/// <summary>
/// 递归处理数据
/// </summary>
/// <param name="systemMenuEntities"></param>
/// <param name="rootNode"></param>
public static List <SysTemMenus> GetTreeNodeListByNoLockedDTOArray(List <SystemMenuEntity> systemMenuEntities, SysTemMenus rootNode)
{
if (systemMenuEntities == null || systemMenuEntities.Count() <= 0)
{
return(null);
}
var childreDataList = systemMenuEntities.Where(p => p.Pid == rootNode.id);
if (childreDataList != null && childreDataList.Count() > 0)
{
rootNode.child = new List <SysTemMenus>();
foreach (var item in childreDataList)
{
SysTemMenus treeNode = new SysTemMenus()
{
id = item.Id,
icon = item.Icon,
href = item.Href,
title = item.Title,
};
rootNode.child.Add(treeNode);
}
foreach (var item in rootNode.child)
{
GetTreeNodeListByNoLockedDTOArray(systemMenuEntities, item);
}
}
return(rootNode.child);
}
public IActionResult GetMenuList()
{
SysTemMenus rootNode = new SysTemMenus()
{
id = 0,
icon = "",
href = "",
title = "根目录",
};
var systemMenuEntities = _dbContext.systemMenus.Where(s => s.Id > 0).ToList();
//将rootNode的Child 赋值返回给 MenusInfoResultDTO.MenuInfo 返回给前端就行
MenusInfoResultDTO menusInfoResultDTO = new MenusInfoResultDTO()
{
menuInfo = GetTreeNodeListByNoLockedDTOArray(systemMenuEntities, rootNode),
//rootNode.Child,
logoInfo = new LogoInfo(),
homeInfo = new HomeInfo()
};
return(Json(menusInfoResultDTO));
}
