protected void Page_Load(object sender, EventArgs e)
{
if (Request.QueryString["UserName"] != null)
{
_user = Membership.GetUser(Request.QueryString["UserName"]);
if (_user == null)
{
Response.Redirect("UserList.aspx");
}
}
else
{
_user = Membership.GetUser();
}
if (!Page.IsPostBack)
{
DataBind();
WebModulesProfile profile = WebModulesProfile.GetProfile(_user.UserName);
if (profile != null)
{
FirstNameCtl.Text = profile.FirstName;
LastNameCtl.Text = profile.LastName;
PagePicker.SelectedNavigationId = profile.StartPageId;
}
//
//bind the roles list
//
RolesList.DataSource = Roles.GetAllRoles();
RolesList.DataBind();
foreach (string role in Roles.GetRolesForUser(_user.UserName))
{
ListItem item = RolesList.Items.FindByValue(role);
if (item != null)
{
item.Selected = true;
if (Page.User.Identity.Name == _user.UserName &&
role == Role.Administrators)
{ //cannot add/remove oneself to/from the 'Administrators' role.
item.Enabled = false;
}
}
}
}
}
protected void SaveButton_Click(object sender, EventArgs e)
{
//indicates whether the user is being approved.
bool isInitialApproval = false;
//if start page id isn't valid, 'WebModules_Pages_CheckPermission' sproc will fail.
//if page id is null, user has access to all pages.
int startPageId = (PagePicker.SelectedNavigationId == -1)
? Webpage.RootNavigationId
: PagePicker.SelectedNavigationId;
List <string> grantedRoles = new List <string>();
string[] roles = Roles.GetRolesForUser(_user.UserName);
foreach (ListItem li in RolesList.Items)
{
if (li.Selected)
{
grantedRoles.Add(li.Value);
}
}
if (roles.Length > 0)
{
Roles.RemoveUserFromRoles(_user.UserName, roles);
}
if (grantedRoles.Count > 0)
{
Roles.AddUserToRoles(_user.UserName, grantedRoles.ToArray());
}
_user.Email = EmailCtl.Text;
_user.Comment = CommentsCtl.Text;
isInitialApproval =
//was the user not approved yet?
!_user.IsApproved
//is the user being approved with this update?
&& IsApprovedCheckBox.Checked;
_user.IsApproved = IsApprovedCheckBox.Checked;
Membership.UpdateUser(_user);
WebModulesProfile profile = WebModulesProfile.GetProfile(_user.UserName);
if (null == profile)
{
profile = WebModulesProfile.Create(_user.UserName, true);
}
if (profile != null)
{
profile.FirstName = FirstNameCtl.Text;
profile.LastName = LastNameCtl.Text;
profile.StartPageId = startPageId;
profile.Save();
}
if (isInitialApproval)
{ //notify the user that s/he has been approved.
if (!string.IsNullOrEmpty(_user.Email))
{
//this also resets the user's password.
securityModule.Model.SecurityEmail.NotifyUserOfApproval(_user);
}
}
Response.Redirect("UserList.aspx");
}
