public HttpResponseMessage EditWasteItem(SpoilViewModel spoilVm)
{
var response = new ApiResultViewModel <dynamic>();
if (spoilVm == null || Guid.Empty == spoilVm.SpoilId || spoilVm.Quantity <= 0)
{
response.errorStatus = true;
response.errorMessage = "Invalid request. Please confirm and try again.";
}
try
{
using (var uow = _wasteSvc.UnitOfWork)
{
var spoil = _wasteSvc.GetWastedById(spoilVm.SpoilId);
var product = _prodSvc.GetProductById(spoil.Product_Id.Value);
if (product == null)
{
response.errorStatus = true;
response.errorMessage = "Product was not found.";
return(Request.CreateResponse(response));
}
var oldQty = spoil.Quantity;
if (product.Quantity < 0 || product.Quantity + (oldQty - spoilVm.Quantity) < 0)
{
response.errorStatus = true;
response.errorMessage = "Cannot report waste for a negative product.";
return(Request.CreateResponse(response));
}
var membershipId = IposConfig.UseMembership ? (Guid?)IposMembershipService.GetUserId(User.Identity.Name) : null;
var identityUserId = User.Identity.GetUserId <int>();
spoil.Quantity = spoilVm.Quantity;
product.Quantity += (oldQty - spoilVm.Quantity);
_prodSvc.Update(product);
_wasteSvc.Update(spoil);
var eventDescription = String.Format("Waste {0} item was edited.", product.Name);
_auditSvc.LogEvent(eventDescription, AuditType.EDIT_WASTE, membershipId, identityUserId);
uow.SaveChanges();
response.message = "Waste item has been updated";
response.result = new { productName = product.Name, spoil.Quantity, spoil.SpoilId, EntryDate = spoil.EntryDate.Value.ToString("dd/MM/yyyy") };
}
}
catch (Exception e)
{
_logger.Log(e);
#if DEBUG
response.errorMessage = e.Message;
response.errorStatus = true;
#else
response.errorMessage = "An error occurred while working, Please try again or contact support.";
response.errorStatus = true;
#endif
return(Request.CreateResponse(response));
}
return(Request.CreateResponse(response));
}
public HttpResponseMessage CreateWasteStock(SpoilViewModel spoilVM)
{
var response = new ApiResultViewModel <dynamic>();
if (spoilVM == null || spoilVM.Id == 0)
{
response.errorStatus = true;
response.errorMessage = "Invalid request.";
return(Request.CreateResponse(response));
}
try
{
using (var uow = _spoilSvc.UnitOfWork)
{
uow.BeginTransaction();
var product = _prodSvc.GetProductById(spoilVM.Id);
if (product == null)
{
response.errorStatus = true;
response.errorMessage = "Product was not found.";
return(Request.CreateResponse(response));
}
if (product.Quantity < 0 || product.Quantity - spoilVM.Quantity < 0)
{
response.errorStatus = true;
response.errorMessage = "Cannot report waste for a negative product.";
return(Request.CreateResponse(response));
}
var newSpoil = new Spoil();
var membershipId = IposConfig.UseMembership ? (Guid?)IposMembershipService.GetUserId(User.Identity.Name) : null;
var identityUserId = User.Identity.GetUserId <int>();
newSpoil.Title = product.Name;
newSpoil.Description = spoilVM.Description;
newSpoil.Quantity = spoilVM.Quantity;
newSpoil.Product_Id = product.ProductId;
newSpoil.CreatedBy_Id = identityUserId;
newSpoil.User_Id = membershipId;
_spoilSvc.NewWaste(newSpoil);
if (newSpoil.HasErrors)
{
response.errorStatus = newSpoil.HasErrors;
response.errorMessage = newSpoil.ValidationErrors.FirstOrDefault() != null?
newSpoil.ValidationErrors.FirstOrDefault().ErrorMessage : String.Empty;
}
else
{
product.Quantity -= newSpoil.Quantity;
_prodSvc.Update(product);
var eventDescription = String.Format("{0} quantity of {1} was entered as a waste.", newSpoil.Quantity, product.Name);
_auditSvc.LogEvent(eventDescription, AuditType.NEW_WASTE, membershipId, identityUserId);
uow.Commit();
response.result = new { product.Quantity, Id = product.ProductId };
response.message = "Waste has now been reported.";
}
}
}
catch (Exception ex)
{
_logger.Log(ex);
#if DEBUG
response.errorMessage = ex.Message;
response.errorStatus = true;
#else
response.errorMessage = "Error occured, please contact admin.";
response.errorStatus = true;
#endif
}
return(Request.CreateResponse(response));
}
