private async void Delete()
{
var answer = await Application.Current.MainPage.DisplayAlert(
Languages.Confirm,
Languages.DeleteConfirmation,
Languages.Yes,
Languages.No);
if (!answer)
{
return;
}
this.IsRunning = true;
this.IsEnabled = false;
var connection = await this.apiService.CheckConnection();
if (!connection.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(Languages.Error, connection.Message, Languages.Accept);
return;
}
var url = Application.Current.Resources["UrlAPI"].ToString();
var prefix = Application.Current.Resources["UrlPrefix"].ToString();
var controller = Application.Current.Resources["UrlVehiclesController"].ToString();
var response = await this.apiService.Delete(url, prefix, controller, this.Vehicle.VehicleId);
if (!response.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(Languages.Error, response.Message, Languages.Accept);
return;
}
var vehiclesViewModel = VehiclesViewModel.GetInstance();
var deletedVehicle = vehiclesViewModel.MyVehicles.Where(p => p.VehicleId == this.Vehicle.VehicleId).FirstOrDefault();
if (deletedVehicle != null)
{
vehiclesViewModel.MyVehicles.Remove(deletedVehicle);
}
vehiclesViewModel.RefreshLIst();
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.Navigation.PopAsync();
}
private async void Save()
{
if (string.IsNullOrEmpty(this.Brand))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.BrandError,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Type))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.TypeError,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Owner))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.OwnerError,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Model))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.ModelError,
Languages.Accept);
return;
}
var model = int.Parse(this.Model);
if (model < 0)
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.NegativeNumbers,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Mileage))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.MileageError,
Languages.Accept);
return;
}
var mileage = int.Parse(this.Mileage);
if (mileage < 0)
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.NegativeNumbers,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Price))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.PriceError,
Languages.Accept);
return;
}
var price = decimal.Parse(this.Price);
if (price < 0)
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.NegativeNumbers,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Specifications))
{
await Application.Current.MainPage.DisplayAlert(Languages.Error,
Languages.SpecificationsError,
Languages.Accept);
return;
}
this.IsRunning = true;
this.IsEnabled = false;
var connection = await this.apiService.CheckConnection();
if (!connection.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
connection.Message,
Languages.Accept);
return;
}
byte[] imageArray = null;
if (this.file != null)
{
imageArray = FilesHelper.ReadFully(this.file.GetStream());
}
var vehicle = new Vehicle
{
Brand = this.Brand,
Type = this.Type,
Owner = this.Owner,
Model = model,
Mileage = mileage,
Price = price,
Specifications = this.Specifications,
ImageArray = imageArray,
IsNegotiable = this.IsNegotiable,
};
var url = Application.Current.Resources["UrlAPI"].ToString();
var prefix = Application.Current.Resources["UrlPrefix"].ToString();
var controller = Application.Current.Resources["UrlVehiclesController"].ToString();
var response = await this.apiService.Post(url, prefix, controller, vehicle);
if (!response.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
response.Message,
Languages.Accept);
return;
}
var newVehicle = (Vehicle)response.Result;
var vehiclesViewModel = VehiclesViewModel.GetInstance();
vehiclesViewModel.MyVehicles.Add(newVehicle);
vehiclesViewModel.RefreshLIst();
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.Navigation.PopAsync();
}
private async void Save()
{ //PREGUNTAR SI TODOS LOS CAMPOS SIN OBLIGATORIOS PARA SABER SI VAN O NO ALGUNAS VALIDACIONES
if (string.IsNullOrEmpty(this.Vehicle.Brand))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.BrandError,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Vehicle.Type))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.TypeError,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Vehicle.Owner))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.OwnerError,
Languages.Accept);
return;
}
if (this.Vehicle.Model < 0)
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.NegativeNumbers,
Languages.Accept);
return;
}
var model = Convert.ToString(this.Vehicle.Model);
if (string.IsNullOrEmpty(model))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.ModelError,
Languages.Accept);
return;
}
if (this.Vehicle.Mileage < 0)
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.NegativeNumbers,
Languages.Accept);
return;
}
var mileage = Convert.ToString(this.Vehicle.Mileage);
if (string.IsNullOrEmpty(mileage))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.MileageError,
Languages.Accept);
return;
}
if (this.Vehicle.Price < 0)
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.NegativeNumbers,
Languages.Accept);
return;
}
var price = Convert.ToString(this.Vehicle.Price);
if (string.IsNullOrEmpty(price))
{
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
Languages.PriceError,
Languages.Accept);
return;
}
if (string.IsNullOrEmpty(this.Vehicle.Specifications))
{
await Application.Current.MainPage.DisplayAlert(Languages.Error,
Languages.SpecificationsError,
Languages.Accept);
return;
}
//PREGUNTAR SI TODOS LOS CAMPOS SIN OBLIGATORIOS PARA SABER SI VAN O NO ALGUNAS VALIDACIONES
this.IsRunning = true;
this.IsEnabled = false;
var connection = await this.apiService.CheckConnection();
if (!connection.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
connection.Message,
Languages.Accept);
return;
}
byte[] imageArray = null;
if (this.file != null)
{
imageArray = FilesHelper.ReadFully(this.file.GetStream());
this.Vehicle.ImageArray = imageArray;
}
var url = Application.Current.Resources["UrlAPI"].ToString();
var prefix = Application.Current.Resources["UrlPrefix"].ToString();
var controller = Application.Current.Resources["UrlVehiclesController"].ToString();
var response = await this.apiService.Put(url, prefix, controller, this.Vehicle, this.Vehicle.VehicleId);
if (!response.IsSuccess)
{
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.DisplayAlert(
Languages.Error,
response.Message,
Languages.Accept);
return;
}
var newVehicle = (Vehicle)response.Result;
var vehiclesViewModel = VehiclesViewModel.GetInstance();
var oldVehicle = vehiclesViewModel.MyVehicles.Where(p => p.VehicleId == this.Vehicle.VehicleId).FirstOrDefault();
if (oldVehicle != null)
{
vehiclesViewModel.MyVehicles.Remove(oldVehicle);
}
vehiclesViewModel.MyVehicles.Add(newVehicle);
vehiclesViewModel.RefreshLIst();
this.IsRunning = false;
this.IsEnabled = true;
await Application.Current.MainPage.Navigation.PopAsync();
}