public async Task <bool> AddField(AddFieldRequest request)
{
try
{
var fieldModel = _mapper.Map <FieldModel>(request.FieldRequest);
fieldModel.CreatedDate = DateTime.Now;
fieldModel.UpdatedDate = DateTime.Now;
var disCountModel = _mapper.Map <DiscountModel>(request.DiscountRequest);
disCountModel.CreatedDate = DateTime.Now;
disCountModel.UpdatedDate = DateTime.Now;
var pictureFields = _mapper.Map <IEnumerable <ImageFieldModel> >(request.PictureFieldRequest);
// open begn transaction when we must insert foreign key to other tables
await _repositoryWrapper.BeginTransactionAsync();
// get return model to assign field id to other tables
var fieldAfterSaved = await _repositoryWrapper.Field.CreateAsync(fieldModel);
// Save to get Id Field then assign to discountModel and PictureFieldModel
await _repositoryWrapper.SaveAsync();
// assing id field before save
disCountModel.FieldId = fieldAfterSaved.Id;
await _repositoryWrapper.Discount.CreateAsync(disCountModel);
// assing id field before save
foreach (var item in pictureFields)
{
item.FieldId = fieldAfterSaved.Id;
item.CreatedDate = DateTime.Now;
item.UpdatedDate = DateTime.Now;
}
await _repositoryWrapper.PictureField.CreateRangeAsync(pictureFields);
await _repositoryWrapper.SaveAsync();
// comfirm Transaction
await _repositoryWrapper.CommitAsync();
return(true);
}
catch (Exception ex)
{
await _repositoryWrapper.RollbackAsync();
throw ex;
}
finally
{
_repositoryWrapper.Dispose();
}
}