protected void btnSubmit_Click(object sender, EventArgs e)
{
if (ListBox1.SelectedItem == null)
{
lblError.Text = "请选择角色!以对所选择的角色进行权限分配!";
return;
}
var bll = new PopedomManagerBLL();
// 获取所选定的角色
var selectedRole = bll.GetRole(int.Parse(ListBox1.SelectedValue));
if (selectedRole == null)
{
lblError.Text = "请选择角色!以对所选择的角色进行权限分配!";
return;
}
// 获取分配给用户权限的模块ID列表
// 保存至数据库
selectedRole.PopedomIDList = (from TreeNode node in TreeView1.CheckedNodes
where node.Checked
select int.Parse(node.Value.Trim())).ToArray();
try
{
bll.ModifyRolePopedom(selectedRole);
}
catch (Exception ex)
{
lblError.Text = ex.Message;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
var bll = new PopedomManagerBLL();
bindAdminRoleList(bll);
if (!string.IsNullOrEmpty(Request["id"]) && ListBox1.Items.FindByValue(Request["id"]) != null)
{
ListBox1.SelectedValue = Request["id"];
}
DisplayModuleTree(bll);
}
}
private void bindAdminRoleList(PopedomManagerBLL bll)
{
ListBox1.Items.Clear();
var roles = bll.GetCachingRoleList();
foreach (var role in roles)
{
ListBox1.Items.Add(new ListItem(string.Format("{0}", role.RoleName), role.ID.ToString()));
}
if (ListBox1.Items.Count > 0)
{
ListBox1.SelectedIndex = 0;
}
}
private void DisplayModuleTree(PopedomManagerBLL bll)
{
if (ListBox1.SelectedItem == null)
{
return;
}
// 获取所选定的角色
var selectedRole = bll.GetRole(int.Parse(ListBox1.SelectedValue.Trim()));
var moduleTree = new AccountBLL().GetModulesTree();
// 递归加载字模块显示树结点
TreeView1.Nodes.Clear();
bindMenuTree(selectedRole, TreeView1.Nodes, moduleTree.SubList);
lblSelectedUser.Text = ListBox1.SelectedItem.Text;
}
private void displayModuleTree(PopedomManagerBLL BLL)
{
if (ListBox1.SelectedItem == null)
{
return;
}
// 获取所选定的用户
UserInfo selectedUser = BLL.GetAdminUser(int.Parse(ListBox1.SelectedValue));
Tree <ModuleInfo> moduleTree = new AccountBLL().GetModulesTree();
// 递归加载子模块显示树结点
TreeView1.Nodes.Clear();
bindMenuTree(selectedUser, TreeView1.Nodes, moduleTree.SubList);
lblSelectedUser.Text = ListBox1.SelectedItem.Text;
}
private void DisplayModuleTree(PopedomManagerBLL BLL)
{
if (ListBox1.SelectedItem == null)
{
return;
}
// 获取所选定的用户
var selectedUser = BLL.GetAdminUser(int.Parse(ListBox1.SelectedValue));
var allRoleList = BLL.GetCachingRoleList();
var moduleTree = new AccountBLL().GetModulesTree();
// 递归加载字模块显示树结点
TreeView1.Nodes.Clear();
bindMenuTree(selectedUser, allRoleList, TreeView1.Nodes, moduleTree.SubList);
lblSelectedUser.Text = ListBox1.SelectedItem.Text;
}
private void BindAdminUserList(PopedomManagerBLL bll)
{
ListBox1.Items.Clear();
var users = bll.GetAdminUserList();
foreach (var user in users)
{
if (user.IsSystem)
{
continue;
}
ListBox1.Items.Add(new ListItem(string.Format("{0}（{1}）", user.Alias, user.UserName), user.ID.ToString()));
}
if (ListBox1.Items.Count > 0)
{
ListBox1.SelectedIndex = 0;
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
var bll = new PopedomManagerBLL();
BindAdminUserList(bll);
if (!string.IsNullOrEmpty(Request["id"]))
{
// 获取所选定的用户
UserInfo selectedUser = bll.GetAdminUser(int.Parse(Request["id"].Trim()));
if (selectedUser != null && ListBox1.Items.FindByValue(selectedUser.ID.ToString()) != null)
{
ListBox1.SelectedValue = selectedUser.ID.ToString();
}
}
DisplayModuleTree(bll);
}
}