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_WORKFLOW;
using GThinking.N_PUBLIC;
using GThinking.N_MISPRO.Utility;
using System.Text.RegularExpressions;
using System.Text;

namespace GThinking.N_XLJC
{
    public partial class XLDYDJInfo : SingleCardBase
    {
        XLDYDJ entity = new XLDYDJ();

        protected void Page_Load(object sender, EventArgs e)
        {
            this.UMID = 101421001;
            this.UMName = "线缆电压等级";
            base.CurMaster = Master;
            this.CurEntity = entity;
            this.PageHeight = 400;
            this.PageWidth = 500;

            if (!IsPostBack)
            {
                InitControls();
            }

            base.InitPage();
        }

        #region 模板继承事件

        protected override void LoadRecord()
        {
            if (!this.IsPostBack)
            {
                entity.Param.Add("XLDYDJB_DYDJID", PageParam.GetRTrimString("XLDYDJB_DYDJID").Trim());
            }
            else
            {
                entity.Param.Add("XLDYDJB_DYDJID", txtDYDJID.Text.Trim());
            }
            txtOLDDYDJID.Value = txtDYDJID.Text.Trim();
            base.LoadRecord();            
        }

        protected override void OnNewRecorder()
        {
            base.OnNewRecorder();
            
            datQYRQ.Text = CMISproConvert.ConvertDate(System.DateTime.Now);
            chkTY.Checked = false;
            datTYRQ.Text = "";
          
            txtWHR.Text = tSession.UserName;
            txtWHRID.Value = tSession.UserId;
            datWHSJ.Text = CMISproConvert.ConvertTime(System.DateTime.Now);

        }

        protected override void OnCopyRecorder()
        {
            base.OnCopyRecorder();
            
            datQYRQ.Text = CMISproConvert.ConvertDate(System.DateTime.Now);
            chkTY.Checked = false;
            datTYRQ.Text = "";
           
            txtWHR.Text = tSession.UserName;
            txtWHRID.Value = tSession.UserId;
            datWHSJ.Text = CMISproConvert.ConvertTime(System.DateTime.Now);
        }

        protected override void SetControlState()
        {
            base.SetControlState();
            datWHSJ.Enabled = false;
            txtWHR.Enabled = false;
            cbxDYJLDW.Enabled = false;
            txtXXLXDY.Enabled = false;
            txtXXXXDY.Enabled = false;

        }       

        protected override bool DataLogicValid()
        {
            if (datQYRQ.Text.Trim() != "" && datTYRQ.Text.Trim() != "")
            {
                if (Convert.ToDateTime(datQYRQ.Text.Trim()) > Convert.ToDateTime(datTYRQ.Text.Trim()))
                {
                    ShowMessage("停用日期不允许小于启用日期！");
                    return false;
                }
            }
           if(!txtDYDJID.Text.Trim().Equals("") && !cbxDYJLDW.SelectedValue.Equals("-"))
           {
               string sDYDJID = txtDYDJID.Text.Trim().ToUpper();
               if(sDYDJID.IndexOf('V') < sDYDJID.Length-1)
               {
                   if (sDYDJID.IndexOf("AC") < 0 || sDYDJID.IndexOf("DC") < 0)
                   {
                       ShowMessage("所输入的【电压等级】不合法，不允许保存！");
                       return false;
                   }
               }
               if(sDYDJID.IndexOf('/') == 0 || sDYDJID.IndexOf('/') == sDYDJID.Length-1)
               {
                    ShowMessage("所输入的【电压等级】不合法，不允许保存！");
                    return false;
               }
               if (sDYDJID.IndexOf('/') > 0 && (txtXXLXDY.Value <= 0 || txtXXXXDY.Value <= 0))
               {
                   if (sDYDJID.IndexOf("AC") < 0 || sDYDJID.IndexOf("DC") < 0)
                   {
                       ShowMessage("所输入的【电压等级】不合法，不允许保存！");
                       return false;
                   }
               }
               else
               {
                   if (txtXXXXDY.Value <= 0 && txtXXLXDY.Value <= 0)
                   {
                       ShowMessage("所输入的【电压等级】不合法，不允许保存！");
                       return false;
                   }
               }
           }
           if(cbxDYJLDW.SelectedValue.Trim().Equals(""))
           {
                ShowMessage("电压等级单位不允许为空！");
                return false;
           }
           if(cbxACDC.SelectedValue.Trim().Equals(""))
           {
                ShowMessage("ACDC不允许为空！");
                return false;
           }
            return base.DataLogicValid();
        }

        protected override bool CanDelete()
        {
           
            return base.CanDelete();
        }

        protected override bool Master_BeforeSaveAction(object sender, EventArgs e)
        {
            txtWHR.Text = tSession.UserName;
            txtWHRID.Value = tSession.UserId;
            datWHSJ.Text = CMISproConvert.ConvertTime(System.DateTime.Now);

            return base.Master_BeforeSaveAction(sender, e);
        }

        protected override bool Master_AfterSaveAction(object sender, EventArgs e)
        {
            if (!base.Master_AfterSaveAction(sender, e))
            {
                return false;
            }
            txtOLDDYDJID.Value = txtDYDJID.Text.Trim();
            return true;
        }

        protected override bool Master_BeforeDeleteAction(object sender, EventArgs e)
        {
            if (!entity.CanDelete(txtDYDJID.Text.Trim()))
            {
                ShowMessage("线缆电压等级已被使用，不允许删除！");
                return false;
            }
            return base.Master_BeforeDeleteAction(sender, e);
        }

        protected override void AfterSave(TDatabase db, ref bool ActionIsDone)
        {
            TSQL SQL = new TSQL(db);
            SQL.Clear();
            SQL.Add(" merge into XLDYDJB a  ");
            SQL.Add(" using   ");
            SQL.Add("( ");
            SQL.Add("select ");
            SQL.Add("   XLDYDJB_DYDJID, ");
            SQL.Add("   row_number()  ");
            SQL.Add("   over(order by XLDYDJB_XH,XLDYDJB_DYDJID) as XH ");
            SQL.Add(" from XLDYDJB");
            SQL.Add(" where 1=1");
            SQL.Add(" ) b ");
            SQL.Add(" on( ");
            SQL.Add("       a.XLDYDJB_DYDJID=b.XLDYDJB_DYDJID  ");
            SQL.Add(" ) ");
            SQL.Add(" when matched then update set a.XLDYDJB_XH=b.XH ");
            db.ExecSQL(SQL);

            SQL.Clear();
            SQL.Add("select XLDYDJB_XH from XLDYDJB where XLDYDJB_DYDJID=:pDYDJID");
            SQL.ParamByName("pDYDJID").Value = txtDYDJID.Text.Trim();
            DataSet ds = db.OpenDataSet(SQL);
            if (ds.Tables[0].Rows.Count > 0)
            {
                txtXH.Value = CMISproConvert.StrToFloat(ds.Tables[0].Rows[0]["XLDYDJB_XH"].ToString());
            }

            SQL.Clear();
            SQL.Add(" select XLDYDJB_DYDJID from XLDYDJB ");
            SQL.Add(" where not exists(select 1 from XLBMYSMX where XLBMYSMX_YSBM =:pYSBM and XLBMYSMX_YSID = XLDYDJB_DYDJID) ");
            SQL.ParamByName("pYSBM").Value = "DYDJ";
            ds = db.OpenDataSet(SQL);
            for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
            {
                SQL.Clear();
                SQL.Add(" insert into XLBMYSMX(XLBMYSMX_YSBM,XLBMYSMX_YSID,XLBMYSMX_DH,XLBMYSMX_MC,XLBMYSMX_DHMC, ");
                SQL.Add("                      XLBMYSMX_WHR,XLBMYSMX_WHRID,XLBMYSMX_WHSJ) ");
                SQL.Add(" values( :pYSBM,:pYSID,:pDH,:pMC,:pDHMC,  ");
                SQL.Add(" :pWHR,:pWHRID,:pWHSJ) ");
                SQL.ParamByName("pYSBM").Value = "DYDJ";
                SQL.ParamByName("pYSID").Value = ds.Tables[0].Rows[i]["XLDYDJB_DYDJID"].ToString().Trim();
                SQL.ParamByName("pDH").Value = GetNewBH();
                SQL.ParamByName("pMC").Value = ds.Tables[0].Rows[i]["XLDYDJB_DYDJID"].ToString().Trim();
                SQL.ParamByName("pDHMC").Value = ds.Tables[0].Rows[i]["XLDYDJB_DYDJID"].ToString().Trim();
                SQL.ParamByName("pWHR").Value = tSession.UserName;
                SQL.ParamByName("pWHRID").Value = tSession.UserId;
                SQL.ParamByName("pWHSJ").Value = DateTime.Now;
                db.ExecSQL(SQL);
            }

            base.AfterSave(db, ref ActionIsDone);
        }

        protected override void SetComboxItems()
        {
            cbxACDC.ClearItems();
            cbxACDC.Items.Add(new ListItem("交流", "AC"));
            cbxACDC.Items.Add(new ListItem("直流", "DC"));
            cbxACDC.Items.Add(new ListItem("--", "--"));

            cbxDYDJFL.ClearItems();
            cbxDYDJFL.Items.Add(new ListItem("低压", "低压"));
            cbxDYDJFL.Items.Add(new ListItem("中压", "中压"));
            cbxDYDJFL.Items.Add(new ListItem("高压", "高压"));
            cbxDYDJFL.Items.Add(new ListItem("不标注", "不标注"));
            cbxDYDJFL.ShowValue = false;

            cbxDYJLDW.ClearItems();
            cbxDYJLDW.Items.Add(new ListItem("kV", "kV"));
            cbxDYJLDW.Items.Add(new ListItem("V", "V"));
            cbxDYJLDW.Items.Add(new ListItem("-", "-"));
            cbxDYJLDW.ShowValue = false;

            base.SetComboxItems();
        }

        #endregion

        #region 自定义事件

        private void InitControls()
        {

        }

        private string GetNewBH()
        {
            TDatabase dberp = TContextDatabases.GetDatabase("DBERP");
            TSQL SQL = new TSQL(dberp);
            SQL.Clear();
            SQL.Add(" select isnull(max(XLBMYSMX_DH),' ') as maxDH from XLBMYSMX where XLBMYSMX_YSBM=:pYSBM ");
            SQL.ParamByName("pYSBM").Value = "DYDJ";
            DataSet ds = dberp.OpenDataSet(SQL);
            if (ds.Tables[0].Rows.Count > 0)
            {
                string maxDH = ds.Tables[0].Rows[0]["maxDH"].ToString().PadLeft(2, '0');
                int i = Encoding.ASCII.GetBytes(maxDH)[1];
                int j = 0;
                if (i == 90)
                {
                    i = 48;
                    j = 1;
                }
                else if (i == 57)
                {
                    i = 65;           //第二位置为A
                    j = 0;
                }
                else
                {
                    i = i + 1;
                    j = 0;
                }
                if (Encoding.ASCII.GetBytes(maxDH)[0] == 57 && j > 0)
                {
                    j = j + 64;
                }
                else
                {
                    j = j + Encoding.ASCII.GetBytes(maxDH)[0];
                }
                if (j > 90)
                    j = 48;
                return Convert.ToChar(j).ToString() + Convert.ToChar(i).ToString();
            }
            return "00";
        }
        #endregion

        #region 控件事件

        protected void chkTY_CheckedChanged(object sender, EventArgs e)
        {
            if (chkTY.Checked == true)
            {
                datTYRQ.Text = CMISproConvert.ConvertDate(System.DateTime.Now);
            }
            else
            {
                datQYRQ.Text = CMISproConvert.ConvertDate(System.DateTime.Now);
                datTYRQ.Text = "";
            }
        }

        protected void datTYRQ_TextChanged(object sender, EventArgs e)
        {
            if (!datTYRQ.Text.ToString().Equals(""))
                chkTY.Checked = true;
            else
                chkTY.Checked = false;
        }

        protected void txtDYDJID_TextChanged(object sender, EventArgs e)
        {
            string sDYDJID = txtDYDJID.Text.Trim().ToUpper();
            try
            {
                if (sDYDJID.IndexOf("AC") >= 0 && sDYDJID.IndexOf("DC") >= 0)
                {
                    if (sDYDJID.IndexOf("KV") > 0 && sDYDJID.IndexOf('/') > 0)
                    {
                        txtXXLXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Substring(sDYDJID.IndexOf("AC") + 2, sDYDJID.IndexOf("KV") - sDYDJID.IndexOf("AC") - 2));
                        cbxDYJLDW.SelectedValue = "kV";
                    }
                    else if (sDYDJID.IndexOf("V") > 0 && sDYDJID.IndexOf('/') > 0)
                    {
                        txtXXLXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Substring(sDYDJID.IndexOf("AC") + 2, sDYDJID.IndexOf("V") - sDYDJID.IndexOf("AC") - 2));
                        cbxDYJLDW.SelectedValue = "V";
                    }
                }
                else if (sDYDJID.IndexOf("KV") > 0)
                {
                    if (sDYDJID.IndexOf('/') > 0 && sDYDJID.IndexOf('/') < sDYDJID.IndexOf("KV"))
                    {
                        txtXXLXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Substring(0, sDYDJID.IndexOf('/')));
                        txtXXXXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Substring(sDYDJID.IndexOf('/') + 1).Replace("KV", ""));
                    }
                    else if (sDYDJID.IndexOf('/') < 0)
                    {
                        txtXXXXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Replace("KV", ""));
                        txtXXLXDY.Value = 0;
                    }
                    cbxDYJLDW.SelectedValue = "kV";
                }
                else if (sDYDJID.IndexOf("V") > 0)
                {
                    if (sDYDJID.IndexOf('/') > 0 && sDYDJID.IndexOf('/') < sDYDJID.IndexOf("V"))
                    {
                        txtXXLXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Substring(0, sDYDJID.IndexOf('/')));
                        txtXXXXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Substring(sDYDJID.IndexOf('/') + 1).Replace("V", ""));
                    }
                    else if (sDYDJID.IndexOf('/') < 0)
                    {
                        txtXXXXDY.Value = CMISproConvert.StrToFloat(sDYDJID.Replace("V", ""));
                        txtXXLXDY.Value = 0;
                    }
                    cbxDYJLDW.SelectedValue = "V";
                }
                else if (sDYDJID.IndexOf("--") > 0)
                {
                    txtXXLXDY.Value = 0;
                    txtXXXXDY.Value = 0;
                    cbxDYJLDW.SelectedValue = "-";
                }
                else
                {
                    txtXXLXDY.Value = 0;
                    txtXXXXDY.Value = 0;
                    cbxDYJLDW.SelectedValue = "";
                }
            }
            catch 
            {
                cbxDYJLDW.SelectedValue = "";
                ShowMessage("所输入的【电压等级】不合法！");
                return;
            }

        }
        #endregion

    }
}