protected string ViewTitle(int _kindId, int _parentId)
{
string str = "错误，暂无找到该信息标题！";
switch (_kindId)
{
case (int)Channel.Article:
DtCms.BLL.Article abll = new DtCms.BLL.Article();
DtCms.Model.Article amodel = abll.GetModel(_parentId);
if (amodel != null)
{
str = amodel.Title;
}
break;
case (int)Channel.Pictures:
DtCms.BLL.Pictures pbll = new DtCms.BLL.Pictures();
DtCms.Model.Pictures pmodel = pbll.GetModel(_parentId);
if (pmodel != null)
{
str = pmodel.Title;
}
break;
case (int)Channel.Downloads:
DtCms.BLL.Downloads dbll = new DtCms.BLL.Downloads();
DtCms.Model.Downloads dmodel = dbll.GetModel(_parentId);
if (dmodel != null)
{
str = dmodel.Title;
}
break;
}
return(str);
}
/// <summary>
/// 返回图文的ID，用于上一条或下一条链接
/// </summary>
protected int GetPictureId(string _where)
{
DtCms.BLL.Pictures bll = new DtCms.BLL.Pictures();
DataSet ds = bll.GetList(1, _where, "SortId asc,AddTime desc");
if (ds.Tables[0].Rows.Count > 0)
{
return(Convert.ToInt32(ds.Tables[0].Rows[0]["Id"]));
}
return(-1);
}
/// <summary>
/// 绑定图文Repeater控件数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Picture_List_DataBind(object sender, EventArgs e)
{
Repeater _rpt = sender as Repeater;
if (_rpt == null)
{
return;
}
DtCms.BLL.Pictures bll = new DtCms.BLL.Pictures();
//绑定数据
if (_rpt.PageSize > 0)
{
_rpt.DataSource = bll.GetPageList(_rpt.PageSize, _rpt.PageIndex, _rpt.Where, "AddTime desc");
}
else
{
_rpt.DataSource = bll.GetList(_rpt.Top, _rpt.Where, "AddTime desc");
}
_rpt.DataBind();
}
