private void MyInit()
{
using (SqlConnection conn = new DB().GetConnection())
{
SqlCommand cmd = conn.CreateCommand();
cmd.CommandText = "select * from Cats order by Orders desc;";
conn.Open();
SqlDataReader rd = cmd.ExecuteReader();
CatsDDL.DataSource = rd;
CatsDDL.DataValueField = "ID";
CatsDDL.DataTextField = "CatName";
CatsDDL.DataBind();
rd.Close();
CatsDDL.Items.Insert(0, new ListItem("所有分类", "-1"));
SubsDDL.Items.Insert(0, new ListItem("二级分类", "-1"));
//if (CatsDDL.Items.Count > 1)
//{
// CatsDDL.SelectedIndex = 1;
//}
cmd.CommandText = "select * from Subs where CatID = @CatID order by Orders desc;";
cmd.Parameters.AddWithValue("@CatID", CatsDDL.SelectedValue);
rd = cmd.ExecuteReader();
SubsDDL.DataSource = rd;
SubsDDL.DataValueField = "ID";
SubsDDL.DataTextField = "SubName";
SubsDDL.DataBind();
rd.Close();
SubsDDL.Items.Insert(0, new ListItem("二级分类", "-1"));
// RoleID=1,2,3,4，分别对应Administrator,Editor,Contributor,Author
int RoleID = Convert.ToInt16(Session["RoleID"].ToString());
if (RoleID == 1 || RoleID == 2)
{
// 只有Administrator和Editor才可以看到所有作者的文章
AuthorDDL.Items.Clear();
cmd.CommandText = "select * from Users order by ID desc";
rd = cmd.ExecuteReader();
AuthorDDL.DataSource = rd;
AuthorDDL.DataValueField = "ID";
AuthorDDL.DataTextField = "UserName";
AuthorDDL.DataBind();
rd.Close();
AuthorDDL.Items.Insert(0, new ListItem("所有用户", "-1"));
}
else
{
// Contributor和Author只能看到自己的文章
AuthorDDL.Items.Clear();
AuthorDDL.Items.Insert(0, new ListItem(Session["UserName"].ToString(), Session["UserID"].ToString()));
}
}
}
private void MyInit()
{
using (SqlConnection conn = new DB().GetConnection())
{
SqlCommand cmd = conn.CreateCommand();
cmd.CommandText = "select distinct typename as typename from ResourceTypes";
conn.Open();
SqlDataReader rd = cmd.ExecuteReader();
ResourceTypeDDL.DataSource = rd;
ResourceTypeDDL.DataValueField = "typename";
ResourceTypeDDL.DataTextField = "typename";
ResourceTypeDDL.DataBind();
rd.Close();
ResourceTypeDDL.Items.Insert(0, new ListItem("所有资源类型", ""));
cmd.CommandText = "Select * from ResourceFolders where ParentFolderID = '0' order by ID asc";
rd = cmd.ExecuteReader();
FolderDDL.DataSource = rd;
FolderDDL.DataValueField = "ID";
FolderDDL.DataTextField = "FolderName";
FolderDDL.DataBind();
rd.Close();
FolderDDL.Items.Insert(0, new ListItem("所有文件夹", "-1"));
// RoleID=1,2,3,4，分别对应Administrator,Editor,Contributor,Author
int RoleID = Convert.ToInt16(Session["RoleID"].ToString());
if (RoleID == 1 || RoleID == 2)
{
// 只有Administrator和Editor才可以看到所有作者的文章
AuthorDDL.Items.Clear();
cmd.CommandText = "select * from Users order by ID desc";
rd = cmd.ExecuteReader();
AuthorDDL.DataSource = rd;
AuthorDDL.DataValueField = "ID";
AuthorDDL.DataTextField = "UserName";
AuthorDDL.DataBind();
rd.Close();
AuthorDDL.Items.Insert(0, new ListItem("所有用户", "-1"));
}
else
{
// Contributor和Author只能看到自己的文章
AuthorDDL.Items.Clear();
AuthorDDL.Items.Insert(0, new ListItem(Session["UserName"].ToString(), Session["UserID"].ToString()));
}
}
}
private void MyInit()
{
using (SqlConnection conn = new DB().GetConnection())
{
SqlCommand cmd = conn.CreateCommand();
cmd.CommandText = "select * from Cats order by Orders desc;";
conn.Open();
SqlDataReader rd = cmd.ExecuteReader();
CatsDDL.DataSource = rd;
CatsDDL.DataValueField = "ID";
CatsDDL.DataTextField = "CatName";
CatsDDL.DataBind();
rd.Close();
CatsDDL.Items.Insert(0, new ListItem("所有分类", "-1"));
SubsDDL.Items.Insert(0, new ListItem("二级分类", "-1"));
if (CatsDDL.Items.Count > 1)
{
CatsDDL.SelectedIndex = 1;
}
cmd.CommandText = "select * from Subs where CatID = " + CatsDDL.SelectedValue + " order by Orders desc;";
rd = cmd.ExecuteReader();
SubsDDL.DataSource = rd;
SubsDDL.DataValueField = "ID";
SubsDDL.DataTextField = "SubName";
SubsDDL.DataBind();
rd.Close();
SubsDDL.Items.Insert(0, new ListItem("二级分类", "-1"));
int RoleID = Convert.ToInt16(Session["RoleID"].ToString());
AuthorDDL.Items.Clear();
cmd.CommandText = "select * from Users order by ID desc";
rd = cmd.ExecuteReader();
AuthorDDL.DataSource = rd;
AuthorDDL.DataValueField = "ID";
AuthorDDL.DataTextField = "UserName";
AuthorDDL.DataBind();
rd.Close();
AuthorDDL.Items.Insert(0, new ListItem("所有用户", "-1"));
}
}
