public IEnumerable<U_Role> AllRoles()
{
IEnumerable<U_Role> roles = _db.U_Roles;
List<U_Role> lroles = roles.ToList();
var emptyRole = new U_Role();
emptyRole.Id = -1;
emptyRole.Name = "-";
lroles.Add(emptyRole);
return lroles;
}
public ActionResult Role_Edit(EditRoleViewModel model)
{
U_Role _role;
if (model.RoleId == -1)
{
_role = new U_Role() { Name = model.RoleName };
_inFlowDb.U_Roles.Add(_role);
_inFlowDb.SaveChanges();
}
else
{
_role = _inFlowDb.U_Roles.Find(model.RoleId);
}
if (!_role.Name.Equals(model.RoleName))
{
_role.Name = model.RoleName;
}
List<int> oldAssignedGroups = new List<int>();
List<int> newAssignedGroups = new List<int>();
if (model.SelectedGroups != null)
{
(new List<string>(model.SelectedGroups)).ForEach(id => newAssignedGroups.Add(Int16.Parse(id)));
}
_role.FunctionGroups.ToList().ForEach(g => oldAssignedGroups.Add(g.Id));
List<int> groupsToAssign = new List<int>(newAssignedGroups.Except(oldAssignedGroups));
List<int> groupsToRemove = new List<int>(oldAssignedGroups.Except(newAssignedGroups));
groupsToAssign.ForEach(group => _role.FunctionGroups.Add(_inFlowDb.U_FunctionGroups.Find(group)));
groupsToRemove.ForEach(group => _role.FunctionGroups.Remove(_inFlowDb.U_FunctionGroups.Find(group)));
_inFlowDb.SaveChanges();
return RedirectToAction("GroupsRoles");
}
public ActionResult Role_Edit(int id)
{
U_Role _role;
if (id == -1)
{
_role = new U_Role { Id = -1 };
}
else
{
_role = _inFlowDb.U_Roles.Find(id);
}
EditRoleViewModel model = new EditRoleViewModel { RoleId = _role.Id, RoleName = _role.Name };
_role.FunctionGroups.ToList().ForEach(g => model.Groups.Add(new ListViewItemModel { Id = g.Id, Name = g.Name, Selected = true }));
_inFlowDb.U_FunctionGroups.ToList().Except(_role.FunctionGroups.ToList()).ToList().ForEach(g => model.Groups.Add(new ListViewItemModel { Id = g.Id, Name = g.Name, Selected = false }));
return View(model);
}