOwnerId,
[FromRoute] Guid instanceGuid,
[FromQuery] string elementType = "default")
{
bool startService = true;
IServiceImplementation serviceImplementation = await PrepareServiceImplementation(org, app, elementType, startService);
Application application = repositoryService.GetApplication(org, app);
if (application != null)
{
return(NotFound($"AppId {org}/{app} was not found"));
}
Instance instanceBefore = await instanceService.GetInstance(app, org, instanceOwnerId, instanceGuid);
if (instanceBefore == null)
{
return(BadRequest("Unknown instance"));
}
object serviceModel = null;
if (Request.ContentType == null)
{
serviceModel = serviceImplementation.CreateNewServiceModel();
}
else
{
serviceModel = ParseContentAndDeserializeServiceModel(serviceImplementation.GetServiceModelType(), out ActionResult contentError);
if (contentError != null)
{
return(contentError);
}
}
serviceImplementation.SetServiceModel(serviceModel);
// send events to trigger application business logic
await serviceImplementation.RunServiceEvent(ServiceEventType.Instantiation);
await serviceImplementation.RunServiceEvent(ServiceEventType.ValidateInstantiation);
InstancesController.SetAppSelfLinks(instanceBefore, Request);
Instance instanceAfter = await dataService.InsertData(serviceModel, instanceGuid, serviceImplementation.GetServiceModelType(), org, app, instanceOwnerId);
InstancesController.SetAppSelfLinks(instanceAfter, Request);
List <DataElement> createdElements = CompareAndReturnCreatedElements(instanceBefore, instanceAfter);
string dataUrl = createdElements.First().DataLinks.Apps;
return(Created(dataUrl, instanceAfter));
}
private async Task <ActionResult> PutFormData(string org, string app, Instance instance, Guid dataGuid, string elementType)
{
Guid instanceGuid = Guid.Parse(instance.Id.Split("/")[1]);
IServiceImplementation serviceImplementation = await PrepareServiceImplementation(org, app, elementType);
object serviceModel = ParseContentAndDeserializeServiceModel(serviceImplementation.GetServiceModelType(), out ActionResult contentError);
if (contentError != null)
{
return(contentError);
}
if (serviceModel == null)
{
return(BadRequest("No data found in content"));
}
serviceImplementation.SetServiceModel(serviceModel);
// send events to trigger application business logic
await serviceImplementation.RunServiceEvent(ServiceEventType.DataRetrieval);
await serviceImplementation.RunServiceEvent(ServiceEventType.Calculation);
try
{
// Run the model Validation that handles validation defined on the model
TryValidateModel(serviceModel);
// send events to trigger application business logic
await serviceImplementation.RunServiceEvent(ServiceEventType.Validation);
}
catch (Exception ex)
{
logger.LogError($"Validation errors are currently ignored: {ex.Message}");
}
// Save Formdata to database
Instance instanceAfter = await this.dataService.UpdateData(
serviceModel,
instanceGuid,
serviceImplementation.GetServiceModelType(),
org,
app,
int.Parse(instance.InstanceOwnerId),
dataGuid);
InstancesController.SetAppSelfLinks(instanceAfter, Request);
DataElement updatedElement = instanceAfter.Data.First(d => d.Id == dataGuid.ToString());
string dataUrl = updatedElement.DataLinks.Apps;
return(Created(dataUrl, updatedElement));
}
private async Task <ActionResult> CreateFormData(
string org,
string app,
Instance instanceBefore,
string elementType)
{
bool startService = true;
Guid instanceGuid = Guid.Parse(instanceBefore.Id.Split("/")[1]);
IServiceImplementation serviceImplementation = await PrepareServiceImplementation(org, app, elementType, startService);
object serviceModel;
if (Request.ContentType == null)
{
serviceModel = serviceImplementation.CreateNewServiceModel();
}
else
{
serviceModel = ParseContentAndDeserializeServiceModel(serviceImplementation.GetServiceModelType(), out ActionResult contentError);
if (contentError != null)
{
return(contentError);
}
}
serviceImplementation.SetServiceModel(serviceModel);
// send events to trigger application business logic
await serviceImplementation.RunServiceEvent(ServiceEventType.Instantiation);
await serviceImplementation.RunServiceEvent(ServiceEventType.ValidateInstantiation);
InstancesController.SetAppSelfLinks(instanceBefore, Request);
Instance instanceAfter = await dataService.InsertFormData(serviceModel, instanceGuid, serviceImplementation.GetServiceModelType(), org, app, int.Parse(instanceBefore.InstanceOwnerId));
InstancesController.SetAppSelfLinks(instanceAfter, Request);
List <DataElement> createdElements = CompareAndReturnCreatedElements(instanceBefore, instanceAfter);
string dataUrl = createdElements.First().DataLinks.Apps;
return(Created(dataUrl, createdElements));
}
