diff options
Diffstat (limited to 'phpBB/includes')
| -rw-r--r-- | phpBB/includes/acp/acp_forums.php | 1343 | ||||
| -rw-r--r-- | phpBB/includes/acp/acp_modules.php | 6 |
2 files changed, 1349 insertions, 0 deletions
diff --git a/phpBB/includes/acp/acp_forums.php b/phpBB/includes/acp/acp_forums.php new file mode 100644 index 0000000000..eab3520966 --- /dev/null +++ b/phpBB/includes/acp/acp_forums.php @@ -0,0 +1,1343 @@ +<?php +/** +* +* @package acp +* @version $Id$ +* @copyright (c) 2005 phpBB Group +* @license http://opensource.org/licenses/gpl-license.php GNU Public License +* +*/ + +/** +* @package acp +*/ +class acp_forums +{ + var $u_action = ''; + var $parent_id = 0; + + function main($id, $mode) + { + global $db, $user, $auth, $template; + global $config, $phpbb_admin_path, $phpbb_root_path, $phpEx, $SID; + + $user->add_lang('acp/forums'); + + $this->tpl_name = 'acp_forums'; + $this->page_title = 'ACP_MANAGE_FORUMS'; + + $this->u_action = "{$phpbb_admin_path}index.$phpEx$SID&i=$id&mode=$mode"; + + $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 = $errors = array(); + + // Check additional permissions + switch ($action) + { + case 'delete': + + if (!$auth->acl_get('a_forumdel')) + { + trigger_error($user->lang['NO_PERMISSION_FORUM_DELETE'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id)); + } + + break; + + case 'add': + + if (!$auth->acl_get('a_forumadd')) + { + trigger_error($user->lang['NO_PERMISSION_FORUM_ADD'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id)); + } + + break; + } + + // Major routines + if ($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; + } + + $auth->acl_clear_prefetch(); + recalc_btree('forum_id', FORUMS_TABLE); + + trigger_error($user->lang['FORUM_DELETED'] . adm_back_link($this->u_action . '&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' => $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_name' => request_var('forum_name', ''), + 'forum_link' => request_var('forum_link', ''), + 'forum_link_track' => request_var('forum_link_track', false), + 'forum_desc' => request_var('forum_desc', ''), + 'forum_rules' => request_var('forum_rules', ''), + 'forum_rules_link' => request_var('forum_rules_link', ''), + 'forum_image' => request_var('forum_image', ''), + 'forum_style' => request_var('forum_style', 0), + '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), + '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', ''), + 'forum_password_confirm'=> request_var('forum_password_confirm', ''), + 'forum_rules_flags' => 0, + ); + + $forum_data['show_active'] = ($forum_data['forum_type'] == FORUM_POST) ? request_var('display_recent', false) : request_var('display_active', false); + + if ($forum_data['forum_rules']) + { + include_once($phpbb_root_path . 'includes/message_parser.' . $phpEx); + + $allow_bbcode = request_var('parse_bbcode', false); + $allow_smilies = request_var('parse_smilies', false); + $allow_urls = request_var('parse_urls', false); + + $forum_data['forum_rules_flags'] = (($allow_bbcode) ? 1 : 0) + (($allow_smilies) ? 2 : 0) + (($allow_urls) ? 4 : 0); + + $message_parser = new parse_message($forum_data['forum_rules']); + $message_parser->parse(false, $allow_bbcode, $allow_urls, $allow_smilies); + + $forum_data['forum_rules'] = $message_parser->message; + $forum_data['forum_rules_bbcode_uid'] = $message_parser->bbcode_uid; + $forum_data['forum_rules_bbcode_bitfield'] = $message_parser->bbcode_bitfield; + unset($message_parser); + } + + $errors = $this->update_forum_data($forum_data); + + if (!sizeof($errors)) + { + $auth->acl_clear_prefetch(); + recalc_btree('forum_id', FORUMS_TABLE); + + // Redirect to permissions + $message = ($action == 'add') ? $user->lang['FORUM_CREATED'] : $user->lang['FORUM_UPDATED']; + $message .= '<br /><br />' . sprintf($user->lang['REDIRECT_ACL'], '<a href="' . $phpbb_admin_path . "index.$phpEx$SID&i=permissions&mode=forum&submit_usergroups=true&ug_type=forum&action=usergroups&f[forum][]={$forum_data['forum_id']}" . '">', '</a>'); + + trigger_error($message . adm_back_link($this->u_action . '&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 . '&parent_id=' . $this->parent_id)); + } + + $sql = 'SELECT parent_id, left_id, right_id + 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 . '&parent_id=' . $this->parent_id)); + } + + $forum_info = array($forum_id => $row); + + // Get the adjacent forum + $sql = 'SELECT forum_id, forum_name, left_id, right_id + FROM ' . FORUMS_TABLE . " + WHERE parent_id = $this->parent_id + AND " . (($action == 'move_up') ? "right_id < {$row['right_id']} ORDER BY right_id DESC" : "left_id > {$row['left_id']} ORDER BY left_id ASC"); + $result = $db->sql_query_limit($sql, 1); + $row = $db->sql_fetchrow($result); + $db->sql_freeresult($result); + + if (!$row) + { + // already on top or at bottom + break; + } + + if ($action == 'move_up') + { + $log_action = 'LOG_FORUM_MOVE_UP'; + $up_id = $forum_id; + $down_id = $row['forum_id']; + } + else + { + $log_action = 'LOG_FORUM_MOVE_DOWN'; + $up_id = $row['forum_id']; + $down_id = $forum_id; + } + + $move_forum_name = $row['forum_name']; + $forum_info[$row['forum_id']] = $row; + $diff_up = $forum_info[$up_id]['right_id'] - $forum_info[$up_id]['left_id']; + $diff_down = $forum_info[$down_id]['right_id'] - $forum_info[$down_id]['left_id']; + + $forum_ids = array(); + + $sql = 'SELECT forum_id + FROM ' . FORUMS_TABLE . ' + WHERE left_id > ' . $forum_info[$up_id]['left_id'] . ' + AND right_id < ' . $forum_info[$up_id]['right_id']; + $result = $db->sql_query($sql); + + while ($row = $db->sql_fetchrow($result)) + { + $forum_ids[] = $row['forum_id']; + } + $db->sql_freeresult($result); + + // Start transaction + $db->sql_transaction('begin'); + + $sql = 'UPDATE ' . FORUMS_TABLE . ' + SET left_id = left_id + ' . ($diff_up + 1) . ', right_id = right_id + ' . ($diff_up + 1) . ' + WHERE left_id > ' . $forum_info[$down_id]['left_id'] . ' + AND right_id < ' . $forum_info[$down_id]['right_id']; + $db->sql_query($sql); + + if (sizeof($forum_ids)) + { + $sql = 'UPDATE ' . FORUMS_TABLE . ' + SET left_id = left_id - ' . ($diff_down + 1) . ', right_id = right_id - ' . ($diff_down + 1) . ' + WHERE forum_id IN (' . implode(', ', $forum_ids) . ')'; + $db->sql_query($sql); + } + + $sql = 'UPDATE ' . FORUMS_TABLE . ' + SET left_id = ' . $forum_info[$down_id]['left_id'] . ', right_id = ' . ($forum_info[$down_id]['left_id'] + $diff_up) . ' + WHERE forum_id = ' . $up_id; + $db->sql_query($sql); + + $sql = 'UPDATE ' . FORUMS_TABLE . ' + SET left_id = ' . ($forum_info[$up_id]['right_id'] - $diff_down) . ', right_id = ' . $forum_info[$up_id]['right_id'] . ' + WHERE forum_id = ' . $down_id; + $db->sql_query($sql); + + $db->sql_transaction('commit'); + + $forum_data = $this->get_forum_info($forum_id); + + add_log('admin', $log_action, $forum_data['forum_name'], $move_forum_name); + unset($forum_data); + + break; + + case 'sync': + if (!$forum_id) + { + trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id)); + } + + $sql = 'SELECT forum_name + 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 . '&parent_id=' . $this->parent_id)); + } + + sync('forum', 'forum_id', $forum_id); + add_log('admin', 'LOG_FORUM_SYNC', $row['forum_name']); + + $template->assign_var('L_FORUM_RESYNCED', sprintf($user->lang['FORUM_RESYNCED'], $row['forum_name'])); + + break; + + case 'add': + case 'edit': + + if ($update) + { + $forum_data['forum_rules_flags'] = 0; + $forum_data['forum_rules_flags'] += (request_var('parse_bbcode', false)) ? 1 : 0; + $forum_data['forum_rules_flags'] += (request_var('parse_smilies', false)) ? 2 : 0; + $forum_data['forum_rules_flags'] += (request_var('parse_urls', false)) ? 4 : 0; + + $forum_data['forum_flags'] = 0; + $forum_data['forum_flags'] += (request_var('forum_link_track', false)) ? 1 : 0; + $forum_data['forum_flags'] += (request_var('prune_old_polls', false)) ? 2 : 0; + $forum_data['forum_flags'] += (request_var('prune_announce', false)) ? 4 : 0; + $forum_data['forum_flags'] += (request_var('prune_sticky', false)) ? 8 : 0; + $forum_data['forum_flags'] += ($forum_data['show_active']) ? 16 : 0; + } + + // 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; + } + + $parents_list = make_forum_select($this->parent_id, $forum_id, 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_CAT, + 'forum_status' => ITEM_UNLOCKED, + 'forum_name' => request_var('forum_name', ''), + 'forum_link' => '', + 'forum_link_track' => false, + 'forum_desc' => '', + 'forum_rules' => '', + 'forum_rules_link' => '', + 'forum_image' => '', + 'forum_style' => 0, + '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' => 0, + 'forum_password' => '', + 'forum_password_confirm'=> '', + 'forum_rules_flags' => 7, + ); + } + } + + $forum_rules_preview = $forum_rules_plain = ''; + + if ($forum_data['forum_rules']) + { + include_once($phpbb_root_path . 'includes/functions_posting.' . $phpEx); + include_once($phpbb_root_path . 'includes/message_parser.' . $phpEx); + + $message_parser = new parse_message($forum_data['forum_rules']); + + if (isset($forum_data['forum_rules_bbcode_uid'])) + { + $message_parser->bbcode_uid = $forum_data['forum_rules_bbcode_uid']; + $message_parser->bbcode_bitfield = $forum_data['forum_rules_bbcode_bitfield']; + } + else + { + $message_parser->parse(false, ($forum_data['forum_rules_flags'] & 1), ($forum_data['forum_rules_flags'] & 4), ($forum_data['forum_rules_flags'] & 2)); + } + + $forum_rules_preview = $message_parser->format_display(false, ($forum_data['forum_rules_flags'] & 1), ($forum_data['forum_rules_flags'] & 4), ($forum_data['forum_rules_flags'] & 2), false); + $forum_rules_plain = $message_parser->decode_message('', false); + } + + $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 = $db->sql_query($sql); + + if ($db->sql_fetchrow($result)) + { + $template->assign_vars(array( + 'S_MOVE_FORUM_OPTIONS' => make_forum_select($this->parent_id, $forum_id, false, true, false)) + ); + } + $db->sql_freeresult($result); + + $s_show_display_on_index = false; + + if ($action == 'edit' && $this->parent_id > 0) + { + // if this forum is a subforum put the "display on index" checkbox + if ($parent_info = $this->get_forum_info($this->parent_id)) + { + if ($parent_info['parent_id'] > 0 || $parent_info['forum_type'] == FORUM_CAT) + { + $s_show_display_on_index = true; + } + } + } + + $template->assign_vars(array( + 'S_EDIT_FORUM' => true, + 'S_ERROR' => (sizeof($errors)) ? true : false, + 'S_PARENT_ID' => $this->parent_id, + 'S_ADD_ACTION' => ($action == 'add') ? true : false, + + 'U_BACK' => $this->u_action . '&parent_id=' . $this->parent_id, + 'U_EDIT_ACTION' => $this->u_action . "&parent_id={$this->parent_id}&action=$action&f=$forum_id", + + '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_DESC' => $forum_data['forum_desc'], + '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_PASSWORD' => $forum_data['forum_password'], + 'FORUM_PASSWORD_CONFIRM' => $forum_data['forum_password_confirm'], + 'FORUM_RULES_LINK' => $forum_data['forum_rules_link'], + 'FORUM_RULES' => $forum_data['forum_rules'], + 'FORUM_RULES_PREVIEW' => $forum_rules_preview, + 'FORUM_RULES_PLAIN' => $forum_rules_plain, + 'S_BBCODE_CHECKED' => ($forum_data['forum_rules_flags'] & 1) ? true : false, + 'S_SMILIES_CHECKED' => ($forum_data['forum_rules_flags'] & 2) ? true : false, + 'S_URLS_CHECKED' => ($forum_data['forum_rules_flags'] & 4) ? true : false, + + 'S_FORUM_TYPE_OPTIONS' => $forum_type_options, + 'S_STATUS_OPTIONS' => $statuslist, + 'S_PARENT_OPTIONS' => $parents_list, + 'S_STYLES_OPTIONS' => $styles_list, + '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) && $old_forum_type == FORUM_POST) ? true : false, + 'S_FORUM_LINK' => ($forum_data['forum_type'] == FORUM_LINK) ? true : false, + 'S_FORUM_CAT' => ($forum_data['forum_type'] == FORUM_CAT) ? true : false, + 'S_FORUM_LINK_TRACK' => ($forum_data['forum_flags'] & 1) ? true : false, + 'S_ENABLE_INDEXING' => ($forum_data['enable_indexing']) ? true : false, + 'S_TOPIC_ICONS' => ($forum_data['enable_icons']) ? true : false, + 'S_DISPLAY_ON_INDEX' => ($forum_data['display_on_index']) ? true : false, + 'S_PRUNE_ENABLE' => ($forum_data['enable_prune']) ? true : false, + 'S_PRUNE_OLD_POLLS' => ($forum_data['forum_flags'] & 2) ? true : false, + 'S_PRUNE_ANNOUNCE' => ($forum_data['forum_flags'] & 4) ? true : false, + 'S_PRUNE_STICKY' => ($forum_data['forum_flags'] & 8) ? true : false, + 'S_DISPLAY_ACTIVE_TOPICS' => ($forum_data['forum_flags'] & 16) ? true : false, + ) + ); + + return; + + break; + + case 'delete': + + if (!$forum_id) + { + trigger_error($user->lang['NO_FORUM'] . adm_back_link($this->u_action . '&parent_id=' . $this->parent_id)); + } + + $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']; + } + + $forums_list = make_forum_select($this->parent_id, $subforums_id); + + $sql = 'SELECT forum_id + FROM ' . FORUMS_TABLE . ' + WHERE forum_type = ' . FORUM_POST . " + AND forum_id <> $forum_id"; + $result = $db->sql_query($sql); + + if ($db->sql_fetchrow($result)) + { + $template->assign_vars(array( + 'S_MOVE_FORUM_OPTIONS' => make_forum_select($this->parent_id, $subforums_id)) // , false, true, false??? + ); + } + $db->sql_freeresult($result); + + $template->assign_vars(array( + 'S_DELETE_FORUM' => true, + 'U_ACTION' => $this->u_action . "&parent_id={$this->parent_id}&action=delete&f=$forum_id", + 'U_BACK' => $this->u_action . '&parent_id=' . $this->parent_id, + + 'FORUM_NAME' => $forum_data['forum_name'], + 'S_FORUM_POST' => ($forum_data['forum_type'] == FORUM_POST) ? 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 />', $errors) : '') + ); + + return; + break; + } + + // Default management page + if (!$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 .= ' -> ' . $row['forum_name']; + } + else + { + $navigation .= ' -> <a href="' . $this->u_action . '&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') + { + $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" width="46" height="25" alt="' . $user->lang['LOCKED'] . '" />'; + } + else + { + switch ($forum_type) + { + case FORUM_LINK: + $folder_image = '<img src="images/icon_folder_link.gif" width="46" height="25" alt="' . $user->lang['LINK'] . '" />'; + break; + + default: + $folder_image = ($row['left_id'] + 1 != $row['right_id']) ? '<img src="images/icon_subfolder.gif" width="46" height="25" alt="' . $user->lang['SUBFORUM'] . '" />' : '<img src="images/icon_folder.gif" width="46" height="25" alt="' . $user->lang['FOLDER'] . '" />'; + } + } + + $url = $this->u_action . "&parent_id=$this->parent_id&f={$row['forum_id']}"; + + $forum_title = ($forum_type != FORUM_LINK) ? "<a href=\"admin_forums.$phpEx$SID&parent_id=" . $row['forum_id'] . '">' : ''; + $forum_title .= $row['forum_name']; + $forum_title .= ($forum_type != FORUM_LINK) ? '</a>' : ''; + + $template->assign_block_vars('forums', array( + 'FOLDER_IMAGE' => $folder_image, + 'FORUM_NAME' => $row['forum_name'], + 'FORUM_DESCRIPTION' => $row['forum_desc'], + '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 . '&parent_id=' . $row['forum_id'], + 'U_MOVE_UP' => $url . '&action=move_up', + 'U_MOVE_DOWN' => $url . '&action=move_down', + 'U_EDIT' => $url . '&action=edit', + 'U_DELETE' => $url . '&action=delete', + 'U_SYNC' => $url . '&action=sync', + ) + ); + } + while ($row = $db->sql_fetchrow($result)); + } + else if ($this->parent_id) + { + $row = $this->get_forum_info($this->parent_id); + + $url = $this->u_action . '&parent_id=' . $this->parent_id . '&f=' . $row['forum_id']; + + $template->assign_vars(array( + 'S_NO_FORUMS' => true, + + 'U_EDIT' => $url . '&action=edit', + 'U_DELETE' => $url . '&action=delete', + 'U_SYNC' => $url . '&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 . '&parent_id=' . $this->parent_id) + ); + + } + + /** + * Get forum details + */ + function get_forum_info($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"); + } + + return $row; + } + + /** + * Update forum data + */ + function update_forum_data(&$forum_data) + { + global $db, $user; + + $errors = array(); + + if (!$forum_data['forum_name']) + { + $errors[] = $user->lang['FORUM_NAME_EMPTY']; + } + + if ($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']; + } + + // Set forum flags + // 1 = link tracking + // 2 = prune old polls + // 4 = prune announcements + // 8 = prune stickies + // 16 = show active topics + $forum_data['forum_flags'] = 0; + $forum_data['forum_flags'] += ($forum_data['forum_link_track']) ? 1 : 0; + $forum_data['forum_flags'] += ($forum_data['prune_old_polls']) ? 2 : 0; + $forum_data['forum_flags'] += ($forum_data['prune_announce']) ? 4 : 0; + $forum_data['forum_flags'] += ($forum_data['prune_sticky']) ? 8 : 0; + $forum_data['forum_flags'] += ($forum_data['show_active']) ? 16 : 0; + + // Unset data that are not database fields + unset($forum_data['forum_link_track']); + unset($forum_data['prune_old_polls']); + unset($forum_data['prune_announce']); + unset($forum_data['prune_sticky']); + unset($forum_data['show_active']); + unset($forum_data['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 $errors; + } + + if (!isset($forum_data['forum_id'])) + { + // no forum_id means we're creating a new forum + unset($forum_data['type_action']); + + if ($forum_data['parent_id']) + { + $sql = 'SELECT left_id, right_id + FROM ' . FORUMS_TABLE . ' + WHERE forum_id = ' . $forum_data['parent_id']; + $result = $db->sql_query($sql); + + if (!$row = $db->sql_fetchrow($result)) + { + trigger_error($user->lang['PARENT_NOT_EXIST'] . adm_back_link($this->u_action . '&' . $this->parent_id)); + } + $db->sql_freeresult($result); + + $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['left_id'] = $row['right_id']; + $forum_data['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['left_id'] = $row['right_id'] + 1; + $forum_data['right_id'] = $row['right_id'] + 2; + } + + $sql = 'INSERT INTO ' . FORUMS_TABLE . ' ' . $db->sql_build_array('INSERT', $forum_data); + $db->sql_query($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['forum_id']); + + if ($forum_data['forum_type'] != FORUM_POST && $row['forum_type'] != $forum_data['forum_type']) + { + // we're turning a postable forum into a non-postable forum + if ($forum_data['type_action'] == 'move') + { + if ($forum_data['to_forum_id']) + { + $errors = $this->move_forum_content($forum_data['forum_id'], $forum_data['to_forum_id']); + } + else + { + return array($user->lang['NO_DESTINATION_FORUM']); + } + } + else if ($forum_data['type_action'] == 'delete') + { + $errors = $this->delete_forum_content($forum_data['forum_id']); + } + else + { + return array($user->lang['NO_FORUM_ACTION']); + } + + $forum_data['forum_posts'] = 0; + $forum_data['forum_topics'] = 0; + $forum_data['forum_topics_real'] = 0; + } + + if (sizeof($errors)) + { + return $errors; + } + + if ($row['parent_id'] != $forum_data['parent_id']) + { + $errors = $this->move_forum($forum_data['forum_id'], $forum_data['parent_id']); + } + + if (sizeof($errors)) + { + return $errors; + } + + unset($forum_data['type_action']); + + if ($row['forum_name'] != $forum_data['forum_name']) + { + // the forum name has changed, clear the parents list of child forums + $sql = 'UPDATE ' . FORUMS_TABLE . " + SET forum_parents = '' + WHERE left_id > " . $row['left_id'] . ' + AND right_id < ' . $row['right_id']; + $db->sql_query($sql); + } + + $sql = 'UPDATE ' . FORUMS_TABLE . ' + SET ' . $db->sql_build_array('UPDATE', $forum_data) . ' + WHERE forum_id = ' . $forum_data['forum_id']; + $db->sql_query($sql); + + add_log('admin', 'LOG_FORUM_EDIT', $forum_data['forum_name']); + } + } + + /** + * Move forum + */ + function move_forum($from_id, $to_id) + { + global $db; + + $moved_forums = get_forum_branch($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) + { + $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 forum_id NOT IN (' . implode(', ', $moved_ids) . ')'; + $db->sql_query($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 forum_id NOT IN (' . implode(', ', $moved_ids) . ')'; + $db->sql_query($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 forum_id NOT IN (' . implode(', ', $moved_ids) . ')'; + $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 forum_id IN (" . implode(', ', $moved_ids) . ')'; + $db->sql_query($sql); + } + + /** + * Move forum content from one to another forum + */ + function move_forum_content($from_id, $to_id, $sync = true) + { + global $db; + + $table_ary = array(LOG_TABLE, POSTS_TABLE, TOPICS_TABLE, DRAFTS_TABLE, TOPICS_TRACK_TABLE); + + foreach ($table_ary as $table) + { + $sql = "UPDATE $table + SET forum_id = $to_id + WHERE forum_id = $from_id"; + $db->sql_query($sql); + } + unset($table_ary); + + $table_ary = array(FORUMS_ACCESS_TABLE, FORUMS_TRACK_TABLE, FORUMS_WATCH_TABLE, MODERATOR_TABLE); + + foreach ($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', $to_id); + } + + return array(); + } + + /** + * Remove complete forum + */ + function delete_forum($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 = $subforums_to_name = ''; + + if ($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); + + if (!$row = $db->sql_fetchrow($result)) + { + $errors[] = $user->lang['NO_FORUM']; + } + else + { + $posts_to_name = $row['forum_name']; + + $errors = array_merge($errors, $this->move_forum_content($forum_id, $subforums_to_id)); + } + } + } + + if (sizeof($errors)) + { + return $errors; + } + + if ($action_subforums == 'delete') + { + $log_action_forums = 'FORUMS'; + + $forum_ids = array($forum_id); + $rows = get_forum_branch($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 forum_id IN (' . implode(', ', $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); + + if (!$row = $db->sql_fetchrow($result)) + { + $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); + + $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); + } + } + + if (sizeof($errors)) + { + return $errors; + } + } + else + { + $diff = 2; + $sql = 'DELETE FROM ' . FORUMS_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); + + if (!isset($forum_ids) || !is_array($forum_ids)) + { + $forum_ids = array($forum_id); + } + + // Delete forum ids from extension groups table + $sql = 'SELECT group_id, allowed_forums + FROM ' . EXTENSION_GROUPS_TABLE . " + WHERE allowed_forums <> ''"; + $result = $db->sql_query($sql); + + while ($row = $db->sql_fetchrow($result)) + { + $allowed_forums = unserialize(trim($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); + } + $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; + } + + 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); + + switch (SQL_LAYER) + { + case 'mysql4': + case 'mysqli': + + // Delete everything else and thank MySQL for offering multi-table deletion + $tables_ary = array( + SEARCH_MATCH_TABLE => 'wm.post_id', + REPORTS_TABLE => 're.post_id', + WARNINGS_TABLE => 'wt.post_id', + BOOKMARKS_TABLE => 'bm.topic_id', + TOPICS_WATCH_TABLE => 'tw.topic_id', + TOPICS_POSTED_TABLE => 'tp.topic_id', + POLL_OPTIONS_TABLE => 'po.topic_id', + POLL_VOTES_TABLE => 'pv.topic_id', + ); + + $sql = 'DELETE ' . POSTS_TABLE . ' p'; + $sql_using = "\nFROM " . POSTS_TABLE . ' p'; + $sql_where = "\nWHERE p.forum_id = $forum_id\n"; + + foreach ($tables_ary as $table => $field) + { + $sql .= ", $table " . strtok($field, '.'); + $sql_using .= ", $table " . strtok($field, '.'); + $sql_where .= "\nAND $field = p." . strtok(''); + } + + $db->sql_query($sql . $sql_using . $sql_where); + + break; + + default: + + // Delete everything else and curse your DB for not offering multi-table deletion + $tables_ary = array( + 'post_id' => array( + SEARCH_MATCH_TABLE, + REPORTS_TABLE, + WARNINGS_TABLE, + ), + + 'topic_id' => array( + BOOKMARKS_TABLE, + TOPICS_WATCH_TABLE, + TOPICS_POSTED_TABLE, + POLL_OPTIONS_TABLE, + POLL_VOTES_TABLE, + ) + ); + + foreach ($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, 500, $start); + + $ids = array(); + while ($row = $db->sql_fetchrow($result)) + { + $ids[] = $row[$field]; + } + $db->sql_freeresult($result); + + if (sizeof($ids)) + { + $start += sizeof($ids); + $id_list = implode(', ', $ids); + + foreach ($tables as $table) + { + $db->sql_query("DELETE FROM $table WHERE $field IN ($id_list)"); + } + } + } + while ($row); + } + unset($ids, $id_list); + + break; + } + + $table_ary = array(ACL_GROUPS_TABLE, ACL_USERS_TABLE, FORUMS_ACCESS_TABLE, FORUMS_TRACK_TABLE, FORUMS_WATCH_TABLE, LOG_TABLE, MODERATOR_TABLE, POSTS_TABLE, TOPICS_TABLE, TOPICS_TRACK_TABLE); + + foreach ($table_ary as $table) + { + $db->sql_query("DELETE FROM $table WHERE forum_id = $forum_id"); + } + + // Set forum ids to 0 + $table_ary = array(DRAFTS_TABLE); + + foreach ($tables_ary as $table) + { + $db->sql_query("UPDATE $table SET forum_id = 0 WHERE forum_id = $forum_id"); + } + + /** + * @todo run cron for optimize table or redirect to database management screen + */ + + $db->sql_transaction('commit'); + + return array(); + } + +} + + +/** +* @package module_install +*/ +class acp_forums_info +{ + function module() + { + return array( + 'filename' => 'acp_forums', + 'title' => 'ACP_FORUM_MANAGEMENT', + 'version' => '1.0.0', + 'modes' => array( + 'manage' => array('title' => 'ACP_MANAGE_FORUMS', 'auth' => 'acl_a_forum'), + ), + ); + } + + function install() + { + } + + function uninstall() + { + } +} + +?>
\ No newline at end of file diff --git a/phpBB/includes/acp/acp_modules.php b/phpBB/includes/acp/acp_modules.php index 2b1c522f50..37bb41f5c6 100644 --- a/phpBB/includes/acp/acp_modules.php +++ b/phpBB/includes/acp/acp_modules.php @@ -859,6 +859,9 @@ class acp_modules return array(); } + /** + * Move module around the tree + */ function move_module($from_module_id, $to_parent_id) { global $db; @@ -939,6 +942,9 @@ class acp_modules $db->sql_query($sql); } + /** + * Remove module from tree + */ function delete_module($module_id) { global $db, $user; |