protected void lnkDelFriend_Click(object sender, EventArgs e)
{
int id = CommonMethod.ConvertToInt(hidId.Value, 0);
if (id > 0)
{
XiHuan_UserFriendsEntity friend = new XiHuan_UserFriendsEntity();
friend.Id = id;
friend.Retrieve();
if (friend.IsPersistent)
{
friend.Delete();
Alert("恭喜：成功解除好友关系！");
BindData();
}
}
}
private void AddFriend(string fid, string fname)
{
if (!IsUserAlreadyLogin)
{
CommonMethod.ResponseAjaxContent(this.Page, "needlogin");
return;
}
else
{
fname = GlobalObject.unescape(fname);
if (fname.Equals(CurrentUserName))
{
CommonMethod.ResponseAjaxContent(this.Page, "self");
return;
}
else
{
RetrieveCriteria rc = new RetrieveCriteria(typeof(XiHuan_UserFriendsEntity));
Condition c = rc.GetNewCondition();
c.AddEqualTo(XiHuan_UserFriendsEntity.__OWNERID, CurrentUserId);
c.AddEqualTo(XiHuan_UserFriendsEntity.__FRIENDID, fid);
rc.AddSelect(XiHuan_UserFriendsEntity.__ID);
DataTable dt = rc.AsDataTable();
if (dt != null && dt.Rows.Count > 0)
{
CommonMethod.ResponseAjaxContent(this.Page, "already");
return;
}
else
{
XiHuan_UserFriendsEntity newfriend = new XiHuan_UserFriendsEntity();
newfriend.OwnerId = CurrentUserId;
newfriend.OwnerName = CurrentUserName;
newfriend.FriendId = CommonMethod.ConvertToInt(fid, 0);
newfriend.FriendName = fname;
newfriend.AddDate = DateTime.Now;
newfriend.FriendDesc = "";
newfriend.Save();
CommonMethod.ResponseAjaxContent(this.Page, "ok");
}
}
}
}