private void BindChildrenNodes(TriStateTreeViewNode currentNode)
{
var allModules = SysPermissionProvider.GetInstance().AllSysModules;
var moduleChildren = allModules.FindAll(x => (x.Parent != null && x.Parent.ModuleID == currentNode.ID));
foreach (var element in moduleChildren)
{
var subNode = new TriStateTreeViewNode(currentNode)
{
ID = element.ModuleID, Name = element.ModuleName, NodeType = ModuleNodeType
};
BindChildrenNodes(subNode);
currentNode.ChildrenNodes.Add(subNode);
}
var allElements = SysPermissionProvider.GetInstance().AllSysModuleElements;
var elementChildren = allElements.FindAll(x => x.ModuleID == currentNode.ID);
foreach (var element in elementChildren)
{
var subNode = new TriStateTreeViewNode(currentNode)
{
ID = element.ElementID, Name = element.ElementName, NodeType = ElementNodeType
};
currentNode.ChildrenNodes.Add(subNode);
}
}
public SysRolePageViewModel()
{
AddCmd = new AuthCommand(Add);
ModifyCmd = new AuthCommand(Modify);
DeleteCmd = new AuthCommand(ShowDeletionQuestion);
var vms = SysPermissionProvider.GetInstance().AllSysRoles.Select(Mapper.Map <SysRoleViewModel>);
SysRoleViewModels = new ObservableCollection <SysRoleViewModel>(vms);
}
public SysOperatorViewModel()
{
ViewModelAttachment = new ViewModelAttachment <SysOperator>();
SaveCmd = new RelayCommand(Save);
CancelCmd = new RelayCommand(() => Close(""));
SysOperatorRoleItems = new ObservableCollection <ComboBoxItem>();
SysPermissionProvider.GetInstance().AllSysRoles.ForEach(r =>
SysOperatorRoleItems.Add(new ComboBoxItem()
{
ID = r.RoleID, DisplayName = r.RoleName
}));
}
private ObservableCollection <TriStateTreeViewNode> BuildTreeViewSource()
{
var treeViewRoots = new ObservableCollection <TriStateTreeViewNode>();
var rootModules = SysPermissionProvider.GetInstance().AllSysModules.FindAll(d => d.Parent == null);
foreach (var module in rootModules)
{
var rootNode = new TriStateTreeViewNode(null)
{
ID = module.ModuleID, Name = module.ModuleName, NodeType = ModuleNodeType
};
BindChildrenNodes(rootNode);
treeViewRoots.Add(rootNode);
}
return(treeViewRoots);
}
public List <SysRolePermission> GetPermissionsFromUI()
{
var result = new List <SysRolePermission>();
var nodes = new List <TriStateTreeViewNode>();
TreeViewSource.ForEach(x => nodes.AddRange(x.ConvertToList()));
var allElements = SysPermissionProvider.GetInstance().AllSysModuleElements;
var elements = nodes.FindAll(x => x.NodeType == ElementNodeType && x.IsChecked == true);
foreach (var element in elements)
{
var permission = new SysRolePermission()
{
RoleID = RoleID,
ElementInfo = allElements.FirstOrDefault(x => x.ElementID == element.ID),
};
result.Add(permission);
}
var allModules = SysPermissionProvider.GetInstance().AllSysModules;
var modules = nodes.FindAll(x => x.NodeType == ModuleNodeType && x.IsChecked == true);
foreach (var module in modules)
{
var permission = new SysRolePermission()
{
RoleID = RoleID,
ModuleInfo = allModules.FirstOrDefault(x => x.ModuleID == module.ID),
};
result.Add(permission);
}
return(result);
}
