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-   -   Please help me with this code (https://vborg.vbsupport.ru/showthread.php?t=119016)

Fidox 06-19-2006 07:43 AM
Please help me with this code
 
In my php application I got this function

Code:
require_once('./global.htm');
require_once('./includes/class_dm.htm');
require_once('./includes/class_dm_threadpost.htm');

function update_thread($title, $pagetext, $threadid) {
  global $vbulletin;
  $postdm =& datamanager_init('Post', $vbulletin, ERRTYPE_ARRAY, 'threadpost');
  $threadinfo = fetch_threadinfo($threadid);
  $foruminfo = fetch_foruminfo($threadinfo['forumid']);
  $postinfo = fetch_postinfo($threadinfo['firstpostid']);
  $userinfo = fetch_userinfo($postinfo['userid']);
  $postdm->set_info('forum', $foruminfo);
  $postdm->set_info('thread', $threadinfo);
  $postdm->set_info('post', $postinfo);
  $postdm->set_info('user', $userinfo);
  $postdm->set('title', $title);
  $postdm->set('pagetext', $pagetext);
  $postdm->pre_save();
  if (count($postdm->errors) > 0) {
    print_r($postdm->errors);
    return FALSE;
  } else {
    print_r($postdm->errors);
    echo $postdm->save();
    return TRUE;
  }
}
Function update_thread should find thread by its id and update title and pagetext of its first post. The problem is that at the end I am getting error "You did not specify a username for your post.". I would highly appreciate if you could help me to solve it or at least point me to the direction where I can find more samples how to use datamanager (it looks to be almost undocumented). Thank you.

calorie 06-21-2006 03:20 PM
Check whether the following is actually set:
Code:
$threadinfo['firstpostid']
If not look into using something like follows:
Code:
$postdm->fetch_field('firstpostid');

Fidox 06-21-2006 04:38 PM
Quote:
Originally Posted by calorie
Check whether the following is actually set:
Code:
$threadinfo['firstpostid']
Thank you, calorie, but $threadinfo['firstpostid'] is set to correct thread id. Don't you see any other problem?

Alan @ CIT 06-21-2006 05:12 PM
It thinks your trying to save a new thread. You need to use the set_existing() method to tell it your working on an existing thread.

Docs for the datamanagers can be found here: http://www.vbulletin.com/docs/html/data_managers

Thanks,
Alan.

calorie 06-21-2006 05:14 PM
Look in the class_dm_threadpost.php file for the following bit of code:
Code:
                        if ($this->fetch_field('userid', 'post') == 0 AND $this->fetch_field('username', 'post') == '')
                        {
                                $this->error('nousername');
                                return false;
                        }
That is where the "you did not specify a username for your post" error is being created.

Fidox 06-21-2006 05:33 PM
Quote:
Originally Posted by Alan @ CIT
It thinks your trying to save a new thread. You need to use the set_existing() method to tell it your working on an existing thread.

Docs for the datamanagers can be found here: http://www.vbulletin.com/docs/html/data_managers

Thanks,
Alan.
EXACTLY! After replacing set_info with set_existing it works great. Thank you both for your help, you saved me a lot of time!

Alan @ CIT 06-21-2006 05:34 PM
Your welcome :)

Thanks,
Alan.


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