/// <summary>
/// 销毁 Context
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="menu"></param>
public static void Destroy(this IMenu menu, object param = null)
{
// 使用自定义的 OnDestroy
if (menu is IMenuDestroy menuDes)
{
menuDes.OnDestroy(param);;
// 执行默认的 Destroy
}
else
{
// 销毁 Context
var context = menu.GetType().GetProperty("DataContext").GetValue(menu);
if (context is BaseViewModel bvm)
{
bvm.OnDestroy();
}
// 清除关联
menu.GetType().GetProperty("DataContext").SetValue(menu, null);
}
}
protected Menu(IMenu menu)
{
this.menu = menu;
menu.IsOpenedChanged += this.UpdateIsSelected;
this.CommandToggle = new ActionCommand(this.Toggle);
this.isSelected = this.menu.IsOpened;
RegisteredMenus.Add(this);
Api.Logger.Info("Menu registered: " + menu.GetType().Name);
}
/// <summary>
/// 根据菜单类型查询菜单
/// </summary>
/// <param name="MType">菜单类型</param>
/// <returns></returns>
public List <IMenu> QueryMenus(MenuType MType)
{
IMenu menu = entityfactory.CreateEntityInstance <IMenu>();
IDvTable dvt = entityfactory.CreateDriveTable(menu);
menu.MENUTYPE = MType.ToString();
dvt.WhereClause("MENUTYPE", Operator.Deng, LinkOperator.nul);
DataSet ds = dvt.Select();
List <IMenu> list = this.dh.Convert <IMenu>(menu.GetType(), ds);
return(list);
}
/// <summary>
/// 查询菜单
/// </summary>
/// <param name="PerntCode">父菜单编号</param>
/// <returns></returns>
public virtual List <IMenu> QuerySubmenu(string PerntCode)
{
IMenu menu = this.entityfactory.CreateEntityInstance <IMenu>();
menu.PARENTCODE = PerntCode;
IDvTable dvt = this.entityfactory.CreateDriveTable(menu);
dvt.WhereClause("PARENTCODE", Operator.Deng, LinkOperator.nul);
DataSet ds = dvt.Select();
return(this.dh.Convert <IMenu>(menu.GetType(), ds));
}
/// <summary>
/// 根据菜单类全名查询菜单
/// </summary>
/// <param name="FullClassName"></param>
/// <returns></returns>
public IMenu QueryMenu(string FullClassName)
{
IMenu menu = entityfactory.CreateEntityInstance <IMenu>();
IDvTable dvt = entityfactory.CreateDriveTable(menu);
menu.FULLCLASSNAME = FullClassName;
dvt.WhereClause("FULLCLASSNAME", Operator.Deng, LinkOperator.nul);
DataSet ds = dvt.Select();
DataHelper dte = new DataHelper();
return(dte.Convert <IMenu>(menu.GetType(), ds, 0));
}
public static ToolStripItem[] GetMenuItems(IMenu plugin)
{
if (plugin != null)
{
try {
return(plugin.Menus);
} catch (Exception ex) {
Plugin.PluginException(ex, plugin.GetType(), "IMenu get Menus failed", "Menu");
}
}
return(null);
}
public async Task SendMessageAsync(UserMessageInfo userMessageInfo, string text, bool isReply = false, IMenu menu = null)
{
var replyToMessageId = isReply ? int.Parse(userMessageInfo.Message.Token) : 0;
if (menu != null && menu.GetType() != typeof(TelegramMenu))
{
throw new ArgumentException($"{GetType().Name} может работать только с {nameof(IMenu)} типа {nameof(TelegramMenu)}");
}
var telegramMenu = menu as TelegramMenu;
await _client.SendTextMessageAsync(userMessageInfo.Group.ChatToken, text, replyToMessageId : replyToMessageId, replyMarkup : telegramMenu?.Markup);
}
/// <summary>
/// 查询菜单编码
/// </summary>
/// <param name="MenuCode"></param>
/// <returns></returns>
public virtual IMenu QueryCode(string MenuCode)
{
IMenu menu = this.entityfactory.CreateEntityInstance <IMenu>();
menu.MENUCODE = MenuCode;
IDvTable dvt = this.entityfactory.CreateDriveTable(menu);
dvt.WhereClause("MENUCODE", Operator.Deng, LinkOperator.nul);
DataSet ds = dvt.Select();
DataHelper dte = new DataHelper();
return(dte.Convert <IMenu>(menu.GetType(), ds, 0));;
}
/// <summary>
/// 初始化，绑定 Context
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="menu"></param>
/// <param name="context"></param>
public static void Initialize(this IMenu menu, object param)
{
// 使用自定义的 Init
if (menu is IMenuInit menuInit)
{
menuInit.OnInit(param);
// 默认的初始化
}
else
{
//InitializeComponent()
menu.GetType().GetMethod("InitializeComponent").Invoke(menu, null);
}
}
/// <summary>
/// 根据角色名和菜单类型查询菜单
/// </summary>
/// <param name="Role">角色</param>
/// <param name="MType">菜单类型</param>
/// <returns></returns>
public List <IMenu> QueryMenus(IRole Role, MenuType MType)
{
IMenu menu = entityfactory.CreateEntityInstance <IMenu>();
menu.MENUTYPE = MType.ToString();
IAuthControl actrl = entityfactory.CreateEntityInstance <IAuthControl>();
actrl.RoleCode = Role.RoleCode;
IDvTable dvt = entityfactory.CreateDriveTable(menu);
dvt.Join.Entitys.Add(actrl);
dvt.WhereClause("MENUTYPE", Operator.Deng, LinkOperator.and);
dvt.WhereClause(actrl, "RoleCode", Operator.Deng, LinkOperator.nul);
DataSet ds = dvt.Select();
List <IMenu> list = this.dh.Convert <IMenu>(menu.GetType(), ds);
List <IMenu> result = RefactoringMenu(list);
return(result);
}
public override void log( String msg, IMenu menu ) {
String dataInfo = "{Id:" + menu.Id + ", Name:'" + menu.Name + "'}";
logService.Add( (User)ctx.viewer.obj, msg, dataInfo, menu.GetType().FullName, ctx.Ip );
}
public override void log(String msg, IMenu menu)
{
String dataInfo = "{Id:" + menu.Id + ", Name:'" + menu.Name + "'}";
logService.Add((User)ctx.viewer.obj, msg, dataInfo, menu.GetType().FullName, ctx.Ip);
}
protected override void OnPreLoad(EventArgs e)
{
base.OnPreLoad(e);
IManageUser user = ManageProvider.Provider.Current;
if (user == null)
{
Response.Redirect("Login.aspx");
}
ICommonManageProvider provider = CommonManageProvider.Provider;
IMenu root = null;
if (provider != null)
{
root = provider.MenuRoot;
}
IAdministrator admin = user as IAdministrator;
if (admin == null)
{
if (root != null)
{
menuItem.DataSource = root.Childs;
menuItem.DataBind();
}
return;
}
if (Request["act"] == "logout")
{
admin.Logout();
// 再跳一次，除去Url中的尾巴
if (!String.IsNullOrEmpty(Request.Url.Query))
{
Response.Redirect("Default.aspx");
}
}
if (admin.Role != null)
{
//List<IMenu> list = admin.Role.GetMySubMenus(root.ID);
IList <IMenu> list = provider.GetMySubMenus(root.ID);
menuItem.DataSource = list;
menuItem.DataBind();
if (list != null && list.Count > 0)
{
IMenu first = list[0];
DefaultLeft = String.Format("Frame/Left.aspx?ID={0}", first.ID);
DefaultMain = first.Url;
}
}
#region 自动修正菜单
// 自动修正菜单中英文
if (root != null)
{
using (EntityTransaction trans = new EntityTransaction(EntityFactory.CreateOperate(root.GetType())))
{
root.CheckMenuName("Admin", "管理平台")
.CheckMenuName(@"Admin\Sys", "系统管理")
.CheckMenuName(@"Admin\Advance", "高级设置")
.CheckMenuName(@"Admin\Help", "帮助手册");
// 自动挂载Main.aspx
IMenu menu = root.FindByPath("Admin");
if (menu != null && menu.Url == "../Admin/Default.aspx")
{
menu.Url = "../Admin/Main.aspx";
menu.Save();
}
if (menu != null)
{
#region 自动排序
IMenu menu2 = menu.FindByPath("Sys");
if (menu2 != null)
{
menu2.Sort = 3;
menu2.Save();
}
menu2 = menu.FindByPath("Advance");
if (menu2 != null)
{
menu2.Sort = 2;
menu2.Save();
}
menu2 = menu.FindByPath("Help");
if (menu2 != null)
{
menu2.Sort = 1;
menu2.Save();
}
#endregion
}
trans.Commit();
}
}
#endregion
}
internal void ReadyNextMenu(IMenu nextMenu)
{
Log.Information($"Adding new menu to menu chain: {nextMenu.GetType().Name}");
MenuChain.Enqueue(nextMenu);
}
public static bool UnloadClass(IMenu menu) => UnloadClass(menu.GetType());
