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[ticket/17397] Add core.viewforum_modify_sql event

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PHPBB-17397
This commit is contained in:
Jeff Verkoeyen 2024-09-18 20:49:14 -07:00 • committed by Jeff Verkoeyen
parent ae1d830e84
commit 8129208e56
1 changed files with 28 additions and 10 deletions
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38
phpBB/viewforum.php
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@ -47,27 +47,45 @@ if (!$forum_id)
trigger_error('NO_FORUM');
}
$sql_from = FORUMS_TABLE . ' f';
$sql_ary = [
'SELECT' => 'f.*',
'FROM' => [
FORUMS_TABLE => 'f',
],
'WHERE' => 'f.forum_id = ' . $forum_id,
];
$lastread_select = '';
// Grab appropriate forum data
if ($config['load_db_lastread'] && $user->data['is_registered'])
{
$sql_from .= ' LEFT JOIN ' . FORUMS_TRACK_TABLE . ' ft ON (ft.user_id = ' . $user->data['user_id'] . '
AND ft.forum_id = f.forum_id)';
$lastread_select .= ', ft.mark_time';
$sql_ary['LEFT_JOIN'][] = [
'FROM' => [FORUMS_TRACK_TABLE => 'ft'],
'ON' => 'ft.user_id = ' . $user->data['user_id'] . ' AND ft.forum_id = f.forum_id',
];
$sql_ary['SELECT'] .= ', ft.mark_time';
}
if ($user->data['is_registered'])
{
$sql_from .= ' LEFT JOIN ' . FORUMS_WATCH_TABLE . ' fw ON (fw.forum_id = f.forum_id AND fw.user_id = ' . $user->data['user_id'] . ')';
$lastread_select .= ', fw.notify_status';
$sql_ary['LEFT_JOIN'][] = [
'FROM' => [FORUMS_WATCH_TABLE => 'fw'],
'ON' => 'fw.forum_id = f.forum_id AND fw.user_id = ' . $user->data['user_id'],
];
$sql_ary['SELECT'] .= ', fw.notify_status';
}
$sql = "SELECT f.* $lastread_select
FROM $sql_from
WHERE f.forum_id = $forum_id";
$result = $db->sql_query($sql);
/**
* You can use this event to modify the sql that selects the forum on the viewforum page.
*
* @event core.viewforum_modify_sql
* @var array sql_ary The SQL array to get the data for a forum
* @since 3.3.14-RC1
*/
$vars = ['sql_ary'];
extract($phpbb_dispatcher->trigger_event('core.viewforum_modify_sql', compact($vars)));
$result = $db->sql_query($db->sql_build_query('SELECT', $sql_ary));
$forum_data = $db->sql_fetchrow($result);
$db->sql_freeresult($result);