using BLL;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Data;
using System.Data.SqlClient;
using System.Linq;

namespace FineUIPro.Web.EditorManage
{
    public partial class CMHTDEdit : PageBase
    {
        private bool AppendToEnd = false;

        #region 加载
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                GetButtonPower();//权限设置
                this.btnClose.OnClientClick = ActiveWindow.GetHideReference();
                string eProjectId = Request.Params["eProjectId"];

                BLL.ContractorService.InitContractorDropDownList(this.drpContractor, false);
                this.drpDiscipline.DataTextField = "ConstText";
                this.drpDiscipline.DataValueField = "ConstValue";
                this.drpDiscipline.DataSource = BLL.TDCService.GetTDCDiscByEprojectId(eProjectId);
                this.drpDiscipline.DataBind();
                //Funs.FineUIPleaseSelect(this.ddDisc);              


                // 删除选中单元格的客户端脚本
                string deleteScript = GetDeleteScript();

                JObject defaultObj = new JObject();
                defaultObj.Add("Contractor", "");
                defaultObj.Add("Discipline", "");
                defaultObj.Add("ReceiveDate", "");
              
                // 在第一行新增一条数据
                btnNew.OnClientClick = Grid1.GetAddNewRecordReference(defaultObj, AppendToEnd);

                // 删除选中行按钮
                btnDelete.OnClientClick = Grid1.GetNoSelectionAlertReference("Please select at least one record!") + deleteScript;

                if (!string.IsNullOrEmpty(eProjectId))
                {
                    BindGrid(eProjectId);
                    
                }
            }
        }
        #endregion

        #region 绑定Grid

        private void BindGrid(string eProjectId)
        {
            string strSql = @"SELECT htd.*,con.ContractorShortName AS ContractorName FROM dbo.Editor_CM_HTD htd
                                     LEFT JOIN dbo.Base_Contractor con ON con.ContractorId = htd.ContractorId
                              WHERE EProjectId = @EProjectId ORDER BY con.ContractorName";
            SqlParameter[] parameter = new SqlParameter[]
                   {
                        new SqlParameter("@EProjectId",eProjectId)
                   };
            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);

            Grid1.DataSource = dt;
            Grid1.DataBind();
        }
        #endregion

        #region 删除选中行脚本
        // 删除选中行的脚本
        private string GetDeleteScript()
        {
            //ShowNotify("表格数据没有变化！");
            return Confirm.GetShowReference("Make sure to delete the current data?", String.Empty, MessageBoxIcon.Question, Grid1.GetDeleteSelectedRowsReference(), String.Empty);
        }

        #endregion

        #region 保存
        /// <summary>
        /// 提交按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnSave_Click(object sender, EventArgs e)
        {
            string eprojectId = Request.Params["eProjectId"];
           

            try
            {
                List<Model.Editor_CM_HTD> htdlist = new List<Model.Editor_CM_HTD>();
                List<Model.Editor_TDC> tdclist = new List<Model.Editor_TDC>();
                JArray cmHTDArr = Grid1.GetMergedData();
                if (cmHTDArr.Count > 0)
                {
                    Model.Editor_CM_HTD htdModel = null;
                    Model.Editor_TDC tdcModel = null;
                    for (int i = 0; i < cmHTDArr.Count; i++)
                    {
                        JObject objects = (JObject)cmHTDArr[i];
                        // 增加 HTD
                        htdModel = new Model.Editor_CM_HTD();
                        htdModel.HTDID = Guid.NewGuid().ToString();
                        htdModel.EProjectId = eprojectId;
                        string con = objects["values"]["ContractorName"].ToString();
                        var c = BLL.ContractorService.GetContractorByShortName(con);
                        htdModel.ContractorId = c.ContractorId;
                        htdModel.Discipline = objects["values"]["Discipline"] != null ? objects["values"]["Discipline"].ToString() : null;
                        htdModel.ReceiveDate = Funs.GetNewDateTime(objects["values"]["ReceiveDate"].ToString());
                        htdModel.Status = objects["values"]["Status"] != null ? objects["values"]["Status"].ToString() : null;
                        htdlist.Add(htdModel);

                        // 同步到TDC
                        if (!TDCService.IsExistTDC(eprojectId, "D21_Construction", objects["values"]["Discipline"].ToString()))
                        {
                            tdcModel = new Model.Editor_TDC();
                            tdcModel.TDCId = Guid.NewGuid().ToString();
                            tdcModel.EProjectId = eprojectId;
                            tdcModel.Type = "D21_Construction";
                            tdcModel.Disc = objects["values"]["Discipline"].ToString();
                            tdcModel.Remarks = c.ContractorName;
                            tdcModel.IsSync = true;
                            tdclist.Add(tdcModel);
                        }
                    }
                }

                // 先删除再保存
                var cmHtd = from x in Funs.DB.Editor_CM_HTD where x.EProjectId == eprojectId select x.Discipline;
                if (cmHtd.Count()>0)
                {
                    foreach (var d in cmHtd)
                    {
                        if (!htdlist.Select(x=>x.Discipline).Contains(d))
                        {
                            var tdc = from x in Funs.DB.Editor_TDC where x.EProjectId == eprojectId && x.Type == "D21_Construction" && x.Disc==d select x;
                            if (tdc.Count() > 0)
                            {
                                BLL.TDCService.DeleteEditorTDCById(tdc.First().TDCId);
                            }
                        }
                    }
                }
                BLL.TDCService.AddEditorTDC(tdclist);
                BLL.CMHTDService.DeleteCMHTD(eprojectId);
                BLL.CMHTDService.AddEditorCMHTD(htdlist);

                BindGrid(eprojectId);

                ShowNotify("Save Successfully!", MessageBoxIcon.Success);
                PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
            }
            catch (Exception ex)
            {
                Alert.ShowInParent(ex.ToString());
                return;
            }
        }
        #endregion

        #region 权限设置
        /// <summary>
        /// 菜单按钮权限
        /// </summary>
        private void GetButtonPower()
        {
            var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.UserId, BLL.Const.CMEditorMenuId);
            if (buttonList.Count > 0)
            {
                if (buttonList.Contains("Edit HTD"))
                {
                    this.btnNew.Hidden = false;
                    this.btnDelete.Hidden = false;
                    this.btnSave.Hidden = false;
                }
            }
        }
        #endregion
    }
}