private async Task <bool> RemoveMenuCurrencyByIdAsync(long menuCurrencyId)
{
MenuCurrencies currency = await MenuCurrencyRepo.FindById(menuCurrencyId);
bool value = await RemoveItemValueByItemIdOrCurrencyId(currency.Id, isCurrencyId : true);
await MenuCurrencyRepo.RemoveAsync(currency);
return(value);
}
private async Task <MenuCurrencies> CheckMenuCurrencyExistence(long menuCurrencyId)
{
MenuCurrencies menuCurrency = await MenuCurrencyRepo.FindById(menuCurrencyId);
if (menuCurrency == null)
{
throw new Exception("Non existing entry");
}
return(menuCurrency);
}
public async Task <bool> RemoveMenuCurrencyAsync(long ownerId, long restaurantId, long menuCurrencyId)
{
CheckTheLoggedInPerson();
EmployersRestaurants connection = await CheckEmployerRestaurantAsync(ownerId, restaurantId);
MenuCurrencies menuCurrency = await CheckMenuCurrencyExistence(menuCurrencyId);
return(await RemoveMenuCurrencyByIdAsync(menuCurrency.Id));
}
public async Task <MenuCurrencies> UpdateMenuCurrenciesAsync(long ownerId, long restaurantId, long menuCurrencyId, long newCurrencyId)
{
CheckTheLoggedInPerson();
EmployersRestaurants connection = await CheckEmployerRestaurantAsync(ownerId, restaurantId);
MenuCurrencies menuCurrency = await CheckMenuCurrencyExistence(menuCurrencyId);
Currencies newCurrency = await CheckCurrencyExistance(newCurrencyId);
menuCurrency.CurrencyId = newCurrency.Id;
menuCurrency.TheCurrency = newCurrency;
await MenuCurrencyRepo.UpdateAsync(menuCurrency, this.ModifierId);
return(menuCurrency);
}
public async Task <MenuCurrencies> AddMenuCurrencyAsync(long ownerId, long restaurantId, long currencyId)
{
CheckTheLoggedInPerson();
EmployersRestaurants connection = await CheckEmployerRestaurantAsync(ownerId, restaurantId);
Menus currentMenu = await CheckMenuExistanceAsync(restaurantId);
Currencies currencyToAdd = await CheckCurrencyExistance(currencyId);
MenuCurrencies item = new MenuCurrencies {
MenuId = currentMenu.Id, CurrencyId = currencyToAdd.Id
};
await MenuCurrencyRepo.AddAsync(item, this.ModifierId);
return(item);
}
