public async Task <MenuList> GetMenuAsync()
{
using (MenuInfoDataProvider menuInfoDP = new MenuInfoDataProvider()) {
#pragma warning disable 0618 // Type or member is obsolete
MenuList menu = Menu;
#pragma warning restore 0618 // Type or member is obsolete
if (menu != null)
{
await SaveMenuAsync(menu); // Legacy: the menu was saved as part of module definition, move it to MenuInfoDataProvider
}
else
{
MenuInfo menuInfo = await menuInfoDP.GetItemAsync(ModuleGuid);
if (menuInfo != null)
{
menu = menuInfo.Menu;
}
else
{
menu = new MenuList();
}
}
return(menu);
}
}
public async Task SaveMenuAsync(MenuList newMenu)
{
using (MenuInfoDataProvider menuInfoDP = new MenuInfoDataProvider()) {
#pragma warning disable 0618 // Type or member is obsolete
MenuList menu = Menu;
#pragma warning restore 0618 // Type or member is obsolete
await menuInfoDP.ReplaceItemAsync(new MenuInfo {
ModuleGuid = ModuleGuid,
Menu = newMenu,
});
// get a fresh copy of the module definitions
MenuModule menuMod = (MenuModule)await ModuleDefinition.LoadAsync(ModuleGuid);
if (menuMod == null)
{
throw new InternalError("Menu module {0} was deleted", ModuleGuid);
}
menuMod.NewMenuVersion();
this.MenuVersion = menuMod.MenuVersion;
#pragma warning disable 0618 // Type or member is obsolete
// the menu was saved as part of module definition, move it to MenuInfoDataProvider
this.Menu = menuMod.Menu = null; // Legacy: clear menu saved as part of module definition
#pragma warning restore 0618 // Type or member is obsolete
await menuMod.SaveAsync(); // save module definition (without menu)
}
}
