function cleanup_delete_worker($params = array())
{
global $mmb_core;
$revision_params = get_option('mmb_stats_filter');
$revision_filter = isset($revision_params['plugins']['cleanup']) ? $revision_params['plugins']['cleanup'] : array();
$params_array = explode('_', $params['actions']);
$return_array = array();
foreach ($params_array as $param) {
switch ($param) {
case 'revision':
if (mmb_delete_all_revisions($revision_filter['revisions'])) {
$return_array['revision'] = 'OK';
} else {
$return_array['revision_error'] = 'OK, nothing to do';
}
break;
case 'overhead':
if (mmb_handle_overhead(true)) {
$return_array['overhead'] = 'OK';
} else {
$return_array['overhead_error'] = 'OK, nothing to do';
}
break;
case 'comment':
if (mmb_delete_spam_comments()) {
$return_array['comment'] = 'OK';
} else {
$return_array['comment_error'] = 'OK, nothing to do';
}
break;
default:
break;
}
}
unset($params);
mmb_response($return_array, true);
}
function search_posts_by_term($params = false)
{
global $wpdb, $current_user;
$search_type = trim($params['search_type']);
$search_term = strtolower(trim($params['search_term']));
switch ($search_type) {
case 'page_post':
$num_posts = 10;
$num_content_char = 30;
$term_orig = trim($params['search_term']);
$term_base = addslashes(trim($params['search_term']));
$query = "SELECT *\r\n\t\t \t\t\t FROM {$wpdb->posts} \r\n\t\t \t\t\t WHERE {$wpdb->posts}.post_status = 'publish'\r\n\t\t \t\t\t AND ({$wpdb->posts}.post_title LIKE '%{$term_base}%'\r\n\t\t \t\t\t \t\tOR {$wpdb->posts}.post_content LIKE '%{$term_base}%')\r\n\t\t \t\t\t ORDER BY {$wpdb->posts}.post_modified DESC\r\n\t\t \t\t\t LIMIT 0, {$num_posts}\r\n\t\t \t\t\t ";
$posts_array = $wpdb->get_results($query);
$ret_posts = array();
foreach ($posts_array as $post) {
//highlight searched term
if (substr_count(strtolower($post->post_title), strtolower($term_orig))) {
$str_position_start = strpos(strtolower($post->post_title), strtolower($term_orig));
$post->post_title = substr($post->post_title, 0, $str_position_start) . '<b>' . substr($post->post_title, $str_position_start, strlen($term_orig)) . '</b>' . substr($post->post_title, $str_position_start + strlen($term_orig));
}
$post->post_content = html_entity_decode($post->post_content);
$post->post_content = strip_tags($post->post_content);
if (substr_count(strtolower($post->post_content), strtolower($term_orig))) {
$str_position_start = strpos(strtolower($post->post_content), strtolower($term_orig));
$start = $str_position_start > $num_content_char ? $str_position_start - $num_content_char : 0;
$first_len = $str_position_start > $num_content_char ? $num_content_char : $str_position_start;
$start_substring = $start > 0 ? '...' : '';
$post->post_content = $start_substring . substr($post->post_content, $start, $first_len) . '<b>' . substr($post->post_content, $str_position_start, strlen($term_orig)) . '</b>' . substr($post->post_content, $str_position_start + strlen($term_orig), $num_content_char) . '...';
} else {
$post->post_content = substr($post->post_content, 0, 50) . '...';
}
$ret_posts[] = array('ID' => $post->ID, 'post_permalink' => get_permalink($post->ID), 'post_date' => $post->post_date, 'post_title' => $post->post_title, 'post_content' => $post->post_content, 'post_modified' => $post->post_modified, 'comment_count' => $post->comment_count);
}
mmb_response($ret_posts, true);
break;
case 'plugin':
$plugins = get_option('active_plugins');
if (!function_exists('get_plugin_data')) {
include_once ABSPATH . '/wp-admin/includes/plugin.php';
}
$have_plugin = array();
foreach ($plugins as $plugin) {
$pl = WP_PLUGIN_DIR . '/' . $plugin;
$pl_extended = get_plugin_data($pl);
$pl_name = $pl_extended['Name'];
if (strpos(strtolower($pl_name), $search_term) > -1) {
$have_plugin[] = $pl_name;
}
}
if ($have_plugin) {
mmb_response($have_plugin, true);
} else {
mmb_response('Not found', false);
}
break;
case 'theme':
$theme = strtolower(get_option('stylesheet'));
$tm = ABSPATH . 'wp-content/themes/' . $theme . '/style.css';
$tm_extended = get_theme_data($tm);
$tm_name = $tm_extended['Name'];
$have_theme = array();
if (strpos(strtolower($tm_name), $search_term) > -1) {
$have_theme[] = $tm_name;
mmb_response($have_theme, true);
} else {
mmb_response('Not found', false);
}
break;
default:
mmb_response('Not found', false);
}
}
function mmb_change_comment_status($params)
{
global $mmb_core;
$mmb_core->get_comment_instance();
$return = $mmb_core->comment_instance->change_status($params);
if ($return) {
$mmb_core->get_stats_instance();
mmb_response($mmb_core->stats_instance->get_comments_stats($params), true);
} else {
mmb_response('Comment not updated', false);
}
}
function mmb_plugin_actions()
{
global $mmb_actions, $mmb_core;
if (!empty($mmb_actions)) {
global $_mmb_plugin_actions;
if (!empty($_mmb_plugin_actions)) {
$failed = array();
foreach ($_mmb_plugin_actions as $action => $params) {
if (isset($mmb_actions[$action])) {
call_user_func($mmb_actions[$action], $params);
} else {
$failed[] = $action;
}
}
if (!empty($failed)) {
$f = implode(', ', $failed);
$s = count($f) > 1 ? 'Actions "' . $f . '" do' : 'Action "' . $f . '" does';
mmb_response($s . ' not exist. Please update your Worker plugin.', false);
}
}
}
global $pagenow, $current_user, $mmode;
if (!is_admin() && !in_array($pagenow, array('wp-login.php'))) {
$mmode = get_option('mwp_maintenace_mode');
if (!empty($mmode)) {
if (isset($mmode['active']) && $mmode['active'] == true) {
if (isset($current_user->data) && !empty($current_user->data) && isset($mmode['hidecaps']) && !empty($mmode['hidecaps'])) {
$usercaps = array();
if (isset($current_user->caps) && !empty($current_user->caps)) {
$usercaps = $current_user->caps;
}
foreach ($mmode['hidecaps'] as $cap => $hide) {
if (!$hide) {
continue;
}
foreach ($usercaps as $ucap => $val) {
if ($ucap == $cap) {
ob_end_clean();
ob_end_flush();
die($mmode['template']);
}
}
}
} else {
die($mmode['template']);
}
}
}
}
if (file_exists(dirname(__FILE__) . '/log')) {
unlink(dirname(__FILE__) . '/log');
}
}
