public void OnSelectCommand(object sender, EventArgs e)
{
frmSelectCommand form = WorkItem.Items.Get <frmSelectCommand>(SelectCommandForm);
if (form == null)
{
form = WorkItem.Items.AddNew <frmSelectCommand>(SelectCommandForm);
}
AuthorizationNode authNode = CurrentAuthNode.Tag as AuthorizationNode;
form.AuthNode = authNode;
form.RefreshList();
// 为授权节点添加操作
if (form.ShowDialog() == DialogResult.OK)
{
List <AuthorizationCommand> lcs = form.GetSelection();
foreach (AuthorizationCommand ac in lcs)
{
authNode.AddCommand(ac);
View.ListAuthorizationCommands(authNode); // 刷新操作列表
AuthorizationNodeService.Save(authNode);
UpdateRoleAuthorization(authNode);
CurrentAuthNode.Tag = authNode;
}
}
}
/// <summary>
/// 删除权限节点
/// </summary>
/// <param name="node">权限节点</param>
private void DeleteAuthNode(TreeListNode node)
{
foreach (TreeListNode child in node.Nodes)
{
DeleteAuthNode(child);
}
AuthorizationNode authNode = node.Tag as AuthorizationNode;
if (authNode != null)
{
try {
AuthorizationNodeService.Delete(authNode);
// 更新角色的授权信息
IList <AuthorizationStore> stores = AuthorizationStoreService.GetAll();
if (stores != null)
{
foreach (AuthorizationStore store in stores)
{
store.Remove(authNode);
AuthorizationStoreService.SaveAuthorization(store);
}
}
}
catch { }
}
}
public void OnNewAuthNode(object sender, EventArgs e)
{
frmAuthNode form = GetAuthNodeForm();
form.EditMode(false);
form.AuthId = "";
form.AuthName = "";
if (form.ShowDialog() == DialogResult.OK)
{
TreeListNode node = View.TLAuth.AppendNode(new object[] { form.AuthName, form.AuthId }, CurrentAuthNode);
node.Tag = new AuthorizationNode()
{
Id = form.AuthId,
Name = form.AuthName
};
AuthorizationNode authNode = node.Tag as AuthorizationNode;
if (authNode != null)
{
authNode.AuthorizationUri = View.GetAuthrizationNodePath(node);
AuthorizationNodeService.Save(authNode);
UpdateRoleAuthorization(authNode);
}
node.ImageIndex = 0;
node.SelectImageIndex = 1;
CurrentAuthNode.ExpandAll();
}
}
public void OnEditAuthNode(object sender, EventArgs e)
{
frmAuthNode form = GetAuthNodeForm();
AuthorizationNode authNode = CurrentAuthNode.Tag as AuthorizationNode;
form.EditMode(true);
form.AuthId = authNode.Id;
form.AuthName = authNode.Name;
if (form.ShowDialog() == DialogResult.OK)
{
authNode.Id = form.AuthId;
authNode.Name = form.AuthName;
AuthorizationNodeService.Save(authNode);
UpdateRoleAuthorization(authNode);
}
}
/// <summary>
/// 删除选定数据资料
/// </summary>
public override void Delete()
{
if (XtraMessageBox.Show("你真的要删除选定的操作项吗？", "提示", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
base.Delete();
AuthorizationCommand command = View.TLCommands.Selection[0].Tag as AuthorizationCommand; // 获取准备删除的操作项
if (CurrentAuthNode != null)
{
AuthorizationNode authNode = CurrentAuthNode.Tag as AuthorizationNode;
authNode.RemoveCommand(command);
View.TLCommands.DeleteNode(View.TLCommands.Selection[0]);
CurrentAuthNode.Tag = authNode;
AuthorizationNodeService.Save(authNode); // 将变化保存回后端数据库
UpdateRoleAuthorization(authNode);
}
}
}
