532 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			C#
		
	
	
	
		
		
			
		
	
	
			532 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			C#
		
	
	
	
|  | using BLL; | |||
|  | using System; | |||
|  | using System.Collections.Generic; | |||
|  | using System.Data; | |||
|  | using System.Data.SqlClient; | |||
|  | using System.IO; | |||
|  | using System.Linq; | |||
|  | using System.Text; | |||
|  | using System.Web; | |||
|  | using AspNet = System.Web.UI.WebControls; | |||
|  | 
 | |||
|  | namespace FineUIPro.Web.HSSE.EduTrain | |||
|  | { | |||
|  |     public partial class CompanyTraining : 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.GetButtonPower(); | |||
|  |                 InitTreeMenu(); | |||
|  |             } | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         #region 加载树 | |||
|  |         /// <summary> | |||
|  |         /// 初始化树 | |||
|  |         /// </summary> | |||
|  |         private void InitTreeMenu() | |||
|  |         { | |||
|  |             trCompanyTraining.Nodes.Clear(); | |||
|  |             trCompanyTraining.ShowBorder = false; | |||
|  |             trCompanyTraining.ShowHeader = false; | |||
|  |             trCompanyTraining.EnableIcons = true; | |||
|  |             trCompanyTraining.AutoScroll = true; | |||
|  |             trCompanyTraining.EnableSingleClickExpand = true; | |||
|  |             TreeNode rootNode = new TreeNode | |||
|  |             { | |||
|  |                 Text = "公司教材库", | |||
|  |                 NodeID = "0", | |||
|  |                 Expanded = true | |||
|  |             }; | |||
|  |             this.trCompanyTraining.Nodes.Add(rootNode); | |||
|  |             BoundTree(rootNode.Nodes, "0"); | |||
|  |         } | |||
|  | 
 | |||
|  |         private void BoundTree(TreeNodeCollection nodes, string menuId) | |||
|  |         { | |||
|  |             var dt = GetNewTraining(menuId); | |||
|  |             if (dt.Count() > 0) | |||
|  |             { | |||
|  |                 TreeNode tn = null; | |||
|  |                 foreach (var dr in dt) | |||
|  |                 { | |||
|  |                     tn = new TreeNode | |||
|  |                     { | |||
|  |                         Text = dr.CompanyTrainingName, | |||
|  |                         NodeID = dr.CompanyTrainingId, | |||
|  |                         EnableClickEvent = true, | |||
|  |                         ToolTip = dr.CompanyTrainingName | |||
|  |                     }; | |||
|  |                     nodes.Add(tn); | |||
|  |                     BoundTree(tn.Nodes, dr.CompanyTrainingId); | |||
|  |                 } | |||
|  |             } | |||
|  |         } | |||
|  | 
 | |||
|  |         /// <summary> | |||
|  |         /// 得到菜单方法 | |||
|  |         /// </summary> | |||
|  |         /// <param name="parentId"></param> | |||
|  |         /// <returns></returns> | |||
|  |         private List<Model.Training_CompanyTraining> GetNewTraining(string parentId) | |||
|  |         { | |||
|  |             return (from x in Funs.DB.Training_CompanyTraining where x.SupCompanyTrainingId == parentId orderby x.CompanyTrainingCode select x).ToList(); ; | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         #region 增加、修改、删除公司教材库类别 | |||
|  |         /// <summary> | |||
|  |         /// 增加公司教材库类别 | |||
|  |         /// </summary> | |||
|  |         /// <param name="sender"></param> | |||
|  |         /// <param name="e"></param> | |||
|  |         protected void btnNew_Click(object sender, EventArgs e) | |||
|  |         { | |||
|  |             if (this.trCompanyTraining.SelectedNode != null) | |||
|  |             { | |||
|  |                 Model.Training_CompanyTraining training = BLL.CompanyTrainingService.GetCompanyTrainingById(this.trCompanyTraining.SelectedNode.NodeID); | |||
|  |                 if ((training != null && training.IsEndLever == false) || this.trCompanyTraining.SelectedNode.NodeID == "0")   //根节点或者非末级节点,可以增加 | |||
|  |                 { | |||
|  |                     PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("CompanyTrainingSave.aspx?SupCompanyTrainingId={0}", this.trCompanyTraining.SelectedNode.NodeID, "编辑 - "))); | |||
|  |                 } | |||
|  |                 else | |||
|  |                 { | |||
|  |                     ShowNotify("选择的项已是末级!", MessageBoxIcon.Warning); | |||
|  |                 } | |||
|  |             } | |||
|  |             else | |||
|  |             { | |||
|  |                 ShowNotify("请选择树节点!", MessageBoxIcon.Warning); | |||
|  |             } | |||
|  |         } | |||
|  | 
 | |||
|  |         /// <summary> | |||
|  |         /// 修改公司教材库类别 | |||
|  |         /// </summary> | |||
|  |         /// <param name="sender"></param> | |||
|  |         /// <param name="e"></param> | |||
|  |         protected void btnEdit_Click(object sender, EventArgs e) | |||
|  |         { | |||
|  |             if (this.trCompanyTraining.SelectedNode != null) | |||
|  |             { | |||
|  |                 if (this.trCompanyTraining.SelectedNode.NodeID != "0")   //非根节点可以编辑 | |||
|  |                 { | |||
|  |                     PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("CompanyTrainingSave.aspx?CompanyTrainingId={0}", this.trCompanyTraining.SelectedNode.NodeID, "编辑 - "))); | |||
|  |                 } | |||
|  |                 else | |||
|  |                 { | |||
|  |                     ShowNotify("根节点无法编辑!", MessageBoxIcon.Warning); | |||
|  |                 } | |||
|  |             } | |||
|  |             else | |||
|  |             { | |||
|  |                 ShowNotify("请选择树节点!", MessageBoxIcon.Warning); | |||
|  |             } | |||
|  |         } | |||
|  | 
 | |||
|  |         /// <summary> | |||
|  |         /// 删除公司教材库类别 | |||
|  |         /// </summary> | |||
|  |         /// <param name="sender"></param> | |||
|  |         /// <param name="e"></param> | |||
|  |         protected void btnDelete_Click(object sender, EventArgs e) | |||
|  |         { | |||
|  |             if (this.trCompanyTraining.SelectedNode != null) | |||
|  |             { | |||
|  |                 var q = BLL.CompanyTrainingService.GetCompanyTrainingById(this.trCompanyTraining.SelectedNode.NodeID); | |||
|  | 
 | |||
|  |                 if (q != null && BLL.CompanyTrainingService.IsDeleteCompanyTraining(this.trCompanyTraining.SelectedNode.NodeID)) | |||
|  |                 { | |||
|  |                     BLL.CompanyTrainingService.DeleteCompanyTraining(this.trCompanyTraining.SelectedNode.NodeID); | |||
|  |                     InitTreeMenu(); | |||
|  |                 } | |||
|  |                 else | |||
|  |                 { | |||
|  |                     ShowNotify("存在下级菜单或已增加资源数据或者为内置项,不允许删除!", MessageBoxIcon.Warning); | |||
|  |                 } | |||
|  |             } | |||
|  |             else | |||
|  |             { | |||
|  |                 ShowNotify("请选择删除项!", MessageBoxIcon.Warning); | |||
|  |             } | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         #region 树点击事件 | |||
|  |         /// <summary> | |||
|  |         /// 树点击事件 | |||
|  |         /// </summary> | |||
|  |         /// <param name="sender"></param> | |||
|  |         /// <param name="e"></param> | |||
|  |         protected void trCompanyTraining_NodeCommand(object sender, FineUIPro.TreeCommandEventArgs e) | |||
|  |         { | |||
|  |             BindGrid(); | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         #region 绑定数据 | |||
|  |         /// <summary> | |||
|  |         /// 绑定数据 | |||
|  |         /// </summary> | |||
|  |         private void BindGrid() | |||
|  |         { | |||
|  |             if (this.trCompanyTraining.SelectedNode != null && !string.IsNullOrEmpty(this.trCompanyTraining.SelectedNode.NodeID)) | |||
|  |             { | |||
|  |                 string strSql = @"SELECT item.CompanyTrainingItemId,(item.CompanyTrainingItemId+'_'+CAST(row_number() over(order by  item.CompanyTrainingItemCode) AS nvarchar(10))) AS CompanyTrainingItemIdNum," | |||
|  |                                 + @"  item.CompanyTrainingItemId,item.CompanyTrainingId,item.CompanyTrainingItemCode,item.CompanyTrainingItemName,A.AttachUrl," | |||
|  |                                 + @" item.CompileMan, item.CompileDate,dbo.GetFileName(A.AttachUrl) AS AttachUrlName " | |||
|  |                                 + @" FROM dbo.Training_CompanyTrainingItem AS item" | |||
|  |                                 + @" LEFT JOIN (SELECT ToKeyId ,F1 as AttachUrl" | |||
|  |                                 + @" FROM AttachFile CROSS APPLY (SELECT * FROM dbo.f_splitstr(AttachUrl,',')) t" | |||
|  |                                 + @" WHERE LEN(F1) > 0) AS A ON A.ToKeyId=item.CompanyTrainingItemId " | |||
|  |                                 + @" WHERE item.CompanyTrainingId=@CompanyTrainingId"; | |||
|  | 
 | |||
|  |                 List<SqlParameter> listStr = new List<SqlParameter> | |||
|  |                 { | |||
|  |                     new SqlParameter("@CompanyTrainingId", this.trCompanyTraining.SelectedNode.NodeID) | |||
|  |                 }; | |||
|  |                 if (!string.IsNullOrEmpty(this.txtCompanyTrainingItemCode.Text.Trim())) | |||
|  |                 { | |||
|  |                     strSql += " AND CompanyTrainingItemCode LIKE @CompanyTrainingItemCode"; | |||
|  |                     listStr.Add(new SqlParameter("@CompanyTrainingItemCode", "%" + this.txtCompanyTrainingItemCode.Text.Trim() + "%")); | |||
|  |                 } | |||
|  |                 if (!string.IsNullOrEmpty(this.txtCompanyTrainingItemName.Text.Trim())) | |||
|  |                 { | |||
|  |                     strSql += " AND CompanyTrainingItemName LIKE @CompanyTrainingItemName"; | |||
|  |                     listStr.Add(new SqlParameter("@CompanyTrainingItemName", "%" + this.txtCompanyTrainingItemName.Text.Trim() + "%")); | |||
|  |                 } | |||
|  |                 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 弹出窗关闭事件 | |||
|  |         protected void Window1_Close(object sender, EventArgs e) | |||
|  |         { | |||
|  |             InitTreeMenu(); | |||
|  |         } | |||
|  | 
 | |||
|  |         protected void Window2_Close(object sender, EventArgs e) | |||
|  |         { | |||
|  |             BindGrid(); | |||
|  |         } | |||
|  |         #endregion         | |||
|  | 
 | |||
|  |         #region 排序、分页 | |||
|  |         protected void Grid1_PageIndexChange(object sender, GridPageEventArgs e) | |||
|  |         { | |||
|  |             Grid1.PageIndex = e.NewPageIndex; | |||
|  |             BindGrid(); | |||
|  |         } | |||
|  | 
 | |||
|  |         protected void ddlPageSize_SelectedIndexChanged(object sender, EventArgs e) | |||
|  |         { | |||
|  |             Grid1.PageSize = Convert.ToInt32(ddlPageSize.SelectedValue); | |||
|  |             BindGrid(); | |||
|  |         } | |||
|  | 
 | |||
|  |         protected void Grid1_Sort(object sender, FineUIPro.GridSortEventArgs e) | |||
|  |         { | |||
|  |             Grid1.SortDirection = e.SortDirection; | |||
|  |             Grid1.SortField = e.SortField; | |||
|  |             BindGrid(); | |||
|  |         } | |||
|  |         #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(); | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         #region 增加、修改、删除明细信息 | |||
|  |         #region 新增明细 | |||
|  |         /// <summary> | |||
|  |         /// 新增明细 | |||
|  |         /// </summary> | |||
|  |         /// <param name="sender"></param> | |||
|  |         /// <param name="e"></param> | |||
|  |         protected void btnNewDetail_Click(object sender, EventArgs e) | |||
|  |         { | |||
|  |             if (this.trCompanyTraining.SelectedNode != null) | |||
|  |             { | |||
|  |                 if (this.trCompanyTraining.SelectedNode.Nodes.Count == 0) | |||
|  |                 { | |||
|  |                     PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("CompanyTrainingItemSave.aspx?CompanyTrainingId={0}", this.trCompanyTraining.SelectedNode.NodeID, "编辑 - "))); | |||
|  |                 } | |||
|  |                 else | |||
|  |                 { | |||
|  |                     ShowNotify("请选择末级节点!", MessageBoxIcon.Warning); | |||
|  |                 } | |||
|  |             } | |||
|  |             else | |||
|  |             { | |||
|  |                 ShowNotify("请选择树节点!", MessageBoxIcon.Warning); | |||
|  |             } | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         #region 编辑明细 | |||
|  |         protected void btnEditDetail_Click(object sender, EventArgs e) | |||
|  |         { | |||
|  |             this.EditData(); | |||
|  |         } | |||
|  | 
 | |||
|  |         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; | |||
|  |             } | |||
|  | 
 | |||
|  |             string companyTrainingItemId = Grid1.SelectedRowID; | |||
|  |             companyTrainingItemId = companyTrainingItemId.Substring(0, companyTrainingItemId.IndexOf("_")); | |||
|  |             PageContext.RegisterStartupScript(Window2.GetShowReference(String.Format("CompanyTrainingItemSave.aspx?CompanyTrainingItemId={0}", companyTrainingItemId, "编辑 - "))); | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         #region 删除明细 | |||
|  |         // 删除数据 | |||
|  |         protected void btnDeleteDetail_Click(object sender, EventArgs e) | |||
|  |         { | |||
|  |             this.DeleteData(); | |||
|  |         } | |||
|  | 
 | |||
|  |         /// <summary> | |||
|  |         /// 右键删除事件 | |||
|  |         /// </summary> | |||
|  |         /// <param name="sender"></param> | |||
|  |         /// <param name="e"></param> | |||
|  |         protected void btnMenuDelete_Click(object sender, EventArgs e) | |||
|  |         { | |||
|  |             this.DeleteData(); | |||
|  |         } | |||
|  | 
 | |||
|  |         /// <summary> | |||
|  |         /// 删除方法 | |||
|  |         /// </summary> | |||
|  |         private void DeleteData() | |||
|  |         { | |||
|  |             if (Grid1.SelectedRowIndexArray.Length > 0) | |||
|  |             { | |||
|  |                 foreach (int rowIndex in Grid1.SelectedRowIndexArray) | |||
|  |                 { | |||
|  |                     string rowID = Grid1.DataKeys[rowIndex][0].ToString(); | |||
|  |                     rowID = rowID.Substring(0, rowID.IndexOf("_")); | |||
|  | 
 | |||
|  |                     var getD = BLL.CompanyTrainingItemService.GetCompanyTrainingItemById(rowID); | |||
|  |                     if (getD != null) | |||
|  |                     { | |||
|  |                         BLL.LogService.AddSys_Log(this.CurrUser, getD.CompanyTrainingItemCode, getD.CompanyTrainingItemId, BLL.Const.CompanyTrainingMenuId, BLL.Const.BtnDelete); | |||
|  |                         BLL.CompanyTrainingItemService.DeleteCompanyTrainingItemById(rowID); | |||
|  |                          | |||
|  |                     } | |||
|  |                 } | |||
|  | 
 | |||
|  |                 BindGrid(); | |||
|  |                 ShowNotify("删除数据成功!"); | |||
|  |             } | |||
|  |         } | |||
|  |         #endregion | |||
|  |         #endregion | |||
|  |                  | |||
|  |         #region 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.CompanyTrainingMenuId); | |||
|  |             if (buttonList.Count() > 0) | |||
|  |             { | |||
|  |                 if (buttonList.Contains(BLL.Const.BtnAdd)) | |||
|  |                 { | |||
|  |                     this.btnNew.Hidden = false; | |||
|  |                     this.btnNewDetail.Hidden = false; | |||
|  |                 } | |||
|  |                 if (buttonList.Contains(BLL.Const.BtnModify)) | |||
|  |                 { | |||
|  |                     this.btnEdit.Hidden = false; | |||
|  |                     this.btnMenuEdit.Hidden = false; | |||
|  |                 } | |||
|  |                 if (buttonList.Contains(BLL.Const.BtnDelete)) | |||
|  |                 { | |||
|  |                     this.btnDelete.Hidden = false; | |||
|  |                     this.btnMenuDelete.Hidden = false; | |||
|  |                 }          | |||
|  |             } | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         /// <summary> | |||
|  |         /// 导出 | |||
|  |         /// </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("公司教材库" + filename, System.Text.Encoding.UTF8) + ".xls"); | |||
|  |             Response.ContentType = "application/excel"; | |||
|  |             Response.ContentEncoding = System.Text.Encoding.UTF8; | |||
|  |             this.Grid1.PageSize = Grid1.RecordCount; | |||
|  |             BindGrid(); | |||
|  |             Response.Write(GetGridTableHtml(Grid1, 5)); | |||
|  |             Response.End(); | |||
|  |         } | |||
|  | 
 | |||
|  |         #region 导出方法 | |||
|  |         /// <summary> | |||
|  |         /// 导出方法 | |||
|  |         /// </summary> | |||
|  |         /// <param name="grid"></param> | |||
|  |         /// <returns></returns> | |||
|  |         public static string GetGridTableHtml(Grid grid, int count) | |||
|  |         { | |||
|  |             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) | |||
|  |             { | |||
|  |                 if (column.ColumnIndex < count) | |||
|  |                 { | |||
|  |                     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) | |||
|  |                 { | |||
|  |                     if (column.ColumnIndex < count) | |||
|  |                     { | |||
|  |                         string html = row.Values[column.ColumnIndex].ToString(); | |||
|  |                         if (column.ColumnID == "tfNumber" && (row.FindControl("lbNumber") as AspNet.Label) != null) | |||
|  |                         { | |||
|  |                             html = (row.FindControl("lbNumber") as AspNet.Label).Text; | |||
|  |                         } | |||
|  |                         if (column.ColumnID == "tfCompanyTrainingItemCode" && (row.FindControl("lbCompanyTrainingItemCode") as AspNet.Label) != null) | |||
|  |                         { | |||
|  |                             html = (row.FindControl("lbCompanyTrainingItemCode") as AspNet.Label).Text; | |||
|  |                         } | |||
|  |                         if (column.ColumnID == "tfCompanyTrainingItemName" && (row.FindControl("lbCompanyTrainingItemName") as AspNet.Label) != null) | |||
|  |                         { | |||
|  |                             html = (row.FindControl("lbCompanyTrainingItemName") as AspNet.Label).Text; | |||
|  |                         } | |||
|  |                         if (column.ColumnID == "tfCompileMan" && (row.FindControl("lbCompileMan") as AspNet.Label) != null) | |||
|  |                         { | |||
|  |                             html = (row.FindControl("lbCompileMan") as AspNet.Label).Text; | |||
|  |                         } | |||
|  |                         if (column.ColumnID == "tfCompileDate" && (row.FindControl("lbCompileDate") as AspNet.Label) != null) | |||
|  |                         { | |||
|  |                             html = (row.FindControl("lbCompileDate") as AspNet.Label).Text; | |||
|  |                         } | |||
|  |                         sb.AppendFormat("<td>{0}</td>", html); | |||
|  |                     } | |||
|  |                 } | |||
|  | 
 | |||
|  |                 sb.Append("</tr>"); | |||
|  |             } | |||
|  | 
 | |||
|  |             sb.Append("</table>"); | |||
|  | 
 | |||
|  |             return sb.ToString(); | |||
|  |         } | |||
|  |         #endregion | |||
|  | 
 | |||
|  |         /// <summary> | |||
|  |         /// 行事件 | |||
|  |         /// </summary> | |||
|  |         /// <param name="sender"></param> | |||
|  |         /// <param name="e"></param> | |||
|  |         protected void Grid1_RowCommand(object sender, GridCommandEventArgs e) | |||
|  |         {           | |||
|  |             if (e.CommandName == "Attach") | |||
|  |             { | |||
|  |                 string attUrl = this.Grid1.Rows[e.RowIndex].Values[this.Grid1.Columns.Count - 1].ToString(); | |||
|  |                 try | |||
|  |                 { | |||
|  |                      | |||
|  |                     string url = Funs.RootPath + attUrl; | |||
|  |                     FileInfo info = new FileInfo(url); | |||
|  |                     string savedName = Path.GetFileName(url); | |||
|  |                     if (!info.Exists || string.IsNullOrEmpty(savedName)) | |||
|  |                     { | |||
|  |                         url = Funs.RootPath + "Images//Null.jpg"; | |||
|  |                         info = new FileInfo(url); | |||
|  |                     } | |||
|  | 
 | |||
|  |                     if (Path.GetExtension(savedName) == ".mp4" || Path.GetExtension(savedName).ToLower() == ".mp4" || Path.GetExtension(savedName) == ".m4v") | |||
|  |                     { | |||
|  |                         string mpUrl = HttpUtility.UrlEncode(attUrl.Replace('\\', '/')); | |||
|  |                         PageContext.RegisterStartupScript(Window1.GetShowReference(String.Format("~/AttachFile/player.aspx?url={0}", attUrl.Replace('\\', '/'), "播放 - "),"播放视频",700,560)); | |||
|  |                     } | |||
|  |                     else | |||
|  |                     { | |||
|  |                         string fileName = Path.GetFileName(url); | |||
|  |                         long fileSize = info.Length; | |||
|  |                         System.Web.HttpContext.Current.Response.Clear(); | |||
|  |                         //System.Web.HttpContext.Current.Response.ContentType = "application/x-zip-compressed"; | |||
|  |                         System.Web.HttpContext.Current.Response.ContentType = "application/octet-stream"; | |||
|  |                         System.Web.HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode(fileName, System.Text.Encoding.UTF8)); | |||
|  |                         System.Web.HttpContext.Current.Response.AddHeader("Content-Length", fileSize.ToString()); | |||
|  |                         System.Web.HttpContext.Current.Response.TransmitFile(url, 0, fileSize); | |||
|  |                         System.Web.HttpContext.Current.Response.Flush(); | |||
|  |                         System.Web.HttpContext.Current.Response.End();                        | |||
|  |                     } | |||
|  |                 } | |||
|  |                 catch (Exception) | |||
|  |                 { | |||
|  | 
 | |||
|  |                 } | |||
|  |             } | |||
|  |         } | |||
|  |     } | |||
|  | } |