using Kingdee.BOS.Core.Bill;
using Kingdee.BOS.Core.DynamicForm.PlugIn;
using Kingdee.BOS.Core.DynamicForm;
using Kingdee.BOS.Core.Metadata.FormElement;
using Kingdee.BOS.Core.Metadata;
using Kingdee.BOS.ServiceHelper;
using Kingdee.K3.BD.NewCode.Core.Utils;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Kingdee.BOS.Core.Metadata.ConvertElement.PlugIn;
using Kingdee.BOS.Util;
using System.ComponentModel;
using Kingdee.BOS;
using Kingdee.BOS.Core;
using Kingdee.BOS.Core.Metadata.ConvertElement.PlugIn.Args;
using Kingdee.BOS.Orm.DataEntity;
using Kingdee.BOS.Core.Metadata.EntityElement;

namespace GZ.LJY000.Biori.PUR_ReceiveBill
{
    [Description("收料通知单下推采购入库单#"), HotUpdate]
    public class BillConvertEventPlugInEx : AbstractConvertPlugIn
    {
        public override void AfterConvert(AfterConvertEventArgs e)
        {
            base.AfterConvert(e);

            HandleScanEntry(e);
        }

        private void HandleScanEntry(AfterConvertEventArgs e)
        {
            var paraDIC = this.Option.GetVariables();
            if (!paraDIC.ContainsKey("ScanEntry"))
                return;
            var FInStockEntryItem = paraDIC["ScanEntry"] as DynamicObjectCollection;
            if (FInStockEntryItem == null)
                return;
            var FInStockEntry = e.TargetBusinessInfo.GetEntity("FInStockEntry");

            //得到单据数据包扩展集合
            var billDynObjExs = e.Result.FindByEntityKey("FBillHead");
            var tView = CreateView(e.TargetBusinessInfo.GetForm().Id);//创建目标单据视图

            foreach (var billDynObjEx in billDynObjExs)
            {
                var billDynObj = billDynObjEx.DataEntity; //#单个单据数据包 
                tView.Model.DataObject = billDynObj; //#给模型设置数据包 
                var entryDynObjs = FInStockEntry.DynamicProperty.GetValue(billDynObj) as DynamicObjectCollection; //#得到字段所在实体的数据包

                var rowIndex = 0;//#分录行索引

                foreach (var rowObj in entryDynObjs)
                {
                    //#查找对应分录标识
                    var fRealQtyField = e.TargetBusinessInfo.GetField("FPriceUnitQty"); //#数量

                    var Link = rowObj["FInStockEntry_Link"] as DynamicObjectCollection;// #找出LK关系表找出对应的源单内码数据
                    var entity = FInStockEntryItem.FirstOrDefault(w => w["ENTRYID"].Long2Int() == Link[0]["SId"].Long2Int());

                    if (entity != null)
                    {
                        tView.Model.SetValue(fRealQtyField, rowObj, entity["Qty"]);// #这字段值并且会触发值更新事件 
                        tView.InvokeFieldUpdateService(fRealQtyField.Key, rowIndex);// #调用实体服务规则
                    }
                    rowIndex++;
                }
            }
        }

        /// <summary>
        /// 创建单据视图  
        /// </summary>
        /// <param name="ctx"></param>
        /// <param name="metaData"></param>
        /// <returns></returns>
        private IDynamicFormView CreateView(string formId)
        {
            FormMetadata metadata = FormMetaDataCache.GetCachedFormMetaData(this.Context, formId);
            var OpenParameter = CreateOpenParameter(this.Context, metadata);
            var Provider = metadata.BusinessInfo.GetForm().GetFormServiceProvider(true);
            string importViewClass = "Kingdee.BOS.Web.Import.ImportBillView,Kingdee.BOS.Web";
            Type type = Type.GetType(importViewClass);
            IDynamicFormView view = (IDynamicFormView)Activator.CreateInstance(type);
            ((IDynamicFormViewService)view).Initialize(OpenParameter, Provider);
            return view;
        }

        /// <summary>
        /// 创建输入参数
        /// </summary>
        /// <param name="ctx"></param>
        /// <param name="metaData"></param>
        /// <returns></returns>
        private BillOpenParameter CreateOpenParameter(Context ctx, FormMetadata metaData)
        {
            Form form = metaData.BusinessInfo.GetForm();
            BillOpenParameter openPara = new BillOpenParameter(form.Id, metaData.GetLayoutInfo().Id);
            openPara = new BillOpenParameter(form.Id, string.Empty);
            openPara.Context = ctx;
            openPara.ServiceName = form.FormServiceName;
            openPara.PageId = Guid.NewGuid().ToString();
            // 单据
            openPara.FormMetaData = metaData;
            openPara.LayoutId = metaData.GetLayoutInfo().Id;
            // 操作相关参数
            openPara.Status = OperationStatus.ADDNEW;
            openPara.PkValue = null;
            openPara.CreateFrom = CreateFrom.Default;
            openPara.ParentId = 0;
            openPara.GroupId = "";
            openPara.DefaultBillTypeId = null;
            openPara.DefaultBusinessFlowId = null;
            // 修改主业务组织无须用户确认
            openPara.SetCustomParameter("ShowConfirmDialogWhenChangeOrg", false);
            // 插件
            List<AbstractDynamicFormPlugIn> plugins = form.CreateFormPlugIns();
            openPara.SetCustomParameter(FormConst.PlugIns, plugins);
            return openPara;
        }

    }
}