/// <summary>
/// 显示系统菜单
/// </summary>
public void ShowSystemMenu()
{
m_MenuTree.Cursor = Cursors.WaitCursor;
try
{
m_MenuTree.Nodes.Clear();
//menuTreeList.Clear();
DataSet ds = SysTools.config.GetSystemMenu();
DataRow[] RootRows = ds.Tables[0].Select("IsRoot=True");
foreach (DataRow row in RootRows)
{
MenuNode rNode = new MenuNode();
rNode.Text = row["MENUNAME"].ToString();
rNode.ImageIndex = 0;
rNode.SelectedImageIndex = 1;
rNode.ClassName = row["CODETYPE"].ToString();
m_MenuTree.Nodes.Add(rNode);
//menuTreeList.Add(row["MENUID"].ToString(), row["MENUNAME"].ToString());
ShowChildMenu(rNode.Text, ds, rNode);
}
}
catch (Exception e)
{
UserMessages.ShowErrorBox(e.Message);
}
finally
{
m_MenuTree.Cursor = Cursors.Default;
}
}
/// <summary>
///
/// </summary>
/// <param name="p_strParentMenuName"></param>
/// <param name="p_ds"></param>
/// <param name="p_MenuNode"></param>
private void ShowChildMenu(string p_strParentMenuName, DataSet p_ds, MenuNode p_MenuNode)
{
DataRow[] rows = p_ds.Tables[0].Select("PARENTMENUNAME='" + p_strParentMenuName + "'");
foreach (DataRow row in rows)
{
MenuNode cNode = new MenuNode();
cNode.Text = row["MENUNAME"].ToString();
cNode.ImageIndex = 0;
cNode.SelectedImageIndex = 1;
cNode.ClassName = row["CODETYPE"].ToString();
p_MenuNode.Nodes.Add(cNode);
//menuTreeList.Add(row["MENUID"].ToString(), row["MENUNAME"].ToString());
ShowChildMenu(cNode.Text, p_ds, cNode);
}
}
/// <summary>
///
/// </summary>
//public Hashtable menuTreeList = new Hashtable();
/// <summary>
/// 显示某一用户的系统菜单
/// </summary>
/// <param name="p_strUserID"></param>
public void ShowSystemMenu(string p_strUserID)
{
m_MenuTree.Cursor = Cursors.WaitCursor;
try
{
m_MenuTree.Nodes.Clear();
//menuTreeList.Clear();
DataSet ds = SysTools.config.GetSystemCSMenuByUser(p_strUserID);
DataSet rootDs = SysTools.config.GetSystemRoot(p_strUserID);
DataTable UserfunTable = SysTools.config.GetSystemFunctionByUser(p_strUserID).Tables[0];
DataTable funTable = SysTools.config.GetSystemFunction().Tables[0];
funTable = SysTools.config.GetSystemFunction().Tables[0];
foreach (DataRow rootRow in rootDs.Tables[0].Rows)
{
MenuNode rNode = new MenuNode();
rNode.Text = rootRow["MENUNAME"].ToString();
rNode.ImageIndex = 0;
rNode.SelectedImageIndex = 1;
rNode.ClassName = rootRow["CODETYPE"].ToString();
m_MenuTree.Nodes.Add(rNode);
//menuTreeList.Add(rootRow["MENUID"].ToString(), rootRow["MenuName"].ToString());
AddFun(UserfunTable, funTable, rootRow, rNode);
ShowChildMenu(rNode.Text, ds, rNode, UserfunTable, funTable); //添加子节点
}
}
catch (Exception e)
{
UserMessages.ShowErrorBox(e.Message);
}
finally
{
m_MenuTree.Cursor = Cursors.Default;
}
}
/// <summary>
/// 加权限功能
/// </summary>
/// <param name="UserfunTable"></param>
/// <param name="funTable"></param>
/// <param name="MenuRow"></param>
/// <param name="MenuNode"></param>
private void AddFun(DataTable UserfunTable, DataTable funTable, DataRow MenuRow, MenuNode MenuNode)
{
DataRow[] funRows = funTable.Select("PARENTMENUNAME='" + MenuRow["MENUNAME"].ToString() + "'");
if (funRows.Length > 0)
{
MenuNode.AllowAdd = false;
MenuNode.AllowDelete = false;
MenuNode.AllowQuery = false;
MenuNode.AllowSave = false;
foreach (DataRow funrow in funRows)
{
DataRow[] userFunRows = UserfunTable.Select("MENUID='" + funrow["MENUID"].ToString() + "'");
if (userFunRows.Length > 0)
{
string strFun = userFunRows[0]["MENUID"].ToString();
if (strFun.IndexOf("添加") > -1 || strFun.IndexOf("增加") > -1)
{
MenuNode.AllowAdd = true;
}
if (strFun.IndexOf("删除") > -1)
{
MenuNode.AllowDelete = true;
}
if (strFun.IndexOf("查询") > -1 || strFun.IndexOf("搜索") > -1 || strFun.IndexOf("浏览") > -1 || strFun.IndexOf("查看") > -1 || strFun.IndexOf("查询") > -1)
{
MenuNode.AllowQuery = true;
}
if (strFun.IndexOf("保存") > -1 || strFun.IndexOf("提交") > -1 || strFun.IndexOf("修改") > -1 || strFun.IndexOf("编辑") > -1)
{
MenuNode.AllowSave = true;
MenuNode.AllowAdd = true;
MenuNode.AllowDelete = true;
MenuNode.AllowQuery = true;
}
}
}
}
}