protected void repRootTree_ItemDataBound1(object sender, RepeaterItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)
{
Repeater rep = e.Item.FindControl("repSubTree") as Repeater;
DataRowView row = (DataRowView)e.Item.DataItem;
//获取角色roleid
int RoleId = 13; //默认匿名用户
try
{
RoleId = Convert.ToInt32(Session["roleid"].ToString());
}
catch { }
BLL.Base_UserRole userRole = new BLL.Base_UserRole();
DataTable dt = new DataTable();
//根据用户角色获取模块
dt = userRole.GetList(string.Format("RoleId={0}", RoleId)).Tables[0];
string where = " and NewsTypeId in (";
for (int i = 0; i < dt.Rows.Count; i++)
{
if (i < dt.Rows.Count - 2)
{
where += dt.Rows[i]["NewsTypeId"].ToString() + ",";
}
else
{
where += dt.Rows[i]["NewsTypeId"].ToString();
}
}
where += " ) ";
rep.DataSource = bllType.GetList(string.Format("ParentId={0}" + where, row["NewsTypeId"].ToString()));
rep.DataBind();
}
}
private void BindData()
{
//常见问题
topMessage.DataSource = bll.GetList(5, "NewsTypeId=45", "CreateDate DESC");
topMessage.DataBind();
//获取角色roleid
int RoleId = 13; //默认匿名用户
try
{
RoleId = Convert.ToInt32(Session["roleid"].ToString());
}
catch { }
BLL.Base_UserRole userRole = new BLL.Base_UserRole();
DataTable dt = new DataTable();
//根据用户角色获取模块
dt = userRole.GetList(string.Format("RoleId={0}", RoleId)).Tables[0];
string where = " and NewsTypeId in (";
for (int i = 0; i < dt.Rows.Count; i++)
{
if (i < dt.Rows.Count - 2)
{
where += dt.Rows[i]["NewsTypeId"].ToString() + ",";
}
else
{
where += dt.Rows[i]["NewsTypeId"].ToString();
}
}
where += " ) ";
//绑定根节点
repRootTree.DataSource = bllType.GetList("ParentId=0" + where);
repRootTree.DataBind();
}