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_MODEL.Page;
using GThinking.N_MISPRO.Data;
using GThinking.N_PUBLIC;
using System.Text;
using GThinking.N_MISPRO.Utility;
using GThinking.N_MISPRO.TableCache;
using GThinking.N_WORKFLOW;
using System.Drawing;
using System.Collections.Generic;

namespace GThinking.N_XLXSBJ
{
    [TableMap(DB = "DBERP", DbTableName = "XLXSZBFWFL", Umid = 100860000, IsWorkFlow = false,UseWhr=false,IsAttach=false)]
    public class XLBJD_YZ_ZBFW : EntityManager
    {

    }
    public partial class XLBJD_YZ_ZBFWFInfo : SingleGridBase
    {
        XLBJD_YZ_ZBFW entity = new XLBJD_YZ_ZBFW();
        protected void Page_Load(object sender, EventArgs e)
        {
            this.UMID = 100860000;
            this.UMName = "线缆销售报价单";
            this.CurMaster = Master;
            this.ModuleGV = grdContentGrid;
            this.CurEntity = entity;
            this.PageHeight = 600;
            this.PageWidth = 700;
            Master.EnableNewBtn = false;
            Master.EnableEditBtn = false;
            Master.EnableCopyBtn = false;
            Master.EnableDeleteBtn = false;
            Master.EnableViewBtn = false;
            Master.EnableQueryBtn = false;
            Master.EnablePrintBtn = false;

            base.DataKeyNames = new string[] { "XLXSZBFWFL_ZBJES", "XLXSZBFWFL_ZBJEZ", "XLXSZBFWFL_FL", "ZBFWF" };

            base.InitPage();
            if (!IsPostBack)
            {
                
                Master_OnStandardQuery(null, null);
                InitControl();
            }
        }

        #region 模板事件继承
        protected override void Master_OnStandardQuery(object sender, EventArgs e)
        {
            entity.EntityTable.QuerySelSql = GetSQL();
            base.Master_OnStandardQuery(sender, e);
            entity.GridDataBind(grdContentGrid, tSession);
        }
       
        protected override void moduleGV_RowDataBound(object sender, GridViewRowEventArgs e)
        {
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                double dBJJES = CMISproConvert.StrToFloat(grdContentGrid.DataKeys[e.Row.RowIndex]["XLXSZBFWFL_ZBJES"].ToString().Trim());
                double dBJJEZ = CMISproConvert.StrToFloat(grdContentGrid.DataKeys[e.Row.RowIndex]["XLXSZBFWFL_ZBJEZ"].ToString().Trim());
                double dFL = CMISproConvert.StrToFloat(grdContentGrid.DataKeys[e.Row.RowIndex]["XLXSZBFWFL_FL"].ToString().Trim());
                double dZJE =  CMISproConvert.StrToFloat(PageParam.GetRTrimString("BJDJE"))/10000;//单位为万元
                if (dZJE > dBJJES)
                {
                    if (dZJE > dBJJEZ)
                    {
                        e.Row.Cells[3].Text = NumberUtils.RoundX((dBJJEZ - dBJJES) * dFL / 100, 6).ToString();
                    }
                    else
                    {
                        e.Row.Cells[3].Text = NumberUtils.RoundX((dZJE - dBJJES) * dFL / 100, 6).ToString();
                    }
                }
            }

            base.moduleGV_RowDataBound(sender, e);
        }

        protected override void moduleGV_PageIndexChanging(object sender, GridViewPageEventArgs e)
        {
            entity.EntityTable.QuerySelSql = GetSQL();
            grdContentGrid.SelectedIndex = -1;
            base.moduleGV_PageIndexChanging(sender, e);
        }


        #endregion

        #region 自定义函数

        private string GetSQL()
        {
            StringBuilder sSQL = new StringBuilder();
            sSQL.AppendLine("select XLXSZBFWFL_ZBJES,XLXSZBFWFL_ZBJEZ,XLXSZBFWFL_FL,0.0 AS ZBFWF");
            sSQL.AppendLine(" FROM XLXSZBFWFL ");
            sSQL.AppendLine(" WHERE XLXSZBFWFL_XMMC=:pXMMC ");
            sSQL.AppendLine(" ORDER BY XLXSZBFWFL_ZBJES ");
            string sXMMC = PageParam.GetRTrimString("XMMC");
            if (!CMISproDataBase.ExistsRecord("DBERP", string.Format("SELECT 1 FROM XLXSZBFWFL WHERE XLXSZBFWFL_XMMC='{0}'", sXMMC)))
            {
                sXMMC = " ";
            }
            entity.Param.Add("pXMMC", sXMMC);
            return sSQL.ToString();
        }

        private void InitControl()
        {
            grdContentGrid.AllowPaging = false;
            string sJGBBJBM = string.IsNullOrEmpty(PageParam.GetRTrimString("JGBBJBM")) ? "表价" : PageParam.GetRTrimString("JGBBJBM");
            tr2.Style["height"] = "15px";
            txtZJE.Value = PageParam.GetRTrimString("BJDJE");

            cbxSZFW.ClearItems();
            if (PageParam.GetRTrimString("PLSZAll").Equals("N"))
                cbxSZFW.Items.Add(new ListItem("勾选记录", "N"));
            cbxSZFW.Items.Add(new ListItem("整单记录", "Y"));

            if (PageParam.ContainsKey("FromXHDYSX"))
                cbxSZFW.Items.Add(new ListItem("所查记录", "C"));

            if (PageParam.GetRTrimString("PLSZAll").Equals("D"))
                cbxSZFW.Items.Add(new ListItem("当前记录", "D"));

            cbxSZFW.SelectedValue = PageParam.GetRTrimString("PLSZAll");

            chkYBJ.Text = "有" + sJGBBJBM;
            lblYZID.Text = PageParam.GetRTrimString("YZMC") + "：";
            lblJE.Text = PageParam.GetRTrimString("YZMC") + "总金额：";
            string sJJFS = PageParam.GetRTrimString("JJFS");
            if (sJJFS.Equals("JD") || sJJFS.Equals("KD") || sJJFS.Equals("SX") || sJJFS.Equals("DD") || sJJFS.Equals("MD") || sJJFS.Equals("MP"))
            {
                lblDW.Text = "%";
            }
            else if (sJJFS.Equals("JJ"))
            {
                if (XLBJDUtils.GetYZXXByYZID(PageParam.GetRTrimString("YZID")).XLXSTZYZ_TJLX == "1")
                    lblDW.Text = "元";
                else
                    lblDW.Text = "";
            }
            else if (sJJFS.Equals("MX") || sJJFS.Equals("DX"))
            {
                //乘以系数/除以系数
                lblDW.Text = "";
                txtYZZ.DecimalPlaces = 4;
            }
            lblJSGS.Text = PageParam.GetRTrimString("YZMC")+"*折扣比例/报价总金额";
            //赋值放在设置完小数位数之后
            txtYZZ.Value = CMISproConvert.StrToFloat(PageParam.GetRTrimString("DefYZZ"), 0);
            string sMRTJFW = "," + PageParam.GetRTrimString("MRTJFW") + ",";
            if (sMRTJFW.Contains(",1,"))
                chkYBJ.Checked = true;
            if (sMRTJFW.Contains(",2,"))
                chkWG.Checked = true;
            if (sMRTJFW.Contains(",3,"))
                chkFWG.Checked = true;
            txtZKBL.Value = 80;

            double dYZZ = 0;
            TDatabase dberp = TContextDatabases.GetDatabase("DBERP");
            TSQL sql = new TSQL(dberp);
            string sBJDID=PageParam.GetRTrimString("BJDID");
            string sBJDXHList=PageParam.GetRTrimString("BJDXHList");

            sql.Clear();
            sql.Add(string.Format("select top 1 XLXSBJDYZZ0_YZZ{0} from XLXSBJDYZZ0 where XLXSBJDYZZ0_BJDID=:pBJDID ", PageParam.GetRTrimString("YZID").Replace("BJ", "")));
            if (!string.IsNullOrEmpty(sBJDXHList))
                sql.Add(" and XLXSBJDYZZ0_XH= "+sBJDXHList.Split(',')[0]);

            sql.ParamByName("pBJDID").Value=sBJDID;
            DataSet ds = dberp.OpenDataSet(sql);
            if (ds.Tables[0].Rows.Count > 0)
            {
                dYZZ = CMISproConvert.StrToFloat(ds.Tables[0].Rows[0][0].ToString().Trim());
            }

            txtBJJE.Value = CMISproConvert.StrToFloat(txtZJE.Value) * (1 - dYZZ / 100.0);

            txtJE.Value = GetZBFWF(dberp, PageParam.GetRTrimString("XMMC"), txtBJJE.Value, txtZKBL.Value, txtYZZ.DecimalPlaces);

            txtYZZ.Value = NumberUtils.RoundX(txtJE.Value * txtZKBL.Value / txtBJJE.Value, txtYZZ.DecimalPlaces);
            
        }

        //获取报价单主表中标服务费
        public static double GetZBFWF(TDatabase dberp, string sXMMC, double dZBJE, double dZBFWFXFBL,int decimalPlaces)
        {
            dZBFWFXFBL = dZBFWFXFBL / 100;
            // 计算中标服务费
            double dZBFWF = 0;
            TSQL SQL = new TSQL(dberp);
            try
            {
                // 优先查询项目名称对应的费率记录
                SQL.Clear();
                SQL.Add(" select XLXSZBFWFL_ZBJES*10000 AS XLXSZBFWFL_ZBJES, XLXSZBFWFL_ZBJEZ*10000 AS XLXSZBFWFL_ZBJEZ, XLXSZBFWFL_FL ");
                SQL.Add(" from XLXSZBFWFL ");
                SQL.Add(" where XLXSZBFWFL_XMMC=:pXMMC ");
                SQL.Add(" order by XLXSZBFWFL_ZBJES ");
                SQL.ParamByName("pXMMC").Value = sXMMC;
                DataSet dsRate = dberp.OpenDataSet(SQL);

                // 如果没有找到项目名称对应的记录，则查询XLXSZBFWFL_XMMC=''的记录
                if (dsRate.Tables[0].Rows.Count == 0)
                {
                    SQL.Clear();
                    SQL.Add(" select XLXSZBFWFL_ZBJES*10000 AS XLXSZBFWFL_ZBJES, XLXSZBFWFL_ZBJEZ*10000 AS XLXSZBFWFL_ZBJEZ, XLXSZBFWFL_FL ");
                    SQL.Add(" from XLXSZBFWFL ");
                    SQL.Add(" where XLXSZBFWFL_XMMC=' ' ");
                    SQL.Add(" order by XLXSZBFWFL_ZBJES ");
                    dsRate = dberp.OpenDataSet(SQL);
                }

                // 分段计算中标服务费
                if (dsRate.Tables[0].Rows.Count > 0)
                {
                    double currentAmount = dZBJE;
                    for (int i = 0; i < dsRate.Tables[0].Rows.Count; i++)
                    {
                        double lowerLimit = CMISproConvert.StrToFloat(dsRate.Tables[0].Rows[i]["XLXSZBFWFL_ZBJES"].ToString());
                        double upperLimit = CMISproConvert.StrToFloat(dsRate.Tables[0].Rows[i]["XLXSZBFWFL_ZBJEZ"].ToString());
                        double rate = CMISproConvert.StrToFloat(dsRate.Tables[0].Rows[i]["XLXSZBFWFL_FL"].ToString());

                        if (currentAmount <= 0)
                            break;

                        double segmentAmount = 0;
                        if (i == dsRate.Tables[0].Rows.Count - 1)
                        {
                            // 最后一段，全部剩余金额
                            segmentAmount = currentAmount;
                        }
                        else
                        {
                            // 非最后一段，取当前段的金额
                            segmentAmount = Math.Min(currentAmount, upperLimit - lowerLimit);
                        }

                        // 累加当前段的服务费
                        dZBFWF += segmentAmount * rate / 100;
                        currentAmount -= segmentAmount;
                    }
                }
                else
                {
                    // 如果没有找到任何费率记录，使用默认费率表计算
                    double[] lowerLimits = { 0, 100, 500, 1000, 5000, 10000, 100000 };
                    double[] upperLimits = { 100, 500, 1000, 5000, 10000, 100000, double.MaxValue };
                    double[] rates = { 1.5, 1.1, 0.8, 0.5, 0.25, 0.05, 0.01 };

                    double currentAmount = dZBJE;
                    for (int i = 0; i < lowerLimits.Length; i++)
                    {
                        if (currentAmount <= 0)
                            break;

                        double segmentAmount = 0;
                        if (dZBJE > upperLimits[i])
                        {
                            segmentAmount = upperLimits[i] - lowerLimits[i];
                        }
                        else if (dZBJE > lowerLimits[i])
                        {
                            segmentAmount = dZBJE - lowerLimits[i];
                        }

                        if (segmentAmount > 0)
                        {
                            dZBFWF += segmentAmount * rates[i] / 100;
                        }
                    }
                }

                // 应用下浮比例
                //dZBFWF = NumberUtils.RoundX(dZBFWF * dZBFWFXFBL * 100/ dZBJE, decimalPlaces);


            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
            
            return dZBFWF;
        }



        #endregion
        #region 自定义按钮

        protected void btnOK_Click(object sender, EventArgs e)
        {
            if (cbxSZFW.SelectedValue.Trim().Equals(""))
            {
                ShowMessage("调价范围--不允许为空！");
                return;
            }
            if (!PageParam.GetRTrimString("MinYZZ").Equals(""))
            {
                if (txtYZZ.Value < CMISproConvert.StrToFloat(PageParam.GetRTrimString("MinYZZ"), 0))
                {
                    ShowMessage(string.Format("不允许低于设置的调价最小值{0}！", PageParam.GetRTrimString("MinYZZ")));
                    return;
                }
            }

            if (!PageParam.GetRTrimString("MaxYZZ").Equals(""))
            {
                if (txtYZZ.Value > CMISproConvert.StrToFloat(PageParam.GetRTrimString("MaxYZZ"), 0))
                {
                    ShowMessage(string.Format("不允许高于设置的调价最大值{0}！", PageParam.GetRTrimString("MaxYZZ")));
                    return;
                }
            }

            string sYZID = PageParam.GetRTrimString("YZID");
            string sYZZList = sYZID + "|" + txtYZZ.Value.ToString() + "|" + (chkYBJ.Checked ? "Y" : "N") + "," + (chkWG.Checked ? "Y" : "N") + "," + (chkFWG.Checked ? "Y" : "N");
            //使用脚本给父页面的隐藏控件赋值，调用父页面的控件事件
            DialogOperationScript dos = new DialogOperationScript(this);
            dos.SetOwnerControlValue(PageParam.GetRTrimString("txtPLSZAllCID"), cbxSZFW.SelectedValue.Trim());
            dos.SetOwnerControlValue(PageParam.GetRTrimString("txtPLSZYZListCID"), sYZZList);
            dos.ClickOwnerButton(PageParam.GetRTrimString("btnRefreshCID"));
            dos.CloseSelf();
            dos.Execute();
            
        }

        protected void btnQX_Click(object sender, EventArgs e)
        {
            CloseWindow();
        }

        #endregion

        #region 控件事件

        protected void chkWG_OnCheckedChanged(object sender, EventArgs e)
        {
            if (chkWG.Checked)
                chkFWG.Checked = false;
            FormAreaUpdate();
            moduleGV_PageIndexChanging(null, null);
        }

        protected void chkFWG_OnCheckedChanged(object sender, EventArgs e)
        {
            if (chkFWG.Checked)
                chkWG.Checked = false;
            FormAreaUpdate();
            moduleGV_PageIndexChanging(null, null);
        }

        protected void txtZKBL_TextChanged(object sender, EventArgs e)
        {
            TDatabase dberp = TContextDatabases.GetDatabase("DBERP");
            txtJE.Value = GetZBFWF(dberp, PageParam.GetRTrimString("XMMC"), txtBJJE.Value, txtZKBL.Value, txtYZZ.DecimalPlaces);
            txtYZZ.Value = NumberUtils.RoundX(txtJE.Value * txtZKBL.Value / txtBJJE.Value, txtYZZ.DecimalPlaces);

            FormAreaUpdate();
            moduleGV_PageIndexChanging(null, null);
        }


        #endregion

    }
}