/// <summary>
/// 获取所有树形菜单
/// </summary>
/// <returns></returns>
public List <MenuShortDto> LoadTree(Guid appId)
{
var dataMenus = _menuRepository.FindAsNoTracking().Where(a => a.IsDeleted == false && a.AppId == appId).OrderBy(a => a.SortId).ToList();
List <MenuShortDto> menuShorList = new List <MenuShortDto>();
foreach (var item in dataMenus.Where(a => a.ParentId == null))
{
MenuShortDto catalogShort = new MenuShortDto();
GetTree(item, catalogShort, dataMenus);
menuShorList.Add(catalogShort);
}
return(menuShorList);
}
/// <summary>
/// 获取角色菜单
/// </summary>
/// <param name="roleIdList"></param>
/// <returns></returns>
public List <MenuShortDto> GetRoleMenus(List <Guid> roleIdList, Guid appId)
{
var dataMenus = _menuRepository.FindAsNoTracking().Where(a => a.RoleMenus.Any(b => roleIdList.Contains(b.RoleId)) && a.AppId == appId).OrderBy(a => a.SortId).ToList();
List <MenuShortDto> menuShorList = new List <MenuShortDto>();
foreach (var item in dataMenus.Where(a => a.ParentId == null))
{
MenuShortDto catalogShort = new MenuShortDto();
GetTree(item, catalogShort, dataMenus);
menuShorList.Add(catalogShort);
}
return(menuShorList);
}
/// <summary>
/// 树形菜单递归
/// </summary>
/// <param name="menu"></param>
/// <param name="treeModel"></param>
/// <param name="list"></param>
private void GetTree(Menu menu, MenuShortDto treeModel, List <Menu> list)
{
if (null == menu)
{
return;
}
treeModel.Id = menu.Id.ToString();
treeModel.Name = menu.Name;
treeModel.Group = menu.IsGroup;
treeModel.Link = menu.Link;
treeModel.Icon = menu.Icon;
var childs = list.Where(a => a.ParentId == menu.Id).ToArray();
foreach (var child in childs)
{
MenuShortDto node = new MenuShortDto();
treeModel.Children.Add(node);
GetTree(child, node, list);
}
}
