using System;
using System.Collections.Generic;
using System.Linq;
using System.Data;
using System.Data.SqlClient;
using System.IO;
using NPOI.HSSF.UserModel;
using NPOI.HSSF.Util;
using NPOI.SS.UserModel;
using NPOI.SS.Util;
using NPOI.XSSF.UserModel;
using AspNet = System.Web.UI.WebControls;
using System.Text;
using System.Web;
using BLL;

namespace FineUIPro.Web.common.WelderManage
{
    public partial class WelderManage : PageBase
    {
        #region 加载
        /// <summary>
        /// 加载页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                this.ddlPageSize.SelectedValue = Grid1.PageSize.ToString();

                //BLL.Base_ProjectTypeService.InitProjectTypeDropDownList(this.drpProjectType, true, Resources.Lan.PleaseSelect);
                // 绑定表格
                this.InitTreeMenu();
               // this.BindGrid();
            }
        }

        #region 加载树
        /// <summary>
        /// 加载树
        /// </summary>
        private void InitTreeMenu()
        {
            this.tvControlItem.Nodes.Clear();
            TreeNode rootNode = new TreeNode();
            rootNode.Text = "单位-焊工";
            rootNode.NodeID = "0";
            rootNode.Expanded = true;
            this.tvControlItem.Nodes.Add(rootNode);

            var getWelders = from x in Funs.DB.Welder_Welder
                             join y in Funs.DB.Base_Unit on x.UnitId equals y.UnitId
                             where y.UnitTypeId == Const.UnitType_5
                             select new { x.UnitId, x.WelderId, x.WelderCode, x.WelderName, y.UnitName };

            if (!string.IsNullOrEmpty(this.txtWelderCodeS.Text.Trim()))
            {
                getWelders = from x in getWelders
                             where x.WelderCode.Contains(this.txtWelderCodeS.Text.Trim())
                             select x;
            }

            if (!string.IsNullOrEmpty(txtWelderNameS.Text.Trim()))
            {
                getWelders = from x in getWelders
                             where x.WelderName.Contains(this.txtWelderNameS.Text.Trim())
                             select x;
            }

            var getUnits = (from x in getWelders select new { x.UnitId, x.UnitName }).Distinct();

            foreach (var unit in getUnits)
            {
                TreeNode unitNode = new TreeNode();
                unitNode.NodeID = unit.UnitId;
                unitNode.Text = unit.UnitName;
                rootNode.Nodes.Add(unitNode);

                var welderList = getWelders.Where(e => e.UnitId == unit.UnitId);
                foreach (var item in welderList)
                {
                    TreeNode newNode = new TreeNode();
                    newNode.Text = item.WelderName + "【" + item.WelderCode + "】";
                    newNode.NodeID = item.WelderId;
                    newNode.EnableClickEvent = true;
                    unitNode.Nodes.Add(newNode);
                }
            }
        }
        #endregion

        protected void Tree_TextChanged(object sender, EventArgs e)
        {
            this.InitTreeMenu();
        }

        #region 绑定数据-焊工信息
        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindTableHead()
        {
            if (!string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
            {
                Model.Welder_Welder welder = BLL.WelderService.GetWelderById(this.tvControlItem.SelectedNodeID);
                if (welder != null)
                {
                    this.txtWelderCode.Text = welder.WelderCode;
                    this.txtWelderName.Text = welder.WelderName;

                    if (!string.IsNullOrEmpty(welder.ProjectTypeId))
                    {
                        this.txtProjectType.Text = BLL.Base_ProjectTypeService.GetProjectTypeByProjectTypeId(welder.ProjectTypeId).ProjectTypeName;
                    }
                    this.rblSex.Text = welder.Sex == "1" ? "男" : "女";
                    if (welder.Birthday.HasValue)
                    {
                        this.txtBirthday.Text = string.Format("{0:yyyy-MM-dd}", welder.Birthday);
                    }
                    this.txtCertificateCode.Text = welder.CertificateNum;
                    
                    if (welder.CertificateValidity.HasValue)
                    {
                        this.txtCertificateLimitTime.Text = string.Format("{0:yyyy-MM-dd}", welder.CertificateValidity);
                    }
                    this.txtWelderLevel.Text = welder.WelderLevel;
                    if (welder.IsOnDuty == true)
                    {
                        cbIsOnDuty.Checked = true;
                    }
                    else
                    {
                        cbIsOnDuty.Checked = false;
                    }

                    var jot = from x in Funs.DB.Pipeline_WeldJoint
                              join y in Funs.DB.Pipeline_WeldingDaily on x.WeldingDailyId equals y.WeldingDailyId
                              where x.WeldingDailyId != null && (x.BackingWelderId == this.tvControlItem.SelectedNodeID || x.CoverWelderId == this.tvControlItem.SelectedNodeID)
                              select y.WeldingDate;
                    if (jot != null && jot.Count() > 0)
                    {
                        txtLastWeldDate.Text = jot.OrderByDescending(d => d.Value).FirstOrDefault().ToString();
                    }
                    else
                    {
                        txtLastWeldDate.Text = string.Empty;
                    }

                }
            }
        }

        #endregion

        #region 点击TreeView
        /// <summary>
        /// 点击TreeView
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void tvControlItem_NodeCommand(object sender, TreeCommandEventArgs e)
        {
            this.BindGrid();
            this.BindGrid2();
            this.BindTableHead();
        }
        #endregion

        #region 绑定数据
        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = @"SELECT que.WelderQualifyId, que.WelderId,welder.WelderCode, que.QualificationItem, que.LimitDate, que.CheckDate,
									  (CASE WHEN que.ThicknessMax >0 THEN '不限 ~ '+ CONVERT(VARCHAR(5),CAST(que.ThicknessMax AS REAL))
									       WHEN que.ThicknessMax=0 THEN '不限'
										   WHEN que.ThicknessMax IS NULL THEN '' END) AS ThicknessMax,
								     (CASE WHEN que.SizesMin >0 THEN  CONVERT(VARCHAR(5),CAST(que.SizesMin AS REAL))+' ~ 不限'
									       WHEN que.SizesMin=0 THEN '不限'
										   WHEN que.SizesMin IS NULL THEN '' END) AS SizesMin,
									 que.Remark,WeldingMethod, WeldingLocation,MaterialType,IsPrintShow
                              FROM Welder_WelderQualify que
							  LEFT JOIN dbo.Welder_Welder welder ON welder.WelderId = que.WelderId
                              WHERE que.WelderId=@WelderId";

            List<SqlParameter> parms = new List<SqlParameter>();
            parms.Add(new SqlParameter("@WelderId", this.tvControlItem.SelectedNodeID));
            if (!string.IsNullOrEmpty(this.txtQualificationItem.Text))
            {
                strSql += " and QualificationItem LIKE  @QualificationItem";
                parms.Add(new SqlParameter("@QualificationItem", "%" + this.txtQualificationItem.Text.Trim() + "%"));
            }
            SqlParameter[] parameter = parms.ToArray();
            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);

            Grid1.RecordCount = dt.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, dt);

            Grid1.DataSource = table;
            Grid1.DataBind();
        }

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid2()
        {
            string strSql = @" SELECT v.WelderViolationId,v.WelderId,welder.WelderCode,welder.WelderName,unit.UnitName,
                                      t.WelderViolationType,v.ViolationDate,v.Results,v.SpecialNote,v.Project,u.UserName AS RecordMan,
		                              (CASE WHEN t.Flag='1' THEN '一般违章' WHEN t.Flag='2' THEN '严重违章' WHEN t.Flag='3' THEN '零容忍违章' END) AS Flag
                               FROM dbo.Welder_Violation v
                               LEFT JOIN dbo.Welder_Welder welder ON welder.WelderId = v.WelderId
                               LEFT JOIN dbo.Base_Unit unit ON unit.UnitId = v.UnitId
                               LEFT JOIN dbo.Base_WelderViolationType t ON t.WelderViolationTypeId = v.WelderViolationTypeId
                               LEFT JOIN dbo.Sys_User u ON u.UserId = v.RecordMan
                               WHERE v.WelderId=@WelderId";

            List<SqlParameter> parms = new List<SqlParameter>();
            parms.Add(new SqlParameter("@WelderId", this.tvControlItem.SelectedNodeID));
            if (!string.IsNullOrEmpty(this.txtViolationType.Text))
            {
                strSql += " and t.WelderViolationType LIKE  @WelderViolationType";
                parms.Add(new SqlParameter("@WelderViolationType", "%" + this.txtViolationType.Text.Trim() + "%"));
            }
            if (!string.IsNullOrEmpty(this.txtStarTime.Text))
            {
                strSql += " and v.ViolationDate>=@StartDate";
                parms.Add(new SqlParameter("@StartDate", this.txtStarTime.Text));
            }

            if (!string.IsNullOrEmpty(this.txtEndTime.Text))
            {
                strSql += " and v.ViolationDate<=@EndDate";
                parms.Add(new SqlParameter("@EndDate", this.txtEndTime.Text));
            }

            SqlParameter[] parameter = parms.ToArray();
            DataTable dt = SQLHelper.GetDataTableRunText(strSql, parameter);

            Grid2.RecordCount = dt.Rows.Count;
            var table = this.GetPagedDataTable(Grid2, dt);

            Grid2.DataSource = table;
            Grid2.DataBind();
        }

        /// <summary>
        /// 改变索引事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            BindGrid();
        }

        /// <summary>
        /// 分页下拉选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e)
        {
            Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue);
            BindGrid();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            BindGrid();
        }


        /// <summary>
        /// 改变索引事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid2_PageIndexChange(object sender, GridPageEventArgs e)
        {
            BindGrid2();
        }

        /// <summary>
        /// 分页下拉选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void ddlPageSize2_SelectedIndexChanged(object sender, EventArgs e)
        {
            BindGrid2();
        }

        /// <summary>
        /// 排序
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid2_Sort(object sender, FineUIPro.GridSortEventArgs e)
        {
            BindGrid2();
        }

        /// <summary>
        /// 关闭弹出窗口
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, EventArgs e)
        {
            BindGrid();
            BindTableHead();
        }

        protected void Window3_Close(object sender, EventArgs e)
        {
            BindGrid2();
            BindTableHead();
        }
        #endregion
        #endregion

        protected void btnQueryViolation_Click(object sender, EventArgs e)
        {
            BindGrid2();
        }


        #region 增加按钮事件
        /// <summary>
        /// 增加按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNewWelder_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(Const.BtnAdd))
            {
                if (!string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
                {
                    var unit = BLL.Base_UnitService.GetUnit(this.tvControlItem.SelectedNodeID);
                    if (unit != null)
                    {
                        PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("WelderManageEdit.aspx?unitId={0}", this.tvControlItem.SelectedNodeID, "新增 - ")));
                    }
                    else
                    {
                        PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("WelderManageEdit.aspx",  "新增 - ")));
                    }
                }
              
            }
            else
            {
                Alert.ShowInTop(Resources.Lan.NoPrivilegePrompt, MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion

        #region 编辑
        /// <summary>
        /// 编辑数据方法
        /// </summary>
        protected void btnEdit_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
            {
                Alert.ShowInTop("请至少选择一条记录", MessageBoxIcon.Warning);
                return;
            }
            var welder = BLL.WelderService.GetWelderById(this.tvControlItem.SelectedNodeID);
            if (welder != null)
            {
                if (GetButtonPower(Const.BtnModify))
                {
                    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("WelderManageEdit.aspx?welderId={0}", this.tvControlItem.SelectedNodeID, "编辑 - ")));
                }
                else if (GetButtonPower(Const.BtnSee))
                {
                    PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("WelderManageView.aspx?welderId={0}", this.tvControlItem.SelectedNodeID, "查看 - ")));
                }
                else
                {
                    ShowNotify("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                    return;
                }
            }
            else
            {
                ShowNotify("请选择焊工！", MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion

        #region 删除
        /// <summary>
        /// 右键删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnDelete_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(Const.BtnDelete))
            {
                if (string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
                {
                    Alert.ShowInTop("请至少选择一条记录", MessageBoxIcon.Warning);
                    return;
                }
                string strShowNotify = string.Empty;
                var welder = BLL.WelderService.GetWelderById(this.tvControlItem.SelectedNodeID);
                if (welder != null)
                {
                    string cont = judgementDelete(this.tvControlItem.SelectedNodeID);
                    if (string.IsNullOrEmpty(cont))
                    {
                        var ItemCheck = from x in Funs.DB.Welder_WelderQualify where x.WelderId == this.tvControlItem.SelectedNodeID select x;
                        if (ItemCheck != null)
                        {
                            Funs.DB.Welder_WelderQualify.DeleteAllOnSubmit(ItemCheck);
                            Funs.DB.SubmitChanges();
                        }
                        BLL.WelderService.DeleteWelderById(this.tvControlItem.SelectedNodeID);
                    }
                    else
                    {
                        strShowNotify += "焊工管理" + "：" + welder.WelderCode + cont;
                    }
                }
                if (!string.IsNullOrEmpty(strShowNotify))
                {
                    Alert.ShowInTop(strShowNotify, MessageBoxIcon.Warning);
                }
                else
                {
                    BindGrid();
                    ShowNotify("删除成功！", MessageBoxIcon.Success);
                }
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                return;
            }
        }

        #region 判断是否可删除
        /// <summary>
        /// 判断是否可以删除
        /// </summary>
        /// <returns></returns>
        private string judgementDelete(string id)
        {
            string content = string.Empty;
            if (Funs.DB.Welder_ProjectWelder.FirstOrDefault(x => x.WelderId == id) != null)
            {
                content += "已在【项目焊工】中使用，不能删除！";
            }

            if (Funs.DB.Pipeline_WeldJoint.FirstOrDefault(x => x.BackingWelderId == id) != null)
            {
                content += "已在【焊接信息】中使用，不能删除！";
            }

            return content;
        }
        #endregion

        #endregion

        #region 打印按钮
        /// <summary>
        /// 打印按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnPrint_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
            {
                Alert.ShowInTop("请至少选择一条记录", MessageBoxIcon.Warning);
                return;
            }
            var welder = BLL.WelderService.GetWelderById(this.tvControlItem.SelectedNodeID);
            string unitName = string.Empty;
            if (!string.IsNullOrEmpty(welder.UnitId))
            {
                unitName = BLL.Base_UnitService.GetUnitNameByUnitId(welder.UnitId);
            }

            string limitDate = string.Empty;
            if (welder.CertificateValidity.HasValue)
            {
                limitDate = welder.CertificateValidity.Value.Year.ToString() + "." + welder.CertificateValidity.Value.Month.ToString() + "." + welder.CertificateValidity.Value.Day.ToString();
            }
            string rootPath = Server.MapPath("~/") + Const.ExcelUrl;
            //模板文件
            string TempletFileName = rootPath + "Welder.xlsx";
            //导出文件
            string filePath = rootPath + DateTime.Now.ToString("yyyyMMddhhmmss") + "\\";
            if (!Directory.Exists(filePath))
            {
                Directory.CreateDirectory(filePath);
            }
            string ReportFileName = filePath + "out.xls";
            FileStream file = new FileStream(TempletFileName, FileMode.Open, FileAccess.Read);
            XSSFWorkbook hssfworkbook = new XSSFWorkbook(file);
            XSSFSheet ws = (XSSFSheet)hssfworkbook.GetSheetAt(0);

            string pUrl = Server.MapPath("~/") + welder.PhotoUrl;
            if (System.IO.File.Exists(pUrl))
            {
                byte[] bytes = System.IO.File.ReadAllBytes(pUrl);
                int pictureIdx = hssfworkbook.AddPicture(bytes, XSSFWorkbook.PICTURE_TYPE_JPEG);
                XSSFDrawing drawing = (XSSFDrawing)ws.CreateDrawingPatriarch();
                XSSFClientAnchor anchor = new XSSFClientAnchor(0, 0, 0, 0, 6, 2, 9, 6);
                XSSFPicture picture = (XSSFPicture)drawing.CreatePicture(anchor, pictureIdx);
                //picture.Resize();
                bytes = null;
            }

            string qrUrl = Server.MapPath("~/") + welder.QRCodeAttachUrl;
            if (System.IO.File.Exists(qrUrl))
            {
                byte[] qbytes = System.IO.File.ReadAllBytes(qrUrl);
                int qpictureIdx = hssfworkbook.AddPicture(qbytes, XSSFWorkbook.PICTURE_TYPE_JPEG);
                XSSFDrawing qdrawing = (XSSFDrawing)ws.CreateDrawingPatriarch();
                XSSFClientAnchor qanchor = new XSSFClientAnchor(0, 0, 0, 0, 1, 2, 2, 3);
                XSSFPicture picture2 = (XSSFPicture)qdrawing.CreatePicture(qanchor, qpictureIdx);
            }
            if (ws.GetRow(4).GetCell(1) == null) ws.GetRow(4).CreateCell(1);
            ws.GetRow(4).GetCell(1).SetCellValue("焊工姓名 Welder Name：" + welder.WelderName);
            if (ws.GetRow(5).GetCell(3) == null) ws.GetRow(5).CreateCell(3);
            ws.GetRow(5).GetCell(3).SetCellValue(welder.WelderCode);
            if (ws.GetRow(6).GetCell(3) == null) ws.GetRow(6).CreateCell(3);
            ws.GetRow(6).GetCell(3).SetCellValue(unitName);
            if (ws.GetRow(8).GetCell(3) == null) ws.GetRow(8).CreateCell(3);
            ws.GetRow(8).GetCell(3).SetCellValue(limitDate);
            if (ws.GetRow(18).GetCell(2) == null) ws.GetRow(18).CreateCell(2);
            ws.GetRow(18).GetCell(2).SetCellValue(welder.Remark);
            //资质
            var werlderQualifys = BLL.WelderQualifyService.GetShowWelderQualifysByWelderId(this.tvControlItem.SelectedNodeID);
            int rowIndex = 14;
            if (werlderQualifys.Count() > 0)
            {
                foreach (var q in werlderQualifys)
                {
                    if (rowIndex <= 17)
                    {
                        string thkR = string.Empty;
                        string sizeR = string.Empty;
                        if (q.ThicknessMax.HasValue)
                        {
                            thkR = "≤" + q.ThicknessMax;
                        }
                        if (q.SizesMin.HasValue)
                        {
                            sizeR = "≥" + q.SizesMin;
                        }
                        if (ws.GetRow(rowIndex).GetCell(1) == null) ws.GetRow(rowIndex).CreateCell(1);
                        ws.GetRow(rowIndex).GetCell(1).SetCellValue(q.CheckDate.Value.Year + "." + q.CheckDate.Value.Month);
                        if (ws.GetRow(rowIndex).GetCell(2) == null) ws.GetRow(rowIndex).CreateCell(2);
                        ws.GetRow(rowIndex).GetCell(2).SetCellValue(q.QualificationItem);
                        if (ws.GetRow(rowIndex).GetCell(4) == null) ws.GetRow(rowIndex).CreateCell(4);
                        ws.GetRow(rowIndex).GetCell(4).SetCellValue(q.WeldingMethod);
                        if (ws.GetRow(rowIndex).GetCell(5) == null) ws.GetRow(rowIndex).CreateCell(5);
                        ws.GetRow(rowIndex).GetCell(5).SetCellValue(q.MaterialType);
                        if (ws.GetRow(rowIndex).GetCell(6) == null) ws.GetRow(rowIndex).CreateCell(6);
                        ws.GetRow(rowIndex).GetCell(6).SetCellValue(thkR);
                        if (ws.GetRow(rowIndex).GetCell(7) == null) ws.GetRow(rowIndex).CreateCell(7);
                        ws.GetRow(rowIndex).GetCell(7).SetCellValue(sizeR);
                        if (ws.GetRow(rowIndex).GetCell(8) == null) ws.GetRow(rowIndex).CreateCell(8);
                        ws.GetRow(rowIndex).GetCell(8).SetCellValue(q.WeldingLocation);
                        //if (ws.GetRow(rowIndex).GetCell(8) == null) ws.GetRow(rowIndex).CreateCell(8);
                        //ws.GetRow(rowIndex).GetCell(8).SetCellValue(q.Remark);

                        rowIndex++;
                    }
                }
            }

            ws.ForceFormulaRecalculation = true;
            using (FileStream filess = System.IO.File.OpenWrite(ReportFileName))
            {
                hssfworkbook.Write(filess);
            }
            FileInfo filet = new FileInfo(ReportFileName);
            Response.Clear();
            Response.Charset = "UTF-8";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            // 添加头信息，为"文件下载/另存为"对话框指定默认文件名
            Response.AddHeader("Content-Disposition", "attachment; filename=" + Server.UrlEncode(welder.WelderName + "(" + welder.WelderCode + ")") + ".xlsx");
            // 添加头信息，指定文件大小，让浏览器能够显示下载进度
            Response.AddHeader("Content-Length", filet.Length.ToString());
            // 指定返回的是一个不能被客户端读取的流，必须被下载
            Response.ContentType = "application/ms-excel";
            // 把文件流发送到客户端
            Response.WriteFile(filet.FullName);
            // 停止页面的执行
            Response.End();
            //if (welder != null)
            //{
            //    PageContext.RegisterStartupScript(Window3.GetShowReference(String.Format("WelderPrint.aspx?WelderId={0}", this.tvControlItem.SelectedNodeID, "打印 - ")));
            //}
        }
        #endregion

        #region 导出按钮

        private void CreateExcel(DataTable dt, string FileName)
        {
            HttpResponse resp;
            resp = Page.Response;
            resp.ClearContent();
            resp.ContentEncoding = System.Text.Encoding.GetEncoding("GB2312");
            //resp.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode(Resources.Lan.WelderInformation, System.Text.Encoding.) + ".xls");
            resp.AppendHeader("Content-Disposition", "attachment;filename=" + FileName);
            resp.ContentType = "application/vnd.ms-excel";
            string colHeaders = "", ls_item = "";

            //可以类似dt.Select("id>10")之形式达到数据筛选目的
            DataRow[] myRow = dt.Select();
            int i = 0;
            int cl = dt.Columns.Count;

            //各列之间以\t分割，最后一个列标题后加回车符
            for (i = 0; i < cl; i++)
            {
                //最后一列，加\n
                if (i == (cl - 1))
                {
                    colHeaders += dt.Columns[i].Caption.ToString() + "\n";
                }
                else
                {
                    colHeaders += dt.Columns[i].Caption.ToString() + "\t";
                }

            }

            //向HTTP输出流中写入取得的数据信息
            resp.Write(colHeaders);

            //逐行处理数据  
            foreach (DataRow row in myRow)
            {
                //当前行数据写入HTTP输出流，并且置空ls_item以便下行数据    
                for (i = 0; i < cl; i++)
                {
                    //最后一列，加\n
                    if (i == (cl - 1))
                    {
                        ls_item += row[i].ToString() + "\n";
                    }
                    else
                    {
                        if ((i == (cl - 2) || i == (cl - 3)) && !string.IsNullOrEmpty(row[i].ToString()))
                        {
                            ls_item += "'" + row[i].ToString() + "\t";
                        }
                        else
                        {
                            ls_item += row[i].ToString() + "\t";
                        }
                    }

                }
                resp.Write(ls_item);
                ls_item = "";

            }
            resp.End();
        }

        /// 导出按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnOut_Click(object sender, EventArgs e)
        {
            string strSql = @"SELECT w.WelderCode AS 焊工号,w.WelderName AS 焊工姓名,
                                    (CASE WHEN w.Sex=1 THEN '男' ELSE '女' END) AS 性别,
                                    unit.UnitName AS 所在单位,t.ProjectTypeName AS 项目类型,
                                    w.IdentityCard AS 身份证号,w.CertificateNum AS 证书编号,
	                                CONVERT(varchar(100),  w.CertificateValidity, 102) AS 有效期
                              FROM dbo.Welder_Welder w
                              LEFT JOIN dbo.Base_Unit unit ON unit.UnitId = w.UnitId
                              LEFT JOIN dbo.Base_ProjectType t ON t.ProjectTypeId = w.ProjectTypeId
                              ORDER BY unit.UnitCode,w.WelderCode";
            DataTable dt = SQLHelper.GetDataTableRunText(strSql, null);
            CreateExcel(dt, "ExportWelderList.xls");
            //Response.ClearContent();
            //string filename = Funs.GetNewFileName();
            //Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode(Resources.Lan.WelderInformation + filename, System.Text.Encoding.UTF8) + ".xls");
            //Response.ContentType = "application/excel";
            //Response.ContentEncoding = System.Text.Encoding.UTF8;
            //Response.Write(GetGridTableHtml(Grid1));
            //Response.End();
        }

        /// <summary>
        /// 导出方法
        /// </summary>
        /// <param name="grid"></param>
        /// <returns></returns>
        private string GetGridTableHtml(Grid grid)
        {
            StringBuilder sb = new StringBuilder();
            grid.PageSize = 10000;
            BindGrid();
            this.Grid1.Columns[9].Hidden = true;
            this.Grid1.Columns[10].Hidden = true;
            sb.Append("<meta http-equiv=\"content-type\" content=\"application/excel; charset=UTF-8\"/>");
            sb.Append("<table cellspacing=\"0\" rules=\"all\" border=\"1\" style=\"border-collapse:collapse;\">");
            sb.Append("<tr>");
            foreach (GridColumn column in grid.Columns)
            {
                sb.AppendFormat("<td>{0}</td>", column.HeaderText);
            }
            sb.Append("</tr>");
            foreach (GridRow row in grid.Rows)
            {
                
                sb.Append("<tr>");
                foreach (GridColumn column in grid.Columns)
                {
                    string html = row.Values[column.ColumnIndex].ToString();
                    
                    sb.AppendFormat("<td>{0}</td>", html);
                    
                }
                sb.Append("</tr>");
            }

            sb.Append("</table>");

            return sb.ToString();
        }
        #endregion

        #region 获取按钮权限
        /// <summary>
        /// 获取按钮权限
        /// </summary>
        /// <param name="button"></param>
        /// <returns></returns>
        private bool GetButtonPower(string button)
        {
            return BLL.CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.WelderManageMenuId, button);
        }
        #endregion



        #region 焊工资质信息维护事件
        #region 增加按钮事件
        /// <summary>
        /// 增加按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnNew_Click(object sender, EventArgs e)
        {
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.WelderManageMenuId, Const.BtnModify))
            {
                if (!string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
                {
                    PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("WelderItemEdit.aspx?welderId={0}", this.tvControlItem.SelectedNodeID, "新增 - ")));
                }
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion

        #region 编辑
        /// <summary>
        /// 双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            this.EditData();
        }

        /// <summary>
        /// 右键编辑事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuEdit_Click(object sender, EventArgs e)
        {
            this.EditData();
        }

        /// <summary>
        /// 编辑数据方法
        /// </summary>
        private void EditData()
        {

            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录", MessageBoxIcon.Warning);
                return;
            }

            ////双击事件 编辑权限有：编辑页面，无：查看页面 或者状态是完成时查看页面
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.WelderManageMenuId, Const.BtnModify))
            {
                PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("WelderItemEdit.aspx?WelderQualifyId={0}", Grid1.SelectedRowID, "编辑 - ")));
            }
            else
            {
                PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("WelderItemView.aspx?WelderQualifyId={0}", Grid1.SelectedRowID, "查看 - ")));
            }
        }
        #endregion

        #region 删除
        /// <summary>
        /// 右键删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete_Click(object sender, EventArgs e)
        {
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.WelderManageMenuId, Const.BtnDelete))
            {
                if (Grid1.SelectedRowIndexArray.Length > 0)
                {
                    foreach (int rowIndex in Grid1.SelectedRowIndexArray)
                    {
                        string rowID = Grid1.DataKeys[rowIndex][0].ToString();
                        var que = BLL.WelderQualifyService.GetWelderQualifyById(rowID);
                        if (que != null)
                        {
                            BLL.WelderQualifyService.DeleteWelderQualifyById(rowID);
                        }
                    }
                    BindGrid();
                    ShowNotify("删除成功！", MessageBoxIcon.Success);
                }
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                return;
            }
        }

        #endregion

        #region 查询
        /// <summary>
        /// 查询
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnQuery_Click(object sender, EventArgs e)
        {
            this.BindGrid();
        }
        #endregion

        #region 查看按钮
        /// <summary>
        /// 查看按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnView_Click(object sender, EventArgs e)
        {
            if (GetButtonPower(Const.BtnSee))
            {
                PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("WelderItemView.aspx?WelderQualifyId={0}", Grid1.SelectedRowID, "查看 - ")));
            }
            else
            {
                ShowNotify(Resources.Lan.NoPrivilegePrompt, MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion

        #endregion

        #region 焊工违章信息维护事件
        #region 增加按钮事件
        /// <summary>
        /// 增加按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnAdd_Click(object sender, EventArgs e)
        {
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.WelderManageMenuId, Const.BtnModify))
            {
                if (!string.IsNullOrEmpty(this.tvControlItem.SelectedNodeID))
                {
                    PageContext.RegisterStartupScript(Window3.GetShowReference(String.Format("WelderViolationEdit.aspx?welderId={0}", this.tvControlItem.SelectedNodeID, "新增 - ")));
                }
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                return;
            }
        }
        #endregion

        #region 编辑
        /// <summary>
        /// 双击事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid2_RowDoubleClick(object sender, GridRowClickEventArgs e)
        {
            this.EditViolation();
        }

        /// <summary>
        /// 右键编辑事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuEdit2_Click(object sender, EventArgs e)
        {
            this.EditViolation();
        }

        /// <summary>
        /// 编辑数据方法
        /// </summary>
        private void EditViolation()
        {

            if (Grid2.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录", MessageBoxIcon.Warning);
                return;
            }

            ////双击事件 编辑权限有：编辑页面，无：查看页面 或者状态是完成时查看页面
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.WelderManageMenuId, Const.BtnModify))
            {
                PageContext.RegisterStartupScript(Window3.GetShowReference(String.Format("WelderViolationEdit.aspx?WelderViolationId={0}", Grid2.SelectedRowID, "编辑 - ")));
            }
            else
            {
                PageContext.RegisterStartupScript(Window3.GetShowReference(String.Format("WelderViolationEdit.aspx?WelderViolationId={0}", Grid2.SelectedRowID, "查看 - ")));
            }
        }

        #endregion

        #region 删除
        /// <summary>
        /// 右键删除事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnMenuDelete2_Click(object sender, EventArgs e)
        {
            if (CommonService.GetAllButtonPowerList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, Const.WelderManageMenuId, Const.BtnDelete))
            {
                if (Grid2.SelectedRowIndexArray.Length > 0)
                {
                    foreach (int rowIndex in Grid2.SelectedRowIndexArray)
                    {
                        string rowID = Grid2.DataKeys[rowIndex][0].ToString();
                        var v = BLL.WelderViolationService.GetViolationById(rowID);
                        if (v != null)
                        {
                            BLL.WelderViolationService.DeleteWelderViolationById(rowID);
                        }
                    }
                    BindGrid2();
                    ShowNotify("删除成功！", MessageBoxIcon.Success);
                }
            }
            else
            {
                Alert.ShowInTop("您没有这个权限，请与管理员联系！", MessageBoxIcon.Warning);
                return;
            }
        }

        #endregion
        #endregion

        #region 导出按钮-焊工违章
        /// 导出按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnOut2_Click(object sender, EventArgs e)
        {
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("焊工违章" + filename, System.Text.Encoding.UTF8) + ".xls");
            Response.ContentType = "application/excel";
            Response.ContentEncoding = System.Text.Encoding.UTF8;
            Response.Write(GetGridTableHtml2(Grid2));
            Response.End();
        }

        /// <summary>
        /// 导出方法
        /// </summary>
        /// <param name="grid"></param>
        /// <returns></returns>
        private string GetGridTableHtml2(Grid grid)
        {
            StringBuilder sb = new StringBuilder();
            grid.PageSize = 10000;
            BindGrid();
            sb.Append("<meta http-equiv=\"content-type\" content=\"application/excel; charset=UTF-8\"/>");
            sb.Append("<table cellspacing=\"0\" rules=\"all\" border=\"1\" style=\"border-collapse:collapse;\">");
            sb.Append("<tr>");
            foreach (GridColumn column in grid.Columns)
            {
                sb.AppendFormat("<td>{0}</td>", column.HeaderText);
            }
            sb.Append("</tr>");
            foreach (GridRow row in grid.Rows)
            {
                sb.Append("<tr>");
                foreach (GridColumn column in grid.Columns)
                {
                    string html = row.Values[column.ColumnIndex].ToString();
                    if (column.ColumnID == "tfNumber")
                    {
                        html = (row.FindControl("labNumber") as AspNet.Label).Text;
                    }
                    sb.AppendFormat("<td>{0}</td>", html);
                }

                sb.Append("</tr>");
            }

            sb.Append("</table>");

            return sb.ToString();
        }
        #endregion
    }
}