public async Task SaveCartCouponAsync(CartCouponModel cartCouponModel, int cartId)
{
if (_dbContext.CartCoupons.Count(cc => cc.CartId == cartId) > 0)
{
_dbContext.CartCoupons.Remove(_dbContext.CartCoupons.Where(cc => cc.CartId == cartId).FirstOrDefault()); //Remove old coupon from cart
}
_dbContext.CartCoupons.Add(cartCouponModel); //Add new coupon
await _dbContext.SaveChangesAsync();
}
public static CartCouponModel MockCartCouponModel()
{
CartCouponModel cartCouponModel = new CartCouponModel()
{
CartId = MockCartModel().CartId,
CouponId = MockCouponModel().CouponId,
DiscountAmount = 100
};
return(cartCouponModel);
}
private async Task SaveCouponAsync(CartDTO cart, CouponDTO coupon, double discountAmount)
{
CartCouponDTO cartCouponDTO = new CartCouponDTO
{
CartId = cart.CartId,
CouponId = coupon.CouponId,
DiscountAmount = discountAmount
};
CartCouponModel cartCouponModel = _mapper.Map <CartCouponModel>(cartCouponDTO);
await _cartEFService.SaveCartCouponAsync(cartCouponModel, cart.CartId);
}
