public async Task <IActionResult> UpdateInvoice(InvoiceForCreateDto invoiceDto)
{
var ok = await _mediator.Send(new UpdateInvoiceCommand(invoiceDto));
if (ok)
{
return(NoContent());
}
else
{
return(BadRequest("Không thể cập nhật hóa đơn!"));
}
}
public async Task <IActionResult> CreateInvoice(InvoiceForCreateDto invoiceDto)
{
var invoice = await _mediator.Send(new AddInvoiceCommand(invoiceDto));
if (invoice != null)
{
return(CreatedAtRoute(nameof(GetInvoice), new { id = invoice.Id }, invoice));
}
else
{
return(BadRequest("Không thể tạo mới!"));
}
}
public UpdateInvoiceCommand(InvoiceForCreateDto invoice)
{
Invoice = invoice;
}
public AddInvoiceCommand(InvoiceForCreateDto invoice)
{
Invoice = invoice;
}
private async void OnSaveInvoice(object obj)
{
IsBusy = true;
try
{
// Thuc hien cong viec tai day
if (!Application.Current.Properties.ContainsKey("session"))
{
await PageDialogService.DisplayAlertAsync("Thông báo", "Chưa bắt đầu phiên làm việc!", "Đồng ý");
await NavigationService.NavigateAsync(nameof(SessionPage));
return;
}
if (InvoiceBindProp.Table == null)
{
await PageDialogService.DisplayAlertAsync("Thông báo", "Chưa chọn bàn!", "Đồng ý");
var selectedCategory = ListCategoryBindProp.FirstOrDefault(z => z.IsSelected);
if (selectedCategory != null)
{
selectedCategory.IsSelected = false;
}
MenuFrameVisibleBindProp = false;
InvoiceFrameVisibleBindProp = true;
ListInvoiceFrameVisibleBindProp = false;
ZoneFrameVisibleBindProp = true;
}
else
{
var invoiceToCreate = new InvoiceForCreateDto(InvoiceBindProp);
var json = JsonConvert.SerializeObject(invoiceToCreate);
var content = new StringContent(json, Encoding.UTF8, "application/json");
// Thuc hien cong viec tai day
using (var client = new HttpClient())
{
HttpResponseMessage response = new HttpResponseMessage();
if (InvoiceBindProp.Id == Guid.Empty)
{
response = await client.PostAsync(Properties.Resources.BaseUrl + "invoices/", content);
}
else
{
response = await client.PutAsync(Properties.Resources.BaseUrl + "invoices/", content);
}
switch (response.StatusCode)
{
case HttpStatusCode.Created:
var invoice = JsonConvert.DeserializeObject <InvoiceDto>(await response.Content.ReadAsStringAsync());
await _connection.InvokeAsync("SendInvoice", invoice);
CurrentZone.IsSelected = false;
CurrentCategory.IsSelected = false;
InvoiceBindProp = null;
MenuFrameVisibleBindProp = false;
ListInvoiceFrameVisibleBindProp = true;
ZoneFrameVisibleBindProp = false;
InvoiceFrameVisibleBindProp = true;
SettingFrameVisibleBindProp = false;
DiscountFrameVisibleBindProp = false;
break;
case HttpStatusCode.NoContent:
await _connection.InvokeAsync("UpdateInvoice", InvoiceBindProp);
TempInvoiceBindProp = InvoiceBindProp;
TempInvoiceBindProp = null;
InvoiceBindProp = null;
CurrentCategory.IsSelected = false;
CurrentZone.IsSelected = false;
MenuFrameVisibleBindProp = false;
ListInvoiceFrameVisibleBindProp = true;
ZoneFrameVisibleBindProp = false;
MenuFrameVisibleBindProp = false;
InvoiceFrameVisibleBindProp = true;
SettingFrameVisibleBindProp = false;
DiscountFrameVisibleBindProp = false;
break;
}
};
}
}
catch (Exception e)
{
await ShowErrorAsync(e);
}
finally
{
IsBusy = false;
}
}
private async void OnCompeletePayment(object obj)
{
if (IsBusy)
{
return;
}
if (ReceivedMoneyBindProp < InvoiceBindProp.TotalPrice)
{
return;
}
IsBusy = true;
try
{
// Thuc hien cong viec tai day
if (!IsCompletedBindProp)
{
IsCompletedBindProp = true;
}
else
{
var invoiceToCreate = new InvoiceForCreateDto(InvoiceBindProp);
invoiceToCreate.Tip = TipBindProp;
invoiceToCreate.IsPaid = true;
invoiceToCreate.ClosedAt = DateTime.Now;
invoiceToCreate.PaidAmount = ReceivedMoneyBindProp;
var json = JsonConvert.SerializeObject(invoiceToCreate);
var content = new StringContent(json, Encoding.UTF8, "application/json");
// Thuc hien cong viec tai day
using (var client = new HttpClient())
{
HttpResponseMessage response = new HttpResponseMessage();
if (InvoiceBindProp.Id == Guid.Empty)
{
response = await client.PostAsync(Properties.Resources.BaseUrl + "invoices/", content);
}
else
{
response = await client.PutAsync(Properties.Resources.BaseUrl + "invoices/", content);
}
if (response.IsSuccessStatusCode)
{
var session = Application.Current.Properties["session"] as SessionDto;
session.Revenue += InvoiceBindProp.TotalPrice;
session.Tip += TipBindProp;
session.ExpectedMoney += InvoiceBindProp.TotalPrice + TipBindProp;
var param = new NavigationParameters();
param.Add(nameof(InvoiceBindProp), InvoiceBindProp);
await NavigationService.GoBackAsync(param);
}
};
}
}
catch (Exception e)
{
await ShowErrorAsync(e);
}
finally
{
IsBusy = false;
}
}