public void DeleteSale(Data.Sale sale)
{
if (!_context.Sales.Local.Any(sal => sal.ID == sale.ID))
{
_context.Sales.Attach(sale);
}
_context.Sales.Remove(sale);
_context.SaveChanges();
}
public Data.Sale UpdateSale(Data.Sale sale)
{
if (!_context.Sales.Local.Any(sal => sal.ID == sale.ID))
{
_context.Sales.Attach(sale);
}
_context.Entry(sale).State = EntityState.Modified;
_context.SaveChanges();
return(sale);
}
public Data.Sale RemoveSale(Data.Sale sale)
{
if (!_context.Sales.Local.Any(s => s.ID == sale.ID))
{
_context.Sales.Attach(sale);
}
_context.Sales.Remove(sale);
_context.SaveChanges();
return(sale);
}
public static Sale DatabaseSaleToServiceSale(Data.Sale sale)
{
return(new Sale()
{
Id = sale.id,
Date = sale.sale_time,
ProductId = sale.product,
ProductAmount = sale.product_amount,
CustomerId = sale.customer
});
}
public void AddSale()
{
if (SelectedProduct != null)
{
ObservableCollection <Data.RecipeItem> recipes =
new ObservableCollection <Data.RecipeItem>(_iRecipeRepo.GetRecipes()
.Where(recipe => recipe.Product.ID.Equals(SelectedProduct.ID)));
bool isAddSalePossible = true;
for (int i = 0; i < Amount; i++)
{
isAddSalePossible = true;
foreach (Data.RecipeItem recipe in recipes)
{
Data.Ingredient ingredient = recipe.Ingredient;
if (ingredient.Amount < recipe.Amount)
{
isAddSalePossible = false;
ErrorHandler.ThrowError(0, $"{Properties.Resources.ToLittleOf}: {recipe.Ingredient.Name}");
}
}
if (isAddSalePossible)
{
foreach (Data.RecipeItem recipe in recipes)
{
Data.Ingredient ingredient = recipe.Ingredient;
ingredient.Amount -= recipe.Amount;
_iIngredientRepo.UpdateIngredient(ingredient);
}
Data.Sale sale = new Data.Sale()
{
Cooked = 0, Delivered = 0, Paid = 0, Product = SelectedProduct.ConvertToData()
};
_iOccupanciesRepo.AddSale(_occupancy, sale);
MessageHandler.InvokeSuccessMessage(Properties.Resources.InformationAddSale, Properties.Resources.InformationSaleAdded.Replace("{product}", $"{SelectedProduct.Name}"));
}
}
ViewBack();
}
}
public void AddSale(Data.Sale sale)
{
_DataContext.Sales.Add(Mapper.DatabaseSaleToServiceSale(sale));
}
public Data.Sale AddSale(Data.Table table, Data.Sale sale)
{
//table.Occupancy.Sales.Add(sale);
_context.SaveChanges();
return(sale);
}
private void _tableOccupancyViewModel_PaySelectedSaleRequested(Data.Sale sale)
{
_occupancyRepo.UpdateSale(sale);
}
private void _tableOccupancyViewModel_RemoveSaleRequested(Data.Sale sale)
{
_occupancyRepo.RemoveSale(sale);
}
public Data.Sale AddSale(Data.Occupancy occupancy, Data.Sale sale)
{
occupancy.Sales.Add(sale);
_context.SaveChanges();
return(sale);
}
public WaiterSale(Data.Sale sale, Data.Occupancy occupancy)
{
_sale = sale;
_occupancy = occupancy;
}