public ActionResult EditSavePOST(int id)
{
if (!Services.Authorizer.Authorize(StandardPermissions.SiteOwner, T("Not authorized to manage roles")))
return new HttpUnauthorizedResult();
var viewModel = new RoleEditViewModel();
TryUpdateModel(viewModel);
if (String.IsNullOrEmpty(viewModel.Name)) {
ModelState.AddModelError("Name", T("Role name can't be empty"));
}
var role = _roleService.GetRoleByName(viewModel.Name);
if (role != null && role.Id != id) {
ModelState.AddModelError("Name", T("Role with same name already exists"));
}
if (!ModelState.IsValid) {
return Edit(id);
}
// Save
List<string> rolePermissions = new List<string>();
foreach (string key in Request.Form.Keys) {
if (key.StartsWith("Checkbox.") && Request.Form[key] == "true") {
string permissionName = key.Substring("Checkbox.".Length);
rolePermissions.Add(permissionName);
}
}
_roleService.UpdateRole(viewModel.Id, viewModel.Name, rolePermissions);
Services.Notifier.Information(T("Your Role has been saved."));
return RedirectToAction("Edit", new { id });
}
public ActionResult Edit(int id)
{
if (!Services.Authorizer.Authorize(StandardPermissions.SiteOwner, T("Not authorized to manage roles")))
return new HttpUnauthorizedResult();
var role = _roleService.GetRole(id);
if (role == null) {
return HttpNotFound();
}
var model = new RoleEditViewModel { Name = role.Name, Id = role.Id,
RoleCategoryPermissions = _roleService.GetInstalledPermissions(),
CurrentPermissions = _roleService.GetPermissionsForRole(id)};
var simulation = UserSimulation.Create(role.Name);
model.EffectivePermissions = model.RoleCategoryPermissions
.SelectMany(group => group.Value)
.Where(permission => _authorizationService.TryCheckAccess(permission, simulation, null))
.Select(permission=>permission.Name)
.Distinct()
.ToList();
return View(model);
}
