protected ActionResult ProcessSubmit(UserGroupEditorModel model, UserGroup entity)
{
Mandate.ParameterNotNull(model, "model");
//bind it's data
model.BindModel(this);
//if there's model errors, return the view
if (!ModelState.IsValid)
{
AddValidationErrorsNotification();
return View("Edit", model);
}
//persist the data
using (var uow = Hive.Create<ISecurityStore>())
{
if (entity == null)
{
//map to new entity
entity =
BackOfficeRequestContext.Application.FrameworkContext.TypeMappers.Map
<UserGroupEditorModel, UserGroup>(model);
}
else
{
//map to existing entity
BackOfficeRequestContext.Application.FrameworkContext.TypeMappers.Map(model, entity);
}
uow.Repositories.AddOrUpdate(entity);
// Save permissions
var metaDataumList = new List<RelationMetaDatum>();
foreach (var permissionModel in model.Permissions)
{
var permission = BackOfficeRequestContext.RegisteredComponents.Permissions.SingleOrDefault(x => x.Metadata.Id == permissionModel.PermissionId);
if (permission == null)
throw new NullReferenceException("Could not find permission with id " + permissionModel.PermissionId);
metaDataumList.Add(BackOfficeRequestContext.Application.FrameworkContext.TypeMappers.Map<RelationMetaDatum>(permissionModel));
}
// Change permissions relation
uow.Repositories.ChangeOrCreateRelationMetadata(entity.Id, FixedHiveIds.SystemRoot, FixedRelationTypes.PermissionRelationType, metaDataumList.ToArray());
uow.Complete();
Notifications.Add(new NotificationMessage(
"UserGroup.Save.Message".Localize(this),
"UserGroup.Save.Title".Localize(this),
NotificationType.Success));
//add path for entity for SupportsPathGeneration (tree syncing) to work
GeneratePathsForCurrentEntity(uow.Repositories.GetEntityPaths<TypedEntity>(entity.Id, FixedRelationTypes.DefaultRelationType));
return RedirectToAction("Edit", new { id = entity.Id });
}
}
/// <summary>
/// Populates the permissions for the given model.
/// </summary>
/// <param name="model">The model.</param>
private void PopulatePermissions(UserGroupEditorModel model)
{
// Get all permissions
var permissions = BackOfficeRequestContext.RegisteredComponents.Permissions
.Select(x => x.Metadata)
.OrderByDescending(x => x.Type)
.ThenBy(x => x.Name)
.ToList();
var permissionStatusModels = permissions.Select(x => BackOfficeRequestContext.Application.FrameworkContext.TypeMappers.Map<PermissionStatusModel>(x)).ToList();
//TODO: There is currently a bug with hive id when returned by relations where the ProviderGroupRoot is null, so we have to create a similar hive id to do comparisons with
//var userGroupId = new HiveId((Uri)null, model.Id.ProviderId, model.Id.Value);
var userGroupId = model.Id;
foreach (var permissionStatusModel in permissionStatusModels)
{
// Set status
var permissionInheritKey = "__permission___" + permissionStatusModel.PermissionId + "_inherit";
var permissionStatusKey = "__permission___" + permissionStatusModel.PermissionId + "_status";
permissionStatusModel.Status = !string.IsNullOrWhiteSpace(Request.Form[permissionInheritKey])
? PermissionStatus.Inherit
: !string.IsNullOrWhiteSpace(Request.Form[permissionStatusKey])
? (PermissionStatus)Enum.Parse(typeof(PermissionStatus), Request.Form[permissionStatusKey])
: BackOfficeRequestContext.Application.Security.GetExplicitPermission(permissionStatusModel.PermissionId, new[] { userGroupId }, FixedHiveIds.SystemRoot).Status;
}
model.Permissions = permissionStatusModels;
}