using DocumentFormat.OpenXml.Office2016.Drawing.ChartDrawing;
using Kingdee.BOS.Core.DynamicForm;
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 Kingdee.K3.Core.Mobile.Utils;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Dynamic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace GZ_LTHPilot_ORDER.PRD_PPBOMCHANGE
{
    [Description("表单插件：生产用料清单变更单，点击批量替换#按钮实现批量复制行替换功能"), HotUpdate]
    public class PLTH : AbstractDynamicFormPlugIn
    {
        public override void BarItemClick(BarItemClickEventArgs e)
        {
            base.BarItemClick(e);
            //按钮点击事件
            if (e.BarItemKey.Equals("GZTH_PLTH", StringComparison.OrdinalIgnoreCase))
            {
                string resultWlFID = "";
                //获取单据的生产组织的FID值
                var FPrdOrg = (Kingdee.BOS.Orm.DataEntity.DynamicObject)this.View.Model.GetValue("FPrdOrgId");
                if (FPrdOrg != null)
                {
                    //获取生产组织ID值
                    var FPrdOrgId = Convert.ToString(FPrdOrg["Id"]);
                    //打开动态表单，并对动态表单传值
                    DynamicFormShowParameter parameter = new DynamicFormShowParameter();
                    //动态表单ID值
                    parameter.FormId = "VRYF_SCYLQDBGPLTH";
                    parameter.MultiSelect = false;
                    //获取生产组织的FID值发送到打开的动态表单
                    parameter.CustomComplexParams.Add("EntryPrimaryKeys", FPrdOrgId);
                    this.View.ShowForm(parameter, result =>
                    {
                        if (result.ReturnData != null)
                        {
                            //记录动态窗口的返回值
                            resultWlFID = result.ReturnData.ToString();
                            //获取单据体数据包
                            var entiy = this.View.BillBusinessInfo.GetEntryEntity("FEntity");
                            var entityObjs = this.View.Model.GetEntityDataObject(entiy);
                            List<int> FSEQ = new List<int>();
                            if (entityObjs != null)
                            {
                                foreach (var entityObj in entityObjs)
                                {
                                    //当变更类型为变更前
                                    if (Convert.ToString(entityObj["ChangeType"]) == "2")
                                    {
                                        //记录序号。通过list记录
                                        var i = Convert.ToInt32(entityObj["Seq"]);
                                        FSEQ.Add(i - 1);
                                    }
                                }
                            }
                            //循环遍历，并且选中行，执行复制行操作
                            for (int i = 0; i < FSEQ.Count; i++)
                            {
                                if (i == 0)
                                {
                                    this.View.Model.CopyEntryRow("FEntity", FSEQ[i], FSEQ[i] + 2, true);
                                    if (i + 1 != FSEQ.Count)
                                    {
                                        FSEQ[i + 1] = FSEQ[i] + 2;
                                    }
                                }
                                else
                                {
                                    this.View.Model.CopyEntryRow("FEntity", FSEQ[i] + 1, FSEQ[i] + 3, true);
                                    if (i + 1 == FSEQ.Count)
                                    {
                                        FSEQ[i] = FSEQ[i] + 3;
                                    }
                                    else
                                    {
                                        FSEQ[i + 1] = FSEQ[i] + 3;
                                    }
                                }
                            }

                                /*复制行执行操作完毕后，因序号变更，对单据体需要再次循环执行重新赋值操作*/
                                foreach (var entityObj in entityObjs)
                                {
                                    /*遍历单据体，变更类型为变更前复制这一列并更改物料编码；
                                    变更类型为变更后，将分子赋值为0*/
                                    if (Convert.ToString(entityObj["ChangeType"]) == "3")
                                    {
                                        //变更类型为变更后，分子赋值为0
                                        this.View.Model.SetValue("FNumerator", 0, Convert.ToInt32(entityObj["Seq"]) - 1);
                                    }
                                    /*变更类型为新增，将物料编码替换为动态窗口选择的物料FID*/
                                    if (Convert.ToString(entityObj["ChangeType"]) == "1")
                                    {
                                        //对新增物料进行替换
                                        this.View.Model.SetValue("FMaterialID2", resultWlFID, Convert.ToInt32(entityObj["Seq"]) - 1);
                                    }
                                }
                        }
                    });
                }
            }
        }
    }
}