SGGL_HBAZ/SGGL/FineUIPro.Web/HJGL/CheckManage/CheckManageList.aspx.cs

using BLL;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Text;
using AspNet = System.Web.UI.WebControls;

namespace FineUIPro.Web.HJGL.CheckManage
{
    public partial class CheckManageList : 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)
            {
                Funs.DropDownPageSize(this.ddlPageSize);
                this.ddlPageSize.SelectedValue = this.Grid1.PageSize.ToString();

                //if (this.CurrUser.UnitId != Const.UnitId_TCC && this.CurrUser.UnitId != Const.hfnbdId)
                //{
                //    BLL.UnitService.InitSubUnitNameDownList(this.drpUnit, this.CurrUser.LoginProjectId, this.CurrUser.UnitId, true);
                //    this.drpUnit.SelectedValue = this.CurrUser.UnitId;
                //    Project_InstallationService.InitInstallationListDownList(this.drpInstallationId, this.CurrUser.LoginProjectId, this.drpUnit.SelectedValue, true);
                //    this.drpInstallationId.SelectedIndex = 0;

                //}
                //else
                //{
                    BLL.UnitService.InitUnitByProjectIdUnitTypeDropDownList(this.drpUnit, this.CurrUser.LoginProjectId, BLL.Const.ProjectUnitType_2, true);
                    Funs.FineUIPleaseSelect(this.drpInstallationId);
                //}

                BLL.Base_DetectionTypeService.InitDetectionTypeDropDownList(this.drpDetectionTypeId, true);
                BLL.UnitService.InitUnitByProjectIdUnitTypeDropDownList(this.drpCheckUnitId, this.CurrUser.LoginProjectId, BLL.Const.ProjectUnitType_5, true);
            }
        }
        #endregion

        #region 绑定BindGrid
        /// <summary>
        /// 
        /// </summary>
        private DataTable tb = null;

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            List<SqlParameter> listStr = new List<SqlParameter>
            {
                new SqlParameter("@projectId", this.CurrUser.LoginProjectId)
            };
            if (this.drpUnit.SelectedValue != BLL.Const._Null && !string.IsNullOrEmpty(this.drpUnit.SelectedValue))
            {
                listStr.Add(new SqlParameter("@unitId", this.drpUnit.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@unitId", null));
            }
            if (this.drpInstallationId.SelectedValue != BLL.Const._Null && !string.IsNullOrEmpty(this.drpInstallationId.SelectedValue))
            {
                listStr.Add(new SqlParameter("@installationId", this.drpInstallationId.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@installationId", null));
            }
            if (this.drpDetectionTypeId.SelectedValue!=BLL.Const._Null&&!string.IsNullOrEmpty(this.drpDetectionTypeId.SelectedValue))
            {
                listStr.Add(new SqlParameter("@detectionTypeId", this.drpDetectionTypeId.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@detectionTypeId", null));
            }
            if (this.drpCheckUnitId.SelectedValue!=BLL.Const._Null&&!string.IsNullOrEmpty(this.drpCheckUnitId.SelectedValue))
            {
                listStr.Add(new SqlParameter("@checkUnitId", this.drpCheckUnitId.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@checkUnitId", null));
            }
            if (!string.IsNullOrEmpty(this.txtStartDate.Text))
            {
                listStr.Add(new SqlParameter("@checkDateStartDate", Funs.GetNewDateTime(this.txtStartDate.Text)));
            }
            else
            {
                listStr.Add(new SqlParameter("@checkDateStartDate", null));
            }
            if (!string.IsNullOrEmpty(this.txtEndDate.Text))
            {
                listStr.Add(new SqlParameter("@checkDateEndDate", Funs.GetNewDateTime(this.txtEndDate.Text)));
            }
            else
            {
                listStr.Add(new SqlParameter("@checkDateEndDate", null));
            }
            if (!string.IsNullOrEmpty(this.txtIsoNo.Text.Trim()))
            {
                listStr.Add(new SqlParameter("@isoNo", this.txtIsoNo.Text.Trim()));
            }
            else
            {
                listStr.Add(new SqlParameter("@isoNo", null));
            }
            SqlParameter[] parameter = listStr.ToArray();
            tb = SQLHelper.GetDataTableRunProc("Sp_HJGL_CheckList", parameter);
            this.Grid1.RecordCount = tb.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.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)
        {
            this.BindGrid();
        }
        #endregion

        #region 导出按钮
        /// 导出按钮
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnOut_Click(object sender, EventArgs e)
        {
            Response.ClearContent();
            string filename = Funs.GetNewFileName();
            Response.AddHeader("content-disposition", "attachment; filename=" + System.Web.HttpUtility.UrlEncode("检测单台账" + 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 = this.Grid1.RecordCount;
            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    style=\"vnd.ms-excel.numberformat:@\" >{0}</td>", html);
                }

                sb.Append("</tr>");
            }
            //var sumary = grid.SummaryData;
            //if (sumary != null)
            //{
            //    foreach (GridColumn column in grid.Columns)
            //    {
            //        try
            //        {
            //            if (sumary.ContainsKey(column.ColumnID))
            //            {
            //                sb.AppendFormat("<td  style=\"vnd.ms-excel.numberformat:@\" >{0}</td>", sumary.GetValue(column.ColumnID).ToString());
            //            }
            //            else
            //            {
            //                sb.AppendFormat("<td  style=\"vnd.ms-excel.numberformat:@\" >{0}</td>", "");
            //            }
            //        }
            //        catch (Exception e)
            //        {
            //            sb.AppendFormat("<td  style=\"vnd.ms-excel.numberformat:@\" >{0}</td>", "");

            //        }

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

            return sb.ToString();
        }
        #endregion

        #region DropDownList下拉选择事件
        /// <summary>
        /// 单位下拉选择事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void drpUnit_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.drpInstallationId.Items.Clear();///装置
            if (this.drpUnit.SelectedValue != BLL.Const._Null)
            {
                Project_InstallationService.InitInstallationListDownList(this.drpInstallationId, this.CurrUser.LoginProjectId, this.drpUnit.SelectedValue, true);
            }
            else
            {
                Funs.FineUIPleaseSelect(this.drpInstallationId);
            }
            this.drpInstallationId.SelectedIndex = 0;
        }
        #endregion

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