public async Task <ResponseViewModel> UpdateResponse(NewResponseViewModel response,
ObjectId formId,
ObjectId responseId)
{
DeleteResult responseDeleteResult = await responseCollection.DeleteOneAsync(_ => _.Id == responseId);
if (!responseDeleteResult.IsAcknowledged)
{
throw new Exception("Unable to update previous response");
}
FormObjectViewModel form = await GetForm(formId);
List <FieldViewModel> fields = form.fields;
if (fields.Count != response.responseValues.Count)
{
throw new Exception("Responses do not match fields");
}
bool fieldsValid = ResponseUtils.ResponseValidator(new List <FieldViewModel>(fields),
new List <NewResponseValuesViewModel>(response.responseValues));
if (!fieldsValid)
{
throw new Exception("Responses do not match fields");
}
return(await CreateResponse(response, formId));
}
public async Task <ResponseViewModel> CreateResponse(NewResponseViewModel response, ObjectId formId)
{
FormObjectViewModel form = await GetForm(formId);
List <FieldViewModel> fields = form.fields;
if (fields.Count != response.responseValues.Count)
{
throw new Exception("Responses do not match fields");
}
bool fieldsValid = ResponseUtils.ResponseValidator(new List <FieldViewModel>(fields),
new List <NewResponseValuesViewModel>(response.responseValues));
if (!fieldsValid)
{
throw new Exception("Responses do not match fields");
}
List <ResponseValueViewModel> responseValues = new List <ResponseValueViewModel>();
foreach (var responseValue in response.responseValues)
{
if (!TypeConstants.IsValidFieldType(responseValue.responseType))
{
throw new Exception("Invalid Response Type");
}
ResponseValueViewModel responseValueViewModel = new ResponseValueViewModel
{
Id = ObjectId.GenerateNewId(),
responseType = responseValue.responseType,
value = responseValue.value,
index = responseValue.index,
fieldId = ObjectId.Parse(responseValue.fieldId)
};
string responseType = responseValue.responseType;
if (responseType == TypeConstants.CHECKBOX_INPUT)
{
var values = Constants.ConvertJsonObject(responseValue.value);
responseValueViewModel.value = values;
}
responseValues.Add(responseValueViewModel);
}
ResponseViewModel responseViewModel = new ResponseViewModel
{
Id = ObjectId.GenerateNewId(),
createdBy = response.createdBy,
createdAt = DateTime.UtcNow,
formId = formId,
responseValues = responseValues
};
await responseCollection.InsertOneAsync(responseViewModel);
return(responseViewModel);
}
public static FormObjectViewModel CombineFormAndFields(FormViewModel form, List <FieldViewModel> fields)
{
if (form == null)
{
return(null);
}
FormObjectViewModel formObjectViewModel = new FormObjectViewModel
{
Id = form.Id,
formTitle = form.formTitle,
createdAt = form.createdAt,
createdBy = form.createdBy,
fields = fields
};
return(formObjectViewModel);
}
