ChengDa_English/SGGL/FineUIPro.Web/DataShow/EduTrain.aspx.cs

using BLL;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;

namespace FineUIPro.Web.DataShow
{
    public partial class EduTrain : PageBase
    {
        #region 加载页面
        /// <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);
                ddlPageSize.SelectedValue = Grid1.PageSize.ToString();
                BLL.ProjectService.InitProjectDropDownList(this.drpProject, true);
                // 绑定表格t
                BindGrid();
                //加载合计
                OutputSummaryData();
                this.Panel1.Title = "安全教育（" + BLL.UnitService.GetUnitNameByUnitId(BLL.CommonService.GetThisUnitId()) + "）";
            }
        }

        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            string strSql = string.Empty;
            List<SqlParameter> listStr = new List<SqlParameter>();

            strSql = @"select TrainRecord.TrainingId,TrainRecord.TrainTitle,TrainType.TrainTypeName,Project.ProjectId,Project.ProjectCode,Project.ProjectName
            ,TrainRecord.TrainStartDate,TrainRecord.TrainEndDate,TrainRecord.TrainPersonNum,TrainRecord.UnitIds
            ,UnitName= STUFF((SELECT ',' + UnitName FROM dbo.Base_Unit where PATINDEX('%,' + RTRIM(UnitId) + ',%',',' +TrainRecord.UnitIds + ',')>0 FOR XML PATH('')), 1, 1,'')
             from EduTrain_TrainRecord AS TrainRecord 
             LEFT JOIN Base_TrainType AS TrainType ON TrainRecord.TrainTypeId=TrainType.TrainTypeId 
              LEFT JOIN Base_Project AS Project ON TrainRecord.ProjectId=Project.ProjectId 
             WHERE (Project.ProjectState2 is null or Project.ProjectState2 !=9) and TrainRecord.TrainStartDate >'2023-01-01'  ";

            strSql += " AND TrainType.TrainType =@TrainType";
            listStr.Add(new SqlParameter("@TrainType", this.rbType.SelectedValue));
            if (this.drpProject.SelectedValue != Const._Null)
            {
                strSql += " AND TrainRecord.ProjectId = @ProjectId";
                listStr.Add(new SqlParameter("@ProjectId", this.drpProject.SelectedValue));
            }
            if (!string.IsNullOrEmpty(this.txtStartTime.Text))
            {
                strSql += " AND TrainRecord.TrainEndDate >=@StartTime";
                listStr.Add(new SqlParameter("@StartTime", this.txtStartTime.Text));
            }
            if (!string.IsNullOrEmpty(this.txtEndTime.Text))
            {
                strSql += " AND TrainRecord.TrainEndDate <=@EndTime";
                listStr.Add(new SqlParameter("@EndTime", this.txtEndTime.Text));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);

            Grid1.RecordCount = tb.Rows.Count;
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();

            

        }
        #endregion

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

        #region 表排序、分页、关闭窗口
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            BindGrid();
        }

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

        /// <summary>
        /// 分页显示条数下拉框
        /// </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>
        /// 关闭弹出窗
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            BindGrid();
        }
        #endregion

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


        /// <summary>
        /// 
        /// </summary>
        private void EditData()
        {
            if (Grid1.SelectedRowIndexArray.Length == 0)
            {
                Alert.ShowInTop("请至少选择一条记录！", MessageBoxIcon.Warning);
                return;
            }

            PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("../HSSE/EduTrain/TrainRecordView.aspx?TrainingId={0}", Grid1.SelectedRowID, "查看 - ")));
        }
        #endregion

        protected void btnView_Click(object sender, EventArgs e)
        {
            EditData();
        }

        #region 合计
        private void OutputSummaryData()
        {
            string strSql = string.Empty;
            List<SqlParameter> listStr = new List<SqlParameter>();

            strSql = @"select TrainRecord.TrainingId,TrainRecord.TrainTitle,TrainType.TrainTypeName,Project.ProjectId,Project.ProjectCode,Project.ProjectName
            ,TrainRecord.TrainStartDate,TrainRecord.TrainEndDate,TrainRecord.TrainPersonNum,TrainRecord.UnitIds
            ,UnitName= STUFF((SELECT ',' + UnitName FROM dbo.Base_Unit where PATINDEX('%,' + RTRIM(UnitId) + ',%',',' +TrainRecord.UnitIds + ',')>0 FOR XML PATH('')), 1, 1,'')
             from EduTrain_TrainRecord AS TrainRecord 
             LEFT JOIN Base_TrainType AS TrainType ON TrainRecord.TrainTypeId=TrainType.TrainTypeId 
              LEFT JOIN Base_Project AS Project ON TrainRecord.ProjectId=Project.ProjectId 
             WHERE (Project.ProjectState2 is null or Project.ProjectState2 !=9)  ";

            strSql += " AND TrainType.TrainType =@TrainType";
            listStr.Add(new SqlParameter("@TrainType", this.rbType.SelectedValue));
           
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunText(strSql, parameter);
            int renshu = 0;
            foreach (DataRow row in tb.Rows)
            {
                renshu += Convert.ToInt32(row["TrainPersonNum"]);
            }


            JObject summary = new JObject();
            summary.Add("UnitName", "合计：");
            summary.Add("TrainPersonNum", renshu.ToString());

            Grid1.SummaryData = summary;
        }
        #endregion
    }
}