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Code Issues Releases Wiki Activity
b8c55291ed
php-phpbb/phpBB/includes/acp/acp_forums.php
Josh Woody b8c55291ed [feature/soft-delete] Lay the groundwork for a soft-delete feature 
So far, I've added no new functionality.  The biggest change here is adjusting the DB column names to "visibility" rather than "approved".  Some things here are pretty likely to change, for example the name and location of the topic_visibility class. Happy birthday phpBB :)

PHPBB3-9657
2012-08-29 17:49:37 +02:00

2096 lines
67 KiB
PHP
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<?php
/**
*
* @package acp
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* @package acp
*/
class acp_forums
{
var $u_action;
var $parent_id = 0;
function main($id, $mode)
{
global $db, $user, $auth, $template, $cache, $request, $phpbb_dispatcher;
global $config, $phpbb_admin_path, $phpbb_root_path, $phpEx;
$user->add_lang('acp/forums');
$this->tpl_name = 'acp_forums';
$this->page_title = 'ACP_MANAGE_FORUMS';
$form_key = 'acp_forums';
add_form_key($form_key);
$action = request_var('action', '');
$update = (isset($_POST['update'])) ? true : false;
$forum_id = request_var('f', 0);
$this->parent_id = request_var('parent_id', 0);
$forum_data = $errors = array();
if ($update && !check_form_key($form_key))
{
$update = false;
$errors[] = $user->lang['FORM_INVALID'];
}
// Check additional permissions
switch ($action)
{
case 'progress_bar':
$start = request_var('start', 0);
$total = request_var('total', 0);
$this->display_progress_bar($start, $total);
exit;
break;
case 'delete':
if (!$auth->acl_get('a_forumdel'))
{
trigger_error($user->lang['NO_PERMISSION_FORUM_DELETE'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
break;
case 'add':
if (!$auth->acl_get('a_forumadd'))
{
trigger_error($user->lang['NO_PERMISSION_FORUM_ADD'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
break;
}
// Major routines
if ($update)
{
switch ($action)
{
case 'delete':
$action_subforums = request_var('action_subforums', '');
$subforums_to_id = request_var('subforums_to_id', 0);
$action_posts = request_var('action_posts', '');
$posts_to_id = request_var('posts_to_id', 0);
$errors = $this->delete_forum($forum_id, $action_posts, $action_subforums, $posts_to_id, $subforums_to_id);
if (sizeof($errors))
{
break;
}
$auth->acl_clear_prefetch();
$cache->destroy('sql', FORUMS_TABLE);
trigger_error($user->lang['FORUM_DELETED'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id));
break;
case 'edit':
$forum_data = array(
'forum_id' => $forum_id
);
// No break here
case 'add':
$forum_data += array(
'parent_id' => request_var('forum_parent_id', $this->parent_id),
'forum_type' => request_var('forum_type', FORUM_POST),
'type_action' => request_var('type_action', ''),
'forum_status' => request_var('forum_status', ITEM_UNLOCKED),
'forum_parents' => '',
'forum_name' => utf8_normalize_nfc(request_var('forum_name', '', true)),
'forum_link' => request_var('forum_link', ''),
'forum_link_track' => request_var('forum_link_track', false),
'forum_desc' => utf8_normalize_nfc(request_var('forum_desc', '', true)),
'forum_desc_uid' => '',
'forum_desc_options' => 7,
'forum_desc_bitfield' => '',
'forum_rules' => utf8_normalize_nfc(request_var('forum_rules', '', true)),
'forum_rules_uid' => '',
'forum_rules_options' => 7,
'forum_rules_bitfield' => '',
'forum_rules_link' => request_var('forum_rules_link', ''),
'forum_image' => request_var('forum_image', ''),
'forum_style' => request_var('forum_style', 0),
'display_subforum_list' => request_var('display_subforum_list', false),
'display_on_index' => request_var('display_on_index', false),
'forum_topics_per_page' => request_var('topics_per_page', 0),
'enable_indexing' => request_var('enable_indexing', true),
'enable_icons' => request_var('enable_icons', false),
'enable_prune' => request_var('enable_prune', false),
'enable_post_review' => request_var('enable_post_review', true),
'enable_quick_reply' => request_var('enable_quick_reply', false),
'prune_days' => request_var('prune_days', 7),
'prune_viewed' => request_var('prune_viewed', 7),
'prune_freq' => request_var('prune_freq', 1),
'prune_old_polls' => request_var('prune_old_polls', false),
'prune_announce' => request_var('prune_announce', false),
'prune_sticky' => request_var('prune_sticky', false),
'forum_password' => request_var('forum_password', '', true),
'forum_password_confirm'=> request_var('forum_password_confirm', '', true),
'forum_password_unset' => request_var('forum_password_unset', false),
);
/**
* Request forum data and operate on it (parse texts, etc.)
*
* @event core.acp_manage_forums_request_data
* @var string action Type of the action: add|edit
* @var array forum_data Array with new forum data
* @since 3.1-A1
*/
$vars = array('action', 'forum_data');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_request_data', compact($vars)));
// On add, add empty forum_options... else do not consider it (not updating it)
if ($action == 'add')
{
$forum_data['forum_options'] = 0;
}
// Use link_display_on_index setting if forum type is link
if ($forum_data['forum_type'] == FORUM_LINK)
{
$forum_data['display_on_index'] = request_var('link_display_on_index', false);
}
// Linked forums and categories are not able to be locked...
if ($forum_data['forum_type'] == FORUM_LINK || $forum_data['forum_type'] == FORUM_CAT)
{
$forum_data['forum_status'] = ITEM_UNLOCKED;
}
$forum_data['show_active'] = ($forum_data['forum_type'] == FORUM_POST) ? request_var('display_recent', true) : request_var('display_active', false);
// Get data for forum rules if specified...
if ($forum_data['forum_rules'])
{
generate_text_for_storage($forum_data['forum_rules'], $forum_data['forum_rules_uid'], $forum_data['forum_rules_bitfield'], $forum_data['forum_rules_options'], request_var('rules_parse_bbcode', false), request_var('rules_parse_urls', false), request_var('rules_parse_smilies', false));
}
// Get data for forum description if specified
if ($forum_data['forum_desc'])
{
generate_text_for_storage($forum_data['forum_desc'], $forum_data['forum_desc_uid'], $forum_data['forum_desc_bitfield'], $forum_data['forum_desc_options'], request_var('desc_parse_bbcode', false), request_var('desc_parse_urls', false), request_var('desc_parse_smilies', false));
}
$errors = $this->update_forum_data($forum_data);
if (!sizeof($errors))
{
$forum_perm_from = request_var('forum_perm_from', 0);
$cache->destroy('sql', FORUMS_TABLE);
$copied_permissions = false;
// Copy permissions?
if ($forum_perm_from && $forum_perm_from != $forum_data['forum_id'] &&
($action != 'edit' || empty($forum_id) || ($auth->acl_get('a_fauth') && $auth->acl_get('a_authusers') && $auth->acl_get('a_authgroups') && $auth->acl_get('a_mauth'))))
{
copy_forum_permissions($forum_perm_from, $forum_data['forum_id'], ($action == 'edit') ? true : false);
cache_moderators();
$copied_permissions = true;
}
/* Commented out because of questionable UI workflow - re-visit for 3.0.7
else if (!$this->parent_id && $action != 'edit' && $auth->acl_get('a_fauth') && $auth->acl_get('a_authusers') && $auth->acl_get('a_authgroups') && $auth->acl_get('a_mauth'))
{
$this->copy_permission_page($forum_data);
return;
}
*/
$auth->acl_clear_prefetch();
$acl_url = '&amp;mode=setting_forum_local&amp;forum_id[]=' . $forum_data['forum_id'];
$message = ($action == 'add') ? $user->lang['FORUM_CREATED'] : $user->lang['FORUM_UPDATED'];
// redirect directly to permission settings screen if authed
if ($action == 'add' && !$copied_permissions && $auth->acl_get('a_fauth'))
{
$message .= '<br /><br />' . sprintf($user->lang['REDIRECT_ACL'], '<a href="' . append_sid("{$phpbb_admin_path}index.$phpEx", 'i=permissions' . $acl_url) . '">', '</a>');
meta_refresh(4, append_sid("{$phpbb_admin_path}index.$phpEx", 'i=permissions' . $acl_url));
}
trigger_error($message . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id));
}
break;
}
}
switch ($action)
{
case 'move_up':
case 'move_down':
if (!$forum_id)
{
trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
$sql = 'SELECT *
FROM ' . FORUMS_TABLE . "
WHERE forum_id = $forum_id";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
$move_forum_name = $this->move_forum_by($row, $action, 1);
if ($move_forum_name !== false)
{
add_log('admin', 'LOG_FORUM_' . strtoupper($action), $row['forum_name'], $move_forum_name);
$cache->destroy('sql', FORUMS_TABLE);
}
if ($request->is_ajax())
{
$json_response = new phpbb_json_response;
$json_response->send(array('success' => ($move_forum_name !== false)));
}
break;
case 'sync':
if (!$forum_id)
{
trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
@set_time_limit(0);
$sql = 'SELECT forum_name, forum_topics_real
FROM ' . FORUMS_TABLE . "
WHERE forum_id = $forum_id";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
if ($row['forum_topics_real'])
{
$sql = 'SELECT MIN(topic_id) as min_topic_id, MAX(topic_id) as max_topic_id
FROM ' . TOPICS_TABLE . '
WHERE forum_id = ' . $forum_id;
$result = $db->sql_query($sql);
$row2 = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
// Typecast to int if there is no data available
$row2['min_topic_id'] = (int) $row2['min_topic_id'];
$row2['max_topic_id'] = (int) $row2['max_topic_id'];
$start = request_var('start', $row2['min_topic_id']);
$batch_size = 2000;
$end = $start + $batch_size;
// Sync all topics in batch mode...
sync('topic_visibility', 'range', 'topic_id BETWEEN ' . $start . ' AND ' . $end, true, false);
sync('topic', 'range', 'topic_id BETWEEN ' . $start . ' AND ' . $end, true, true);
if ($end < $row2['max_topic_id'])
{
// We really need to find a way of showing statistics... no progress here
$sql = 'SELECT COUNT(topic_id) as num_topics
FROM ' . TOPICS_TABLE . '
WHERE forum_id = ' . $forum_id . '
AND topic_id BETWEEN ' . $start . ' AND ' . $end;
$result = $db->sql_query($sql);
$topics_done = request_var('topics_done', 0) + (int) $db->sql_fetchfield('num_topics');
$db->sql_freeresult($result);
$start += $batch_size;
$url = $this->u_action . "&amp;parent_id={$this->parent_id}&amp;f=$forum_id&amp;action=sync&amp;start=$start&amp;topics_done=$topics_done&amp;total={$row['forum_topics_real']}";
meta_refresh(0, $url);
$template->assign_vars(array(
'U_PROGRESS_BAR' => $this->u_action . "&amp;action=progress_bar&amp;start=$topics_done&amp;total={$row['forum_topics_real']}",
'UA_PROGRESS_BAR' => addslashes($this->u_action . "&amp;action=progress_bar&amp;start=$topics_done&amp;total={$row['forum_topics_real']}"),
'S_CONTINUE_SYNC' => true,
'L_PROGRESS_EXPLAIN' => sprintf($user->lang['SYNC_IN_PROGRESS_EXPLAIN'], $topics_done, $row['forum_topics_real']))
);
return;
}
}
$url = $this->u_action . "&amp;parent_id={$this->parent_id}&amp;f=$forum_id&amp;action=sync_forum";
meta_refresh(0, $url);
$template->assign_vars(array(
'U_PROGRESS_BAR' => $this->u_action . '&amp;action=progress_bar',
'UA_PROGRESS_BAR' => addslashes($this->u_action . '&amp;action=progress_bar'),
'S_CONTINUE_SYNC' => true,
'L_PROGRESS_EXPLAIN' => sprintf($user->lang['SYNC_IN_PROGRESS_EXPLAIN'], 0, $row['forum_topics_real']))
);
return;
break;
case 'sync_forum':
$sql = 'SELECT forum_name, forum_type
FROM ' . FORUMS_TABLE . "
WHERE forum_id = $forum_id";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
sync('forum', 'forum_id', $forum_id, false, true);
add_log('admin', 'LOG_FORUM_SYNC', $row['forum_name']);
$cache->destroy('sql', FORUMS_TABLE);
$template->assign_var('L_FORUM_RESYNCED', sprintf($user->lang['FORUM_RESYNCED'], $row['forum_name']));
break;
case 'add':
case 'edit':
if ($update)
{
$forum_data['forum_flags'] = 0;
$forum_data['forum_flags'] += (request_var('forum_link_track', false)) ? FORUM_FLAG_LINK_TRACK : 0;
$forum_data['forum_flags'] += (request_var('prune_old_polls', false)) ? FORUM_FLAG_PRUNE_POLL : 0;
$forum_data['forum_flags'] += (request_var('prune_announce', false)) ? FORUM_FLAG_PRUNE_ANNOUNCE : 0;
$forum_data['forum_flags'] += (request_var('prune_sticky', false)) ? FORUM_FLAG_PRUNE_STICKY : 0;
$forum_data['forum_flags'] += ($forum_data['show_active']) ? FORUM_FLAG_ACTIVE_TOPICS : 0;
$forum_data['forum_flags'] += (request_var('enable_post_review', true)) ? FORUM_FLAG_POST_REVIEW : 0;
$forum_data['forum_flags'] += (request_var('enable_quick_reply', false)) ? FORUM_FLAG_QUICK_REPLY : 0;
}
// Initialise $row, so we always have it in the event
$row = array();
// Show form to create/modify a forum
if ($action == 'edit')
{
$this->page_title = 'EDIT_FORUM';
$row = $this->get_forum_info($forum_id);
$old_forum_type = $row['forum_type'];
if (!$update)
{
$forum_data = $row;
}
else
{
$forum_data['left_id'] = $row['left_id'];
$forum_data['right_id'] = $row['right_id'];
}
// Make sure no direct child forums are able to be selected as parents.
$exclude_forums = array();
foreach (get_forum_branch($forum_id, 'children') as $row)
{
$exclude_forums[] = $row['forum_id'];
}
$parents_list = make_forum_select($forum_data['parent_id'], $exclude_forums, false, false, false);
$forum_data['forum_password_confirm'] = $forum_data['forum_password'];
}
else
{
$this->page_title = 'CREATE_FORUM';
$forum_id = $this->parent_id;
$parents_list = make_forum_select($this->parent_id, false, false, false, false);
// Fill forum data with default values
if (!$update)
{
$forum_data = array(
'parent_id' => $this->parent_id,
'forum_type' => FORUM_POST,
'forum_status' => ITEM_UNLOCKED,
'forum_name' => utf8_normalize_nfc(request_var('forum_name', '', true)),
'forum_link' => '',
'forum_link_track' => false,
'forum_desc' => '',
'forum_rules' => '',
'forum_rules_link' => '',
'forum_image' => '',
'forum_style' => 0,
'display_subforum_list' => true,
'display_on_index' => false,
'forum_topics_per_page' => 0,
'enable_indexing' => true,
'enable_icons' => false,
'enable_prune' => false,
'prune_days' => 7,
'prune_viewed' => 7,
'prune_freq' => 1,
'forum_flags' => FORUM_FLAG_POST_REVIEW + FORUM_FLAG_ACTIVE_TOPICS,
'forum_options' => 0,
'forum_password' => '',
'forum_password_confirm'=> '',
);
}
}
/**
* Initialise data before we display the add/edit form
*
* @event core.acp_manage_forums_initialise_data
* @var string action Type of the action: add|edit
* @var bool update Do we display the form only
* or did the user press submit
* @var int forum_id When editing: the forum id,
* when creating: the parent forum id
* @var array row Array with current forum data
* empty when creating new forum
* @var array forum_data Array with new forum data
* @var string parents_list List of parent options
* @since 3.1-A1
*/
$vars = array('action', 'update', 'forum_id', 'row', 'forum_data', 'parents_list');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_initialise_data', compact($vars)));
$forum_rules_data = array(
'text' => $forum_data['forum_rules'],
'allow_bbcode' => true,
'allow_smilies' => true,
'allow_urls' => true
);
$forum_desc_data = array(
'text' => $forum_data['forum_desc'],
'allow_bbcode' => true,
'allow_smilies' => true,
'allow_urls' => true
);
$forum_rules_preview = '';
// Parse rules if specified
if ($forum_data['forum_rules'])
{
if (!isset($forum_data['forum_rules_uid']))
{
// Before we are able to display the preview and plane text, we need to parse our request_var()'d value...
$forum_data['forum_rules_uid'] = '';
$forum_data['forum_rules_bitfield'] = '';
$forum_data['forum_rules_options'] = 0;
generate_text_for_storage($forum_data['forum_rules'], $forum_data['forum_rules_uid'], $forum_data['forum_rules_bitfield'], $forum_data['forum_rules_options'], request_var('rules_allow_bbcode', false), request_var('rules_allow_urls', false), request_var('rules_allow_smilies', false));
}
// Generate preview content
$forum_rules_preview = generate_text_for_display($forum_data['forum_rules'], $forum_data['forum_rules_uid'], $forum_data['forum_rules_bitfield'], $forum_data['forum_rules_options']);
// decode...
$forum_rules_data = generate_text_for_edit($forum_data['forum_rules'], $forum_data['forum_rules_uid'], $forum_data['forum_rules_options']);
}
// Parse desciption if specified
if ($forum_data['forum_desc'])
{
if (!isset($forum_data['forum_desc_uid']))
{
// Before we are able to display the preview and plane text, we need to parse our request_var()'d value...
$forum_data['forum_desc_uid'] = '';
$forum_data['forum_desc_bitfield'] = '';
$forum_data['forum_desc_options'] = 0;
generate_text_for_storage($forum_data['forum_desc'], $forum_data['forum_desc_uid'], $forum_data['forum_desc_bitfield'], $forum_data['forum_desc_options'], request_var('desc_allow_bbcode', false), request_var('desc_allow_urls', false), request_var('desc_allow_smilies', false));
}
// decode...
$forum_desc_data = generate_text_for_edit($forum_data['forum_desc'], $forum_data['forum_desc_uid'], $forum_data['forum_desc_options']);
}
$forum_type_options = '';
$forum_type_ary = array(FORUM_CAT => 'CAT', FORUM_POST => 'FORUM', FORUM_LINK => 'LINK');
foreach ($forum_type_ary as $value => $lang)
{
$forum_type_options .= '<option value="' . $value . '"' . (($value == $forum_data['forum_type']) ? ' selected="selected"' : '') . '>' . $user->lang['TYPE_' . $lang] . '</option>';
}
$styles_list = style_select($forum_data['forum_style'], true);
$statuslist = '<option value="' . ITEM_UNLOCKED . '"' . (($forum_data['forum_status'] == ITEM_UNLOCKED) ? ' selected="selected"' : '') . '>' . $user->lang['UNLOCKED'] . '</option><option value="' . ITEM_LOCKED . '"' . (($forum_data['forum_status'] == ITEM_LOCKED) ? ' selected="selected"' : '') . '>' . $user->lang['LOCKED'] . '</option>';
$sql = 'SELECT forum_id
FROM ' . FORUMS_TABLE . '
WHERE forum_type = ' . FORUM_POST . "
AND forum_id <> $forum_id";
$result = $db->sql_query_limit($sql, 1);
$postable_forum_exists = false;
if ($db->sql_fetchrow($result))
{
$postable_forum_exists = true;
}
$db->sql_freeresult($result);
// Subforum move options
if ($action == 'edit' && $forum_data['forum_type'] == FORUM_CAT)
{
$subforums_id = array();
$subforums = get_forum_branch($forum_id, 'children');
foreach ($subforums as $row)
{
$subforums_id[] = $row['forum_id'];
}
$forums_list = make_forum_select($forum_data['parent_id'], $subforums_id);
if ($postable_forum_exists)
{
$template->assign_vars(array(
'S_MOVE_FORUM_OPTIONS' => make_forum_select($forum_data['parent_id'], $subforums_id)) // , false, true, false???
);
}
$template->assign_vars(array(
'S_HAS_SUBFORUMS' => ($forum_data['right_id'] - $forum_data['left_id'] > 1) ? true : false,
'S_FORUMS_LIST' => $forums_list)
);
}
else if ($postable_forum_exists)
{
$template->assign_vars(array(
'S_MOVE_FORUM_OPTIONS' => make_forum_select($forum_data['parent_id'], $forum_id, false, true, false))
);
}
$s_show_display_on_index = false;
if ($forum_data['parent_id'] > 0)
{
// if this forum is a subforum put the "display on index" checkbox
if ($parent_info = $this->get_forum_info($forum_data['parent_id']))
{
if ($parent_info['parent_id'] > 0 || $parent_info['forum_type'] == FORUM_CAT)
{
$s_show_display_on_index = true;
}
}
}
if (strlen($forum_data['forum_password']) == 32)
{
$errors[] = $user->lang['FORUM_PASSWORD_OLD'];
}
$template_data = array(
'S_EDIT_FORUM' => true,
'S_ERROR' => (sizeof($errors)) ? true : false,
'S_PARENT_ID' => $this->parent_id,
'S_FORUM_PARENT_ID' => $forum_data['parent_id'],
'S_ADD_ACTION' => ($action == 'add') ? true : false,
'U_BACK' => $this->u_action . '&amp;parent_id=' . $this->parent_id,
'U_EDIT_ACTION' => $this->u_action . "&amp;parent_id={$this->parent_id}&amp;action=$action&amp;f=$forum_id",
'L_COPY_PERMISSIONS_EXPLAIN' => $user->lang['COPY_PERMISSIONS_' . strtoupper($action) . '_EXPLAIN'],
'L_TITLE' => $user->lang[$this->page_title],
'ERROR_MSG' => (sizeof($errors)) ? implode('<br />', $errors) : '',
'FORUM_NAME' => $forum_data['forum_name'],
'FORUM_DATA_LINK' => $forum_data['forum_link'],
'FORUM_IMAGE' => $forum_data['forum_image'],
'FORUM_IMAGE_SRC' => ($forum_data['forum_image']) ? $phpbb_root_path . $forum_data['forum_image'] : '',
'FORUM_POST' => FORUM_POST,
'FORUM_LINK' => FORUM_LINK,
'FORUM_CAT' => FORUM_CAT,
'PRUNE_FREQ' => $forum_data['prune_freq'],
'PRUNE_DAYS' => $forum_data['prune_days'],
'PRUNE_VIEWED' => $forum_data['prune_viewed'],
'TOPICS_PER_PAGE' => $forum_data['forum_topics_per_page'],
'FORUM_RULES_LINK' => $forum_data['forum_rules_link'],
'FORUM_RULES' => $forum_data['forum_rules'],
'FORUM_RULES_PREVIEW' => $forum_rules_preview,
'FORUM_RULES_PLAIN' => $forum_rules_data['text'],
'S_BBCODE_CHECKED' => ($forum_rules_data['allow_bbcode']) ? true : false,
'S_SMILIES_CHECKED' => ($forum_rules_data['allow_smilies']) ? true : false,
'S_URLS_CHECKED' => ($forum_rules_data['allow_urls']) ? true : false,
'S_FORUM_PASSWORD_SET' => (empty($forum_data['forum_password'])) ? false : true,
'FORUM_DESC' => $forum_desc_data['text'],
'S_DESC_BBCODE_CHECKED' => ($forum_desc_data['allow_bbcode']) ? true : false,
'S_DESC_SMILIES_CHECKED' => ($forum_desc_data['allow_smilies']) ? true : false,
'S_DESC_URLS_CHECKED' => ($forum_desc_data['allow_urls']) ? true : false,
'S_FORUM_TYPE_OPTIONS' => $forum_type_options,
'S_STATUS_OPTIONS' => $statuslist,
'S_PARENT_OPTIONS' => $parents_list,
'S_STYLES_OPTIONS' => $styles_list,
'S_FORUM_OPTIONS' => make_forum_select(($action == 'add') ? $forum_data['parent_id'] : false, ($action == 'edit') ? $forum_data['forum_id'] : false, false, false, false),
'S_SHOW_DISPLAY_ON_INDEX' => $s_show_display_on_index,
'S_FORUM_POST' => ($forum_data['forum_type'] == FORUM_POST) ? true : false,
'S_FORUM_ORIG_POST' => (isset($old_forum_type) && $old_forum_type == FORUM_POST) ? true : false,
'S_FORUM_ORIG_CAT' => (isset($old_forum_type) && $old_forum_type == FORUM_CAT) ? true : false,
'S_FORUM_ORIG_LINK' => (isset($old_forum_type) && $old_forum_type == FORUM_LINK) ? true : false,
'S_FORUM_LINK' => ($forum_data['forum_type'] == FORUM_LINK) ? true : false,
'S_FORUM_CAT' => ($forum_data['forum_type'] == FORUM_CAT) ? true : false,
'S_ENABLE_INDEXING' => ($forum_data['enable_indexing']) ? true : false,
'S_TOPIC_ICONS' => ($forum_data['enable_icons']) ? true : false,
'S_DISPLAY_SUBFORUM_LIST' => ($forum_data['display_subforum_list']) ? true : false,
'S_DISPLAY_ON_INDEX' => ($forum_data['display_on_index']) ? true : false,
'S_PRUNE_ENABLE' => ($forum_data['enable_prune']) ? true : false,
'S_FORUM_LINK_TRACK' => ($forum_data['forum_flags'] & FORUM_FLAG_LINK_TRACK) ? true : false,
'S_PRUNE_OLD_POLLS' => ($forum_data['forum_flags'] & FORUM_FLAG_PRUNE_POLL) ? true : false,
'S_PRUNE_ANNOUNCE' => ($forum_data['forum_flags'] & FORUM_FLAG_PRUNE_ANNOUNCE) ? true : false,
'S_PRUNE_STICKY' => ($forum_data['forum_flags'] & FORUM_FLAG_PRUNE_STICKY) ? true : false,
'S_DISPLAY_ACTIVE_TOPICS' => ($forum_data['forum_type'] == FORUM_POST) ? ($forum_data['forum_flags'] & FORUM_FLAG_ACTIVE_TOPICS) : true,
'S_ENABLE_ACTIVE_TOPICS' => ($forum_data['forum_type'] == FORUM_CAT) ? ($forum_data['forum_flags'] & FORUM_FLAG_ACTIVE_TOPICS) : false,
'S_ENABLE_POST_REVIEW' => ($forum_data['forum_flags'] & FORUM_FLAG_POST_REVIEW) ? true : false,
'S_ENABLE_QUICK_REPLY' => ($forum_data['forum_flags'] & FORUM_FLAG_QUICK_REPLY) ? true : false,
'S_CAN_COPY_PERMISSIONS' => ($action != 'edit' || empty($forum_id) || ($auth->acl_get('a_fauth') && $auth->acl_get('a_authusers') && $auth->acl_get('a_authgroups') && $auth->acl_get('a_mauth'))) ? true : false,
);
/**
* Modify forum template data before we display the form
*
* @event core.acp_manage_forums_display_form
* @var string action Type of the action: add|edit
* @var bool update Do we display the form only
* or did the user press submit
* @var int forum_id When editing: the forum id,
* when creating: the parent forum id
* @var array row Array with current forum data
* empty when creating new forum
* @var array forum_data Array with new forum data
* @var string parents_list List of parent options
* @var array errors Array of errors, if you add errors
* ensure to update the template variables
* S_ERROR and ERROR_MSG to display it
* @var array template_data Array with new forum data
* @since 3.1-A1
*/
$vars = array('action', 'update', 'forum_id', 'row', 'forum_data', 'parents_list', 'errors', 'template_data');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_display_form', compact($vars)));
$template->assign_vars($template_data);
return;
break;
case 'delete':
if (!$forum_id)
{
trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
$forum_data = $this->get_forum_info($forum_id);
$subforums_id = array();
$subforums = get_forum_branch($forum_id, 'children');
foreach ($subforums as $row)
{
$subforums_id[] = $row['forum_id'];
}
$forums_list = make_forum_select($forum_data['parent_id'], $subforums_id);
$sql = 'SELECT forum_id
FROM ' . FORUMS_TABLE . '
WHERE forum_type = ' . FORUM_POST . "
AND forum_id <> $forum_id";
$result = $db->sql_query_limit($sql, 1);
if ($db->sql_fetchrow($result))
{
$template->assign_vars(array(
'S_MOVE_FORUM_OPTIONS' => make_forum_select($forum_data['parent_id'], $subforums_id, false, true)) // , false, true, false???
);
}
$db->sql_freeresult($result);
$parent_id = ($this->parent_id == $forum_id) ? 0 : $this->parent_id;
$template->assign_vars(array(
'S_DELETE_FORUM' => true,
'U_ACTION' => $this->u_action . "&amp;parent_id={$parent_id}&amp;action=delete&amp;f=$forum_id",
'U_BACK' => $this->u_action . '&amp;parent_id=' . $this->parent_id,
'FORUM_NAME' => $forum_data['forum_name'],
'S_FORUM_POST' => ($forum_data['forum_type'] == FORUM_POST) ? true : false,
'S_FORUM_LINK' => ($forum_data['forum_type'] == FORUM_LINK) ? true : false,
'S_HAS_SUBFORUMS' => ($forum_data['right_id'] - $forum_data['left_id'] > 1) ? true : false,
'S_FORUMS_LIST' => $forums_list,
'S_ERROR' => (sizeof($errors)) ? true : false,
'ERROR_MSG' => (sizeof($errors)) ? implode('<br />', $errors) : '')
);
return;
break;
case 'copy_perm':
$forum_perm_from = request_var('forum_perm_from', 0);
// Copy permissions?
if (!empty($forum_perm_from) && $forum_perm_from != $forum_id)
{
copy_forum_permissions($forum_perm_from, $forum_id, true);
cache_moderators();
$auth->acl_clear_prefetch();
$cache->destroy('sql', FORUMS_TABLE);
$acl_url = '&amp;mode=setting_forum_local&amp;forum_id[]=' . $forum_id;
$message = $user->lang['FORUM_UPDATED'];
// Redirect to permissions
if ($auth->acl_get('a_fauth'))
{
$message .= '<br /><br />' . sprintf($user->lang['REDIRECT_ACL'], '<a href="' . append_sid("{$phpbb_admin_path}index.$phpEx", 'i=permissions' . $acl_url) . '">', '</a>');
}
trigger_error($message . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id));
}
break;
}
// Default management page
if (!$this->parent_id)
{
$navigation = $user->lang['FORUM_INDEX'];
}
else
{
$navigation = '<a href="' . $this->u_action . '">' . $user->lang['FORUM_INDEX'] . '</a>';
$forums_nav = get_forum_branch($this->parent_id, 'parents', 'descending');
foreach ($forums_nav as $row)
{
if ($row['forum_id'] == $this->parent_id)
{
$navigation .= ' -&gt; ' . $row['forum_name'];
}
else
{
$navigation .= ' -&gt; <a href="' . $this->u_action . '&amp;parent_id=' . $row['forum_id'] . '">' . $row['forum_name'] . '</a>';
}
}
}
// Jumpbox
$forum_box = make_forum_select($this->parent_id, false, false, false, false); //make_forum_select($this->parent_id);
if ($action == 'sync' || $action == 'sync_forum')
{
$template->assign_var('S_RESYNCED', true);
}
$sql = 'SELECT *
FROM ' . FORUMS_TABLE . "
WHERE parent_id = $this->parent_id
ORDER BY left_id";
$result = $db->sql_query($sql);
if ($row = $db->sql_fetchrow($result))
{
do
{
$forum_type = $row['forum_type'];
if ($row['forum_status'] == ITEM_LOCKED)
{
$folder_image = '<img src="images/icon_folder_lock.gif" alt="' . $user->lang['LOCKED'] . '" />';
}
else
{
switch ($forum_type)
{
case FORUM_LINK:
$folder_image = '<img src="images/icon_folder_link.gif" alt="' . $user->lang['LINK'] . '" />';
break;
default:
$folder_image = ($row['left_id'] + 1 != $row['right_id']) ? '<img src="images/icon_subfolder.gif" alt="' . $user->lang['SUBFORUM'] . '" />' : '<img src="images/icon_folder.gif" alt="' . $user->lang['FOLDER'] . '" />';
break;
}
}
$url = $this->u_action . "&amp;parent_id=$this->parent_id&amp;f={$row['forum_id']}";
$template->assign_block_vars('forums', array(
'FOLDER_IMAGE' => $folder_image,
'FORUM_IMAGE' => ($row['forum_image']) ? '<img src="' . $phpbb_root_path . $row['forum_image'] . '" alt="" />' : '',
'FORUM_IMAGE_SRC' => ($row['forum_image']) ? $phpbb_root_path . $row['forum_image'] : '',
'FORUM_NAME' => $row['forum_name'],
'FORUM_DESCRIPTION' => generate_text_for_display($row['forum_desc'], $row['forum_desc_uid'], $row['forum_desc_bitfield'], $row['forum_desc_options']),
'FORUM_TOPICS' => $row['forum_topics'],
'FORUM_POSTS' => $row['forum_posts'],
'S_FORUM_LINK' => ($forum_type == FORUM_LINK) ? true : false,
'S_FORUM_POST' => ($forum_type == FORUM_POST) ? true : false,
'U_FORUM' => $this->u_action . '&amp;parent_id=' . $row['forum_id'],
'U_MOVE_UP' => $url . '&amp;action=move_up',
'U_MOVE_DOWN' => $url . '&amp;action=move_down',
'U_EDIT' => $url . '&amp;action=edit',
'U_DELETE' => $url . '&amp;action=delete',
'U_SYNC' => $url . '&amp;action=sync')
);
}
while ($row = $db->sql_fetchrow($result));
}
else if ($this->parent_id)
{
$row = $this->get_forum_info($this->parent_id);
$url = $this->u_action . '&amp;parent_id=' . $this->parent_id . '&amp;f=' . $row['forum_id'];
$template->assign_vars(array(
'S_NO_FORUMS' => true,
'U_EDIT' => $url . '&amp;action=edit',
'U_DELETE' => $url . '&amp;action=delete',
'U_SYNC' => $url . '&amp;action=sync')
);
}
$db->sql_freeresult($result);
$template->assign_vars(array(
'ERROR_MSG' => (sizeof($errors)) ? implode('<br />', $errors) : '',
'NAVIGATION' => $navigation,
'FORUM_BOX' => $forum_box,
'U_SEL_ACTION' => $this->u_action,
'U_ACTION' => $this->u_action . '&amp;parent_id=' . $this->parent_id,
'U_PROGRESS_BAR' => $this->u_action . '&amp;action=progress_bar',
'UA_PROGRESS_BAR' => addslashes($this->u_action . '&amp;action=progress_bar'),
));
}
/**
* Get forum details
*/
function get_forum_info($forum_id)
{
global $db;
$sql = 'SELECT *
FROM ' . FORUMS_TABLE . "
WHERE forum_id = $forum_id";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
trigger_error("Forum #$forum_id does not exist", E_USER_ERROR);
}
return $row;
}
/**
* Update forum data
*/
function update_forum_data(&$forum_data)
{
global $db, $user, $cache, $phpbb_root_path, $phpbb_dispatcher;
$errors = array();
/**
* Validate the forum data before we create/update the forum
*
* @event core.acp_manage_forums_validate_data
* @var array forum_data Array with new forum data
* @var array errors Array of errors, should be strings and not
* language key.
* @since 3.1-A1
*/
$vars = array('forum_data', 'errors');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_validate_data', compact($vars)));
if ($forum_data['forum_name'] == '')
{
$errors[] = $user->lang['FORUM_NAME_EMPTY'];
}
if (utf8_strlen($forum_data['forum_desc']) > 4000)
{
$errors[] = $user->lang['FORUM_DESC_TOO_LONG'];
}
if (utf8_strlen($forum_data['forum_rules']) > 4000)
{
$errors[] = $user->lang['FORUM_RULES_TOO_LONG'];
}
if ($forum_data['forum_password'] || $forum_data['forum_password_confirm'])
{
if ($forum_data['forum_password'] != $forum_data['forum_password_confirm'])
{
$forum_data['forum_password'] = $forum_data['forum_password_confirm'] = '';
$errors[] = $user->lang['FORUM_PASSWORD_MISMATCH'];
}
}
if ($forum_data['prune_days'] < 0 || $forum_data['prune_viewed'] < 0 || $forum_data['prune_freq'] < 0)
{
$forum_data['prune_days'] = $forum_data['prune_viewed'] = $forum_data['prune_freq'] = 0;
$errors[] = $user->lang['FORUM_DATA_NEGATIVE'];
}
$range_test_ary = array(
array('lang' => 'FORUM_TOPICS_PAGE', 'value' => $forum_data['forum_topics_per_page'], 'column_type' => 'TINT:0'),
);
if (!empty($forum_data['forum_image']) && !file_exists($phpbb_root_path . $forum_data['forum_image']))
{
$errors[] = $user->lang['FORUM_IMAGE_NO_EXIST'];
}
validate_range($range_test_ary, $errors);
// Set forum flags
// 1 = link tracking
// 2 = prune old polls
// 4 = prune announcements
// 8 = prune stickies
// 16 = show active topics
// 32 = enable post review
$forum_data['forum_flags'] = 0;
$forum_data['forum_flags'] += ($forum_data['forum_link_track']) ? FORUM_FLAG_LINK_TRACK : 0;
$forum_data['forum_flags'] += ($forum_data['prune_old_polls']) ? FORUM_FLAG_PRUNE_POLL : 0;
$forum_data['forum_flags'] += ($forum_data['prune_announce']) ? FORUM_FLAG_PRUNE_ANNOUNCE : 0;
$forum_data['forum_flags'] += ($forum_data['prune_sticky']) ? FORUM_FLAG_PRUNE_STICKY : 0;
$forum_data['forum_flags'] += ($forum_data['show_active']) ? FORUM_FLAG_ACTIVE_TOPICS : 0;
$forum_data['forum_flags'] += ($forum_data['enable_post_review']) ? FORUM_FLAG_POST_REVIEW : 0;
$forum_data['forum_flags'] += ($forum_data['enable_quick_reply']) ? FORUM_FLAG_QUICK_REPLY : 0;
// Unset data that are not database fields
$forum_data_sql = $forum_data;
unset($forum_data_sql['forum_link_track']);
unset($forum_data_sql['prune_old_polls']);
unset($forum_data_sql['prune_announce']);
unset($forum_data_sql['prune_sticky']);
unset($forum_data_sql['show_active']);
unset($forum_data_sql['enable_post_review']);
unset($forum_data_sql['enable_quick_reply']);
unset($forum_data_sql['forum_password_confirm']);
// What are we going to do tonight Brain? The same thing we do everynight,
// try to take over the world ... or decide whether to continue update
// and if so, whether it's a new forum/cat/link or an existing one
if (sizeof($errors))
{
return $errors;
}
// As we don't know the old password, it's kinda tricky to detect changes
if ($forum_data_sql['forum_password_unset'])
{
$forum_data_sql['forum_password'] = '';
}
else if (empty($forum_data_sql['forum_password']))
{
unset($forum_data_sql['forum_password']);
}
else
{
$forum_data_sql['forum_password'] = phpbb_hash($forum_data_sql['forum_password']);
}
unset($forum_data_sql['forum_password_unset']);
/**
* Remove invalid values from forum_data_sql that should not be updated
*
* @event core.acp_manage_forums_update_data_before
* @var array forum_data Array with forum data
* @var array forum_data_sql Array with data we are going to update
* If forum_data_sql[forum_id] is set, we update
* that forum, otherwise a new one is created.
* @since 3.1-A1
*/
$vars = array('forum_data', 'forum_data_sql');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_update_data_before', compact($vars)));
$is_new_forum = !isset($forum_data_sql['forum_id']);
if ($is_new_forum)
{
// no forum_id means we're creating a new forum
unset($forum_data_sql['type_action']);
if ($forum_data_sql['parent_id'])
{
$sql = 'SELECT left_id, right_id, forum_type
FROM ' . FORUMS_TABLE . '
WHERE forum_id = ' . $forum_data_sql['parent_id'];
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
trigger_error($user->lang['PARENT_NOT_EXIST'] . adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id), E_USER_WARNING);
}
if ($row['forum_type'] == FORUM_LINK)
{
$errors[] = $user->lang['PARENT_IS_LINK_FORUM'];
return $errors;
}
$sql = 'UPDATE ' . FORUMS_TABLE . '
SET left_id = left_id + 2, right_id = right_id + 2
WHERE left_id > ' . $row['right_id'];
$db->sql_query($sql);
$sql = 'UPDATE ' . FORUMS_TABLE . '
SET right_id = right_id + 2
WHERE ' . $row['left_id'] . ' BETWEEN left_id AND right_id';
$db->sql_query($sql);
$forum_data_sql['left_id'] = $row['right_id'];
$forum_data_sql['right_id'] = $row['right_id'] + 1;
}
else
{
$sql = 'SELECT MAX(right_id) AS right_id
FROM ' . FORUMS_TABLE;
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
$forum_data_sql['left_id'] = $row['right_id'] + 1;
$forum_data_sql['right_id'] = $row['right_id'] + 2;
}
$sql = 'INSERT INTO ' . FORUMS_TABLE . ' ' . $db->sql_build_array('INSERT', $forum_data_sql);
$db->sql_query($sql);
$forum_data['forum_id'] = $db->sql_nextid();
add_log('admin', 'LOG_FORUM_ADD', $forum_data['forum_name']);
}
else
{
$row = $this->get_forum_info($forum_data_sql['forum_id']);
if ($row['forum_type'] == FORUM_POST && $row['forum_type'] != $forum_data_sql['forum_type'])
{
// Has subforums and want to change into a link?
if ($row['right_id'] - $row['left_id'] > 1 && $forum_data_sql['forum_type'] == FORUM_LINK)
{
$errors[] = $user->lang['FORUM_WITH_SUBFORUMS_NOT_TO_LINK'];
return $errors;
}
// we're turning a postable forum into a non-postable forum
if ($forum_data_sql['type_action'] == 'move')
{
$to_forum_id = request_var('to_forum_id', 0);
if ($to_forum_id)
{
$errors = $this->move_forum_content($forum_data_sql['forum_id'], $to_forum_id);
}
else
{
return array($user->lang['NO_DESTINATION_FORUM']);
}
}
else if ($forum_data_sql['type_action'] == 'delete')
{
$errors = $this->delete_forum_content($forum_data_sql['forum_id']);
}
else
{
return array($user->lang['NO_FORUM_ACTION']);
}
$forum_data_sql['forum_posts'] = $forum_data_sql['forum_topics'] = $forum_data_sql['forum_topics_real'] = $forum_data_sql['forum_last_post_id'] = $forum_data_sql['forum_last_poster_id'] = $forum_data_sql['forum_last_post_time'] = 0;
$forum_data_sql['forum_last_poster_name'] = $forum_data_sql['forum_last_poster_colour'] = '';
}
else if ($row['forum_type'] == FORUM_CAT && $forum_data_sql['forum_type'] == FORUM_LINK)
{
// Has subforums?
if ($row['right_id'] - $row['left_id'] > 1)
{
// We are turning a category into a link - but need to decide what to do with the subforums.
$action_subforums = request_var('action_subforums', '');
$subforums_to_id = request_var('subforums_to_id', 0);
if ($action_subforums == 'delete')
{
$rows = get_forum_branch($row['forum_id'], 'children', 'descending', false);
foreach ($rows as $_row)
{
// Do not remove the forum id we are about to change. ;)
if ($_row['forum_id'] == $row['forum_id'])
{
continue;
}
$forum_ids[] = $_row['forum_id'];
$errors = array_merge($errors, $this->delete_forum_content($_row['forum_id']));
}
if (sizeof($errors))
{
return $errors;
}
if (sizeof($forum_ids))
{
$sql = 'DELETE FROM ' . FORUMS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $forum_ids);
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_GROUPS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $forum_ids);
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_USERS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $forum_ids);
$db->sql_query($sql);
// Delete forum ids from extension groups table
$sql = 'SELECT group_id, allowed_forums
FROM ' . EXTENSION_GROUPS_TABLE;
$result = $db->sql_query($sql);
while ($_row = $db->sql_fetchrow($result))
{
if (!$_row['allowed_forums'])
{
continue;
}
$allowed_forums = unserialize(trim($_row['allowed_forums']));
$allowed_forums = array_diff($allowed_forums, $forum_ids);
$sql = 'UPDATE ' . EXTENSION_GROUPS_TABLE . "
SET allowed_forums = '" . ((sizeof($allowed_forums)) ? serialize($allowed_forums) : '') . "'
WHERE group_id = {$_row['group_id']}";
$db->sql_query($sql);
}
$db->sql_freeresult($result);
$cache->destroy('_extensions');
}
}
else if ($action_subforums == 'move')
{
if (!$subforums_to_id)
{
return array($user->lang['NO_DESTINATION_FORUM']);
}
$sql = 'SELECT forum_name
FROM ' . FORUMS_TABLE . '
WHERE forum_id = ' . $subforums_to_id;
$result = $db->sql_query($sql);
$_row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$_row)
{
return array($user->lang['NO_FORUM']);
}
$subforums_to_name = $_row['forum_name'];
$sql = 'SELECT forum_id
FROM ' . FORUMS_TABLE . "
WHERE parent_id = {$row['forum_id']}";
$result = $db->sql_query($sql);
while ($_row = $db->sql_fetchrow($result))
{
$this->move_forum($_row['forum_id'], $subforums_to_id);
}
$db->sql_freeresult($result);
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET parent_id = $subforums_to_id
WHERE parent_id = {$row['forum_id']}";
$db->sql_query($sql);
}
// Adjust the left/right id
$sql = 'UPDATE ' . FORUMS_TABLE . '
SET right_id = left_id + 1
WHERE forum_id = ' . $row['forum_id'];
$db->sql_query($sql);
}
}
else if ($row['forum_type'] == FORUM_CAT && $forum_data_sql['forum_type'] == FORUM_POST)
{
// Changing a category to a forum? Reset the data (you can't post directly in a cat, you must use a forum)
$forum_data_sql['forum_posts'] = 0;
$forum_data_sql['forum_topics'] = 0;
$forum_data_sql['forum_topics_real'] = 0;
$forum_data_sql['forum_last_post_id'] = 0;
$forum_data_sql['forum_last_post_subject'] = '';
$forum_data_sql['forum_last_post_time'] = 0;
$forum_data_sql['forum_last_poster_id'] = 0;
$forum_data_sql['forum_last_poster_name'] = '';
$forum_data_sql['forum_last_poster_colour'] = '';
}
if (sizeof($errors))
{
return $errors;
}
if ($row['parent_id'] != $forum_data_sql['parent_id'])
{
if ($row['forum_id'] != $forum_data_sql['parent_id'])
{
$errors = $this->move_forum($forum_data_sql['forum_id'], $forum_data_sql['parent_id']);
}
else
{
$forum_data_sql['parent_id'] = $row['parent_id'];
}
}
if (sizeof($errors))
{
return $errors;
}
unset($forum_data_sql['type_action']);
if ($row['forum_name'] != $forum_data_sql['forum_name'])
{
// the forum name has changed, clear the parents list of all forums (for safety)
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET forum_parents = ''";
$db->sql_query($sql);
}
// Setting the forum id to the forum id is not really received well by some dbs. ;)
$forum_id = $forum_data_sql['forum_id'];
unset($forum_data_sql['forum_id']);
$sql = 'UPDATE ' . FORUMS_TABLE . '
SET ' . $db->sql_build_array('UPDATE', $forum_data_sql) . '
WHERE forum_id = ' . $forum_id;
$db->sql_query($sql);
// Add it back
$forum_data['forum_id'] = $forum_id;
add_log('admin', 'LOG_FORUM_EDIT', $forum_data['forum_name']);
}
/**
* Event after a forum was updated or created
*
* @event core.acp_manage_forums_update_data_after
* @var array forum_data Array with forum data
* @var array forum_data_sql Array with data we updated
* @var bool is_new_forum Did we create a forum or update one
* If you want to overwrite this value,
* ensure to set forum_data_sql[forum_id]
* @var array errors Array of errors, should be strings and not
* language key.
* @since 3.1-A1
*/
$vars = array('forum_data', 'forum_data_sql', 'is_new_forum', 'errors');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_update_data_after', compact($vars)));
return $errors;
}
/**
* Move forum
*/
function move_forum($from_id, $to_id)
{
global $db, $user, $phpbb_dispatcher;
$to_data = $moved_ids = $errors = array();
// Check if we want to move to a parent with link type
if ($to_id > 0)
{
$to_data = $this->get_forum_info($to_id);
if ($to_data['forum_type'] == FORUM_LINK)
{
$errors[] = $user->lang['PARENT_IS_LINK_FORUM'];
}
}
/**
* Event when we move all children of one forum to another
*
* This event may be triggered, when a forum is deleted
*
* @event core.acp_manage_forums_move_children
* @var int from_id If of the current parent forum
* @var int to_id If of the new parent forum
* @var array errors Array of errors, should be strings and not
* language key.
* @since 3.1-A1
*/
$vars = array('from_id', 'to_id', 'errors');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_move_children', compact($vars)));
// Return if there were errors
if (!empty($errors))
{
return $errors;
}
$moved_forums = get_forum_branch($from_id, 'children', 'descending');
$from_data = $moved_forums[0];
$diff = sizeof($moved_forums) * 2;
$moved_ids = array();
for ($i = 0; $i < sizeof($moved_forums); ++$i)
{
$moved_ids[] = $moved_forums[$i]['forum_id'];
}
// Resync parents
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET right_id = right_id - $diff, forum_parents = ''
WHERE left_id < " . $from_data['right_id'] . "
AND right_id > " . $from_data['right_id'];
$db->sql_query($sql);
// Resync righthand side of tree
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET left_id = left_id - $diff, right_id = right_id - $diff, forum_parents = ''
WHERE left_id > " . $from_data['right_id'];
$db->sql_query($sql);
if ($to_id > 0)
{
// Retrieve $to_data again, it may have been changed...
$to_data = $this->get_forum_info($to_id);
// Resync new parents
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET right_id = right_id + $diff, forum_parents = ''
WHERE " . $to_data['right_id'] . ' BETWEEN left_id AND right_id
AND ' . $db->sql_in_set('forum_id', $moved_ids, true);
$db->sql_query($sql);
// Resync the righthand side of the tree
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET left_id = left_id + $diff, right_id = right_id + $diff, forum_parents = ''
WHERE left_id > " . $to_data['right_id'] . '
AND ' . $db->sql_in_set('forum_id', $moved_ids, true);
$db->sql_query($sql);
// Resync moved branch
$to_data['right_id'] += $diff;
if ($to_data['right_id'] > $from_data['right_id'])
{
$diff = '+ ' . ($to_data['right_id'] - $from_data['right_id'] - 1);
}
else
{
$diff = '- ' . abs($to_data['right_id'] - $from_data['right_id'] - 1);
}
}
else
{
$sql = 'SELECT MAX(right_id) AS right_id
FROM ' . FORUMS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $moved_ids, true);
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
$diff = '+ ' . ($row['right_id'] - $from_data['left_id'] + 1);
}
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET left_id = left_id $diff, right_id = right_id $diff, forum_parents = ''
WHERE " . $db->sql_in_set('forum_id', $moved_ids);
$db->sql_query($sql);
return $errors;
}
/**
* Move forum content from one to another forum
*/
function move_forum_content($from_id, $to_id, $sync = true)
{
global $db, $phpbb_dispatcher;
$errors = array();
/**
* Event when we move content from one forum to another
*
* @event core.acp_manage_forums_move_children
* @var int from_id If of the current parent forum
* @var int to_id If of the new parent forum
* @var bool sync Shall we sync the "to"-forum's data
* @var array errors Array of errors, should be strings and not
* language key. If this array is not empty,
* The content will not be moved.
* @since 3.1-A1
*/
$vars = array('from_id', 'to_id', 'sync', 'errors');
extract($phpbb_dispatcher->trigger_event('core.acp_manage_forums_move_content', compact($vars)));
// Return if there were errors
if (!empty($errors))
{
return $errors;
}
$table_ary = array(LOG_TABLE, POSTS_TABLE, TOPICS_TABLE, DRAFTS_TABLE, TOPICS_TRACK_TABLE);
foreach ($table_ary as $table)
{
$sql = "UPDATE $table
SET forum_id = $to_id
WHERE forum_id = $from_id";
$db->sql_query($sql);
}
unset($table_ary);
$table_ary = array(FORUMS_ACCESS_TABLE, FORUMS_TRACK_TABLE, FORUMS_WATCH_TABLE, MODERATOR_CACHE_TABLE);
foreach ($table_ary as $table)
{
$sql = "DELETE FROM $table
WHERE forum_id = $from_id";
$db->sql_query($sql);
}
if ($sync)
{
// Delete ghost topics that link back to the same forum then resync counters
sync('topic_moved');
sync('forum', 'forum_id', $to_id, false, true);
}
return array();
}
/**
* Remove complete forum
*/
function delete_forum($forum_id, $action_posts = 'delete', $action_subforums = 'delete', $posts_to_id = 0, $subforums_to_id = 0)
{
global $db, $user, $cache;
$forum_data = $this->get_forum_info($forum_id);
$errors = array();
$log_action_posts = $log_action_forums = $posts_to_name = $subforums_to_name = '';
$forum_ids = array($forum_id);
if ($action_posts == 'delete')
{
$log_action_posts = 'POSTS';
$errors = array_merge($errors, $this->delete_forum_content($forum_id));
}
else if ($action_posts == 'move')
{
if (!$posts_to_id)
{
$errors[] = $user->lang['NO_DESTINATION_FORUM'];
}
else
{
$log_action_posts = 'MOVE_POSTS';
$sql = 'SELECT forum_name
FROM ' . FORUMS_TABLE . '
WHERE forum_id = ' . $posts_to_id;
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
$errors[] = $user->lang['NO_FORUM'];
}
else
{
$posts_to_name = $row['forum_name'];
$errors = array_merge($errors, $this->move_forum_content($forum_id, $posts_to_id));
}
}
}
if (sizeof($errors))
{
return $errors;
}
if ($action_subforums == 'delete')
{
$log_action_forums = 'FORUMS';
$rows = get_forum_branch($forum_id, 'children', 'descending', false);
foreach ($rows as $row)
{
$forum_ids[] = $row['forum_id'];
$errors = array_merge($errors, $this->delete_forum_content($row['forum_id']));
}
if (sizeof($errors))
{
return $errors;
}
$diff = sizeof($forum_ids) * 2;
$sql = 'DELETE FROM ' . FORUMS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $forum_ids);
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_GROUPS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $forum_ids);
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_USERS_TABLE . '
WHERE ' . $db->sql_in_set('forum_id', $forum_ids);
$db->sql_query($sql);
}
else if ($action_subforums == 'move')
{
if (!$subforums_to_id)
{
$errors[] = $user->lang['NO_DESTINATION_FORUM'];
}
else
{
$log_action_forums = 'MOVE_FORUMS';
$sql = 'SELECT forum_name
FROM ' . FORUMS_TABLE . '
WHERE forum_id = ' . $subforums_to_id;
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
$errors[] = $user->lang['NO_FORUM'];
}
else
{
$subforums_to_name = $row['forum_name'];
$sql = 'SELECT forum_id
FROM ' . FORUMS_TABLE . "
WHERE parent_id = $forum_id";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$this->move_forum($row['forum_id'], $subforums_to_id);
}
$db->sql_freeresult($result);
// Grab new forum data for correct tree updating later
$forum_data = $this->get_forum_info($forum_id);
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET parent_id = $subforums_to_id
WHERE parent_id = $forum_id";
$db->sql_query($sql);
$diff = 2;
$sql = 'DELETE FROM ' . FORUMS_TABLE . "
WHERE forum_id = $forum_id";
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_GROUPS_TABLE . "
WHERE forum_id = $forum_id";
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_USERS_TABLE . "
WHERE forum_id = $forum_id";
$db->sql_query($sql);
}
}
if (sizeof($errors))
{
return $errors;
}
}
else
{
$diff = 2;
$sql = 'DELETE FROM ' . FORUMS_TABLE . "
WHERE forum_id = $forum_id";
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_GROUPS_TABLE . "
WHERE forum_id = $forum_id";
$db->sql_query($sql);
$sql = 'DELETE FROM ' . ACL_USERS_TABLE . "
WHERE forum_id = $forum_id";
$db->sql_query($sql);
}
// Resync tree
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET right_id = right_id - $diff
WHERE left_id < {$forum_data['right_id']} AND right_id > {$forum_data['right_id']}";
$db->sql_query($sql);
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET left_id = left_id - $diff, right_id = right_id - $diff
WHERE left_id > {$forum_data['right_id']}";
$db->sql_query($sql);
// Delete forum ids from extension groups table
$sql = 'SELECT group_id, allowed_forums
FROM ' . EXTENSION_GROUPS_TABLE;
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
if (!$row['allowed_forums'])
{
continue;
}
$allowed_forums = unserialize(trim($row['allowed_forums']));
$allowed_forums = array_diff($allowed_forums, $forum_ids);
$sql = 'UPDATE ' . EXTENSION_GROUPS_TABLE . "
SET allowed_forums = '" . ((sizeof($allowed_forums)) ? serialize($allowed_forums) : '') . "'
WHERE group_id = {$row['group_id']}";
$db->sql_query($sql);
}
$db->sql_freeresult($result);
$cache->destroy('_extensions');
$log_action = implode('_', array($log_action_posts, $log_action_forums));
switch ($log_action)
{
case 'MOVE_POSTS_MOVE_FORUMS':
add_log('admin', 'LOG_FORUM_DEL_MOVE_POSTS_MOVE_FORUMS', $posts_to_name, $subforums_to_name, $forum_data['forum_name']);
break;
case 'MOVE_POSTS_FORUMS':
add_log('admin', 'LOG_FORUM_DEL_MOVE_POSTS_FORUMS', $posts_to_name, $forum_data['forum_name']);
break;
case 'POSTS_MOVE_FORUMS':
add_log('admin', 'LOG_FORUM_DEL_POSTS_MOVE_FORUMS', $subforums_to_name, $forum_data['forum_name']);
break;
case '_MOVE_FORUMS':
add_log('admin', 'LOG_FORUM_DEL_MOVE_FORUMS', $subforums_to_name, $forum_data['forum_name']);
break;
case 'MOVE_POSTS_':
add_log('admin', 'LOG_FORUM_DEL_MOVE_POSTS', $posts_to_name, $forum_data['forum_name']);
break;
case 'POSTS_FORUMS':
add_log('admin', 'LOG_FORUM_DEL_POSTS_FORUMS', $forum_data['forum_name']);
break;
case '_FORUMS':
add_log('admin', 'LOG_FORUM_DEL_FORUMS', $forum_data['forum_name']);
break;
case 'POSTS_':
add_log('admin', 'LOG_FORUM_DEL_POSTS', $forum_data['forum_name']);
break;
default:
add_log('admin', 'LOG_FORUM_DEL_FORUM', $forum_data['forum_name']);
break;
}
return $errors;
}
/**
* Delete forum content
*/
function delete_forum_content($forum_id)
{
global $db, $config, $phpbb_root_path, $phpEx;
include_once($phpbb_root_path . 'includes/functions_posting.' . $phpEx);
$db->sql_transaction('begin');
// Select then delete all attachments
$sql = 'SELECT a.topic_id
FROM ' . POSTS_TABLE . ' p, ' . ATTACHMENTS_TABLE . " a
WHERE p.forum_id = $forum_id
AND a.in_message = 0
AND a.topic_id = p.topic_id";
$result = $db->sql_query($sql);
$topic_ids = array();
while ($row = $db->sql_fetchrow($result))
{
$topic_ids[] = $row['topic_id'];
}
$db->sql_freeresult($result);
delete_attachments('topic', $topic_ids, false);
// Delete shadow topics pointing to topics in this forum
delete_topic_shadows($forum_id);
// Before we remove anything we make sure we are able to adjust the post counts later. ;)
$sql = 'SELECT poster_id
FROM ' . POSTS_TABLE . '
WHERE forum_id = ' . $forum_id . '
AND post_postcount = 1
AND post_visibility = ' . ITEM_APPROVED;
$result = $db->sql_query($sql);
$post_counts = array();
while ($row = $db->sql_fetchrow($result))
{
$post_counts[$row['poster_id']] = (!empty($post_counts[$row['poster_id']])) ? $post_counts[$row['poster_id']] + 1 : 1;
}
$db->sql_freeresult($result);
switch ($db->sql_layer)
{
case 'mysql4':
case 'mysqli':
// Delete everything else and thank MySQL for offering multi-table deletion
$tables_ary = array(
SEARCH_WORDMATCH_TABLE => 'post_id',
REPORTS_TABLE => 'post_id',
WARNINGS_TABLE => 'post_id',
BOOKMARKS_TABLE => 'topic_id',
TOPICS_WATCH_TABLE => 'topic_id',
TOPICS_POSTED_TABLE => 'topic_id',
POLL_OPTIONS_TABLE => 'topic_id',
POLL_VOTES_TABLE => 'topic_id',
);
$sql = 'DELETE ' . POSTS_TABLE;
$sql_using = "\nFROM " . POSTS_TABLE;
$sql_where = "\nWHERE " . POSTS_TABLE . ".forum_id = $forum_id\n";
foreach ($tables_ary as $table => $field)
{
$sql .= ", $table ";
$sql_using .= ", $table ";
$sql_where .= "\nAND $table.$field = " . POSTS_TABLE . ".$field";
}
$db->sql_query($sql . $sql_using . $sql_where);
break;
default:
// Delete everything else and curse your DB for not offering multi-table deletion
$tables_ary = array(
'post_id' => array(
SEARCH_WORDMATCH_TABLE,
REPORTS_TABLE,
WARNINGS_TABLE,
),
'topic_id' => array(
BOOKMARKS_TABLE,
TOPICS_WATCH_TABLE,
TOPICS_POSTED_TABLE,
POLL_OPTIONS_TABLE,
POLL_VOTES_TABLE,
)
);
// Amount of rows we select and delete in one iteration.
$batch_size = 500;
foreach ($tables_ary as $field => $tables)
{
$start = 0;
do
{
$sql = "SELECT $field
FROM " . POSTS_TABLE . '
WHERE forum_id = ' . $forum_id;
$result = $db->sql_query_limit($sql, $batch_size, $start);
$ids = array();
while ($row = $db->sql_fetchrow($result))
{
$ids[] = $row[$field];
}
$db->sql_freeresult($result);
if (sizeof($ids))
{
$start += sizeof($ids);
foreach ($tables as $table)
{
$db->sql_query("DELETE FROM $table WHERE " . $db->sql_in_set($field, $ids));
}
}
}
while (sizeof($ids) == $batch_size);
}
unset($ids);
break;
}
$table_ary = array(FORUMS_ACCESS_TABLE, FORUMS_TRACK_TABLE, FORUMS_WATCH_TABLE, LOG_TABLE, MODERATOR_CACHE_TABLE, POSTS_TABLE, TOPICS_TABLE, TOPICS_TRACK_TABLE);
foreach ($table_ary as $table)
{
$db->sql_query("DELETE FROM $table WHERE forum_id = $forum_id");
}
// Set forum ids to 0
$table_ary = array(DRAFTS_TABLE);
foreach ($table_ary as $table)
{
$db->sql_query("UPDATE $table SET forum_id = 0 WHERE forum_id = $forum_id");
}
// Adjust users post counts
if (sizeof($post_counts))
{
foreach ($post_counts as $poster_id => $substract)
{
$sql = 'UPDATE ' . USERS_TABLE . '
SET user_posts = 0
WHERE user_id = ' . $poster_id . '
AND user_posts < ' . $substract;
$db->sql_query($sql);
$sql = 'UPDATE ' . USERS_TABLE . '
SET user_posts = user_posts - ' . $substract . '
WHERE user_id = ' . $poster_id . '
AND user_posts >= ' . $substract;
$db->sql_query($sql);
}
}
$db->sql_transaction('commit');
// Make sure the overall post/topic count is correct...
$sql = 'SELECT COUNT(post_id) AS stat
FROM ' . POSTS_TABLE . '
WHERE post_visibility = ' . ITEM_APPROVED;
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
set_config('num_posts', (int) $row['stat'], true);
$sql = 'SELECT COUNT(topic_id) AS stat
FROM ' . TOPICS_TABLE . '
WHERE topic_visibility = ' . ITEM_APPROVED;
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
set_config('num_topics', (int) $row['stat'], true);
$sql = 'SELECT COUNT(attach_id) as stat
FROM ' . ATTACHMENTS_TABLE;
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
set_config('num_files', (int) $row['stat'], true);
$sql = 'SELECT SUM(filesize) as stat
FROM ' . ATTACHMENTS_TABLE;
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
set_config('upload_dir_size', (float) $row['stat'], true);
return array();
}
/**
* Move forum position by $steps up/down
*/
function move_forum_by($forum_row, $action = 'move_up', $steps = 1)
{
global $db;
/**
* Fetch all the siblings between the module's current spot
* and where we want to move it to. If there are less than $steps
* siblings between the current spot and the target then the
* module will move as far as possible
*/
$sql = 'SELECT forum_id, forum_name, left_id, right_id
FROM ' . FORUMS_TABLE . "
WHERE parent_id = {$forum_row['parent_id']}
AND " . (($action == 'move_up') ? "right_id < {$forum_row['right_id']} ORDER BY right_id DESC" : "left_id > {$forum_row['left_id']} ORDER BY left_id ASC");
$result = $db->sql_query_limit($sql, $steps);
$target = array();
while ($row = $db->sql_fetchrow($result))
{
$target = $row;
}
$db->sql_freeresult($result);
if (!sizeof($target))
{
// The forum is already on top or bottom
return false;
}
/**
* $left_id and $right_id define the scope of the nodes that are affected by the move.
* $diff_up and $diff_down are the values to substract or add to each node's left_id
* and right_id in order to move them up or down.
* $move_up_left and $move_up_right define the scope of the nodes that are moving
* up. Other nodes in the scope of ($left_id, $right_id) are considered to move down.
*/
if ($action == 'move_up')
{
$left_id = $target['left_id'];
$right_id = $forum_row['right_id'];
$diff_up = $forum_row['left_id'] - $target['left_id'];
$diff_down = $forum_row['right_id'] + 1 - $forum_row['left_id'];
$move_up_left = $forum_row['left_id'];
$move_up_right = $forum_row['right_id'];
}
else
{
$left_id = $forum_row['left_id'];
$right_id = $target['right_id'];
$diff_up = $forum_row['right_id'] + 1 - $forum_row['left_id'];
$diff_down = $target['right_id'] - $forum_row['right_id'];
$move_up_left = $forum_row['right_id'] + 1;
$move_up_right = $target['right_id'];
}
// Now do the dirty job
$sql = 'UPDATE ' . FORUMS_TABLE . "
SET left_id = left_id + CASE
WHEN left_id BETWEEN {$move_up_left} AND {$move_up_right} THEN -{$diff_up}
ELSE {$diff_down}
END,
right_id = right_id + CASE
WHEN right_id BETWEEN {$move_up_left} AND {$move_up_right} THEN -{$diff_up}
ELSE {$diff_down}
END,
forum_parents = ''
WHERE
left_id BETWEEN {$left_id} AND {$right_id}
AND right_id BETWEEN {$left_id} AND {$right_id}";
$db->sql_query($sql);
return $target['forum_name'];
}
/**
* Display progress bar for syncinc forums
*/
function display_progress_bar($start, $total)
{
global $template, $user;
adm_page_header($user->lang['SYNC_IN_PROGRESS']);
$template->set_filenames(array(
'body' => 'progress_bar.html')
);
$template->assign_vars(array(
'L_PROGRESS' => $user->lang['SYNC_IN_PROGRESS'],
'L_PROGRESS_EXPLAIN' => ($start && $total) ? sprintf($user->lang['SYNC_IN_PROGRESS_EXPLAIN'], $start, $total) : $user->lang['SYNC_IN_PROGRESS'])
);
adm_page_footer();
}
/**
* Display copy permission page
* Not used at the moment - we will have a look at it for 3.0.7
*/
function copy_permission_page($forum_data)
{
global $phpEx, $phpbb_admin_path, $template, $user;
$acl_url = '&amp;mode=setting_forum_local&amp;forum_id[]=' . $forum_data['forum_id'];
$action = append_sid($this->u_action . "&amp;parent_id={$this->parent_id}&amp;f={$forum_data['forum_id']}&amp;action=copy_perm");
$l_acl = sprintf($user->lang['COPY_TO_ACL'], '<a href="' . append_sid("{$phpbb_admin_path}index.$phpEx", 'i=permissions' . $acl_url) . '">', '</a>');
$this->tpl_name = 'acp_forums_copy_perm';
$template->assign_vars(array(
'U_ACL' => append_sid("{$phpbb_admin_path}index.$phpEx", 'i=permissions' . $acl_url),
'L_ACL_LINK' => $l_acl,
'L_BACK_LINK' => adm_back_link($this->u_action . '&amp;parent_id=' . $this->parent_id),
'S_COPY_ACTION' => $action,
'S_FORUM_OPTIONS' => make_forum_select($forum_data['parent_id'], $forum_data['forum_id'], false, false, false),
));
}
}
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