652 lines
		
	
	
		
			26 KiB
		
	
	
	
		
			C#
		
	
	
	
			
		
		
	
	
			652 lines
		
	
	
		
			26 KiB
		
	
	
	
		
			C#
		
	
	
	
| using BLL;
 | ||
| using System;
 | ||
| using System.Collections.Generic;
 | ||
| using System.Linq;
 | ||
| using System.Text;
 | ||
| using System.Web;
 | ||
| using System.Web.UI;
 | ||
| using System.Web.UI.WebControls;
 | ||
| using AspNet = System.Web.UI.WebControls;
 | ||
| 
 | ||
| namespace FineUIPro.Web.ZHGL.Environmental
 | ||
| {
 | ||
|     public partial class EnergyReport : PageBase
 | ||
|     {
 | ||
|         #region 加载页面
 | ||
|         protected void Page_Load(object sender, EventArgs e)
 | ||
|         {
 | ||
|             if (!IsPostBack)
 | ||
|             {
 | ||
| 
 | ||
|                 BLL.ConstValue.InitConstValueDropDownList(this.drpQuarters, ConstValue.Group_0011, false);
 | ||
|                 BLL.ConstValue.InitConstValueDropDownList(this.drpYear, ConstValue.Group_0008, false);
 | ||
| 
 | ||
|                 this.drpUnit.DataTextField = "UnitName";
 | ||
|                 drpUnit.DataValueField = "UnitId";
 | ||
|                 drpUnit.DataSource = BLL.UnitService.GetThisUnitDropDownList();
 | ||
|                 drpUnit.DataBind();
 | ||
|                 this.drpUnit.Readonly = true;
 | ||
|                 ////取上个报表时间
 | ||
|                 DateTime showDate = System.DateTime.Now.AddMonths(-1);
 | ||
|                 this.drpQuarters.SelectedValue = Funs.GetNowQuarterlyByTime(showDate).ToString();
 | ||
|                 drpYear.SelectedValue = showDate.Year.ToString();
 | ||
|                 GetValue();
 | ||
|             }
 | ||
|         }
 | ||
| 
 | ||
|         private void SetEmpty()
 | ||
|         {
 | ||
|             this.SimpleForm1.Title = string.Empty;
 | ||
|             lbUnitName.Text = "填报企业:";
 | ||
|             lbFillingDate.Text = "填报日期:";
 | ||
|             lbDutyPerson.Text = "负责人:";
 | ||
|             lbHandleMan.Text = string.Empty;
 | ||
|             this.Grid1.DataSource = null;
 | ||
|             this.Grid1.DataBind();
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 获取记录值
 | ||
|         private void GetValue()
 | ||
|         {
 | ||
|             int year = Funs.GetNewIntOrZero(drpYear.SelectedValue);
 | ||
|             int Quarters = Funs.GetNewIntOrZero(drpQuarters.SelectedValue);
 | ||
|             Model.View_Environmental_EnergyReport report = Funs.DB.View_Environmental_EnergyReport.FirstOrDefault(e => e.UnitId == drpUnit.SelectedValue && e.Quarters == Quarters && e.Year == year);
 | ||
|             if (report != null)
 | ||
|             {
 | ||
|                 string upState = string.Empty;
 | ||
|                 if (report.UpState == BLL.Const.UpState_3)
 | ||
|                 {
 | ||
|                     upState = "(已上报)";
 | ||
|                 }
 | ||
|                 else
 | ||
|                 {
 | ||
|                     upState = "(未上报)";
 | ||
|                 }
 | ||
|                 this.SimpleForm1.Title = "中央企业节能环保产业企业生产和服务业务情况报表" + report.QuartersStr + report.YearStr + upState;
 | ||
|                 lbUnitName.Text = "填报企业:" + report.UnitName;
 | ||
|                 if (report.FillingDate != null)
 | ||
|                 {
 | ||
|                     lbFillingDate.Text = "填报日期:" + string.Format("{0:yyyy-MM-dd}", report.FillingDate);
 | ||
|                 }
 | ||
|                 else
 | ||
|                 {
 | ||
|                     lbFillingDate.Text = "填报日期:";
 | ||
|                 }
 | ||
|                 lbDutyPerson.Text = "负责人:" + report.DutyPerson;
 | ||
|                 //if (report.HandleState == BLL.Const.HandleState_1 || report.UpState == BLL.Const.UpState_3)
 | ||
|                 //{
 | ||
|                 //    this.lbHandleMan.Hidden = true;
 | ||
|                 //}
 | ||
|                 //else
 | ||
|                 //{
 | ||
|                 //    this.lbHandleMan.Hidden = false;
 | ||
|                 //    lbHandleMan.Text = "下一步办理人:" + report.UserName;
 | ||
|                 //}
 | ||
|                 var businessCategorys = EnergyreportItemService.GetItems("Template");
 | ||
|                 //之前月度合计值集合
 | ||
|                 List<Model.Environmental_EnergyReportItem> reportItems = BLL.EnergyreportItemService.GetItems(report.EnergyReportId);
 | ||
|                 List<Model.Environmental_EnergyReportItem> newItemList = new List<Model.Environmental_EnergyReportItem>();
 | ||
|                 foreach (var item in reportItems)
 | ||
|                 {
 | ||
|                     Model.Environmental_EnergyReportItem newItem = new Model.Environmental_EnergyReportItem();
 | ||
|                     newItem.EnergyReportItemId = item.EnergyReportItemId;
 | ||
|                     newItem.EnergyReportId = item.EnergyReportId;
 | ||
|                     newItem.SortIndex = item.SortIndex;
 | ||
|                     newItem.BusinessCategory = item.BusinessCategory;
 | ||
|                     newItem.Throughput_BasePeriod = item.Throughput_BasePeriod;
 | ||
|                     newItem.Throughput_LastPeriod = item.Throughput_LastPeriod;
 | ||
|                     newItem.Throughput_ThisPeriod = item.Throughput_ThisPeriod;
 | ||
|                     newItem.Throughput_UnitOfMeasurement = item.Throughput_UnitOfMeasurement;
 | ||
|                     newItem.Yield_BasePeriod = item.Yield_BasePeriod;
 | ||
|                     newItem.Yield_LastPeriod = item.Yield_LastPeriod;
 | ||
|                     newItem.Yield_ThisPeriod = item.Yield_ThisPeriod;
 | ||
|                     newItem.Yield_UnitOfMeasurement = item.Yield_UnitOfMeasurement;
 | ||
|                     newItem.OutputValue_BasePeriod = item.OutputValue_BasePeriod;
 | ||
|                     newItem.OutputValue_LastYear = item.OutputValue_LastYear;
 | ||
|                     newItem.OutputValue_ThisYear = item.OutputValue_ThisYear;
 | ||
|                     newItem.OperationScale_BasePeriod = item.OperationScale_BasePeriod;
 | ||
|                     newItem.OperationScale_LastYear = item.OperationScale_LastYear;
 | ||
|                     newItem.OperationScale_ThisYear = item.OperationScale_ThisYear;
 | ||
|                     newItem.OperationScale_UnitOfMeasurement = item.OperationScale_UnitOfMeasurement;
 | ||
|                     newItem.ServiceOperatingIncome_BasePeriod = item.ServiceOperatingIncome_BasePeriod;
 | ||
|                     newItem.ServiceOperatingIncome_LastYear = item.ServiceOperatingIncome_LastYear;
 | ||
|                     newItem.ServiceOperatingIncome_ThisYear = item.ServiceOperatingIncome_ThisYear;
 | ||
|                     newItemList.Add(item);
 | ||
|                 }
 | ||
|                 Grid1.DataSource = newItemList;
 | ||
|                 Grid1.DataBind();
 | ||
|             }
 | ||
|             else
 | ||
|             {
 | ||
|                 SetEmpty();
 | ||
|             }
 | ||
|             this.GetButtonPower();
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 关闭弹出窗口
 | ||
|         /// <summary>
 | ||
|         /// 关闭窗口
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void Window1_Close(object sender, WindowCloseEventArgs e)
 | ||
|         {
 | ||
|             GetValue();
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 关闭导入弹出窗口
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void Window2_Close(object sender, WindowCloseEventArgs e)
 | ||
|         {
 | ||
|             GetValue();
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 关闭查看审批信息弹出窗口
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void Window4_Close(object sender, WindowCloseEventArgs e)
 | ||
|         {
 | ||
|             GetValue();
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 排序
 | ||
|         /// <summary>
 | ||
|         /// 排序
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void Grid1_Sort(object sender, GridSortEventArgs e)
 | ||
|         {
 | ||
|             Grid1.SortDirection = e.SortDirection;
 | ||
|             Grid1.SortField = e.SortField;
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 获取按钮权限
 | ||
|         /// <summary>
 | ||
|         /// 获取按钮权限
 | ||
|         /// </summary>
 | ||
|         /// <param name="button"></param>
 | ||
|         /// <returns></returns>
 | ||
|         private void GetButtonPower()
 | ||
|         {
 | ||
|             var buttonList = BLL.CommonService.GetAllButtonList(this.CurrUser.LoginProjectId, this.CurrUser.UserId, BLL.Const.EnergyReportMenuId);
 | ||
|             if (buttonList.Count() > 0)
 | ||
|             {
 | ||
|                 if (buttonList.Contains(BLL.Const.BtnAdd))
 | ||
|                 {
 | ||
|                     this.btnNew.Hidden = false;
 | ||
|                 }
 | ||
|                 if (buttonList.Contains(BLL.Const.BtnModify))
 | ||
|                 {
 | ||
|                     this.btnEdit.Hidden = false;
 | ||
|                 }
 | ||
|                 if (buttonList.Contains(BLL.Const.BtnDelete))
 | ||
|                 {
 | ||
|                     this.btnDelete.Hidden = false;
 | ||
|                 }
 | ||
|             }
 | ||
| 
 | ||
|             var getReport = BLL.EnergyReportService.GetEnvironmental_EnergyReportByUnitIdAndYearAndQuarters(drpUnit.SelectedValue, Funs.GetNewIntOrZero(drpYear.SelectedValue), Funs.GetNewIntOrZero(drpQuarters.SelectedValue));
 | ||
|             this.btnAudit1.Hidden = true;
 | ||
|             this.btnAudit2.Hidden = true;
 | ||
|             if (getReport != null)
 | ||
|             {
 | ||
|                 this.btnNew.Hidden = true;
 | ||
|                 //if (getReport.HandleMan == this.CurrUser.UserId)   //当前人是下一步办理入
 | ||
|                 //{
 | ||
|                 //    if (getReport.HandleState == BLL.Const.HandleState_2)
 | ||
|                 //    {
 | ||
|                 //        this.btnAudit1.Hidden = false;
 | ||
|                 //        this.btnEdit.Hidden = true;
 | ||
|                 //    }
 | ||
|                 //    else if (getReport.HandleState == BLL.Const.HandleState_3)
 | ||
|                 //    {
 | ||
|                 //        this.btnAudit2.Hidden = false;
 | ||
|                 //        this.btnEdit.Hidden = true;
 | ||
|                 //    }
 | ||
|                 //    else if (getReport.HandleState == BLL.Const.HandleState_4)
 | ||
|                 //    {
 | ||
|                 this.btnUpdata.Hidden = false;
 | ||
|                 //    }
 | ||
|                 //}
 | ||
|             }
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 增加、修改、审核、审批、上报、删除
 | ||
|         /// <summary>
 | ||
|         /// 增加
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void btnNew_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("EnergyReportSave.aspx?UnitId={0}&&Year={1}&&Quarters={2}", this.CurrUser.UnitId, this.drpYear.SelectedValue, this.drpQuarters.SelectedValue, "编辑 - ")));
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 修改
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void btnEdit_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             Model.Environmental_EnergyReport report = BLL.EnergyReportService.GetEnvironmental_EnergyReportByUnitIdAndYearAndQuarters(drpUnit.SelectedValue, Funs.GetNewIntOrZero(drpYear.SelectedValue), Funs.GetNewIntOrZero(drpQuarters.SelectedValue));
 | ||
|             if (report != null)
 | ||
|             {
 | ||
|                 PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("EnergyReportSave.aspx?EnergyReportId={0}", report.EnergyReportId, "编辑 - ")));
 | ||
|             }
 | ||
|             else
 | ||
|             {
 | ||
|                 ShowNotify("所选时间无报表记录!", MessageBoxIcon.Warning);
 | ||
|             }
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 审核
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void btnAudit1_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             Model.Environmental_EnergyReport report = BLL.EnergyReportService.GetEnvironmental_EnergyReportByUnitIdAndYearAndQuarters(drpUnit.SelectedValue, Funs.GetNewIntOrZero(drpYear.SelectedValue), Funs.GetNewIntOrZero(drpQuarters.SelectedValue));
 | ||
|             if (report != null)
 | ||
|             {
 | ||
|                 PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("EnergyReportSave.aspx?EnergyReportId={0}", report.EnergyReportId, "编辑 - ")));
 | ||
|             }
 | ||
|             else
 | ||
|             {
 | ||
|                 ShowNotify("所选时间无报表记录!", MessageBoxIcon.Warning);
 | ||
|             }
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 审批
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void btnAudit2_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             Model.Environmental_EnergyReport report = BLL.EnergyReportService.GetEnvironmental_EnergyReportByUnitIdAndYearAndQuarters(drpUnit.SelectedValue, Funs.GetNewIntOrZero(drpYear.SelectedValue), Funs.GetNewIntOrZero(drpQuarters.SelectedValue));
 | ||
|             if (report != null)
 | ||
|             {
 | ||
|                 PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("EnergyReportSave.aspx?EnergyReportId={0}", report.EnergyReportId, "编辑 - ")));
 | ||
|             }
 | ||
|             else
 | ||
|             {
 | ||
|                 ShowNotify("所选时间无报表记录!", MessageBoxIcon.Warning);
 | ||
|             }
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 上报
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void btnUpdata_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             Model.Environmental_EnergyReport report = BLL.EnergyReportService.GetEnvironmental_EnergyReportByUnitIdAndYearAndQuarters(drpUnit.SelectedValue, Funs.GetNewIntOrZero(drpYear.SelectedValue), Funs.GetNewIntOrZero(drpQuarters.SelectedValue));
 | ||
|             if (report != null)
 | ||
|             {
 | ||
|                 PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("EnergyReportSave.aspx?EnergyReportId={0}&type=Updata", report.EnergyReportId, "编辑 - ")));
 | ||
|             }
 | ||
|             else
 | ||
|             {
 | ||
|                 ShowNotify("所选时间无报表记录!", MessageBoxIcon.Warning);
 | ||
|             }
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 删除
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void btnDelete_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             Model.Environmental_EnergyReport report = BLL.EnergyReportService.GetEnvironmental_EnergyReportByUnitIdAndYearAndQuarters(drpUnit.SelectedValue, Funs.GetNewIntOrZero(drpYear.SelectedValue), Funs.GetNewIntOrZero(drpQuarters.SelectedValue));
 | ||
|             if (report != null)
 | ||
|             {
 | ||
|                 BLL.LogService.AddSys_Log(this.CurrUser, report.Year.ToString() + "-" + report.Quarters.ToString(), report.EnergyReportId, BLL.Const.EnergyReportMenuId, BLL.Const.BtnDelete);
 | ||
|                 BLL.ProjectDataFlowSetService.DeleteFlowSetByDataId(report.EnergyReportId);
 | ||
|                 BLL.EnergyreportItemService.DeleteEnergyReportItemByChemicalReportId(report.EnergyReportId);
 | ||
|                 BLL.EnergyReportService.DeleteEnvironmental_EnergyReportById(report.EnergyReportId);
 | ||
| 
 | ||
|                 SetEmpty();
 | ||
|                 this.btnNew.Hidden = false;
 | ||
|                 ShowNotify("删除数据成功!", MessageBoxIcon.Success);
 | ||
|             }
 | ||
|             else
 | ||
|             {
 | ||
|                 ShowNotify("所选时间无报表记录!");
 | ||
|             }
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 格式化字符串
 | ||
|         /// <summary>
 | ||
|         /// 把时间转换为文字形式
 | ||
|         /// </summary>
 | ||
|         /// <param name="state"></param>
 | ||
|         /// <returns></returns>
 | ||
|         protected string ConvertCompileDate(object CompileDate)
 | ||
|         {
 | ||
|             if (CompileDate != null)
 | ||
|             {
 | ||
|                 return string.Format("{0:yyyy-MM-dd}", CompileDate);
 | ||
|             }
 | ||
|             return "";
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 把时间转换为文字形式
 | ||
|         /// </summary>
 | ||
|         /// <param name="state"></param>
 | ||
|         /// <returns></returns>
 | ||
|         protected string ConvertDate(object EnergyReportId)
 | ||
|         {
 | ||
|             if (EnergyReportId != null)
 | ||
|             {
 | ||
|                 Model.Environmental_EnergyReport report = BLL.EnergyReportService.GetEnvironmental_EnergyReportById(EnergyReportId.ToString());
 | ||
|                 if (report != null)
 | ||
|                 {
 | ||
|                     return report.Year + "年" + report.Quarters + "月";
 | ||
|                 }
 | ||
|             }
 | ||
|             return "";
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 单位下拉选择事件
 | ||
|         /// <summary>
 | ||
|         /// 单位下拉框联动事件
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void drpUnit_SelectedIndexChanged(object sender, EventArgs e)
 | ||
|         {
 | ||
|             var units = BLL.UnitService.GetUnitDropDownList();
 | ||
|             if (units != null && !string.IsNullOrEmpty(this.drpUnit.SelectedText))
 | ||
|             {
 | ||
|                 var unit = units.FirstOrDefault(x => x.UnitName == this.drpUnit.SelectedText);
 | ||
|                 if (unit != null)
 | ||
|                 {
 | ||
|                     drpUnit.SelectedValue = unit.UnitId;
 | ||
|                 }
 | ||
|             }
 | ||
| 
 | ||
|             GetValue();
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 月份向前/向后
 | ||
|         /// <summary>
 | ||
|         /// 前一个月
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void BtnBulletLeft_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             SetQuartersChange("-");
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 后一个月
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void BulletRight_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             SetQuartersChange("+");
 | ||
|         }
 | ||
| 
 | ||
|         /// <summary>
 | ||
|         /// 月份加减变化
 | ||
|         /// </summary>
 | ||
|         /// <param name="type"></param>
 | ||
|         private void SetQuartersChange(string type)
 | ||
|         {
 | ||
|             DateTime? nowDate = Funs.GetNewDateTime(this.drpYear.SelectedValue + "-" + (Funs.GetNewIntOrZero(this.drpQuarters.SelectedValue) * 3).ToString());
 | ||
|             if (nowDate.HasValue)
 | ||
|             {
 | ||
|                 DateTime showDate = new DateTime();
 | ||
|                 if (type == "+")
 | ||
|                 {
 | ||
|                     showDate = nowDate.Value.AddMonths(3);
 | ||
|                 }
 | ||
|                 else
 | ||
|                 {
 | ||
|                     showDate = nowDate.Value.AddMonths(-3);
 | ||
|                 }
 | ||
| 
 | ||
|                 this.drpYear.SelectedValue = showDate.Year.ToString();
 | ||
|                 this.drpQuarters.SelectedValue = Funs.GetNowQuarterlyByTime(showDate).ToString();
 | ||
|                 ///值变化
 | ||
|                 GetValue();
 | ||
|             }
 | ||
|         }
 | ||
|         #endregion
 | ||
| 
 | ||
|         #region 查看审批信息
 | ||
|         /// <summary>
 | ||
|         /// 查看审批信息
 | ||
|         /// </summary>
 | ||
|         /// <param name="sender"></param>
 | ||
|         /// <param name="e"></param>
 | ||
|         protected void btnSee_Click(object sender, EventArgs e)
 | ||
|         {
 | ||
|             Model.Environmental_EnergyReport report = BLL.EnergyReportService.GetEnvironmental_EnergyReportByUnitIdAndYearAndQuarters(drpUnit.SelectedValue, Funs.GetNewIntOrZero(drpYear.SelectedValue), Funs.GetNewIntOrZero(drpQuarters.SelectedValue));
 | ||
|             if (report != null)
 | ||
|             {
 | ||
|                 PageContext.RegisterStartupScript(Window4.GetShowReference(String.Format("ReportAuditSee.aspx?Id={0}", report.EnergyReportId, "查看 - ")));
 | ||
|             }
 | ||
|             else
 | ||
|             {
 | ||
|                 ShowNotify("所选月份无记录!", MessageBoxIcon.Warning);
 | ||
|             }
 | ||
|         }
 | ||
|         #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("化工行业能源节约与生态环境保护汇总表" + 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();
 | ||
|             MultiHeaderTable mht = new MultiHeaderTable();
 | ||
|             mht.ResolveMultiHeaderTable(Grid1.Columns);
 | ||
|             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;\">");
 | ||
|             foreach (List<object[]> rows in mht.MultiTable)
 | ||
|             {
 | ||
|                 sb.Append("<tr>");
 | ||
|                 foreach (object[] cell in rows)
 | ||
|                 {
 | ||
|                     int rowspan = Convert.ToInt32(cell[0]);
 | ||
|                     int colspan = Convert.ToInt32(cell[1]);
 | ||
|                     GridColumn column = cell[2] as GridColumn;
 | ||
| 
 | ||
|                     sb.AppendFormat("<th{0}{1}{2}>{3}</th>",
 | ||
|                        rowspan != 1 ? " rowspan=\"" + rowspan + "\"" : "",
 | ||
|                        colspan != 1 ? " colspan=\"" + colspan + "\"" : "",
 | ||
|                       colspan != 1 ? " style=\"text-align:center;\"" : "",
 | ||
|                         column.HeaderText);
 | ||
|                 }
 | ||
|                 sb.Append("</tr>");
 | ||
|             }
 | ||
|             foreach (GridRow row in grid.Rows)
 | ||
|             {
 | ||
|                 sb.Append("<tr>");
 | ||
|                 foreach (GridColumn column in mht.Columns)
 | ||
|                 {
 | ||
|                     string html = row.Values[column.ColumnIndex].ToString();
 | ||
|                     if (column.ColumnID == "tfNumber")
 | ||
|                     {
 | ||
|                         html = (row.FindControl("lblNumber") as AspNet.Label).Text;
 | ||
|                     }
 | ||
|                     sb.AppendFormat("<td>{0}</td>", html);
 | ||
|                 }
 | ||
|                 sb.Append("</tr>");
 | ||
|             }
 | ||
|             sb.Append("</table>");
 | ||
|             return sb.ToString();
 | ||
|         }
 | ||
| 
 | ||
|         #region 多表头处理
 | ||
|         /// <summary>
 | ||
|         /// 多表头处理
 | ||
|         /// </summary>
 | ||
|         public class MultiHeaderTable
 | ||
|         {
 | ||
|             // 包含 rowspan,colspan 的多表头,方便生成 HTML 的 table 标签
 | ||
|             public List<List<object[]>> MultiTable = new List<List<object[]>>();
 | ||
|             // 最终渲染的列数组
 | ||
|             public List<GridColumn> Columns = new List<GridColumn>();
 | ||
|             public void ResolveMultiHeaderTable(GridColumnCollection columns)
 | ||
|             {
 | ||
|                 List<object[]> row = new List<object[]>();
 | ||
|                 foreach (GridColumn column in columns)
 | ||
|                 {
 | ||
|                     object[] cell = new object[4];
 | ||
|                     cell[0] = 1;    // rowspan
 | ||
|                     cell[1] = 1;    // colspan
 | ||
|                     cell[2] = column;
 | ||
|                     cell[3] = null;
 | ||
|                     row.Add(cell);
 | ||
|                 }
 | ||
|                 ResolveMultiTable(row, 0);
 | ||
|                 ResolveColumns(row);
 | ||
|             }
 | ||
| 
 | ||
|             private void ResolveColumns(List<object[]> row)
 | ||
|             {
 | ||
|                 foreach (object[] cell in row)
 | ||
|                 {
 | ||
|                     GroupField groupField = cell[2] as GroupField;
 | ||
|                     if (groupField != null && groupField.Columns.Count > 0)
 | ||
|                     {
 | ||
|                         List<object[]> subrow = new List<object[]>();
 | ||
|                         foreach (GridColumn column in groupField.Columns)
 | ||
|                         {
 | ||
|                             subrow.Add(new object[]
 | ||
|                            {
 | ||
|                                1,
 | ||
|                                 1,
 | ||
|                                column,
 | ||
|                                 groupField
 | ||
|                             });
 | ||
|                         }
 | ||
|                         ResolveColumns(subrow);
 | ||
|                     }
 | ||
|                     else
 | ||
|                     {
 | ||
|                         Columns.Add(cell[2] as GridColumn);
 | ||
|                     }
 | ||
|                 }
 | ||
|             }
 | ||
| 
 | ||
|             private void ResolveMultiTable(List<object[]> row, int level)
 | ||
|             {
 | ||
|                 List<object[]> nextrow = new List<object[]>();
 | ||
| 
 | ||
|                 foreach (object[] cell in row)
 | ||
|                 {
 | ||
|                     GroupField groupField = cell[2] as GroupField;
 | ||
|                     if (groupField != null && groupField.Columns.Count > 0)
 | ||
|                     {
 | ||
|                         // 如果当前列包含子列,则更改当前列的 colspan,以及增加父列(向上递归)的colspan
 | ||
|                         cell[1] = Convert.ToInt32(groupField.Columns.Count);
 | ||
|                         PlusColspan(level - 1, cell[3] as GridColumn, groupField.Columns.Count - 1);
 | ||
| 
 | ||
|                         foreach (GridColumn column in groupField.Columns)
 | ||
|                         {
 | ||
|                             nextrow.Add(new object[]
 | ||
|                            {
 | ||
|                                1,
 | ||
|                                 1,
 | ||
|                                 column,
 | ||
|                                 groupField
 | ||
|                            });
 | ||
|                         }
 | ||
|                     }
 | ||
|                 }
 | ||
|                 MultiTable.Add(row);
 | ||
|                 // 如果当前下一行,则增加上一行(向上递归)中没有子列的列的 rowspan
 | ||
|                 if (nextrow.Count > 0)
 | ||
|                 {
 | ||
|                     PlusRowspan(level);
 | ||
|                     ResolveMultiTable(nextrow, level + 1);
 | ||
|                 }
 | ||
|             }
 | ||
| 
 | ||
|             private void PlusRowspan(int level)
 | ||
|             {
 | ||
|                 if (level < 0)
 | ||
|                 {
 | ||
|                     return;
 | ||
|                 }
 | ||
|                 foreach (object[] cells in MultiTable[level])
 | ||
|                 {
 | ||
|                     GroupField groupField = cells[2] as GroupField;
 | ||
|                     if (groupField != null && groupField.Columns.Count > 0)
 | ||
|                     {
 | ||
|                         // ...
 | ||
|                     }
 | ||
|                     else
 | ||
|                     {
 | ||
|                         cells[0] = Convert.ToInt32(cells[0]) + 1;
 | ||
|                     }
 | ||
|                 }
 | ||
|                 PlusRowspan(level - 1);
 | ||
|             }
 | ||
| 
 | ||
|             private void PlusColspan(int level, GridColumn parent, int plusCount)
 | ||
|             {
 | ||
|                 if (level < 0)
 | ||
|                 {
 | ||
|                     return;
 | ||
|                 }
 | ||
| 
 | ||
|                 foreach (object[] cells in MultiTable[level])
 | ||
|                 {
 | ||
|                     GridColumn column = cells[2] as GridColumn;
 | ||
|                     if (column == parent)
 | ||
|                     {
 | ||
|                         cells[1] = Convert.ToInt32(cells[1]) + plusCount;
 | ||
| 
 | ||
|                         PlusColspan(level - 1, cells[3] as GridColumn, plusCount);
 | ||
|                     }
 | ||
|                 }
 | ||
|             }
 | ||
|         }
 | ||
|         #endregion
 | ||
|         #endregion
 | ||
|     }
 | ||
| } |