using CommunityToolkit.Mvvm.ComponentModel;
using System;

namespace BBWYB.Client.Models
{
    public class PurchaseOrder : ObservableObject
    {
        public long Id { get; set; }
        public DateTime? CreateTime { get; set; }

        public string ProductId { get; set; }

        public PurchaseMethod? PurchaseMethod { get; set; }

        public string PurchaseOrderId { get; set; }


        public Platform? PurchasePlatform { get; set; }


        public string SkuId { get; set; }

        public StorageType? StorageType { get; set; }

        public long? UserId { get; set; }

        public bool IsEdit { get => isEdit; set { SetProperty(ref isEdit, value); } }

        /// <summary>
        /// 单件均摊成本
        /// </summary>
        public decimal UnitCost { get => unitCost; private set { SetProperty(ref unitCost, value); } }

        public int PurchaseQuantity
        {
            get => purchaseQuantity; set
            {
                SetProperty(ref purchaseQuantity, value);
                RefreshUnitCost();
                if (IsEdit)
                    RemainingQuantity = value;
            }
        }

        public int RemainingQuantity { get => remainingQuantity; set { SetProperty(ref remainingQuantity, value); } }


        public long ShopId { get; set; }

        /// <summary>
        /// 单件发货预估运费(不参与单件均摊成本计算)
        /// </summary>
        public decimal SingleDeliveryFreight
        {
            get => singleDeliveryFreight; set { SetProperty(ref singleDeliveryFreight, value); }
        }

        ///// <summary>
        ///// 单间操作成本
        ///// </summary>
        //public decimal SingleOperationAmount
        //{
        //    get => singleOperationAmount;
        //    set
        //    {
        //        if (SetProperty(ref singleOperationAmount, value))
        //            RefreshUnitCost();
        //    }
        //}

        /// <summary>
        /// 单件耗材成本
        /// </summary>
        public decimal SingleConsumableAmount
        {
            get => singleConsumableAmount;
            set
            {
                if (SetProperty(ref singleConsumableAmount, value))
                    RefreshUnitCost();
            }
        }

        /// <summary>
        /// 单件SKU成本
        /// </summary>
        public decimal SingleSkuAmount
        {
            get => singleSkuAmount;
            set
            {
                if (SetProperty(ref singleSkuAmount, value))
                    RefreshUnitCost();
            }
        }

        /// <summary>
        /// 单件采购运费
        /// </summary>
        public decimal SingleFreight
        {
            get => singleFreight;
            set
            {
                if (SetProperty(ref singleFreight, value))
                    RefreshUnitCost();
            }
        }

        /// <summary>
        /// 单件头程费
        /// </summary>
        public decimal SingleFirstFreight
        {
            get => singleFirstFreight;
            set
            {
                if (SetProperty(ref singleFirstFreight, value))
                    RefreshUnitCost();
            }
        }

        /// <summary>
        /// 单件仓储费
        /// </summary>
        public decimal SingleStorageAmount
        {
            get => singleStorageAmount;
            set
            {
                if (SetProperty(ref singleStorageAmount, value))
                    RefreshUnitCost();
            }
        }

        public decimal SingleInStorageAmount
        {
            get => singleInStorageAmount;
            set
            {
                if (SetProperty(ref singleInStorageAmount, value))
                    RefreshUnitCost();
            }
        }
        public decimal SingleOutStorageAmount
        {
            get => singleOutStorageAmount;
            set
            {
                if (SetProperty(ref singleOutStorageAmount, value))
                    RefreshUnitCost();
            }
        }

        public decimal SingleRefundInStorageAmount { get => singleRefundInStorageAmount; set { SetProperty(ref singleRefundInStorageAmount, value); } }

        public void RefreshUnitCost()
        {
            UnitCost = SingleSkuAmount + SingleFreight + SingleFirstFreight + SingleInStorageAmount + SingleOutStorageAmount + SingleConsumableAmount + SingleStorageAmount;
        }

        private bool isEdit;
        private decimal unitCost;
        private int purchaseQuantity;
        private int remainingQuantity;
        private decimal singleSkuAmount;
        private decimal singleFreight;
        private decimal singleFirstFreight;
        private decimal singleDeliveryFreight;
        //private decimal singleOperationAmount;
        private decimal singleConsumableAmount;
        private decimal singleStorageAmount;
        private decimal singleInStorageAmount;
        private decimal singleOutStorageAmount;
        private decimal singleRefundInStorageAmount;
    }
}