List <PermissionMenu> GetMenus()
{
List <PermissionMenu> ret = new List <PermissionMenu>();
IUserService userService = this.CreateService <IUserService>();
IPermissionService authService = this.CreateService <IPermissionService>();
Dictionary <string, SysPermission> userPermissionDic = null;
if (!this.CurrentSession.IsAdmin)
{
List <SysPermission> userPermissions = userService.GetUserPermissions(this.CurrentSession.UserId);
userPermissionDic = userPermissions.ToDictionary(a => a.Id);
}
List <SysPermission> permissionMenus = authService.GetPermissionMenus();
List <SysPermission> parentPermissions = permissionMenus.Where(a => a.ParentId == null).ToList();
foreach (SysPermission item in parentPermissions)
{
PermissionMenu permissionMenu = PermissionMenu.Create(item);
List <PermissionMenu> childMenus = new List <PermissionMenu>();
GatherChildMenus(permissionMenus, item, childMenus, userPermissionDic);
permissionMenu.Children.AddRange(childMenus);
ret.Add(permissionMenu);
}
ret = ret.Where(a => !(a.Type == PermissionType.节点组 && a.Children.Count == 0)).OrderBy(a => a.SortCode).ToList();
return(ret);
}
public static PermissionMenu Create(SysPermission permission)
{
PermissionMenu ret = new PermissionMenu()
{
Id = permission.Id,
Name = permission.Name,
ParentId = permission.ParentId,
Type = permission.Type,
Url = permission.Url,
Icon = permission.Icon,
SortCode = permission.GetSortCode(),
};
return(ret);
}
void GatherChildMenus(List <SysPermission> permissions, SysPermission permission, List <PermissionMenu> list, Dictionary <string, SysPermission> userPermissionDic)
{
var childPermissions = permissions.Where(a => a.ParentId == permission.Id).OrderBy(a => a.SortCode);
foreach (SysPermission childPermission in childPermissions)
{
if (childPermission.Type == PermissionType.节点组)
{
GatherChildMenus(permissions, childPermission, list, userPermissionDic);
continue;
}
if (childPermission.Type != PermissionType.公共菜单 && !this.CurrentSession.IsAdmin)
{
if (!userPermissionDic.ContainsKey(childPermission.Id))
{
continue;
}
}
list.Add(PermissionMenu.Create(childPermission));
}
}
