ok-admin框架，第九天角色新增

@{
ViewBag.Title = "添加角色";
Layout = null;
}

后台代码：

///

/// 新增页面
///

///
public ActionResult Add()
{

YuanGongDb dbcontext = new YuanGongDb();
var rolePermission = dbcontext.RoleInMenu.ToList();
var ztree = from p in dbcontext.SysMenu where p.pid==0
select new ZTreeData
{
id = p.id.ToString(),
pId = p.pid.ToString(),
name = p.name,
value = p.id.ToString(),
Checked =false
};
ViewBag.PermissionList = JsonConvert.SerializeObject(ztree);
return View();
}

///

/// 新增角色
///

///
/// 菜单id
///
[HttpPost]
public string Add(SysRole _user,string PermissionIDs)
{
//User _user
//实例化数据库上下文

string Mids = PermissionIDs;
YuanGongDb dbcontext = new YuanGongDb();
SysRole model = new SysRole();
model.name = _user.name;
model.remark = _user.remark;
model.createtime = DateTime.Now.ToString();
model.updatetime = DateTime.Now.ToString();
ResponseData res = new ResponseData();//返回的数据格式code,msg
dbcontext.SysRole.Add(model);

if (dbcontext.SaveChanges() > 0)
{
int rid = model.id;
string[] arrids = Mids.Split(',');
RoleInMenu RoleMenuData = null;
for (int i = 0; i < arrids.Length; i++)
{
RoleMenuData = new RoleInMenu();
RoleMenuData.Mid =int.Parse(arrids[i]);
RoleMenuData.Rid = rid;
RoleMenuData.createtime = DateTime.Now.ToString();
dbcontext.RoleInMenu.Add(RoleMenuData);
dbcontext.SaveChanges();
}
res.code = 0;
res.msg = "角色添加成功";
var data = JsonConvert.SerializeObject(res);
return data;
}
else
{
res.code = 1;
res.msg = "角色添加失败";
var data = JsonConvert.SerializeObject(res);
return data;
}
}