jinko.yikatong/Src/Dlhis.Canteen/Order/Response/OrderAggregationResponse.cs

using Kurisu.AspNetCore.Utils.Extensions;

namespace Dlhis.Canteen.Order.Response;

public class OrderAggregationResponse
{
    public string No { get; set; }

    /// <summary>
    /// 营业点
    /// </summary>
    public string BusinessPlaceName { get; set; }

    /// <summary>
    /// 购买菜品
    /// </summary>
    public List<DishesDto> Dishes { get; set; }


    /// <summary>
    /// 金额
    /// </summary>
    public decimal Amount
    {
        get
        {
            if (Dishes.IsPresent())
            {
                return Dishes.Sum(x => x.Number * x.Price);
            }

            return 0;
        }
    }

    /// <summary>
    /// 共计数量
    /// </summary>
    public int Count
    {
        get
        {
            if (Dishes.IsPresent())
            {
                return Dishes.Count;
            }

            return 0;
        }
    }
}