ZHJA_HJGL/HJGL_ZH/FineUIPro.Web/HJGL/WeldingReport/WelderCheckStatistic.aspx.cs

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

namespace FineUIPro.Web.HJGL.WeldingReport
{
    public partial class WelderCheckStatistic : 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)
            {
                this.ddlPageSize.SelectedValue = this.Grid1.PageSize.ToString();
                var pUnit = BLL.Base_UnitService.GetUnitsByProjectUnitType(this.CurrUser.LoginProjectId, BLL.Const.UnitType_4);
                ///单位
                this.drpUnit.DataTextField = "UnitName";
                this.drpUnit.DataValueField = "UnitId";
                this.drpUnit.DataSource = pUnit;
                this.drpUnit.DataBind();
                Funs.FineUIPleaseSelect(this.drpUnit);

                ///项目
                this.drpProject.DataTextField = "ProjectCode";
                this.drpProject.DataValueField = "ProjectId";
                this.drpProject.DataSource = BLL.Base_ProjectService.GetProjectListByUserId(this.CurrUser.UserId, "1");
                this.drpProject.DataBind();
                Funs.FineUIPleaseSelect(this.drpProject);
                this.drpProject.SelectedValue = this.CurrUser.LoginProjectId;

                Funs.FineUIPleaseSelect(this.drpWloName);
            }
        }
        #endregion

        #region 绑定数据
        /// <summary>
        /// 绑定数据
        /// </summary>
        private void BindGrid()
        {
            List<SqlParameter> listStr = new List<SqlParameter>();
            if (this.drpUnit.SelectedValue != BLL.Const._Null)
            {
                listStr.Add(new SqlParameter("@unitcode", this.drpUnit.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@unitcode", null));
            }

            //if (this.drpWorkArea.SelectedValue != BLL.Const._Null)
            //{
            //    listStr.Add(new SqlParameter("@workareacode", this.drpWorkArea.SelectedValue));
            //}
            //else
            //{
            //    listStr.Add(new SqlParameter("@workareacode", null));
            //}
            if (this.drpWloName.SelectedValue != BLL.Const._Null)
            {
                listStr.Add(new SqlParameter("@WED_ID", this.drpWloName.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@WED_ID", null));
            }
            if (this.drpProject.SelectedValue != BLL.Const._Null)
            {
                listStr.Add(new SqlParameter("@projectId", this.drpProject.SelectedValue));
            }
            else
            {
                listStr.Add(new SqlParameter("@projectId", null));
            }
            SqlParameter[] parameter = listStr.ToArray();
            DataTable tb = SQLHelper.GetDataTableRunProc("HJGL_sp_rpt_welderStatistics", parameter);
            this.Grid1.RecordCount = tb.Rows.Count;
            tb = GetFilteredTable(Grid1.FilteredData, tb);
            var table = this.GetPagedDataTable(Grid1, tb);
            Grid1.DataSource = table;
            Grid1.DataBind();
        }

        #endregion

        #region 分页
        /// <summary>
        /// 分页
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e)
        {
            this.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)
        {
            this.Grid1.PageSize = Convert.ToInt32(this.ddlPageSize.SelectedValue);
            this.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 统计按钮事件
        /// <summary>
        /// 统计
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void BtnAnalyse_Click(object sender, EventArgs e)
        {
            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("焊工焊接检测统计表" + 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();
            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

        #region 下拉框联动事件
        /// <summary>
        /// 项目下拉框变化事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void drpProject_OnSelectedIndexChanged(object sender, EventArgs e)
        {
            this.drpUnit.Items.Clear(); ///单位   
            this.drpWloName.Items.Clear(); ///焊工       
            if (this.drpProject.SelectedValue != BLL.Const._Null)
            {
                var pUnit = BLL.Base_UnitService.GetUnitsByProjectUnitType(this.drpProject.SelectedValue, BLL.Const.UnitType_4);
                this.drpUnit.DataSource = pUnit;
                this.drpUnit.DataBind();
            }
            Funs.FineUIPleaseSelect(this.drpUnit);
            this.drpUnit.SelectedValue = BLL.Const._Null;
            Funs.FineUIPleaseSelect(this.drpWloName);
            this.drpWloName.SelectedValue = BLL.Const._Null;
        }

        /// <summary>
        /// 单位下拉框变化事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void drpUnit_OnSelectedIndexChanged(object sender, EventArgs e)
        {
            this.drpWloName.Items.Clear(); ///焊工   
            if (this.drpUnit.SelectedValue != BLL.Const._Null)
            {
                this.drpWloName.DataTextField = "Text";
                this.drpWloName.DataValueField = "Value";
                this.drpWloName.DataSource = BLL.HJGL_PersonManageService.GetProjectWelderCodeListByUnitId(this.CurrUser.LoginProjectId, this.drpUnit.SelectedValue);
                this.drpWloName.DataBind();
            }
            Funs.FineUIPleaseSelect(this.drpWloName);
            this.drpWloName.SelectedValue = BLL.Const._Null;
        }
        #endregion
    }
}