public IActionResult ProcessInvoice(InvoiceVewModel model)
{
if (ModelState.IsValid)
{
model = TallyInvoice(model);
}
ViewData["Action"] = "Edit";
return(View("Invoice", model));
}
public async Task <IActionResult> SaveInvoiceAsync(InvoiceVewModel model)
{
if (ModelState.IsValid)
{
ApplicationUser Usr = await _userManager.GetUserAsync(User);
var _unitOfWork = new UnitofWork(_applicationDBcontext, Usr, loggerfactory);
var Exists = _unitOfWork.Invoices.GetInvoicebyId(model.Id);
if (Exists != null)
{
// need to dig in to automapper on this lot more complex than it looks.
Exists.Code = model.Code;
Exists.Date = model.Date;
Exists.From = model.From;
Exists.Note = model.Note;
Exists.Price = model.Price;
Exists.Tax = model.Tax;
Exists.To = model.To;
Exists.AttentionOf = model.AttentionOf;
Exists.ToEmail = model.ToEmail;
Exists.Total = model.Total;
// as the logic to update and add Items to the Invoice is complex decided to clear the list and replaces it with the
// one in the model. EF seems happy with this approach which it was not when modifying/adding Items to existing list.
Exists.Items.Clear();
for (int ct = 0; ct < model.Items.Count; ct++)
{
Exists.Items.Add(new tblInvoiceItems()
{
Item = model.Items[ct].Item,
Price = model.Items[ct].Price,
Tax = model.Items[ct].Tax,
Total = model.Items[ct].Total,
});
}
}
else
{
var ToSave = _mapper.Map <InvoiceVewModel, tblInvoice>(model);
_unitOfWork.Invoices.AddRecord(ToSave);
}
var result = _unitOfWork.Complete();
if (result.StartsWith("Failure "))
{
ModelState.AddModelError("", result);
//ModelState.AddModelError("", "Invoice not saved, Error recieved on posting Invoice to Database. ");
}
else
{
ModelState.AddModelError("", "Invoice saved");
}
}
ViewData["Action"] = "Edit";
return(View("Invoice", model));
}
public IActionResult RemoveItem(InvoiceVewModel model, string ItemId)
{
if (ModelState.IsValid)
{
model.Items = model.Items.Where(x => x.Id != ItemId).ToList();
ModelState.AddModelError("", "Removed Item, Save to update database else changes will be lost. ");
model = TallyInvoice(model);
}
ViewData["Action"] = "Edit";
return(View("Invoice", model));
}
public IActionResult RaiseInvoice()
{
InvoiceVewModel model = new InvoiceVewModel();
model.ApplicationUserId = _userManager.GetUserAsync(User).Result.Id.ToString();
model.Date = DateTime.Now.ToString("dd/mmm/yyyy HH:mm");
model.From = "";
model.Id = Guid.NewGuid().ToString();
model.Status = status.Open;
ViewData["Action"] = "Edit";
return(View("Invoice", model));
}
public IActionResult AddItem(InvoiceVewModel model)
{
if (ModelState.IsValid)
{
model.Items.Add(new InvoiceItemViewModel()
{
InvoiceId = model.Id, Id = Guid.NewGuid().ToString(), RowVersion = "", Item = "", Price = "0.0", Tax = "0.0", Total = "0.0"
});
model = TallyInvoice(model);
}
ViewData["Action"] = "Edit";
return(View("Invoice", model));
}
public InvoiceVewModel TallyInvoice(InvoiceVewModel model)
{
decimal Price = 0.0m;
decimal Tax = 0.0m;
for (var ct = 0; ct < model.Items.Count; ct++)
{
Price += decimal.Parse(model.Items[ct].Price);
Tax += decimal.Parse(model.Items[ct].Tax);
model.Items[ct].Total = (decimal.Parse(model.Items[ct].Price) + decimal.Parse(model.Items[ct].Tax)).ToString();
}
model.Price = Price.ToString();
model.Tax = Tax.ToString();
model.Total = (Price + Tax).ToString();
return(model);
}
