protected void lnbRemoveImage_Click(object sender, EventArgs e)
{
MojoCube.Web.Site.Banner banner = new MojoCube.Web.Site.Banner();
banner.GetData(int.Parse(ViewState["pk_Banner"].ToString()));
banner.FilePath = string.Empty;
banner.UpdateData(banner.pk_Banner);
imgBanner.Attributes.Add("style", "display:none");
lnbRemoveImage.Visible = false;
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
MojoCube.Web.Site.Banner banner = new MojoCube.Web.Site.Banner();
int index = Convert.ToInt32(e.CommandArgument);
//删除
if (e.CommandName == "_delete")
{
banner.DeleteData(int.Parse(((Label)GridView1.Rows[index].FindControl("lblID")).Text));
}
//上移
if (e.CommandName == "_up")
{
MojoCube.Web.Sql.SetSortID("Site_Banner", "pk_Banner", ((Label)GridView1.Rows[index].FindControl("lblID")).Text, -1);
}
//下移
if (e.CommandName == "_down")
{
MojoCube.Web.Sql.SetSortID("Site_Banner", "pk_Banner", ((Label)GridView1.Rows[index].FindControl("lblID")).Text, 1);
}
GridBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
hlBack.NavigateUrl = "Banner.aspx?active=" + Request.QueryString["active"];
MojoCube.Web.Sql.DropDownListBind(ddlType, "Sys_TypeID", "TypeName_CHS", "ID", "TableName='Site_Banner'", "ID", "asc");
if (Request.QueryString["id"] != null)
{
ViewState["pk_Banner"] = MojoCube.Api.Text.Security.DecryptString(Request.QueryString["id"]);
MojoCube.Web.Site.Banner banner = new MojoCube.Web.Site.Banner();
banner.GetData(int.Parse(ViewState["pk_Banner"].ToString()));
txtTitle.Text = banner.Title;
txtDescription.Text = banner.Description;
txtSortID.Text = banner.SortID.ToString();
txtUrl.Text = banner.Url;
cbVisible.Checked = banner.Visible;
MojoCube.Web.Sql.ddlFindByValue(ddlType, banner.TypeID.ToString());
if (banner.FilePath != "")
{
SetImage(banner.FilePath);
}
this.Title = "横幅编辑：" + txtTitle.Text.Trim();
}
else
{
cbVisible.Checked = true;
this.Title = "横幅编辑";
}
}
}
protected void btnSave_Click(object sender, EventArgs e)
{
if (txtTitle.Text.Trim() == "")
{
AlertDiv.InnerHtml = MojoCube.Web.String.ShowAlert("danger", "请填写标题");
return;
}
MojoCube.Api.File.Upload upload = new MojoCube.Api.File.Upload();
upload.FilePath = "Site/Banner";
upload.FileName = MojoCube.Api.Text.Function.DateTimeString(true);
upload.DoFileUpload(fuBanner);
MojoCube.Web.Site.Banner banner = new MojoCube.Web.Site.Banner();
//修改
if (ViewState["pk_Banner"] != null)
{
banner.GetData(int.Parse(ViewState["pk_Banner"].ToString()));
banner.Title = txtTitle.Text.Trim();
banner.Description = txtDescription.Text.Trim();
banner.Url = txtUrl.Text.Trim();
banner.TypeID = int.Parse(ddlType.SelectedValue);
banner.SortID = MojoCube.Web.String.ToInt(txtSortID.Text.Trim());
banner.Visible = cbVisible.Checked;
banner.ModifyDate = DateTime.Now.ToString();
banner.ModifyUserID = int.Parse(Session["UserID"].ToString());
if (upload.IsUpload)
{
banner.FileName = upload.OldFileName;
banner.FilePath = upload.OldFilePath;
banner.FileType = upload.FileType;
banner.FileSize = upload.FileSize;
if (upload.IsImage())
{
System.Drawing.Image image = System.Drawing.Image.FromStream(fuBanner.PostedFile.InputStream);
banner.Width = image.Width;
banner.Height = image.Height;
}
SetImage(banner.FilePath);
}
banner.UpdateData(banner.pk_Banner);
}
//新增
else
{
banner.Title = txtTitle.Text.Trim();
banner.Description = txtDescription.Text.Trim();
banner.Url = txtUrl.Text.Trim();
banner.Target = "_blank";
banner.TypeID = int.Parse(ddlType.SelectedValue);
if (upload.IsUpload)
{
banner.FileName = upload.OldFileName;
banner.FilePath = upload.OldFilePath;
banner.FileType = upload.FileType;
banner.FileSize = upload.FileSize;
if (upload.IsImage())
{
System.Drawing.Image image = System.Drawing.Image.FromStream(fuBanner.PostedFile.InputStream);
banner.Width = image.Width;
banner.Height = image.Height;
}
SetImage(banner.FilePath);
}
else
{
banner.FileName = string.Empty;
banner.FilePath = string.Empty;
banner.FileType = string.Empty;
banner.FileSize = 0;
banner.Width = 0;
banner.Height = 0;
}
banner.SortID = MojoCube.Web.String.ToInt(txtSortID.Text.Trim());
banner.Visible = cbVisible.Checked;
banner.CreateDate = DateTime.Now.ToString();
banner.CreateUserID = int.Parse(Session["UserID"].ToString());
banner.ModifyDate = DateTime.Now.ToString();
banner.ModifyUserID = 0;
banner.Language = MojoCube.Api.UI.Language.GetLanguage();
ViewState["pk_Banner"] = banner.InsertData();
}
AlertDiv.InnerHtml = MojoCube.Web.String.ShowAlert("success", "数据保存成功");
}