using Gatedge.K3.Pilot.PlugIn.Services.DBService;
using Kingdee.BOS.Core.Bill.PlugIn;
using Kingdee.BOS.Core.DynamicForm.PlugIn.Args;
using Kingdee.BOS.Orm.DataEntity;
using Kingdee.BOS.Util;
using Kingdee.K3.BD.NewCode.Core.Utils;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Gatedge.K3.Pilot.PlugIn.BOSPlugIn.Sal_Order
{
    [HotUpdate, Description("销售订单_表单插件")]
    public class Bill : AbstractBillPlugIn
    {
        public override void DataChanged(DataChangedEventArgs e)
        {
            base.DataChanged(e);
            //物料
            if (e.Field.Key.EqualsIgnoreCase("FMaterialId"))
            {
                this.Model.SetValue("F_AGREEPRICE", 0, e.Row);
                this.Model.SetValue("F_BIGCUSTSETTLEPRICE", 0, e.Row);
                this.Model.SetValue("F_BigCustDiscRate", 0, e.Row);

                var materialId_Id = e.NewValue.Long2Int();
                if (materialId_Id == 0)
                    return;

                var custId_Id = this.View.Model.DataObject["CustId_Id"].Long2Int();
                if (custId_Id == 0)
                    return;

                var dal = new BDCustPriceDAL(this.Context);
                var dateTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                var resData = dal.GetMaterialPrice(materialId_Id, custId_Id, dateTime);
                if (resData != null && resData.Count > 0)
                {
                    var data = resData[0];

                    // 协议价
                    var F_AGREEPRICE = data["F_AGREEPRICE"].Convert<decimal>();
                    this.Model.SetValue("F_AGREEPRICE", F_AGREEPRICE, e.Row);

                    // 大客户结算价
                    var F_BIGCUSTSETTLEPRICE = data["F_BIGCUSTSETTLEPRICE"].Convert<decimal>();
                    this.Model.SetValue("F_BIGCUSTSETTLEPRICE", F_BIGCUSTSETTLEPRICE, e.Row);

                    //大客户折扣率
                    var F_BigCustDiscRate = data["F_BIGCUSTDISCRATE"].Convert<decimal>();
                    this.Model.SetValue("F_BigCustDiscRate", F_BigCustDiscRate, e.Row);

                }

            }

            //客户
            if (e.Field.Key.EqualsIgnoreCase("FCustID"))
            {
                var custId_Id = e.NewValue.Long2Int();

                var dal = new BDCustPriceDAL(this.Context);
                var dateTime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
                var details = this.View.BusinessInfo.GetEntity("FSaleOrderEntry");
                if (details != null)
                {
                    var entrys = this.View.Model.GetEntityDataObject(details);
                    foreach (var entry in entrys)
                    {
                        var rowIndex = this.View.Model.GetRowIndex(details, entry);

                        var materialId_Id = entry["MaterialId_Id"].Long2Int();
                        
                        this.Model.SetValue("F_AGREEPRICE", 0, rowIndex);
                        this.Model.SetValue("F_BIGCUSTSETTLEPRICE", 0, rowIndex);
                        this.Model.SetValue("F_BigCustDiscRate", 0, rowIndex);

                        var F_SettlementP = 0M;

                        if (materialId_Id > 0 && custId_Id > 0)
                        {
                            var resData = dal.GetMaterialPrice(materialId_Id, custId_Id, dateTime);

                            if (resData != null && resData.Count > 0)
                            {
                                var data = resData[0];

                                // 协议价
                                var F_AGREEPRICE = data["F_AGREEPRICE"].Convert<decimal>();
                                this.Model.SetValue("F_AGREEPRICE", F_AGREEPRICE, rowIndex);

                                // 大客户结算价
                                var F_BIGCUSTSETTLEPRICE = data["F_BIGCUSTSETTLEPRICE"].Convert<decimal>();
                                this.Model.SetValue("F_BIGCUSTSETTLEPRICE", F_BIGCUSTSETTLEPRICE, rowIndex);

                                //大客户折扣率
                                var F_BigCustDiscRate = data["F_BIGCUSTDISCRATE"].Convert<decimal>();
                                this.Model.SetValue("F_BigCustDiscRate", F_BigCustDiscRate, rowIndex);

                                F_SettlementP = F_BIGCUSTSETTLEPRICE * (F_BigCustDiscRate == 0 ? 1 : (F_BigCustDiscRate / 100));
                            }
                        }

                        if (F_SettlementP != 0)
                        {
                            this.Model.SetValue("F_SettlementP", F_SettlementP, rowIndex);
                        }
                        else if(materialId_Id > 0)
                        {
                            var materialId = entry["MaterialId"] as DynamicObject;
                            this.Model.SetValue("F_SettlementP", materialId["F_JSJ"].Convert<decimal>(), rowIndex);
                        }
                    }
                }
            }
        }
    }
}