using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using GThinking.N_MISPRO;
using GThinking.N_MISPRO.Data;
using GThinking.N_MODEL.Page;
using GThinking.N_CONTROL;
using GThinking.N_PUBLIC;
using GThinking.N_PUBLIC2;
using GThinking.N_MISPRO.Caching;
using GThinking.N_MISPRO.Utility;

namespace GThinking.N_XLXSBJ
{
    public partial class CLYL_DRYLList : OperationBase
    {
        CLYL_DRYL entity = new CLYL_DRYL();

        protected void Page_Load(object sender, EventArgs e)
        {
            this.UMID = 100860014;
            this.UMName = "线缆销售报价材料用量";
            this.CurMaster = Master;
            this.Tabs = Tab;
            this.PageHeight = 600;
            this.PageWidth = 750;
            //CurMaster.BtnQueryVisible = false;
            //CurMaster.BtnReportVisible = false;
            AddListSetMap(new ListSet(pagSHD.ID, null, grdSHD, entity, UPSHD));

            if (!IsPostBack)
            {
                this.Master.PnlQuery.GroupingText = "查询条件";
                //this.Master.PnlBill.GroupingText = "单据信息";

                InitControls();
            }
            
            //CurMaster.BtnReportVisible = false;

            if (PageParam.GetRTrimString("CanE").Equals("Y"))
            {
                grdSHD.ShowPager = false;
                grdSHD.ReadOnly = false;
                grdSHD.EnabledToolBar = false;
                grdSHD.FindColumnByFieldName("CLYLJSJG_CPWLID").ReadOnly = true;
                grdSHD.FindColumnByFieldName("CPWLXX").ReadOnly = true;
                grdSHD.FindColumnByFieldName("CLYLJSJG_WLID").ReadOnly = true;
                grdSHD.FindColumnByFieldName("WLXX").ReadOnly = true;
                grdSHD.FindColumnByFieldName("BJCL").ReadOnly = true;
                CustomPageSize = 1000;
            }
            else
            {
                CurMaster.BtnOK.Visible = false;
                CurMaster.BtnCancel.Visible = false;

                grdSHD.ShowPager = true;
                grdSHD.ReadOnly = true;
                grdSHD.EnabledToolBar = true;
            }

            if (PageParam.GetRTrimString("FromPage").Equals("CLYL_CLYLList") || PageParam.GetRTrimString("FromPage").Equals("CLYLList"))
            {
                cbxGCID.SelectedValue = PageParam.GetRTrimString("GCID");
                txtCP_WLID.Text = PageParam.GetRTrimString("CPWLID");
                cbxGCID.Enabled = false;
                txtCP_WLID.Enabled = false;
                txtCP_WLID.Tag = gtTextBox.DTagStates.None;
                //cbxPIID.Enabled = false;
            }

            base.InitPage();

            CurMaster.PnlBill.Visible = false;

            if (IsPostBack)
            {
                Master_OnQuery();
                GridDataBind();
            }
            else
            {
                if (!cbxGCID.SelectedValue.Trim().Equals(""))
                {
                    Master_OnQuery();
                    GridDataBind();
                }
            }
        }

        #region 模板继承事件

        protected override void Master_OnQuery()
        {
            entity.sGCID = cbxGCID.SelectedValue.Trim();
            entity.sCPPIID = cbxPIID.SelectedValue.Trim();
            entity.sCPWLID = txtCP_WLID.Text.Trim();
            entity.sCPWLMC = txtCPWLMC.Text.Trim();
            entity.sCPWLGG = txtCPWLGG.Text.Trim();
            entity.sWLID = txtWLID.Text.Trim();
            entity.sWLMC = txtWLMC.Text.Trim();
            entity.sWLGG = txtWLGG.Text.Trim();
            entity.sFromPage = PageParam.GetRTrimString("FromPage");
            base.Master_OnQuery();
            //grdSHD.SelectedIndex = -1;
        }

        protected override void GridDataBind()
        {
            base.GridDataBind();
        }

        protected override bool QueryValid()
        {
            if (cbxGCID.SelectedValue.Trim().Equals(""))
            {
                ShowMessage("请选择工厂进行查询！");
                return false;
            }
            //if (cbxPIID.SelectedValue.Trim().Equals(""))
            //{
            //    ShowMessage("请选择物料类别进行查询！");
            //    return false;
            //}
            return base.QueryValid();
        }

        protected override bool DataLogicValid()
        {

            return base.DataLogicValid();
        }

        protected override bool Master_OnOK()
        {
            bool bResult = base.Master_OnOK();
            if (!bResult) return false;

            string sAnswer = "";
            Confirm.Register("IsQD", "是否需要用最新材料物料用量更新各线缆产品的材料用量？");
            if (Confirm.GetValue("IsQD").Trim().Equals(""))
            {
                Confirm.Ask("IsQD");
                return false;
            }
            else if (Confirm.GetValue("IsQD").Trim().Equals("N"))
            {
                //表示进行了提示并选择了取消，直接返回或其他处理
                Confirm.Clear();
                sAnswer = "N";
            }
            else if (Confirm.GetValue("IsQD").Trim().Equals("Y"))
            {
                //表示进行了提示并选择了确认
                Confirm.Clear();
                sAnswer = "Y";
            }

            TDatabase dberp = TContextDatabases.GetDatabase("DBERP");
            TSQL sSQL = new TSQL(dberp);
            try
            {
                dberp.BeginTrans();
                InsertXLXSCLWLYL(dberp, sSQL);
                if (sAnswer.Equals("Y"))
                {
                    UpdateXLXSCLQD(dberp, sSQL);
                }
                dberp.CommitTrans();
                if (sAnswer.Equals("Y"))
                    ShowMessage("完成材料物料用量调整，并同步更新了各线缆产品的材料用量！");
                else
                    ShowMessage("完成材料物料用量调整！");
                CloseWindow();
            }
            catch (Exception ex)
            {
                dberp.RollbackTrans();
                ShowMessage(ex.Message);
            }

            return true;
        }

        protected override void Grid_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
            }
            base.Grid_RowDataBound(sender, e);
        }

        #endregion

        private void InitControls()
        {
            TDatabase dberp = TContextDatabases.GetDatabase("DBERP");
            string sSQL = "select PL_PIID,PL_MC from PL where 1=1 and isnull(PL_TYBZ,'N')<>'Y' order by PL_PIID ";
            DataSet ds = dberp.OpenDataSet(sSQL);
            for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
            {
                string sID = ds.Tables[0].Rows[i]["PL_PIID"].ToString().Trim();
                string sNAME = ds.Tables[0].Rows[i]["PL_MC"].ToString().Trim();
                cbxPIID.Items.Add(new ListItem(sNAME, sID));
            }

            TComboBox.SetComboBox("DBERP", cbxGCID, "select GC_GCID,GC_GCMC from GC where isnull(GC_TYBZ,'N')<>'Y' order by GC_GCID ", false);
            if (cbxGCID.ItemsCount == 1)
                cbxGCID.SelectedIndex = 0;
        }

        private void UpdateXLXSCLQD(TDatabase dberp, TSQL sSQL)
        {
            sSQL.Clear();
            sSQL.Add("update XLXSCLQD set ");
            for (int i = 1; i < 80; i++)
            {
                sSQL.Add(string.Format("XLXSCLQD_SL{0}=SL{0},", i.ToString().PadLeft(2, '0')));
            }
            sSQL.Add("XLXSCLQD_SL80=SL80 ");
            sSQL.Add(" from (");

            sSQL.Add("select XLXSCLWLYL_CPWLID as WLID, ");
            for (int i = 1; i < 80; i++)
            {
                sSQL.Add(string.Format("sum(case when XLXSBJCLWL_BJCLID='{0}' then XLXSCLWLYL_SL else 0.0 end) as SL{1}, ", "BJCL" + i.ToString().PadLeft(2, '0') + "0000", i.ToString().PadLeft(2, '0')));
            }
            sSQL.Add("sum(case when XLXSBJCLWL_BJCLID='BJCL800000' then XLXSCLWLYL_SL else 0.0 end) as SL80 ");
            sSQL.Add(" from XLXSCLWLYL,XLXSBJCLWL ");
            sSQL.Add(" where XLXSCLWLYL_GCID=:pGCID ");
            sSQL.Add("   and XLXSCLWLYL_WLID=XLXSBJCLWL_WLID ");
            sSQL.Add("group by XLXSCLWLYL_CPWLID");
            sSQL.Add(") a ");
            sSQL.Add("where XLXSCLQD_GCID=:pGCID and a.WLID=XLXSCLQD_WLID ");
            sSQL.ParamByName("pGCID").Value = cbxGCID.SelectedValue.Trim();
            dberp.ExecSQL(sSQL);
        }

        private void InsertXLXSCLWLYL(TDatabase dberp, TSQL sSQL)
        {
            int KeyRun = 500;
            int tmpRun = 1;//循环KeyRun次执行1次SQL
            TSQL sqlDel = new TSQL(dberp);
            string strDel = "";
            string strIns = "";
            string sWHR = CurSession.UserName;
            string sWHRID = CurSession.UserId;
            string sWHSJ = DateTime.Now.ToString();

            foreach (GridViewRow Row in grdSHD.NewRows)
            {
                string sCPWLID = grdSHD.GetValueByFieldName("CLYLJSJG_CPWLID", Row).Trim();
                string sWLID = grdSHD.GetValueByFieldName("CLYLJSJG_WLID", Row).Trim();
                double fSL = CMISproConvert.StrToFloat(grdSHD.GetValueByFieldName("SL", Row), 0);

                if (!sCPWLID.Equals("") && !sWLID.Equals(""))
                {
                    if (strDel.Trim().Equals(""))
                        strDel = string.Format("(XLXSCLWLYL_CPWLID='{0}' and XLXSCLWLYL_WLID='{1}')", sCPWLID, sWLID);
                    else
                        strDel += string.Format(" or (XLXSCLWLYL_CPWLID='{0}' and XLXSCLWLYL_WLID='{1}')", sCPWLID, sWLID);

                    if (strIns.Trim().Equals(""))
                        strIns = string.Format("select '{0}' as GC,'{1}' as CPWL,'{2}' as WL,{3} as SL,'{4}' as WHR,'{5}' as WHRID,'{6}' as WHSJ ",
                            cbxGCID.SelectedValue.Trim(), sCPWLID, sWLID, fSL, sWHR, sWHRID, sWHSJ);
                    else
                    {
                        strIns += "\r\n" + " union all " + "\r\n";
                        strIns += string.Format("select '{0}' as GC,'{1}' as CPWL,'{2}' as WL,{3} as SL,'{4}' as WHR,'{5}' as WHRID,'{6}' as WHSJ ",
                            cbxGCID.SelectedValue.Trim(), sCPWLID, sWLID, fSL, sWHR, sWHRID, sWHSJ);
                    }
                }

                if (tmpRun >= KeyRun && (tmpRun % KeyRun == 0))
                {
                    if (!strDel.Trim().Equals(""))
                    {
                        sqlDel.Clear();
                        sqlDel.Add("delete from XLXSCLWLYL where XLXSCLWLYL_GCID=:pGCID ");
                        sqlDel.Add(" and (" + strDel + ")");
                        sqlDel.ParamByName("pGCID").Value = cbxGCID.SelectedValue.Trim();
                        dberp.ExecSQL(sqlDel);
                        strDel = "";
                    }

                    if (!strIns.Trim().Equals(""))
                    {
                        sSQL.Clear();
                        sSQL.Add("insert into XLXSCLWLYL(XLXSCLWLYL_GCID,XLXSCLWLYL_CPWLID,XLXSCLWLYL_WLID,XLXSCLWLYL_SL,XLXSCLWLYL_WHR,XLXSCLWLYL_WHRID,XLXSCLWLYL_WHSJ) ");
                        sSQL.Add(strIns);
                        dberp.ExecSQL(sSQL);
                        strIns = "";
                    }
                }

                tmpRun++;
            }

            if (!strDel.Trim().Equals(""))
            {
                sqlDel.Clear();
                sqlDel.Add("delete from XLXSCLWLYL where XLXSCLWLYL_GCID=:pGCID ");
                sqlDel.Add(" and (" + strDel + ")");
                sqlDel.ParamByName("pGCID").Value = cbxGCID.SelectedValue.Trim();
                dberp.ExecSQL(sqlDel);
                strDel = "";
            }

            if (!strIns.Trim().Equals(""))
            {
                sSQL.Clear();
                sSQL.Add("insert into XLXSCLWLYL(XLXSCLWLYL_GCID,XLXSCLWLYL_CPWLID,XLXSCLWLYL_WLID,XLXSCLWLYL_SL,XLXSCLWLYL_WHR,XLXSCLWLYL_WHRID,XLXSCLWLYL_WHSJ) ");
                sSQL.Add(strIns);
                dberp.ExecSQL(sSQL);
                strIns = "";
            }
        }
    }
}