void dgContents_ItemDataBound(object sender, DataGridItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
var seoMetaID = SqlUtils.EvalInt(e.Item.DataItem, "SeoMetaID");
var seoMetaName = SqlUtils.EvalString(e.Item.DataItem, "SeoMetaName");
var pageTitle = SqlUtils.EvalString(e.Item.DataItem, "PageTitle");
var isDefault = TranslateUtils.ToBool(SqlUtils.EvalString(e.Item.DataItem, "IsDefault"));
var ltlSeoMetaName = e.Item.FindControl("ltlSeoMetaName") as Literal;
var ltlPageTitle = e.Item.FindControl("ltlPageTitle") as Literal;
var ltlIsDefault = e.Item.FindControl("ltlIsDefault") as Literal;
var hlViewLink = e.Item.FindControl("hlViewLink") as HyperLink;
var hlEditLink = e.Item.FindControl("hlEditLink") as HyperLink;
var ltlDefaultUrl = e.Item.FindControl("ltlDefaultUrl") as Literal;
var ltlDeleteUrl = e.Item.FindControl("ltlDeleteUrl") as Literal;
ltlSeoMetaName.Text = seoMetaName;
ltlPageTitle.Text = pageTitle;
ltlIsDefault.Text = StringUtils.GetTrueImageHtml(isDefault);
hlViewLink.Attributes.Add("onclick", ModalSeoMetaView.GetOpenWindowString(PublishmentSystemId, seoMetaID));
hlEditLink.Attributes.Add("onclick", ModalSeoMetaAdd.GetOpenWindowStringToEdit(PublishmentSystemId, seoMetaID));
if (!isDefault)
{
var urlDefault = PageUtils.GetCmsUrl(nameof(PageSeoMetaList), new NameValueCollection
{
{ "PublishmentSystemID", PublishmentSystemId.ToString() },
{ "SeoMetaID", seoMetaID.ToString() },
{ "SetDefault", true.ToString() }
});
ltlDefaultUrl.Text =
$@"<a href=""{urlDefault}"" onClick=""javascript:return confirm('此操作将把此项设为默认，确认吗？');"">设为默认</a>";
}
else
{
var urlDefault = PageUtils.GetCmsUrl(nameof(PageSeoMetaList), new NameValueCollection
{
{ "PublishmentSystemID", PublishmentSystemId.ToString() },
{ "SeoMetaID", seoMetaID.ToString() },
{ "SetDefault", false.ToString() }
});
ltlDefaultUrl.Text =
$@"<a href=""{urlDefault}"" onClick=""javascript:return confirm('此操作将取消默认，确认吗？');"">取消默认</a>";
}
var urlDelete = PageUtils.GetCmsUrl(nameof(PageSeoMetaList), new NameValueCollection
{
{ "PublishmentSystemID", PublishmentSystemId.ToString() },
{ "SeoMetaID", seoMetaID.ToString() },
{ "Delete", true.ToString() }
});
ltlDeleteUrl.Text =
$@"<a href=""{urlDelete}"" onClick=""javascript:return confirm('此操作将删除页面元数据“{seoMetaName}”，确认吗？');"">删除</a>";
}
}
public void Page_Load(object sender, EventArgs e)
{
if (IsForbidden)
{
return;
}
PageUtils.CheckRequestParameter("PublishmentSystemID");
if (Body.IsQueryExists("Delete"))
{
var seoMetaId = Body.GetQueryInt("SeoMetaID");
try
{
var metaInfo = DataProvider.SeoMetaDao.GetSeoMetaInfo(seoMetaId);
if (metaInfo != null)
{
DataProvider.SeoMetaDao.Delete(seoMetaId);
Body.AddSiteLog(PublishmentSystemId, "删除页面元数据", $"页面元数据:{metaInfo.SeoMetaName}");
}
SuccessDeleteMessage();
}
catch (Exception ex)
{
FailDeleteMessage(ex);
}
}
else if (Body.IsQueryExists("SetDefault"))
{
var seoMetaId = Body.GetQueryInt("SeoMetaID");
var isSetDefault = Body.GetQueryBool("SetDefault");
try
{
if (isSetDefault)
{
DataProvider.SeoMetaDao.SetDefault(PublishmentSystemId, seoMetaId, true);
}
else
{
DataProvider.SeoMetaDao.SetDefault(PublishmentSystemId, seoMetaId, false);
}
SuccessMessage();
}
catch (Exception ex)
{
FailMessage(ex, "操作失败");
}
}
if (!IsPostBack)
{
BreadCrumb(AppManager.Cms.LeftMenu.IdFunction, AppManager.Cms.LeftMenu.Function.IdSeo, "页面元数据(Meta) / 页面元数据设置", AppManager.Cms.Permission.WebSite.Seo);
dgContents.DataSource = DataProvider.SeoMetaDao.GetDataSource(PublishmentSystemId);
dgContents.ItemDataBound += dgContents_ItemDataBound;
dgContents.DataBind();
AddSeoMeta.Attributes.Add("onclick", ModalSeoMetaAdd.GetOpenWindowStringToAdd(PublishmentSystemId));
}
}