using Kingdee.BOS;
using Kingdee.BOS.App;
using Kingdee.BOS.App.Core.Convertible;
using Kingdee.BOS.Contracts;
using Kingdee.BOS.Core.Const;
using Kingdee.BOS.Core.DynamicForm.Operation;
using Kingdee.BOS.Core.DynamicForm;
using Kingdee.BOS.Core.DynamicForm.PlugIn;
using Kingdee.BOS.Core.DynamicForm.PlugIn.Args;
using Kingdee.BOS.Core.List;
using Kingdee.BOS.Core.Metadata;
using Kingdee.BOS.Core.Metadata.ConvertElement;
using Kingdee.BOS.Core.Metadata.ConvertElement.ServiceArgs;
using Kingdee.BOS.Orm;
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 GZ.LJY000.Biori.UHIK_PRD_PACKAGE_INSTOCK
{
    [HotUpdate, Description("组装单生成汇报单")]
    public class OperationEventPlugInEx : AbstractOperationServicePlugIn
    {
        public override void OnPreparePropertys(PreparePropertysEventArgs e)
        {
            base.OnPreparePropertys(e);

            e.FieldKeys.Add("FPMoBillTypeId");
            e.FieldKeys.Add("FMoillTypeId_Id");
            e.FieldKeys.Add("FMoId");
            e.FieldKeys.Add("FMoEntryId");
            e.FieldKeys.Add("FMoBillTypeId");
            e.FieldKeys.Add("FMOBillNo");
        }

        public override void EndOperationTransaction(EndOperationTransactionArgs e)
        {
            base.EndOperationTransaction(e);

            if (this.FormOperation.OperationId == 1)
            {
                var dataEntityList = new List<DynamicObject>();

                foreach (var data in e.DataEntitys)
                {
                    var srcBillEntryId = data["FPSrcBillEntryId"];
                    if (srcBillEntryId != null && srcBillEntryId.Long2Int() > 0)
                        dataEntityList.Add(data);

                    if (dataEntityList.Any())
                        DoCreateMoRpt(dataEntityList);
                }
            }
        }

        private void DoCreateMoRpt(List<DynamicObject> dataEntitys)
        {
            try
            {
                IConvertService service = ServiceHelper.GetService<IConvertService>();

                //获取元数据服务
                IMetaDataService metadataService = ServiceHelper.GetService<IMetaDataService>();

                //获取ViewService
                IViewService viewService = ServiceHelper.GetService<IViewService>();
                //获取源单元数据

                //# *源单据标识
                var sourceFormId = "PRD_MO";
                //# *目标单据标识
                var targetFormId = "PRD_MORPT";

                var convertRuleId = "PRD_MO2MORPT";

                var ruleMeta = service.GetConvertRule(this.Context, convertRuleId);

                if (ruleMeta != null)
                {
                    FormMetadata sourceMetada = metadataService.Load(this.Context, sourceFormId) as FormMetadata;

                    var policies = ruleMeta.Rule.Policies;
                    var policie7002 = policies.FirstOrDefault(x => x.ElementType == 7002) as DefaultConvertPolicyElement;
                    var policie7009 = policies.FirstOrDefault(x => x.ElementType == 7009) as BillTypeMapPolicyElement;
                    if (policie7009 == null)
                        throw new Exception("转换单据中，单据类型属性类型值：7009不存在。");

                    foreach (var item in dataEntitys)
                    {
                        foreach (var entity in item["FEntity"] as DynamicObjectCollection)
                        {
                            var sourceBillTypeId = entity["FMoBillTypeId_Id"].ToString();
                            var billTypeMap = policie7009.BillTypeMaps.FirstOrDefault(x => x.SourceBillTypeId == sourceBillTypeId);

                            if (billTypeMap == null)
                                throw new Exception($"转换规则中，{sourceBillTypeId}源单单据类型不存在！");

                            var selectedRows = new List<ListSelectedRow>();
                            selectedRows.Add(new ListSelectedRow("0", entity["FMoEntryId"].ToString(), 0, sourceFormId) { EntryEntityKey = policie7002.SourceEntryKey });
                            var pushArgs = new PushArgs(ruleMeta.Rule, selectedRows.ToArray());
                            pushArgs.TargetBillTypeId = billTypeMap.TargetBillTypeId;

                            OperateOption option = OperateOption.Create();//选项参数
                            //不按照整单下推
                            option.SetVariableValue(ConvertConst.SelectByBillId, false);

                            //源单数据转换目标数据
                            ConvertOperationResult convertResult = service.Push(this.Context, pushArgs, option);

                            DynamicObject[] destObjs = convertResult.TargetDataEntities.Select(r => r.DataEntity).ToArray();

                            FormMetadata destFormMetadata = metadataService.Load(this.Context, targetFormId) as FormMetadata;

                            string msg = string.Empty;

                            #region 自动保存
                            IOperationResult saveResult = ServiceHelper.GetService<ISaveService>().SaveAndAudit(this.Context, destFormMetadata.BusinessInfo, destObjs, OperateOption.Create());

                            if (!saveResult.IsSuccess)
                            {
                                if (saveResult.ValidationErrors != null && saveResult.ValidationErrors.Count > 0)
                                {
                                    var errorInfo = string.Join(";", saveResult.ValidationErrors.Select(x => x.Message));

                                    throw new KDBusinessException("", "未知原因导致自动保存失败原因：" + errorInfo);
                                }

                                throw new KDBusinessException("", "未知原因导致自动保存失败原因：" + JsonUtil.SerializeWithOutNull(saveResult));
                            }
                            #endregion
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }


        }
    }
}