protected override void OnDataBinding(EventArgs e)
{
ROYcms.Sys.BLL.ROYcms_class ___ROYcms_class = new ROYcms.Sys.BLL.ROYcms_class();
if (ClassKind != null)
{
if (Div != 00)
{
dataSource = (IList)(new DataView(((DataSet)(___ROYcms_class.GetClassList(Convert.ToInt32(ClassKind), Div))).Tables[0]));
}
else
{
dataSource = (IList)(new DataView(((DataSet)(___ROYcms_class.GetClassList(Convert.ToInt32(ClassKind)))).Tables[0]));
}
}
if (Class != null)
{
dataSource = (IList)(new DataView(((DataSet)(___ROYcms_class.GetSubClassList(___ROYcms_class.GetClassId(Convert.ToInt32(Class))))).Tables[0]));
}
if (Path != null)
{
dataSource = (IList)(new DataView(((DataSet)(___ROYcms_class.GetSubClassList(___ROYcms_class.GetClassId(Convert.ToInt32(___ROYcms_class.GetId("{cmspath}/" + Path + "/")))))).Tables[0]));
}
//if (base.DataSource != null)
//{
intItemCount = dataSource.Count;
base.DataSource = dataSource;
base.OnDataBinding(e);
//}
}
///// <summary>
///// loop标签的匹配替换
///// </summary>
///// <param name="template">模板内容</param>
public string LoopClass(string template)
{
string Attributes = "";
string Text = "";
string AllText = "";
Regex r = new Regex(@"(\[SG:class\s+(?<attributes>[^\]]*?)\](?<text>[\s\S]*?)\[/SG:class\])", RegexOptions.Compiled | RegexOptions.IgnoreCase);
foreach (Match m in r.Matches(template))
{
Attributes = m.Groups["attributes"].ToString(); //循环属性集
Text = m.Groups["text"].ToString(); //循环的内容不包含SG:Loop
AllText = m.Groups[0].Value.ToString(); //整个匹配的内容包含SG:Loop
#region 取得相关属性
string Count = null; //调用数量
string classID = null;
string Templet = null; // 模板ID
Templet = TagVal(Attributes, "Templet");
Count = TagVal(Attributes, "Count");
classID = TagVal(Attributes, "classID");
#endregion
#region 对循环的内容进行替换
string content = "";
ROYcms.Sys.BLL.ROYcms_class bll = new ROYcms.Sys.BLL.ROYcms_class();
DataSet dt = bll.GetClassList(0);
if (classID != null)
{
dt = bll.GetSubClassList(bll.GetClassId(Convert.ToInt32(classID)));
}
if (dt.Tables[0].Rows.Count > 0)
{
int rowsCount = dt.Tables[0].Rows.Count;
if (Count != null && rowsCount > Convert.ToInt32(Count))
{
rowsCount = Convert.ToInt32(Count);
}
for (int n = 0; n < rowsCount; n++)
{
string str = Text;
str = Replace(str, @"\[SG:ClassName\]", dt.Tables[0].Rows[n]["ClassName"].ToString());
str = Replace(str, @"\[SG:Link\]", config.web_host + TemplateZone.Zpath(this.pageHost) + "list" + Templet + "-" + dt.Tables[0].Rows[n]["Id"].ToString() + config.web_forge);
str = Replace(str, @"\[SG:_Link\]", "list-" + dt.Tables[0].Rows[n]["Id"].ToString() + config.web_forge);
content += str;
}
}
else
{
content = "";
}
#endregion
template = template.Replace(AllText, content);
}
return(template);
}
/// <summary>
/// WebRepeater拼接
/// </summary>
/// <param name="MYclass"></param>
/// <returns></returns>
public string ClassWheres(string MYclass)
{
string Strs = null;
DataSet DS = ROYcms_classBll.GetSubClassList(ROYcms_classBll.GetClassId(Convert.ToInt32(MYclass)));
DataTable dt = DS.Tables[0];
//遍历行
if (dt.Rows.Count < 1)
{
Strs = MYclass + ",";
}
else
{
foreach (DataRow dr in dt.Rows)
{
Strs += dr["Id"].ToString() + ",";
}
}
Strs = Strs.Substring(0, Strs.Length - 1);
return(Strs);
}
public string ClassWheres()
{
string Strs = null;
ROYcms.Sys.BLL.ROYcms_class Bll = new ROYcms.Sys.BLL.ROYcms_class();
DataSet DS = Bll.GetSubClassList(Bll.GetClassId(Convert.ToInt32(this.Type)));
DataTable dt = DS.Tables[0];
//遍历行
if (dt.Rows.Count < 1)
{
Strs = this.Type + ",";
}
else
{
foreach (DataRow dr in dt.Rows)
{
Strs += dr["Id"].ToString() + ",";
}
}
Strs = Strs.Substring(0, Strs.Length - 1);
return(Strs);
}
