using ExtensionMethods;
using Kingdee.BOS.Core.DynamicForm.PlugIn;
using Kingdee.BOS.Core.DynamicForm.PlugIn.Args;
using Kingdee.BOS.Core.Metadata.EntityElement;
using Kingdee.BOS.Orm.DataEntity;
using Kingdee.BOS.Util;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;

namespace ZHSW.STK_MisDelivery
{
    [Description("【其他出库单】1.获取参考单价"), HotUpdate]
    public class BillEventPlugInEx : AbstractDynamicFormPlugIn
    {
        public override void DataChanged(DataChangedEventArgs e)
        {

            base.DataChanged(e);

            //表头日期
            if (e.Field.Key.EqualsIgnoreCase("FDATE"))
            {
                if (DoDetection())
                {
                    //其他出库单 明细表
                    var details = this.View.BusinessInfo.GetEntity("FEntity");

                    if (details != null)
                    {
                        var entrys = this.View.Model.GetEntityDataObject(details);

                        if (entrys != null && entrys.Any())
                        {
                            var dateValue = e.NewValue == null ? string.Empty : e.NewValue.ToString();
                            var dataList = new List<string>();
                            foreach (var entry in entrys)
                            {
                                var rowIndex = this.View.Model.GetRowIndex(details, entry);

                                var materialObjValue = entry["MaterialId_Id"];
                                var materialValue = materialObjValue.IsNullOrEmptyOrWhiteSpace() ? 0 : materialObjValue.Long2Int();

                                var stockObjValue = entry["StockId_Id"];
                                var stockValue = stockObjValue.IsNullOrEmptyOrWhiteSpace() ? 0 : stockObjValue.Long2Int();

                                var entityLinkObjList = entry["FEntity_Link"] as DynamicObjectCollection;
                                DynamicObject entityLinkObj = null;
                                if (entityLinkObjList != null && entityLinkObjList.Any())
                                    entityLinkObj = entityLinkObjList[0];

                                var sBillId = entityLinkObj.IsNullOrEmptyOrWhiteSpace() ? 0 : entityLinkObj["SBillId"].Long2Int();
                                var sId = entityLinkObj.IsNullOrEmptyOrWhiteSpace() ? 0 : entityLinkObj["SId"].Long2Int();
                                var sTableName = entityLinkObj.IsNullOrEmptyOrWhiteSpace() ? "" : entityLinkObj["STableName"].ToString();

                                if (materialValue != 0 && stockValue != 0 && dateValue != string.Empty)
                                    dataList.Add($"{materialValue},{rowIndex},{sBillId},{sId},{stockValue},{dateValue},{sTableName}");
                                //UpdReferPriceAndExplain(dateValue, materialValue, stockValue, rowIndex);
                            }
                            TotalReferAmount(entrys, details);
                        }
                    }
                }
            }

            //子表物料id
            if (e.Field.Key.EqualsIgnoreCase("FMaterialId"))
            {
                if (DoDetection())
                {
                    var dateObjValue = this.View.Model.GetValue("FDATE");
                    var dateValue = dateObjValue == null ? string.Empty : dateObjValue.ToString();

                    var materialValue = e.NewValue == null ? string.Empty : e.NewValue.ToString();

                    var stockObjValue = this.View.Model.GetValue("StockId_Id", e.Row);
                    var stockValue = stockObjValue.IsNullOrEmptyOrWhiteSpace() ? string.Empty : stockObjValue.ToString();
                    //UpdReferPriceAndExplain(dateValue, materialValue, stockValue, e.Row);
                    TotalReferAmount(null, null);
                }
            }

            //仓库
            if (e.Field.Key.EqualsIgnoreCase("FStockId"))
            {
                if (DoDetection())
                {
                    var materialObjValue = this.View.Model.GetValue("StockId_Id", e.Row); ;
                    var materialValue = materialObjValue == null ? string.Empty : materialObjValue.ToString();

                    var dateObjValue = this.View.Model.GetValue("FDATE");
                    var dateValue = dateObjValue == null ? string.Empty : dateObjValue.ToString();

                    var stockValue = e.NewValue == null ? string.Empty : e.NewValue.ToString();

                    //UpdReferPriceAndExplain(dateValue, materialValue, stockValue, e.Row);
                    TotalReferAmount(null, null);
                }
            }

            //数量
            if (e.Field.Key.EqualsIgnoreCase("FQty"))
            {
                if (DoDetection())
                {
                    //参考单价
                    var referPrice = this.View.Model.GetValue("FReferPrice", e.Row).ToDecimalR();
                    var amount = (e.NewValue.ToDecimal() * referPrice).ToDecimalR();
                    //参考金额
                    this.View.Model.SetValue("FReferAmount", amount == 0 ? "" : amount.ToString(), e.Row);
                    //小数类型参考金额控件
                    //this.View.Model.SetValue("FReferAmountM", amount, e.Row);
                    TotalReferAmount(null, null);
                }
            }

            #region 2023-12-14 阿斌修改,参考单价改变更新金额
            //参考单价
            if (e.Field.Key.EqualsIgnoreCase("FReferPrice"))
            {
                if (DoDetection())
                {
                    //数量
                    var FQty = this.View.Model.GetValue("FQty", e.Row).ToDecimalR();
                    #region 2024-01-27 参考金额修正
                    //参考单价
                    var referPrice = e.NewValue.ToDecimal();
                    //参考金额
                    this.View.Model.SetValue("FReferAmount", referPrice == 0M ? "" : (FQty * referPrice).ToDecimalR().ToString(), e.Row);
                    #endregion
                    //小数类型参考金额控件 
                    TotalReferAmount(null, null);
                }
            }
            #endregion



        }

        /// <summary>
        /// 检测组织
        /// </summary>
        /// <returns></returns>
        private bool DoDetection()
        {
            //库存方向为退货时不执行取数
            var stockDirect = this.View.Model.GetValue("FStockDirect");
            if (!stockDirect.IsNullOrEmptyOrWhiteSpace() && stockDirect.Equals("RETURN"))
                return false;

            //直接调拨单 调出库存组织
            var org = this.View.Model.GetValue("FStockOutOrgId") as DynamicObject;
            //其他出库单 库存组织
            if (org == null)
                org = this.View.Model.GetValue("FStockOrgId") as DynamicObject;

            return org != null && Convert.ToInt32(org["Id"]) == 101542;
        }

        /// <summary>
        /// 参考金额汇总
        /// </summary>
        /// <param name="entrys"></param>
        private void TotalReferAmount(DynamicObjectCollection entrys, Entity details)
        {
            if (entrys == null)
            {
                //其他出库单 明细表
                details = this.View.BusinessInfo.GetEntity("FEntity");
                entrys = this.View.Model.GetEntityDataObject(details);
            }

            var total = 0M;

            if (entrys != null && entrys.Any())
            {
                foreach (var entry in entrys)
                {
                    var rowIndex = this.View.Model.GetRowIndex(details, entry);
                    var tAmount = this.View.Model.GetValue("FReferAmount", rowIndex).ToDecimal();
                    total += tAmount;
                }
            }

            try
            {
                this.View.Model.SetValue("F_GAT_Decimal1", total);
            }
            catch
            {
                try
                {
                    this.View.Model.SetValue("FTotalReferAmount", total);
                }
                catch { }
                finally { }
            }
            finally { }
        }
    }
}