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+--- Thread: Modifying Logged In Users (/showthread.php?tid=502)
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Modifying Logged In Users - Brandin - 03-20-2017
Hey,
Although this doesn't happen all the time, there are instances I create test or dev users, and remove them, and then I get these errors in my past 24 hour users:
"Notice: Undefined offset: 0 in /home/aircentralized/public_html/boss/users/classes/DB.php on line 155
Notice: Trying to get property of non-object in /home/aircentralized/public_html/boss/users/helpers/helpers.php on line 67"
How can I replicate this? Can we modify the function that if no user_id exists we just put a value?
Thank you!
Modifying Logged In Users - mudmin - 03-23-2017
How are you deleting these users?
Modifying Logged In Users - Brandin - 03-23-2017
admin_users.php
Modifying Logged In Users - mudmin - 03-23-2017
Well, two things.
1. That's coming from the name_from_id function. I need to figure out where that's being called.
2. I haven't looked at the top of that file since I did it a year ago. I forgot a lot of those great functions are in there. I need to go back through and use/document some of those cool functions.
Modifying Logged In Users - Brandin - 03-23-2017
Haha well as long as we get it figured out eventually. It's not the end of the world because its only on the dashboard, and I don't delete users all the time. It just so happened I had deleted one at the time right after it was logged in
Thanks!
Modifying Logged In Users - mudmin - 03-25-2017
See if this works better for login.php
http://pastebin.com/tqGSfqnj
Modifying Logged In Users - Brandin - 03-25-2017
This resolves my logged in users visiting the login page error, but it doesn't fix my offset error for deleted users.
Modifying Logged In Users - mudmin - 03-26-2017
Yeah. I'm on vacation...I didn't even try to fix that one.
I need to update the last 24 thing with the echoUser function because it's smart enough to put a "-" if the user's id isn't found.
Modifying Logged In Users - mudmin - 03-26-2017
You can try going into admin.php and changing line 395 from
Code:
$username=name_from_id($v1->user_id);to
Code:
$username = echouser($v1->user_id);and see if that fixes it.
A better fix might be
Code:
$username = echouser($v1->user_id);Code:
if($username == '-'){Code:
$user_id = 0;Code:
}Modifying Logged In Users - Brandin - 03-26-2017
Both of those resolve the errors, but then allow no usernames to be present.
Enjoy your vacation, work on this when you get back
