function getSiteStats($information = array(), $exit = true)
{
global $wp_version;
if ($exit) {
$this->updateExternalSettings();
}
MainWP_Helper::update_option('mainwp_child_branding_disconnected', '', 'yes');
if (isset($_POST['server'])) {
MainWP_Helper::update_option('mainwp_child_server', $_POST['server']);
}
if (isset($_POST['numberdaysOutdatePluginTheme']) && !empty($_POST['numberdaysOutdatePluginTheme'])) {
$days_outdate = get_option('mainwp_child_plugintheme_days_outdate', 365);
if ($days_outdate !== $_POST['numberdaysOutdatePluginTheme']) {
$days_outdate = $_POST['numberdaysOutdatePluginTheme'];
MainWP_Helper::update_option('mainwp_child_plugintheme_days_outdate', $days_outdate);
MainWP_Child_Plugins_Check::Instance()->cleanup_deactivation(false);
MainWP_Child_Themes_Check::Instance()->cleanup_deactivation(false);
}
}
$information['version'] = self::$version;
$information['wpversion'] = $wp_version;
$information['siteurl'] = get_option('siteurl');
$information['nossl'] = '1' === get_option('mainwp_child_nossl') ? 1 : 0;
include_once ABSPATH . '/wp-admin/includes/update.php';
$timeout = 3 * 60 * 60;
// 3minutes
@set_time_limit($timeout);
@ini_set('max_execution_time', $timeout);
//Check for new versions
if (null !== $this->filterFunction) {
add_filter('pre_site_transient_update_core', $this->filterFunction, 99);
}
if (null !== $this->filterFunction) {
add_filter('pre_transient_update_core', $this->filterFunction, 99);
}
@wp_version_check();
$core_updates = get_core_updates();
if (count($core_updates) > 0) {
foreach ($core_updates as $core_update) {
if ('latest' === $core_update->response) {
break;
}
if ('upgrade' === $core_update->response && version_compare($wp_version, $core_update->current, '<=')) {
$information['wp_updates'] = $core_update->current;
}
}
}
if (!isset($information['wp_updates'])) {
$information['wp_updates'] = null;
}
if (null !== $this->filterFunction) {
remove_filter('pre_site_transient_update_core', $this->filterFunction, 99);
}
if (null !== $this->filterFunction) {
remove_filter('pre_transient_update_core', $this->filterFunction, 99);
}
add_filter('default_option_active_plugins', array(&$this, 'default_option_active_plugins'));
add_filter('option_active_plugins', array(&$this, 'default_option_active_plugins'));
//First check for new premium updates
$update_check = apply_filters('mwp_premium_update_check', array());
if (!empty($update_check)) {
foreach ($update_check as $updateFeedback) {
if (is_array($updateFeedback['callback']) && isset($updateFeedback['callback'][0]) && isset($updateFeedback['callback'][1])) {
@call_user_func(array($updateFeedback['callback'][0], $updateFeedback['callback'][1]));
} else {
if (is_string($updateFeedback['callback'])) {
@call_user_func($updateFeedback['callback']);
}
}
}
}
$informationPremiumUpdates = apply_filters('mwp_premium_update_notification', array());
$premiumPlugins = array();
$premiumThemes = array();
if (is_array($informationPremiumUpdates)) {
$premiumUpdates = array();
$information['premium_updates'] = array();
$informationPremiumUpdatesLength = count($informationPremiumUpdates);
for ($i = 0; $i < $informationPremiumUpdatesLength; $i++) {
if (!isset($informationPremiumUpdates[$i]['new_version'])) {
continue;
}
$slug = isset($informationPremiumUpdates[$i]['slug']) ? $informationPremiumUpdates[$i]['slug'] : $informationPremiumUpdates[$i]['Name'];
if ('plugin' === $informationPremiumUpdates[$i]['type']) {
$premiumPlugins[] = $slug;
} else {
if ('theme' === $informationPremiumUpdates[$i]['type']) {
$premiumThemes[] = $slug;
}
}
$new_version = $informationPremiumUpdates[$i]['new_version'];
unset($informationPremiumUpdates[$i]['old_version']);
unset($informationPremiumUpdates[$i]['new_version']);
$information['premium_updates'][$slug] = $informationPremiumUpdates[$i];
$information['premium_updates'][$slug]['update'] = (object) array('new_version' => $new_version, 'premium' => true, 'slug' => $slug);
if (!in_array($slug, $premiumUpdates)) {
$premiumUpdates[] = $slug;
}
}
MainWP_Helper::update_option('mainwp_premium_updates', $premiumUpdates);
}
remove_filter('default_option_active_plugins', array(&$this, 'default_option_active_plugins'));
remove_filter('option_active_plugins', array(&$this, 'default_option_active_plugins'));
if (null !== $this->filterFunction) {
add_filter('pre_site_transient_update_plugins', $this->filterFunction, 99);
}
global $wp_current_filter;
$wp_current_filter[] = 'load-plugins.php';
@wp_update_plugins();
include_once ABSPATH . '/wp-admin/includes/plugin.php';
$plugin_updates = get_plugin_updates();
if (is_array($plugin_updates)) {
$information['plugin_updates'] = array();
foreach ($plugin_updates as $slug => $plugin_update) {
if (in_array($plugin_update->Name, $premiumPlugins)) {
continue;
}
$information['plugin_updates'][$slug] = $plugin_update;
}
}
if (null !== $this->filterFunction) {
remove_filter('pre_site_transient_update_plugins', $this->filterFunction, 99);
}
if (null !== $this->filterFunction) {
add_filter('pre_site_transient_update_themes', $this->filterFunction, 99);
}
@wp_update_themes();
include_once ABSPATH . '/wp-admin/includes/theme.php';
$theme_updates = $this->upgrade_get_theme_updates();
if (is_array($theme_updates)) {
$information['theme_updates'] = array();
foreach ($theme_updates as $slug => $theme_update) {
$name = is_array($theme_update) ? $theme_update['Name'] : $theme_update->Name;
if (in_array($name, $premiumThemes)) {
continue;
}
$information['theme_updates'][$slug] = $theme_update;
}
}
if (null !== $this->filterFunction) {
remove_filter('pre_site_transient_update_themes', $this->filterFunction, 99);
}
$information['recent_comments'] = $this->get_recent_comments(array('approve', 'hold'), 5);
$information['recent_posts'] = $this->get_recent_posts(array('publish', 'draft', 'pending', 'trash'), 5);
$information['recent_pages'] = $this->get_recent_posts(array('publish', 'draft', 'pending', 'trash'), 5, 'page');
$securityIssuess = 0;
if (!MainWP_Security::prevent_listing_ok()) {
$securityIssuess++;
}
if (!MainWP_Security::remove_wp_version_ok()) {
$securityIssuess++;
}
if (!MainWP_Security::remove_rsd_ok()) {
$securityIssuess++;
}
if (!MainWP_Security::remove_wlw_ok()) {
$securityIssuess++;
}
// if (!MainWP_Security::remove_core_update_ok()) $securityIssuess++;
// if (!MainWP_Security::remove_plugin_update_ok()) $securityIssuess++;
// if (!MainWP_Security::remove_theme_update_ok()) $securityIssuess++;
// if (!MainWP_Security::fix_file_permissions_ok()) $securityIssuess++;
if (!MainWP_Security::remove_database_reporting_ok()) {
$securityIssuess++;
}
if (!MainWP_Security::remove_php_reporting_ok()) {
$securityIssuess++;
}
if (!MainWP_Security::remove_scripts_version_ok() || !MainWP_Security::remove_styles_version_ok()) {
$securityIssuess++;
}
if (!MainWP_Security::admin_user_ok()) {
$securityIssuess++;
}
if (!MainWP_Security::remove_readme_ok()) {
$securityIssuess++;
}
$information['securityIssues'] = $securityIssuess;
//Directory listings!
$information['directories'] = $this->scanDir(ABSPATH, 3);
$cats = get_categories(array('hide_empty' => 0, 'hierarchical' => true));
$categories = array();
foreach ($cats as $cat) {
$categories[] = $cat->name;
}
$information['categories'] = $categories;
$information['totalsize'] = $this->getTotalFileSize();
$information['dbsize'] = MainWP_Child_DB::get_size();
$auths = get_option('mainwp_child_auth');
$information['extauth'] = $auths && isset($auths[$this->maxHistory]) ? $auths[$this->maxHistory] : null;
$plugins = $this->get_all_plugins_int(false);
$themes = $this->get_all_themes_int(false);
$information['plugins'] = $plugins;
$information['themes'] = $themes;
if (isset($_POST['optimize']) && '1' === $_POST['optimize']) {
$information['users'] = $this->get_all_users_int();
}
if (isset($_POST['pluginConflicts']) && '' !== $_POST['pluginConflicts']) {
$pluginConflicts = json_decode(stripslashes($_POST['pluginConflicts']), true);
$conflicts = array();
if (count($pluginConflicts) > 0) {
if (!$plugins) {
$plugins = $this->get_all_plugins_int(false);
}
if (is_array($plugins) && is_array($pluginConflicts)) {
foreach ($plugins as $plugin) {
foreach ($pluginConflicts as $pluginConflict) {
if ('1' === $plugin['active'] && ($plugin['name'] === $pluginConflict || $plugin['slug'] === $pluginConflict)) {
$conflicts[] = $plugin['name'];
}
}
}
}
}
if (count($conflicts) > 0) {
$information['pluginConflicts'] = $conflicts;
}
}
if (isset($_POST['themeConflicts']) && '' !== $_POST['themeConflicts']) {
$themeConflicts = json_decode(stripslashes($_POST['themeConflicts']), true);
$conflicts = array();
if (is_array($themeConflicts) && count($themeConflicts) > 0) {
$theme = wp_get_theme()->get('Name');
foreach ($themeConflicts as $themeConflict) {
if ($theme === $themeConflict) {
$conflicts[] = $theme;
}
}
}
if (count($conflicts) > 0) {
$information['themeConflicts'] = $conflicts;
}
}
if (isset($_POST['othersData'])) {
$othersData = json_decode(stripslashes($_POST['othersData']), true);
if (!is_array($othersData)) {
$othersData = array();
}
$information = apply_filters('mainwp-site-sync-others-data', $information, $othersData);
if (version_compare(phpversion(), '5.3', '>=')) {
if (isset($othersData['syncBackUpWordPress']) && $othersData['syncBackUpWordPress']) {
if (MainWP_Child_Back_Up_Wordpress::isActivated()) {
$information['syncBackUpWordPress'] = MainWP_Child_Back_Up_Wordpress::Instance()->syncData();
}
}
}
if (isset($othersData['syncWPRocketData']) && 'yes' === $othersData['syncWPRocketData']) {
$data = array();
if (MainWP_Child_WP_Rocket::isActivated()) {
$boxes = get_user_meta($GLOBALS['current_user']->ID, 'rocket_boxes', true);
$data['rocket_boxes'] = $boxes;
}
$information['syncWPRocketData'] = $data;
}
}
$information['faviIcon'] = $this->get_favicon();
$last_post = wp_get_recent_posts(array('numberposts' => absint('1')));
if (isset($last_post[0])) {
$last_post = $last_post[0];
}
if (isset($last_post) && isset($last_post['post_modified_gmt'])) {
$information['last_post_gmt'] = strtotime($last_post['post_modified_gmt']);
}
$information['mainwpdir'] = MainWP_Helper::validateMainWPDir() ? 1 : -1;
$information['uniqueId'] = get_option('mainwp_child_uniqueId', '');
$information['plugins_outdate_info'] = MainWP_Child_Plugins_Check::Instance()->get_plugins_outdate_info();
$information['themes_outdate_info'] = MainWP_Child_Themes_Check::Instance()->get_themes_outdate_info();
if ($exit) {
MainWP_Helper::write($information);
}
return $information;
}
static function createPost($new_post, $post_custom, $post_category, $post_featured_image, $upload_dir, $post_tags)
{
global $current_user;
$wprocket_fields = array('lazyload', 'lazyload_iframes', 'minify_html', 'minify_css', 'minify_js', 'cdn');
$wprocket_activated = false;
if (MainWP_Child_WP_Rocket::isActivated()) {
if (function_exists('get_rocket_option')) {
$wprocket_activated = true;
foreach ($wprocket_fields as $field) {
if (!isset($post_custom['_rocket_exclude_' . $field])) {
// check not exclude only
if (!get_rocket_option($field)) {
$post_custom['_rocket_exclude_' . $field] = array(true);
// set as excluded
}
}
}
}
}
if (!$wprocket_activated) {
foreach ($wprocket_fields as $field) {
if (isset($post_custom['_rocket_exclude_' . $field])) {
unset($post_custom['_rocket_exclude_' . $field]);
}
}
}
//Set up a new post (adding addition information)
$usr = get_user_by('login', $_POST['user']);
//$new_post['post_author'] = $current_user->ID;
$is_robot_post = false;
if (isset($_POST['isMainWPRobot']) && !empty($_POST['isMainWPRobot'])) {
$is_robot_post = true;
}
$post_author = isset($new_post['post_author']) ? $new_post['post_author'] : $usr->ID;
if ($is_robot_post) {
if (1 === $post_author) {
$new_post['post_author'] = $usr->ID;
} else {
if (!is_numeric($post_author)) {
$user_author = get_user_by('login', $post_author);
if ($user_author) {
$post_author = $user_author->ID;
} else {
$random_password = wp_generate_password($length = 12, $include_standard_special_chars = false);
$post_author = wp_create_user($post_author, $random_password, $post_author . '@asdf.com');
}
}
}
} else {
if (isset($new_post['custom_post_author']) && !empty($new_post['custom_post_author'])) {
$_author = get_user_by('login', $new_post['custom_post_author']);
if (!empty($_author)) {
$new_post['post_author'] = $_author->ID;
} else {
$new_post['post_author'] = $usr->ID;
}
unset($new_post['custom_post_author']);
}
}
$post_author = !empty($post_author) ? $post_author : $usr->ID;
$new_post['post_author'] = $post_author;
$is_ezine_post = !empty($post_custom['_ezine_post_article_source']) ? true : false;
$terms = $new_post['_ezin_post_category'];
unset($new_post['_ezin_post_category']);
$is_post_plus = isset($post_custom['_mainwp_post_plus']) ? true : false;
$wp_error = null;
if ($is_ezine_post || $is_post_plus) {
if (isset($new_post['post_date_gmt']) && !empty($new_post['post_date_gmt'])) {
$post_date_timestamp = strtotime($new_post['post_date_gmt']) + get_option('gmt_offset') * 60 * 60;
$new_post['post_date'] = date('Y-m-d H:i:s', $post_date_timestamp);
$new_post['post_status'] = $post_date_timestamp <= current_time('timestamp') ? 'publish' : 'future';
} else {
$new_post['post_status'] = 'publish';
}
}
$wpr_options = isset($_POST['wpr_options']) ? $_POST['wpr_options'] : array();
//Search for all the images added to the new post
//some images have a href tag to click to navigate to the image.. we need to replace this too
$foundMatches = preg_match_all('/(<a[^>]+href=\\"(.*?)\\"[^>]*>)?(<img[^>\\/]*src=\\"((.*?)(png|gif|jpg|jpeg))\\")/ix', $new_post['post_content'], $matches, PREG_SET_ORDER);
if (($foundMatches > 0 || $is_robot_post && isset($wpr_options['wpr_save_images']) && 'Yes' === $wpr_options['wpr_save_images']) && !$is_ezine_post) {
//We found images, now to download them so we can start balbal
foreach ($matches as $match) {
$hrefLink = $match[2];
$imgUrl = $match[4];
if (!isset($upload_dir['baseurl']) || 0 !== strripos($imgUrl, $upload_dir['baseurl'])) {
continue;
}
if (preg_match('/-\\d{3}x\\d{3}\\.[a-zA-Z0-9]{3,4}$/', $imgUrl, $imgMatches)) {
$search = $imgMatches[0];
$replace = '.' . $match[6];
$originalImgUrl = str_replace($search, $replace, $imgUrl);
} else {
$originalImgUrl = $imgUrl;
}
try {
$downloadfile = MainWP_Helper::uploadImage($originalImgUrl);
$localUrl = $downloadfile['url'];
$linkToReplaceWith = dirname($localUrl);
if ('' !== $hrefLink) {
$server = get_option('mainwp_child_server');
$serverHost = parse_url($server, PHP_URL_HOST);
if (!empty($serverHost) && strpos($hrefLink, $serverHost) !== false) {
$serverHref = 'href="' . $serverHost;
$replaceServerHref = 'href="' . parse_url($localUrl, PHP_URL_SCHEME) . '://' . parse_url($localUrl, PHP_URL_HOST);
$new_post['post_content'] = str_replace($serverHref, $replaceServerHref, $new_post['post_content']);
} else {
if (strpos($hrefLink, 'http') !== false) {
$lnkToReplace = dirname($hrefLink);
if ('http:' !== $lnkToReplace && 'https:' !== $lnkToReplace) {
$new_post['post_content'] = str_replace($lnkToReplace, $linkToReplaceWith, $new_post['post_content']);
}
}
}
}
$lnkToReplace = dirname($imgUrl);
if ('http:' !== $lnkToReplace && 'https:' !== $lnkToReplace) {
$new_post['post_content'] = str_replace($lnkToReplace, $linkToReplaceWith, $new_post['post_content']);
}
} catch (Exception $e) {
}
}
}
if ($is_post_plus) {
$random_publish_date = isset($post_custom['_saved_draft_random_publish_date']) ? $post_custom['_saved_draft_random_publish_date'] : false;
$random_publish_date = is_array($random_publish_date) ? current($random_publish_date) : null;
if (!empty($random_publish_date)) {
$random_date_from = isset($post_custom['_saved_draft_publish_date_from']) ? $post_custom['_saved_draft_publish_date_from'] : 0;
$random_date_from = is_array($random_date_from) ? current($random_date_from) : 0;
$random_date_to = isset($post_custom['_saved_draft_publish_date_to']) ? $post_custom['_saved_draft_publish_date_to'] : 0;
$random_date_to = is_array($random_date_to) ? current($random_date_to) : 0;
$now = current_time('timestamp');
if (empty($random_date_from)) {
$random_date_from = $now;
}
if (empty($random_date_to)) {
$random_date_to = $now;
}
if ($random_date_from === $now && $random_date_from === $random_date_to) {
$random_date_to = $now + 7 * 24 * 3600;
}
if ($random_date_from > $random_date_to) {
$tmp = $random_date_from;
$random_date_from = $random_date_to;
$random_date_to = $tmp;
}
$random_timestamp = rand($random_date_from, $random_date_to);
$post_status = $random_timestamp <= current_time('timestamp') ? 'publish' : 'future';
$new_post['post_status'] = $post_status;
$new_post['post_date'] = date('Y-m-d H:i:s', $random_timestamp);
}
}
if (isset($post_tags) && '' !== $post_tags) {
$new_post['tags_input'] = $post_tags;
}
//Save the post to the wp
remove_filter('content_save_pre', 'wp_filter_post_kses');
// to fix brake scripts or html
$post_status = $new_post['post_status'];
$new_post['post_status'] = 'auto-draft';
$new_post_id = wp_insert_post($new_post, $wp_error);
//Show errors if something went wrong
if (is_wp_error($wp_error)) {
return $wp_error->get_error_message();
}
if (empty($new_post_id)) {
return 'Undefined error';
}
wp_update_post(array('ID' => $new_post_id, 'post_status' => $post_status));
if (!empty($terms)) {
wp_set_object_terms($new_post_id, array_map(intval, $terms), 'category');
}
$permalink = get_permalink($new_post_id);
$seo_ext_activated = false;
if (class_exists('WPSEO_Meta') && class_exists('WPSEO_Admin')) {
$seo_ext_activated = true;
}
//Set custom fields
$not_allowed = array('_slug', '_tags', '_edit_lock', '_selected_sites', '_selected_groups', '_selected_by', '_categories', '_edit_last', '_sticky');
$not_allowed[] = '_mainwp_boilerplate_sites_posts';
$not_allowed[] = '_ezine_post_keyword';
$not_allowed[] = '_ezine_post_display_sig';
$not_allowed[] = '_ezine_post_remove_link';
$not_allowed[] = '_ezine_post_grab_image';
$not_allowed[] = '_ezine_post_grab_image_placement';
$not_allowed[] = '_ezine_post_template_id';
$not_allowed[] = '_mainwp_post_plus';
$not_allowed[] = '_saved_as_draft';
$not_allowed[] = '_saved_draft_categories';
$not_allowed[] = '_saved_draft_tags';
$not_allowed[] = '_saved_draft_random_privelege';
$not_allowed[] = '_saved_draft_random_category';
$not_allowed[] = '_saved_draft_random_publish_date';
$not_allowed[] = '_saved_draft_publish_date_from';
$not_allowed[] = '_saved_draft_publish_date_to';
$not_allowed[] = '_post_to_only_existing_categories';
$not_allowed[] = '_mainwp_robot_post_comments';
$post_to_only_existing_categories = false;
foreach ($post_custom as $meta_key => $meta_values) {
if (!in_array($meta_key, $not_allowed)) {
foreach ($meta_values as $meta_value) {
if (strpos($meta_key, "_mainwp_spinner_") === 0) {
continue;
}
// not save
if (!$seo_ext_activated) {
// if Wordpress SEO plugin is not activated do not save yoast post meta
if (strpos($meta_key, '_yoast_wpseo_') === false) {
add_post_meta($new_post_id, $meta_key, $meta_value);
}
} else {
add_post_meta($new_post_id, $meta_key, $meta_value);
}
}
} else {
if ('_sticky' === $meta_key) {
foreach ($meta_values as $meta_value) {
if ('sticky' === base64_decode($meta_value)) {
stick_post($new_post_id);
}
}
} else {
if ('_post_to_only_existing_categories' === $meta_key) {
if (isset($meta_values[0]) && $meta_values[0]) {
$post_to_only_existing_categories = true;
}
}
}
}
}
// yoast seo extension
if ($seo_ext_activated) {
$_seo_opengraph_image = isset($post_custom[WPSEO_Meta::$meta_prefix . 'opengraph-image']) ? $post_custom[WPSEO_Meta::$meta_prefix . 'opengraph-image'] : array();
$_seo_opengraph_image = current($_seo_opengraph_image);
$_server_domain = '';
$_server = get_option('mainwp_child_server');
if (preg_match('/(https?:\\/\\/[^\\/]+\\/).+/', $_server, $matchs)) {
$_server_domain = isset($matchs[1]) ? $matchs[1] : '';
}
// upload image if it on the server
if (!empty($_seo_opengraph_image) && strpos($_seo_opengraph_image, $_server_domain) !== false) {
try {
$upload = MainWP_Helper::uploadImage($_seo_opengraph_image);
//Upload image to WP
if (null !== $upload) {
update_post_meta($new_post_id, WPSEO_Meta::$meta_prefix . 'opengraph-image', $upload['url']);
//Add the image to the post!
}
} catch (Exception $e) {
}
}
}
//If categories exist, create them (second parameter of wp_create_categories adds the categories to the post)
include_once ABSPATH . 'wp-admin/includes/taxonomy.php';
//Contains wp_create_categories
if (isset($post_category) && '' !== $post_category) {
$categories = explode(',', $post_category);
if (count($categories) > 0) {
if (!$post_to_only_existing_categories) {
$post_category = wp_create_categories($categories, $new_post_id);
} else {
$cat_ids = array();
foreach ($categories as $cat) {
if ($id = category_exists($cat)) {
$cat_ids[] = $id;
}
}
if (count($cat_ids) > 0) {
wp_set_post_categories($new_post_id, $cat_ids);
}
}
}
}
//If featured image exists - set it
if (null !== $post_featured_image) {
try {
$upload = MainWP_Helper::uploadImage($post_featured_image);
//Upload image to WP
if (null !== $upload) {
update_post_meta($new_post_id, '_thumbnail_id', $upload['id']);
//Add the thumbnail to the post!
}
} catch (Exception $e) {
}
}
// post plus extension process
if ($is_post_plus) {
$random_privelege = isset($post_custom['_saved_draft_random_privelege']) ? $post_custom['_saved_draft_random_privelege'] : null;
$random_privelege = is_array($random_privelege) ? current($random_privelege) : null;
$random_privelege_base = base64_decode($random_privelege);
$random_privelege = maybe_unserialize($random_privelege_base);
if (is_array($random_privelege) && count($random_privelege) > 0) {
$random_post_authors = array();
foreach ($random_privelege as $role) {
$users = get_users(array('role' => $role));
foreach ($users as $user) {
$random_post_authors[] = $user->ID;
}
}
if (count($random_post_authors) > 0) {
shuffle($random_post_authors);
$key = array_rand($random_post_authors);
wp_update_post(array('ID' => $new_post_id, 'post_author' => $random_post_authors[$key]));
}
}
$random_category = isset($post_custom['_saved_draft_random_category']) ? $post_custom['_saved_draft_random_category'] : false;
$random_category = is_array($random_category) ? current($random_category) : null;
if (!empty($random_category)) {
$cats = get_categories(array('type' => 'post', 'hide_empty' => 0));
$random_cats = array();
if (is_array($cats)) {
foreach ($cats as $cat) {
$random_cats[] = $cat->term_id;
}
}
if (count($random_cats) > 0) {
shuffle($random_cats);
$key = array_rand($random_cats);
wp_set_post_categories($new_post_id, array($random_cats[$key]), false);
}
}
}
// end of post plus
// MainWP Robot
if ($is_robot_post) {
$all_comments = $post_custom['_mainwp_robot_post_comments'];
MainWP_Child_Robot::Instance()->wpr_insertcomments($new_post_id, $all_comments);
}
$ret['success'] = true;
$ret['link'] = $permalink;
$ret['added_id'] = $new_post_id;
return $ret;
}