/// <summary> /// 初始化数据 /// </summary> /// <param name="ut"></param> private void OnStartData(tbImgEntity ut) { txtImageName.Text = lblImageName.Text = ut.ImageName; if (ut.ImageUrl != "") { Image1.ImageUrl = "~/Upload1/" + ut.ImageUrl.Substring(ut.ImageUrl.LastIndexOf('/') + 1); } if (ut.BgImageUrl != "") { Image2.ImageUrl = "~/Upload1/" + ut.BgImageUrl.Substring(ut.BgImageUrl.LastIndexOf('/') + 1); } ddlAlbum.SelectedValue = ut.AlbumID.ToString(); lblAlbum.Text = AlbumList(ut.AlbumID); ddlEnable.SelectedValue = ut.Enable.ToString(); lblEnable.Text = ut.Enable == 1 ? "是" : "否"; ddlImageType.SelectedValue = ut.ImageType.ToString(); if (ut.ImageType == 0) { lblImageType.Text = "普通图片"; } else if (ut.ImageType == 1) { lblImageType.Text = "GIF图片"; } else { lblImageType.Text = "字体"; } ddlIsHot.SelectedValue = ut.IsHot.ToString(); lblIsHot.Text = ut.IsHot == 1 ? "是" : "否"; txtDelay.Text = lblDelay.Text = ut.Delay.ToString(); }
/// <summary> /// 开始操作 /// </summary> private void OnStart() { AlbumList(); tbImgEntity ut = null; if (CMD != "New") { ut = BusinessFacadeDLT.tbImgDisp(IDX); OnStartData(ut); } switch (CMD) { case "New": TabOptionItem1.Tab_Name = HeadMenuWebControls1.HeadOPTxt = "增加图片"; Hidden_Disp(); break; case "List": TabOptionItem1.Tab_Name = HeadMenuWebControls1.HeadOPTxt = "查看图片"; Hidden_Input(); ButtonOption.Visible = false; AddEditButton(); break; case "Edit": TabOptionItem1.Tab_Name = HeadMenuWebControls1.HeadOPTxt = "修改图片"; Hidden_Disp(); AddDeleteButton(); break; case "Delete": ut.DataTable_Action_ = DataTable_Action.Delete; if (BusinessFacadeDLT.tbImgInsertUpdateDelete(ut) > 0) { EventMessage.MessageBox(1, "删除成功", string.Format("删除ID:{0}成功!", IDX), Icon_Type.OK, Common.GetHomeBaseUrl("Default.aspx")); } else { EventMessage.MessageBox(1, "删除失败", string.Format("删除ID:{0}失败!", IDX), Icon_Type.Error, Common.GetHomeBaseUrl("Default.aspx")); } break; default: EventMessage.MessageBox(2, "不存在操作字符串!", "不存在操作字符串!", Icon_Type.Error, Common.GetHomeBaseUrl("Default.aspx")); break; } }
/// <summary> /// 增加/修改事件 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> protected void Button1_Click(object sender, EventArgs e) { tbImgEntity ut = new tbImgEntity(); ut.AlbumID = Convert.ToInt32(ddlAlbum.SelectedValue); ut.ImageName = txtImageName.Text; ut.ID = IDX; ut.ImageType = Convert.ToInt32(ddlImageType.SelectedValue); ut.Enable = Convert.ToInt32(ddlEnable.SelectedValue); ut.IsHot = Convert.ToInt32(ddlIsHot.SelectedValue); ut.Delay = Convert.ToInt32(txtDelay.Text); string domain = ConfigurationManager.AppSettings["domain"]; int Result = 0; int Result1 = 0; if (FileUpload1.PostedFile.FileName == "") //没有重新上传图片 { if (Image1.ImageUrl != "") { ut.ImageUrl = domain + "/Upload1/" + Image1.ImageUrl.Substring(Image1.ImageUrl.LastIndexOf('/') + 1); } } else { string[] type = new string[] { "gif", "jpeg", "png", "jpg" }; Random Random = new Random(); Result = Random.Next(1000, 9999); string filename = UpFileFun(FileUpload1, type, 1000 * 1024, "Upload1", Result.ToString()); if (filename != "") { ut.ImageUrl = domain + "/Upload1/" + filename; string message = string.Empty; bool bb = FTPUpLoadFiles.UploadFile1(filename, ref message); } } if (FileUpload2.PostedFile.FileName == "") //没有重新上传图片 { if (Image2.ImageUrl != "") { ut.BgImageUrl = "/Upload1/" + Image2.ImageUrl.Substring(Image2.ImageUrl.LastIndexOf('/') + 1); } } else { string[] type = new string[] { "gif", "jpeg", "png", "jpg" }; Result1 = Result + 1; string filename1 = UpFileFun(FileUpload2, type, 1000 * 1024, "Upload1", Result1.ToString()); if (filename1 != "") { ut.BgImageUrl = "/Upload1/" + filename1; string message = string.Empty; bool bb = FTPUpLoadFiles.UploadFile1(filename1, ref message); } } if (CMD == "New") { ut.DataTable_Action_ = DataTable_Action.Insert; } else if (CMD == "Edit") { ut.DataTable_Action_ = DataTable_Action.Update; } else { EventMessage.MessageBox(2, "不存在操作字符串!", "不存在操作字符串!", Icon_Type.Error, Common.GetHomeBaseUrl("Default.aspx")); } Int32 rInt = BusinessFacadeDLT.tbImgInsertUpdateDelete(ut); if (rInt > 0) { string OpTxt = string.Format("增加图片成功!(ID:{0})", rInt); if (ut.DataTable_Action_ == DataTable_Action.Update) { OpTxt = string.Format("修改图片成功!(ID:{0})", IDX); } EventMessage.MessageBox(1, "操作成功", OpTxt, Icon_Type.OK, Common.GetHomeBaseUrl("Default.aspx")); } else if (rInt == -2) { EventMessage.MessageBox(1, "操作失败", "操作失败,存在相同的键值(用户名/数据)!", Icon_Type.Alert, Common.GetHomeBaseUrl("Default.aspx")); } else { EventMessage.MessageBox(1, "操作失败", string.Format("操作失败,返回值:{0}!", rInt), Icon_Type.Error, Common.GetHomeBaseUrl("Default.aspx")); } }