private async void OnSave(object obj)
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
// Thuc hien cong viec tai day
var param = new NavigationParameters();
if (QuantityBindProp > 0)
{
var history = new ImportExportHistoryDto
{
Quantity = QuantityBindProp,
ItemId = ItemBindProp.Id,
ItemName = ItemBindProp.Name,
Reason = IsSelectingOtherReason == true ? OtherReasonBindProp : _reason
};
var json = JsonConvert.SerializeObject(history);
var content = new StringContent(json, Encoding.UTF8, "application/json");
using (var client = new HttpClient())
{
var response = await client.PostAsync(Properties.Resources.BaseUrl + "histories/", content);
if (response.IsSuccessStatusCode)
{
var newHistory = JsonConvert.DeserializeObject <ImportExportHistoryDto>(await response.Content.ReadAsStringAsync());
ItemBindProp.CurrentQuantity += newHistory.Quantity;
param.Add("History", newHistory);
await NavigationService.GoBackAsync(param);
}
else
{
await PageDialogService.DisplayAlertAsync("Lỗi hệ thống", await response.Content.ReadAsStringAsync(), "Đóng");
}
}
}
else
{
await PageDialogService.DisplayAlertAsync("Cảnh báo", "Bạn chưa nhập số lượng giảm!", "OK");
}
}
catch (Exception e)
{
await ShowErrorAsync(e);
}
finally
{
IsBusy = false;
}
}
public async Task <IActionResult> CreateHistory(ImportExportHistoryDto historyDto)
{
var history = await _mediator.Send(new AddHistoryCommand(historyDto));
if (history != null)
{
return(Ok(history));
}
else
{
return(BadRequest("Không thể tạo mới!"));
}
}
