public void AddSideItem(SideItemDTO sideItemDto, long restaurantAdminId, string language)
{
var restaurant = _restaurantService.GetRestaurantByAdminId(restaurantAdminId);
if (restaurant == null)
{
throw new NotFoundException(ErrorCodes.RestaurantNotFound);
}
if (restaurant.IsDeleted)
{
throw new ValidationException(ErrorCodes.RestaurantDeleted);
}
ValidateSideItem(sideItemDto, language, restaurantAdminId);
var sideItem = new SideItem();
sideItem.SideItemTranslations.Add(new SideItemTranslation
{
SideItemName = sideItemDto.SideItemName,
Language = language
});
sideItem.Value = sideItemDto.Value;
sideItem.RestaurantId = restaurant.RestaurantId;
_sideItemService.Insert(sideItem);
_sideItemTranslationService.InsertRange(sideItem.SideItemTranslations);
SaveChanges();
}
public void UpdateSideItem(SideItemDTO sideItemDto, long restaurantAdminId, string language)
{
var restaurant = _restaurantService.GetRestaurantByAdminId(restaurantAdminId);
if (restaurant == null)
{
throw new NotFoundException(ErrorCodes.RestaurantNotFound);
}
if (restaurant.IsDeleted)
{
throw new ValidationException(ErrorCodes.RestaurantDeleted);
}
var sideItem = _sideItemService.Find(sideItemDto.SideItemId);
if (sideItem == null)
{
throw new NotFoundException(ErrorCodes.SizeNotFound);
}
ValidateSideItem(sideItemDto, language, restaurantAdminId);
var sizeTranslation = sideItem.SideItemTranslations.FirstOrDefault(x => x.Language.ToLower() == language.ToLower());
sideItem.Value = sideItemDto.Value;
if (sizeTranslation == null)
{
sideItem.SideItemTranslations.Add(new SideItemTranslation
{
Language = language,
SideItemName = sideItemDto.SideItemName
});
}
else
{
sizeTranslation.SideItemName = sideItemDto.SideItemName;
}
sideItem.RestaurantId = restaurant.RestaurantId;
_sideItemService.Update(sideItem);
SaveChanges();
}
private void ValidateSideItem(SideItemDTO sideItemDto, string language, long restaurantAdminId)
{
if (string.IsNullOrEmpty(sideItemDto.SideItemName))
{
throw new ValidationException(ErrorCodes.EmptySideItemName);
}
if (sideItemDto.SideItemName.Length > 100)
{
throw new ValidationException(ErrorCodes.SideItemNameExceedLength);
}
if (sideItemDto.SideItemName.Length < 3)
{
throw new ValidationException(ErrorCodes.SideItemNameMinimumLength);
}
if (sideItemDto.Value <= 0)
{
throw new ValidationException(ErrorCodes.InvalidSideItemValue);
}
if (_sideItemTranslationService.CheckSideItemNameExist(sideItemDto.SideItemName, language, sideItemDto.SideItemId, restaurantAdminId))
{
throw new ValidationException(ErrorCodes.SideItemNameAlreadyExist);
}
}
