private string EditWeixinMenu(HttpContext context)
{
string jsonData = context.Request["JsonData"];
WeixinMenu menuInfo = ZentCloud.Common.JSONHelper.JsonToModel <WeixinMenu>(jsonData);
WeixinMenu oldMenuInfo = bllWeixin.Get <WeixinMenu>(string.Format("MenuID={0} And UserID='{1}'", menuInfo.MenuID, currentUserInfo.UserID));
if (menuInfo.PreID == 0)//上级是顶级菜单
{
if (bllWeixin.GetCount <WeixinMenu>(string.Format("UserID='{0}'and PreID=0", currentUserInfo.UserID)) >= 3 && (oldMenuInfo.PreID != 0) && (oldMenuInfo.PreID != menuInfo.PreID))
{
return("一级菜单最多只能设置3个");
}
}
else
{
var topMenu = bllWeixin.Get <WeixinMenu>(string.Format("MenuID='{0}'", menuInfo.PreID));
if (topMenu != null)
{
if (topMenu.PreID != 0)
{
return("只能设置二级菜单");
}
}
if (bllWeixin.GetCount <WeixinMenu>(string.Format("UserID='{0}'and PreID='{1}'", currentUserInfo.UserID, menuInfo.PreID)) >= 5 && (oldMenuInfo.PreID != menuInfo.PreID))
{
return("最多可以设置5个二级菜单");
}
WeixinMenu lastSecondMenu = bllWeixin.Get <WeixinMenu>(string.Format("PreID='{0}' order by MenuSort DESC", menuInfo.PreID));
if (lastSecondMenu != null)
{
menuInfo.MenuSort = oldMenuInfo.MenuSort;
}
else
{
menuInfo.MenuSort = 1;
}
}
bool result = bllWeixin.Update(menuInfo);
return(result.ToString().ToLower());
}