/**
* A hook that is used to change the behavior of phpBB just before the templates
* are displayed.
* @param phpbb_hook $phpbb_hook The phpBB hook object
* @return void
* @todo Clean up, kinda messy this :/
*/
public static function subject_prefix_template_hook(&$hook)
{
switch (sp_phpbb::$user->page['page_name']) {
// Add the prefix dropdown to the posting page
case 'posting.' . PHP_EXT:
global $forum_id, $post_id, $topic_id;
global $mode, $preview;
// Must habs perms
if (sp_phpbb::$auth->acl_get('!f_subject_prefix', $forum_id)) {
return;
}
$pid = request_var('subjectprefix', 0);
// When editing we only pass this point when the *first* post is edited
$selected = false;
$sql = 'SELECT subject_prefix_id
FROM ' . TOPICS_TABLE . "\n\t\t\t\t\tWHERE topic_id = {$topic_id}\n\t\t\t\t\t\tAND topic_first_post_id = {$post_id}";
$result = sp_phpbb::$db->sql_query($sql);
$selected = sp_phpbb::$db->sql_fetchfield('subject_prefix_id', false, $result);
sp_phpbb::$db->sql_freeresult($result);
// If submitted, change the selected prefix here
if (isset($_POST['post'])) {
global $data;
switch ($mode) {
case 'edit':
if ($selected === false) {
return;
}
// No Break;
// No Break;
case 'post':
// Validate that this prefix can be used here
$tree = $forums = array();
sp_phpbb::$cache->obtain_prefix_forum_tree($tree, $forums);
if (!isset($tree[$forum_id][$pid]) && $pid > 0) {
trigger_error('PREFIX_NOT_ALLOWED');
}
// Only have to add the prefix
$sql = 'UPDATE ' . TOPICS_TABLE . '
SET subject_prefix_id = ' . $pid . '
WHERE topic_id = ' . $data['topic_id'];
sp_phpbb::$db->sql_query($sql);
// Done :)
return;
break;
}
} else {
// Set the correct prefix when previewing
if (!empty($preview)) {
$selected = $pid;
}
switch ($mode) {
case 'edit':
if ($selected === false) {
// Nope
return;
}
// No Break;
// No Break;
case 'post':
sp_phpbb::$template->assign_vars(array('S_SUBJECT_PREFIX_OPTIONS' => sp_core::generate_prefix_options($forum_id, $selected)));
break;
}
}
break;
}
}
/**
* Reorder the prefixes
* @return void
*/
private function qa_move()
{
$direction = $_GET['direction'] == 'down' ? 'down' : 'up';
$fid = request_var('f', 0);
$order = request_var('prefix_order', 0);
sp_core::prefix_reorder($fid, $order, $direction);
}
