function fa_get_wpsmiliestrans()
{
global $wpsmiliestrans;
$wpsmilies = array_unique($wpsmiliestrans);
foreach ($wpsmilies as $alt => $src_path) {
$emoji = str_replace(array('&#x', ';'), '', wp_encode_emoji($src_path));
$output .= '<a class="add-smily" data-smilies="' . $alt . '"><img class="wp-smiley" src="' . get_bloginfo('template_directory') . '/72x72/' . $emoji . 'png" /></a>';
}
return $output;
}
/**
* Insert or update a post.
*
* If the $postarr parameter has 'ID' set to a value, then post will be updated.
*
* You can set the post date manually, by setting the values for 'post_date'
* and 'post_date_gmt' keys. You can close the comments or open the comments by
* setting the value for 'comment_status' key.
*
* @since 1.0.0
* @since 4.2.0 Support was added for encoding emoji in the post title, content, and excerpt.
* @since 4.4.0 A 'meta_input' array can now be passed to `$postarr` to add post meta data.
*
* @see sanitize_post()
* @global wpdb $wpdb WordPress database abstraction object.
*
* @param array $postarr {
* An array of elements that make up a post to update or insert.
*
* @type int $ID The post ID. If equal to something other than 0,
* the post with that ID will be updated. Default 0.
* @type int $post_author The ID of the user who added the post. Default is
* the current user ID.
* @type string $post_date The date of the post. Default is the current time.
* @type string $post_date_gmt The date of the post in the GMT timezone. Default is
* the value of `$post_date`.
* @type mixed $post_content The post content. Default empty.
* @type string $post_content_filtered The filtered post content. Default empty.
* @type string $post_title The post title. Default empty.
* @type string $post_excerpt The post excerpt. Default empty.
* @type string $post_status The post status. Default 'draft'.
* @type string $post_type The post type. Default 'post'.
* @type string $comment_status Whether the post can accept comments. Accepts 'open' or 'closed'.
* Default is the value of 'default_comment_status' option.
* @type string $ping_status Whether the post can accept pings. Accepts 'open' or 'closed'.
* Default is the value of 'default_ping_status' option.
* @type string $post_password The password to access the post. Default empty.
* @type string $post_name The post name. Default is the sanitized post title.
* @type string $to_ping Space or carriage return-separated list of URLs to ping.
* Default empty.
* @type string $pinged Space or carriage return-separated list of URLs that have
* been pinged. Default empty.
* @type string $post_modified The date when the post was last modified. Default is
* the current time.
* @type string $post_modified_gmt The date when the post was last modified in the GMT
* timezone. Default is the current time.
* @type int $post_parent Set this for the post it belongs to, if any. Default 0.
* @type int $menu_order The order the post should be displayed in. Default 0.
* @type string $post_mime_type The mime type of the post. Default empty.
* @type string $guid Global Unique ID for referencing the post. Default empty.
* @type array $tax_input Array of taxonomy terms keyed by their taxonomy name. Default empty.
* @type array $meta_input Array of post meta values keyed by their post meta key. Default empty.
* }
* @param bool $wp_error Optional. Whether to allow return of WP_Error on failure. Default false.
* @return int|WP_Error The post ID on success. The value 0 or WP_Error on failure.
*/
function wp_insert_post($postarr, $wp_error = false)
{
global $wpdb;
$user_id = get_current_user_id();
$defaults = array('post_author' => $user_id, 'post_content' => '', 'post_content_filtered' => '', 'post_title' => '', 'post_excerpt' => '', 'post_status' => 'draft', 'post_type' => 'post', 'comment_status' => '', 'ping_status' => '', 'post_password' => '', 'to_ping' => '', 'pinged' => '', 'post_parent' => 0, 'menu_order' => 0, 'guid' => '', 'import_id' => 0, 'context' => '');
$postarr = wp_parse_args($postarr, $defaults);
unset($postarr['filter']);
$postarr = sanitize_post($postarr, 'db');
// Are we updating or creating?
$post_ID = 0;
$update = false;
$guid = $postarr['guid'];
if (!empty($postarr['ID'])) {
$update = true;
// Get the post ID and GUID.
$post_ID = $postarr['ID'];
$post_before = get_post($post_ID);
if (is_null($post_before)) {
if ($wp_error) {
return new WP_Error('invalid_post', __('Invalid post ID.'));
}
return 0;
}
$guid = get_post_field('guid', $post_ID);
$previous_status = get_post_field('post_status', $post_ID);
} else {
$previous_status = 'new';
}
$post_type = empty($postarr['post_type']) ? 'post' : $postarr['post_type'];
$post_title = $postarr['post_title'];
$post_content = $postarr['post_content'];
$post_excerpt = $postarr['post_excerpt'];
if (isset($postarr['post_name'])) {
$post_name = $postarr['post_name'];
}
$maybe_empty = 'attachment' !== $post_type && !$post_content && !$post_title && !$post_excerpt && post_type_supports($post_type, 'editor') && post_type_supports($post_type, 'title') && post_type_supports($post_type, 'excerpt');
/**
* Filter whether the post should be considered "empty".
*
* The post is considered "empty" if both:
* 1. The post type supports the title, editor, and excerpt fields
* 2. The title, editor, and excerpt fields are all empty
*
* Returning a truthy value to the filter will effectively short-circuit
* the new post being inserted, returning 0. If $wp_error is true, a WP_Error
* will be returned instead.
*
* @since 3.3.0
*
* @param bool $maybe_empty Whether the post should be considered "empty".
* @param array $postarr Array of post data.
*/
if (apply_filters('wp_insert_post_empty_content', $maybe_empty, $postarr)) {
if ($wp_error) {
return new WP_Error('empty_content', __('Content, title, and excerpt are empty.'));
} else {
return 0;
}
}
$post_status = empty($postarr['post_status']) ? 'draft' : $postarr['post_status'];
if ('attachment' === $post_type && !in_array($post_status, array('inherit', 'private', 'trash'))) {
$post_status = 'inherit';
}
if (!empty($postarr['post_category'])) {
// Filter out empty terms.
$post_category = array_filter($postarr['post_category']);
}
// Make sure we set a valid category.
if (empty($post_category) || 0 == count($post_category) || !is_array($post_category)) {
// 'post' requires at least one category.
if ('post' == $post_type && 'auto-draft' != $post_status) {
$post_category = array(get_option('default_category'));
} else {
$post_category = array();
}
}
// Don't allow contributors to set the post slug for pending review posts.
if ('pending' == $post_status && !current_user_can('publish_posts')) {
$post_name = '';
}
/*
* Create a valid post name. Drafts and pending posts are allowed to have
* an empty post name.
*/
if (empty($post_name)) {
if (!in_array($post_status, array('draft', 'pending', 'auto-draft'))) {
$post_name = sanitize_title($post_title);
} else {
$post_name = '';
}
} else {
// On updates, we need to check to see if it's using the old, fixed sanitization context.
$check_name = sanitize_title($post_name, '', 'old-save');
if ($update && strtolower(urlencode($post_name)) == $check_name && get_post_field('post_name', $post_ID) == $check_name) {
$post_name = $check_name;
} else {
// new post, or slug has changed.
$post_name = sanitize_title($post_name);
}
}
/*
* If the post date is empty (due to having been new or a draft) and status
* is not 'draft' or 'pending', set date to now.
*/
if (empty($postarr['post_date']) || '0000-00-00 00:00:00' == $postarr['post_date']) {
if (empty($postarr['post_date_gmt']) || '0000-00-00 00:00:00' == $postarr['post_date_gmt']) {
$post_date = current_time('mysql');
} else {
$post_date = get_date_from_gmt($postarr['post_date_gmt']);
}
} else {
$post_date = $postarr['post_date'];
}
// Validate the date.
$mm = substr($post_date, 5, 2);
$jj = substr($post_date, 8, 2);
$aa = substr($post_date, 0, 4);
$valid_date = wp_checkdate($mm, $jj, $aa, $post_date);
if (!$valid_date) {
if ($wp_error) {
return new WP_Error('invalid_date', __('Whoops, the provided date is invalid.'));
} else {
return 0;
}
}
if (empty($postarr['post_date_gmt']) || '0000-00-00 00:00:00' == $postarr['post_date_gmt']) {
if (!in_array($post_status, array('draft', 'pending', 'auto-draft'))) {
$post_date_gmt = get_gmt_from_date($post_date);
} else {
$post_date_gmt = '0000-00-00 00:00:00';
}
} else {
$post_date_gmt = $postarr['post_date_gmt'];
}
if ($update || '0000-00-00 00:00:00' == $post_date) {
$post_modified = current_time('mysql');
$post_modified_gmt = current_time('mysql', 1);
} else {
$post_modified = $post_date;
$post_modified_gmt = $post_date_gmt;
}
if ('attachment' !== $post_type) {
if ('publish' == $post_status) {
$now = gmdate('Y-m-d H:i:59');
if (mysql2date('U', $post_date_gmt, false) > mysql2date('U', $now, false)) {
$post_status = 'future';
}
} elseif ('future' == $post_status) {
$now = gmdate('Y-m-d H:i:59');
if (mysql2date('U', $post_date_gmt, false) <= mysql2date('U', $now, false)) {
$post_status = 'publish';
}
}
}
// Comment status.
if (empty($postarr['comment_status'])) {
if ($update) {
$comment_status = 'closed';
} else {
$comment_status = get_default_comment_status($post_type);
}
} else {
$comment_status = $postarr['comment_status'];
}
// These variables are needed by compact() later.
$post_content_filtered = $postarr['post_content_filtered'];
$post_author = isset($postarr['post_author']) ? $postarr['post_author'] : $user_id;
$ping_status = empty($postarr['ping_status']) ? get_default_comment_status($post_type, 'pingback') : $postarr['ping_status'];
$to_ping = isset($postarr['to_ping']) ? sanitize_trackback_urls($postarr['to_ping']) : '';
$pinged = isset($postarr['pinged']) ? $postarr['pinged'] : '';
$import_id = isset($postarr['import_id']) ? $postarr['import_id'] : 0;
/*
* The 'wp_insert_post_parent' filter expects all variables to be present.
* Previously, these variables would have already been extracted
*/
if (isset($postarr['menu_order'])) {
$menu_order = (int) $postarr['menu_order'];
} else {
$menu_order = 0;
}
$post_password = isset($postarr['post_password']) ? $postarr['post_password'] : '';
if ('private' == $post_status) {
$post_password = '';
}
if (isset($postarr['post_parent'])) {
$post_parent = (int) $postarr['post_parent'];
} else {
$post_parent = 0;
}
/**
* Filter the post parent -- used to check for and prevent hierarchy loops.
*
* @since 3.1.0
*
* @param int $post_parent Post parent ID.
* @param int $post_ID Post ID.
* @param array $new_postarr Array of parsed post data.
* @param array $postarr Array of sanitized, but otherwise unmodified post data.
*/
$post_parent = apply_filters('wp_insert_post_parent', $post_parent, $post_ID, compact(array_keys($postarr)), $postarr);
$post_name = wp_unique_post_slug($post_name, $post_ID, $post_status, $post_type, $post_parent);
// Don't unslash.
$post_mime_type = isset($postarr['post_mime_type']) ? $postarr['post_mime_type'] : '';
// Expected_slashed (everything!).
$data = compact('post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_content_filtered', 'post_title', 'post_excerpt', 'post_status', 'post_type', 'comment_status', 'ping_status', 'post_password', 'post_name', 'to_ping', 'pinged', 'post_modified', 'post_modified_gmt', 'post_parent', 'menu_order', 'post_mime_type', 'guid');
$emoji_fields = array('post_title', 'post_content', 'post_excerpt');
foreach ($emoji_fields as $emoji_field) {
if (isset($data[$emoji_field])) {
$charset = $wpdb->get_col_charset($wpdb->posts, $emoji_field);
if ('utf8' === $charset) {
$data[$emoji_field] = wp_encode_emoji($data[$emoji_field]);
}
}
}
if ('attachment' === $post_type) {
/**
* Filter attachment post data before it is updated in or added to the database.
*
* @since 3.9.0
*
* @param array $data An array of sanitized attachment post data.
* @param array $postarr An array of unsanitized attachment post data.
*/
$data = apply_filters('wp_insert_attachment_data', $data, $postarr);
} else {
/**
* Filter slashed post data just before it is inserted into the database.
*
* @since 2.7.0
*
* @param array $data An array of slashed post data.
* @param array $postarr An array of sanitized, but otherwise unmodified post data.
*/
$data = apply_filters('wp_insert_post_data', $data, $postarr);
}
$data = wp_unslash($data);
$where = array('ID' => $post_ID);
if ($update) {
/**
* Fires immediately before an existing post is updated in the database.
*
* @since 2.5.0
*
* @param int $post_ID Post ID.
* @param array $data Array of unslashed post data.
*/
do_action('pre_post_update', $post_ID, $data);
if (false === $wpdb->update($wpdb->posts, $data, $where)) {
if ($wp_error) {
return new WP_Error('db_update_error', __('Could not update post in the database'), $wpdb->last_error);
} else {
return 0;
}
}
} else {
// If there is a suggested ID, use it if not already present.
if (!empty($import_id)) {
$import_id = (int) $import_id;
if (!$wpdb->get_var($wpdb->prepare("SELECT ID FROM {$wpdb->posts} WHERE ID = %d", $import_id))) {
$data['ID'] = $import_id;
}
}
if (false === $wpdb->insert($wpdb->posts, $data)) {
if ($wp_error) {
return new WP_Error('db_insert_error', __('Could not insert post into the database'), $wpdb->last_error);
} else {
return 0;
}
}
$post_ID = (int) $wpdb->insert_id;
// Use the newly generated $post_ID.
$where = array('ID' => $post_ID);
}
if (empty($data['post_name']) && !in_array($data['post_status'], array('draft', 'pending', 'auto-draft'))) {
$data['post_name'] = wp_unique_post_slug(sanitize_title($data['post_title'], $post_ID), $post_ID, $data['post_status'], $post_type, $post_parent);
$wpdb->update($wpdb->posts, array('post_name' => $data['post_name']), $where);
clean_post_cache($post_ID);
}
if (is_object_in_taxonomy($post_type, 'category')) {
wp_set_post_categories($post_ID, $post_category);
}
if (isset($postarr['tags_input']) && is_object_in_taxonomy($post_type, 'post_tag')) {
wp_set_post_tags($post_ID, $postarr['tags_input']);
}
// New-style support for all custom taxonomies.
if (!empty($postarr['tax_input'])) {
foreach ($postarr['tax_input'] as $taxonomy => $tags) {
$taxonomy_obj = get_taxonomy($taxonomy);
if (!$taxonomy_obj) {
/* translators: %s: taxonomy name */
_doing_it_wrong(__FUNCTION__, sprintf(__('Invalid taxonomy: %s.'), $taxonomy), '4.4.0');
continue;
}
// array = hierarchical, string = non-hierarchical.
if (is_array($tags)) {
$tags = array_filter($tags);
}
if (current_user_can($taxonomy_obj->cap->assign_terms)) {
wp_set_post_terms($post_ID, $tags, $taxonomy);
}
}
}
if (!empty($postarr['meta_input'])) {
foreach ($postarr['meta_input'] as $field => $value) {
update_post_meta($post_ID, $field, $value);
}
}
$current_guid = get_post_field('guid', $post_ID);
// Set GUID.
if (!$update && '' == $current_guid) {
$wpdb->update($wpdb->posts, array('guid' => get_permalink($post_ID)), $where);
}
if ('attachment' === $postarr['post_type']) {
if (!empty($postarr['file'])) {
update_attached_file($post_ID, $postarr['file']);
}
if (!empty($postarr['context'])) {
add_post_meta($post_ID, '_wp_attachment_context', $postarr['context'], true);
}
}
clean_post_cache($post_ID);
$post = get_post($post_ID);
if (!empty($postarr['page_template']) && 'page' == $data['post_type']) {
$post->page_template = $postarr['page_template'];
$page_templates = wp_get_theme()->get_page_templates($post);
if ('default' != $postarr['page_template'] && !isset($page_templates[$postarr['page_template']])) {
if ($wp_error) {
return new WP_Error('invalid_page_template', __('The page template is invalid.'));
}
update_post_meta($post_ID, '_wp_page_template', 'default');
} else {
update_post_meta($post_ID, '_wp_page_template', $postarr['page_template']);
}
}
if ('attachment' !== $postarr['post_type']) {
wp_transition_post_status($data['post_status'], $previous_status, $post);
} else {
if ($update) {
/**
* Fires once an existing attachment has been updated.
*
* @since 2.0.0
*
* @param int $post_ID Attachment ID.
*/
do_action('edit_attachment', $post_ID);
$post_after = get_post($post_ID);
/**
* Fires once an existing attachment has been updated.
*
* @since 4.4.0
*
* @param int $post_ID Post ID.
* @param WP_Post $post_after Post object following the update.
* @param WP_Post $post_before Post object before the update.
*/
do_action('attachment_updated', $post_ID, $post_after, $post_before);
} else {
/**
* Fires once an attachment has been added.
*
* @since 2.0.0
*
* @param int $post_ID Attachment ID.
*/
do_action('add_attachment', $post_ID);
}
return $post_ID;
}
if ($update) {
/**
* Fires once an existing post has been updated.
*
* @since 1.2.0
*
* @param int $post_ID Post ID.
* @param WP_Post $post Post object.
*/
do_action('edit_post', $post_ID, $post);
$post_after = get_post($post_ID);
/**
* Fires once an existing post has been updated.
*
* @since 3.0.0
*
* @param int $post_ID Post ID.
* @param WP_Post $post_after Post object following the update.
* @param WP_Post $post_before Post object before the update.
*/
do_action('post_updated', $post_ID, $post_after, $post_before);
}
/**
* Fires once a post has been saved.
*
* The dynamic portion of the hook name, `$post->post_type`, refers to
* the post type slug.
*
* @since 3.7.0
*
* @param int $post_ID Post ID.
* @param WP_Post $post Post object.
* @param bool $update Whether this is an existing post being updated or not.
*/
do_action("save_post_{$post->post_type}", $post_ID, $post, $update);
/**
* Fires once a post has been saved.
*
* @since 1.5.0
*
* @param int $post_ID Post ID.
* @param WP_Post $post Post object.
* @param bool $update Whether this is an existing post being updated or not.
*/
do_action('save_post', $post_ID, $post, $update);
/**
* Fires once a post has been saved.
*
* @since 2.0.0
*
* @param int $post_ID Post ID.
* @param WP_Post $post Post object.
* @param bool $update Whether this is an existing post being updated or not.
*/
do_action('wp_insert_post', $post_ID, $post, $update);
return $post_ID;
}
public function check_post_header($post_id = true, &$obj = false)
{
if (empty($this->p->options['plugin_check_head'])) {
return $post_id;
}
if (!is_object($obj) && ($obj = $this->p->util->get_post_object($post_id)) === false) {
return $post_id;
}
// only check publicly available posts
if (!isset($obj->post_status) || $obj->post_status !== 'publish') {
return $post_id;
}
// only check registered front-end post types (to avoid menu items, product variations, etc.)
$ptns = $this->p->util->get_post_types('names');
if (empty($obj->post_type) || !in_array($obj->post_type, $ptns)) {
return $post_id;
}
$charset = get_bloginfo('charset');
$permalink = get_permalink($post_id);
$permalink_html = wp_encode_emoji(htmlentities(urldecode($permalink), ENT_QUOTES, $charset, false));
// double_encode = false
$permalink_no_meta = add_query_arg(array('NGFB_META_TAGS_DISABLE' => 1), $permalink);
$check_opts = apply_filters($this->p->cf['lca'] . '_check_head_meta_options', SucomUtil::preg_grep_keys('/^add_/', $this->p->options, false, ''), $post_id);
if (current_user_can('manage_options')) {
$notice_suffix = ' (' . sprintf(__('see <a href="%s">Theme Integration</a> settings', 'nextgen-facebook'), $this->p->util->get_admin_url('advanced#sucom-tabset_plugin-tab_integration')) . ')...';
} else {
$notice_suffix = '...';
}
$this->p->notice->inf(sprintf(__('Checking %1$s webpage header for duplicate meta tags', 'nextgen-facebook'), '<a href="' . $permalink . '">' . $permalink_html . '</a>') . $notice_suffix, true);
// use the permalink and have get_head_meta() remove our own meta tags
// to avoid issues with caching plugins that ignore query arguments
if (($metas = $this->p->util->get_head_meta($permalink, '/html/head/link|/html/head/meta', true)) !== false) {
foreach (array('link' => array('rel'), 'meta' => array('name', 'itemprop', 'property')) as $tag => $types) {
if (isset($metas[$tag])) {
foreach ($metas[$tag] as $m) {
foreach ($types as $t) {
if (isset($m[$t]) && $m[$t] !== 'generator' && !empty($check_opts[$tag . '_' . $t . '_' . $m[$t]])) {
$this->p->notice->err('Possible conflict detected — your theme or another plugin is adding a <code>' . $tag . ' ' . $t . '="' . $m[$t] . '"</code> HTML tag to the head section of this webpage.', true);
}
}
}
}
}
}
return $post_id;
}
/**
* Convert emoji to a static img element.
*
* @since 4.2.0
*
* @param string $text The content to encode.
* @return string The encoded content.
*/
function wp_staticize_emoji($text)
{
$text = wp_encode_emoji($text);
/** This filter is documented in wp-includes/formatting.php */
$cdn_url = apply_filters('emoji_url', set_url_scheme('//s.w.org/images/core/emoji/72x72/'));
/** This filter is documented in wp-includes/formatting.php */
$ext = apply_filters('emoji_ext', '.png');
$output = '';
/*
* HTML loop taken from smiley function, which was taken from texturize function.
* It'll never be consolidated.
*
* First, capture the tags as well as in between.
*/
$textarr = preg_split('/(<.*>)/U', $text, -1, PREG_SPLIT_DELIM_CAPTURE);
$stop = count($textarr);
// Ignore processing of specific tags.
$tags_to_ignore = 'code|pre|style|script|textarea';
$ignore_block_element = '';
for ($i = 0; $i < $stop; $i++) {
$content = $textarr[$i];
// If we're in an ignore block, wait until we find its closing tag.
if ('' == $ignore_block_element && preg_match('/^<(' . $tags_to_ignore . ')>/', $content, $matches)) {
$ignore_block_element = $matches[1];
}
// If it's not a tag and not in ignore block.
if ('' == $ignore_block_element && strlen($content) > 0 && '<' != $content[0]) {
$matches = array();
if (preg_match_all('/(DZ(e[6-9a-f]|f[0-9a-f]);){2}/', $content, $matches)) {
if (!empty($matches[0])) {
foreach ($matches[0] as $flag) {
$chars = str_replace(array('&#x', ';'), '', $flag);
list($char1, $char2) = str_split($chars, 5);
$entity = sprintf('<img src="%s" alt="%s" class="wp-smiley" style="height: 1em; max-height: 1em;" />', $cdn_url . $char1 . '-' . $char2 . $ext, html_entity_decode($flag));
$content = str_replace($flag, $entity, $content);
}
}
}
// Loosely match the Emoji Unicode range.
$regex = '/(&#x[2-3][0-9a-f]{3};|[1-6][0-9a-f]{2};)/';
$matches = array();
if (preg_match_all($regex, $content, $matches)) {
if (!empty($matches[1])) {
foreach ($matches[1] as $emoji) {
$char = str_replace(array('&#x', ';'), '', $emoji);
$entity = sprintf('<img src="%s" alt="%s" class="wp-smiley" style="height: 1em; max-height: 1em;" />', $cdn_url . $char . $ext, html_entity_decode($emoji));
$content = str_replace($emoji, $entity, $content);
}
}
}
}
// Did we exit ignore block.
if ('' != $ignore_block_element && '</' . $ignore_block_element . '>' == $content) {
$ignore_block_element = '';
}
$output .= $content;
}
return $output;
}
/**
* Generates the content tokens and puts them into the tokens array
*
* @param object $the_post the post object
* @param array $tokens tokens array
*
* @return int keywords count
*/
private function tokenizeContent($the_post, &$tokens)
{
$args = $this->args;
$content = $the_post->post_content;
if ($args['extract_shortcodes']) {
// WP Table Reloaded support
if (defined('WP_TABLE_RELOADED_ABSPATH')) {
include_once WP_TABLE_RELOADED_ABSPATH . 'controllers/controller-frontend.php';
$wpt_reloaded = new WP_Table_Reloaded_Controller_Frontend();
}
// TablePress support
if (defined('TABLEPRESS_ABSPATH')) {
$tp_controller = TablePress::load_controller('frontend');
$tp_controller->init_shortcodes();
}
// Remove user defined shortcodes
$shortcodes = explode(',', $args['exclude_shortcodes']);
foreach ($shortcodes as $shortcode) {
remove_shortcode(trim($shortcode));
add_shortcode(trim($shortcode), array($this, 'return_empty_string'));
}
// Remove some shortcodes
remove_shortcode('wpdreams_ajaxsearchpro');
add_shortcode('wpdreams_ajaxsearchpro', array($this, 'return_empty_string'));
remove_shortcode('wpdreams_ajaxsearchpro_results');
add_shortcode('wpdreams_ajaxsearchpro_results', array($this, 'return_empty_string'));
remove_shortcode('wpdreams_asp_settings');
add_shortcode('wpdreams_asp_settings', array($this, 'return_empty_string'));
remove_shortcode('contact-form');
add_shortcode('contact-form', array($this, 'return_empty_string'));
remove_shortcode('starrater');
add_shortcode('starrater', array($this, 'return_empty_string'));
remove_shortcode('responsive-flipbook');
add_shortcode('responsive-flipbook', array($this, 'return_empty_string'));
remove_shortcode('avatar_upload');
add_shortcode('avatar_upload', array($this, 'return_empty_string'));
remove_shortcode('product_categories');
add_shortcode('product_categories', array($this, 'return_empty_string'));
remove_shortcode('recent_products');
add_shortcode('recent_products', array($this, 'return_empty_string'));
$content = do_shortcode($content);
// WP 4.2 emoji strip
if (function_exists('wp_encode_emoji')) {
$content = wp_encode_emoji($content);
}
if (defined('TABLEPRESS_ABSPATH')) {
unset($tp_controller);
}
if (defined('WP_TABLE_RELOADED_ABSPATH')) {
unset($wpt_reloaded);
}
}
// Strip the remaining shortcodes
$content = strip_shortcodes($content);
$content = preg_replace('/<[a-zA-Z\\/][^>]*>/', ' ', $content);
$content = strip_tags($content);
$filtered_content = apply_filters('asp_post_content_before_tokenize', $content);
if ($filtered_content == "") {
return 0;
}
$content_keywords = $this->tokenize($filtered_content);
foreach ($content_keywords as $keyword) {
$this->insertToken($tokens, $keyword[0], $keyword[1], 'content');
}
return count($content_keywords);
}
function relevanssi_search($args)
{
global $wpdb, $relevanssi_variables;
$relevanssi_table = $relevanssi_variables['relevanssi_table'];
$filtered_args = apply_filters('relevanssi_search_filters', $args);
extract($filtered_args);
$hits = array();
$query_restrictions = "";
if (!isset($tax_query_relation)) {
$tax_query_relation = "or";
}
$tax_query_relation = strtolower($tax_query_relation);
$term_tax_id = array();
$term_tax_ids = array();
$not_term_tax_ids = array();
$and_term_tax_ids = array();
if (is_array($tax_query)) {
foreach ($tax_query as $row) {
if ($row['field'] == 'slug') {
$slug = $row['terms'];
$numeric_slugs = array();
$slug_in = null;
if (is_array($slug)) {
$slugs = array();
$term_id = array();
foreach ($slug as $t_slug) {
$term = get_term_by('slug', $t_slug, $row['taxonomy']);
if (!$term && is_numeric($t_slug)) {
$numeric_slugs[] = "'{$t_slug}'";
} else {
$t_slug = sanitize_title($t_slug);
$term_id[] = $term->term_id;
$slugs[] = "'{$t_slug}'";
}
}
if (!empty($slugs)) {
$slug_in = implode(',', $slugs);
}
} else {
$term = get_term_by('slug', $slug, $row['taxonomy']);
if (!$term && is_numeric($slug)) {
$numeric_slugs[] = $slug;
} else {
$term_id = $term->term_id;
$slug_in = "'{$slug}'";
}
}
if (!empty($slug_in)) {
$row_taxonomy = sanitize_text_field($row['taxonomy']);
$tt_q = "SELECT tt.term_taxonomy_id\n\t\t\t\t\t\t \tFROM {$wpdb->term_taxonomy} AS tt\n\t\t\t\t\t\t \tLEFT JOIN {$wpdb->terms} AS t ON (tt.term_id=t.term_id)\n\t\t\t\t\t\t \tWHERE tt.taxonomy = '{$row_taxonomy}' AND t.slug IN ({$slug_in})";
// Clean: $row_taxonomy is sanitized, each slug in $slug_in is sanitized
$term_tax_id = $wpdb->get_col($tt_q);
}
if (!empty($numeric_slugs)) {
$row['field'] = 'id';
}
}
if ($row['field'] == 'id' || $row['field'] == 'term_id') {
$id = $row['terms'];
$term_id = $id;
if (is_array($id)) {
$numeric_values = array();
foreach ($id as $t_id) {
if (is_numeric($t_id)) {
$numeric_values[] = $t_id;
}
}
$id = implode(',', $numeric_values);
}
$row_taxonomy = sanitize_text_field($row['taxonomy']);
$tt_q = "SELECT tt.term_taxonomy_id\n\t\t\t\t \tFROM {$wpdb->term_taxonomy} AS tt\n\t\t\t\t \tLEFT JOIN {$wpdb->terms} AS t ON (tt.term_id=t.term_id)\n\t\t\t\t \tWHERE tt.taxonomy = '{$row_taxonomy}' AND t.term_id IN ({$id})";
// Clean: $row_taxonomy is sanitized, $id is checked to be numeric
$id_term_tax_id = $wpdb->get_col($tt_q);
if (!empty($term_tax_id) && is_array($term_tax_id)) {
$term_tax_id = array_unique(array_merge($term_tax_id, $id_term_tax_id));
} else {
$term_tax_id = $id_term_tax_id;
}
}
if (!isset($row['include_children']) || $row['include_children'] == true) {
if (!is_array($term_id)) {
$term_id = array($term_id);
}
foreach ($term_id as $t_id) {
$kids = get_term_children($t_id, $row['taxonomy']);
foreach ($kids as $kid) {
$term = get_term_by('id', $kid, $row['taxonomy']);
$term_tax_id[] = relevanssi_get_term_tax_id('id', $kid, $row['taxonomy']);
}
}
}
$term_tax_id = array_unique($term_tax_id);
if (!empty($term_tax_id)) {
$n = count($term_tax_id);
$term_tax_id = implode(',', $term_tax_id);
$tq_operator = 'IN';
if (isset($row['operator'])) {
$tq_operator = strtoupper($row['operator']);
}
if ($tq_operator != 'IN' && $tq_operator != 'NOT IN' && $tq_operator != 'AND') {
$tq_operator = 'IN';
}
if ($tax_query_relation == 'and') {
if ($tq_operator == 'AND') {
$query_restrictions .= " AND relevanssi.doc IN (\n\t\t\t\t\t\t\tSELECT ID FROM {$wpdb->posts} WHERE 1=1 \n\t\t\t\t\t\t\tAND (\n\t\t\t\t\t\t\t\tSELECT COUNT(1) \n\t\t\t\t\t\t\t\tFROM {$wpdb->term_relationships} AS tr\n\t\t\t\t\t\t\t\tWHERE tr.term_taxonomy_id IN ({$term_tax_id}) \n\t\t\t\t\t\t\t\tAND tr.object_id = {$wpdb->posts}.ID ) = {$n}\n\t\t\t\t\t\t\t)";
// Clean: $term_tax_id and $n are Relevanssi-generated
} else {
$query_restrictions .= " AND relevanssi.doc {$tq_operator} (SELECT DISTINCT(tr.object_id) FROM {$wpdb->term_relationships} AS tr\n\t\t\t\t\t\tWHERE tr.term_taxonomy_id IN ({$term_tax_id}))";
// Clean: all variables are Relevanssi-generated
}
} else {
if ($tq_operator == 'IN') {
$term_tax_ids[] = $term_tax_id;
}
if ($tq_operator == 'NOT IN') {
$not_term_tax_ids[] = $term_tax_id;
}
if ($tq_operator == 'AND') {
$and_term_tax_ids[] = $term_tax_id;
}
}
} else {
global $wp_query;
$wp_query->is_category = false;
}
}
if ($tax_query_relation == 'or') {
$term_tax_ids = array_unique($term_tax_ids);
if (count($term_tax_ids) > 0) {
$term_tax_ids = implode(',', $term_tax_ids);
$query_restrictions .= " AND relevanssi.doc IN (SELECT DISTINCT(tr.object_id) FROM {$wpdb->term_relationships} AS tr\n\t\t\t \tWHERE tr.term_taxonomy_id IN ({$term_tax_ids}))";
// Clean: all variables are Relevanssi-generated
}
if (count($not_term_tax_ids) > 0) {
$not_term_tax_ids = implode(',', $not_term_tax_ids);
$query_restrictions .= " AND relevanssi.doc NOT IN (SELECT DISTINCT(tr.object_id) FROM {$wpdb->term_relationships} AS tr\n\t\t\t \tWHERE tr.term_taxonomy_id IN ({$not_term_tax_ids}))";
// Clean: all variables are Relevanssi-generated
}
if (count($and_term_tax_ids) > 0) {
$and_term_tax_ids = implode(',', $and_term_tax_ids);
$n = count(explode(',', $and_term_tax_ids));
$query_restrictions .= " AND relevanssi.doc IN (\n\t\t\t\t\tSELECT ID FROM {$wpdb->posts} WHERE 1=1 \n\t\t\t\t\tAND (\n\t\t\t\t\t\tSELECT COUNT(1) \n\t\t\t\t\t\tFROM {$wpdb->term_relationships} AS tr\n\t\t\t\t\t\tWHERE tr.term_taxonomy_id IN ({$and_term_tax_ids}) \n\t\t\t\t\t\tAND tr.object_id = {$wpdb->posts}.ID ) = {$n}\n\t\t\t\t\t)";
// Clean: all variables are Relevanssi-generated
}
}
}
if (is_array($post_query)) {
if (!empty($post_query['in'])) {
$valid_values = array();
foreach ($post_query['in'] as $post_in_id) {
if (is_numeric($post_in_id)) {
$valid_values[] = $post_in_id;
}
}
$posts = implode(',', $valid_values);
if (!empty($posts)) {
$query_restrictions .= " AND relevanssi.doc IN ({$posts})";
}
// Clean: $posts is checked to be integers
}
if (!empty($post_query['not in'])) {
$valid_values = array();
foreach ($post_query['not in'] as $post_not_in_id) {
if (is_numeric($post_not_in_id)) {
$valid_values[] = $post_not_in_id;
}
}
$posts = implode(',', $valid_values);
if (!empty($posts)) {
$query_restrictions .= " AND relevanssi.doc NOT IN ({$posts})";
}
// Clean: $posts is checked to be integers
}
}
if (is_array($parent_query)) {
if (!empty($parent_query['parent in'])) {
$valid_values = array();
foreach ($parent_query['parent in'] as $post_in_id) {
if (is_numeric($post_in_id)) {
$valid_values[] = $post_in_id;
}
}
$posts = implode(',', $valid_values);
if (!empty($posts)) {
$query_restrictions .= " AND relevanssi.doc IN (SELECT ID FROM {$wpdb->posts} WHERE post_parent IN ({$posts}))";
}
// Clean: $posts is checked to be integers
}
if (!empty($parent_query['parent not in'])) {
$valid_values = array();
foreach ($parent_query['parent not in'] as $post_not_in_id) {
if (is_numeric($post_not_in_id)) {
$valid_values[] = $post_not_in_id;
}
}
$posts = implode(',', $valid_values);
if (!empty($posts)) {
$query_restrictions .= " AND relevanssi.doc NOT IN (SELECT ID FROM {$wpdb->posts} WHERE post_parent IN ({$posts}))";
}
// Clean: $posts is checked to be integers
}
}
if (is_array($meta_query)) {
$meta_query_restrictions = "";
$mq_vars = array('meta_query' => $meta_query);
$mq = new WP_Meta_Query();
$mq->parse_query_vars($mq_vars);
$meta_sql = $mq->get_sql('post', 'relevanssi', 'doc');
$meta_join = "";
$meta_where = "";
if ($meta_sql) {
$meta_join = $meta_sql['join'];
$meta_where = $meta_sql['where'];
}
$query_restrictions .= $meta_where;
}
if (!empty($date_query)) {
if (is_object($date_query) && method_exists($date_query, 'get_sql')) {
$sql = $date_query->get_sql();
// AND ( the query itself )
$query_restrictions .= " AND relevanssi.doc IN ( SELECT DISTINCT(ID) FROM {$wpdb->posts} WHERE 1 {$sql} )";
// Clean: $sql generated by $date_query->get_sql() query
}
}
if (!$post_type && get_option('relevanssi_respect_exclude') == 'on') {
if (function_exists('get_post_types')) {
$pt_1 = get_post_types(array('exclude_from_search' => '0'));
$pt_2 = get_post_types(array('exclude_from_search' => false));
$post_type = implode(',', array_merge($pt_1, $pt_2));
}
}
if ($post_type) {
if ($post_type == -1) {
$post_type = null;
}
// Facetious sets post_type to -1 if not selected
if (!is_array($post_type)) {
$post_types = esc_sql(explode(',', $post_type));
} else {
$post_types = esc_sql($post_type);
}
$post_type = count($post_types) ? "'" . implode("', '", $post_types) . "'" : 'NULL';
}
if ($post_status) {
if (!is_array($post_status)) {
$post_statuses = esc_sql(explode(',', $post_status));
} else {
$post_statuses = esc_sql($post_status);
}
$post_status = count($post_statuses) ? "'" . implode("', '", $post_statuses) . "'" : 'NULL';
}
//Added by OdditY:
//Exclude Post_IDs (Pages) for non-admin search ->
$postex = '';
if (!empty($expost)) {
if ($expost != "") {
$aexpids = explode(",", $expost);
foreach ($aexpids as $exid) {
$exid = esc_sql(trim($exid, ' -'));
$postex .= " AND relevanssi.doc != '{$exid}'";
// Clean: escaped
}
}
}
// <- OdditY End
if ($expost) {
//added by OdditY
$query_restrictions .= $postex;
}
$remove_stopwords = true;
if (function_exists('wp_encode_emoji')) {
$q = wp_encode_emoji($q);
}
$phrases = relevanssi_recognize_phrases($q);
if (function_exists('relevanssi_recognize_negatives')) {
$negative_terms = relevanssi_recognize_negatives($q);
} else {
$negative_terms = false;
}
if (function_exists('relevanssi_recognize_positives')) {
$positive_terms = relevanssi_recognize_positives($q);
} else {
$positive_terms = false;
}
$terms = relevanssi_tokenize($q, $remove_stopwords);
if (count($terms) < 1) {
// Tokenizer killed all the search terms.
return $hits;
}
$terms = array_keys($terms);
// don't care about tf in query
if ($negative_terms) {
$terms = array_diff($terms, $negative_terms);
if (count($terms) < 1) {
return $hits;
}
}
// Go get the count from the options table, but keep running the full query if it's not available
$D = get_option('relevanssi_doc_count');
if (!$D || $D < 1) {
$D = $wpdb->get_var("SELECT COUNT(DISTINCT(relevanssi.doc)) FROM {$relevanssi_table} AS relevanssi");
// Clean: no external inputs
update_option('relevanssi_doc_count', $D);
}
$total_hits = 0;
$title_matches = array();
$tag_matches = array();
$comment_matches = array();
$link_matches = array();
$body_matches = array();
$category_matches = array();
$taxonomy_matches = array();
$scores = array();
$term_hits = array();
$fuzzy = get_option('relevanssi_fuzzy');
if (function_exists('relevanssi_negatives_positives')) {
$query_restrictions .= relevanssi_negatives_positives($negative_terms, $positive_terms, $relevanssi_table);
// Clean: escaped in the function
}
if (!empty($author)) {
$author_in = array();
$author_not_in = array();
foreach ($author as $id) {
if (!is_numeric($id)) {
continue;
}
if ($id > 0) {
$author_in[] = $id;
} else {
$author_not_in[] = abs($id);
}
}
if (count($author_in) > 0) {
$authors = implode(',', $author_in);
$query_restrictions .= " AND relevanssi.doc IN (SELECT DISTINCT(posts.ID) FROM {$wpdb->posts} AS posts\n\t\t\t WHERE posts.post_author IN ({$authors}))";
// Clean: $authors is always just numbers
}
if (count($author_not_in) > 0) {
$authors = implode(',', $author_not_in);
$query_restrictions .= " AND relevanssi.doc NOT IN (SELECT DISTINCT(posts.ID) FROM {$wpdb->posts} AS posts\n\t\t\t WHERE posts.post_author IN ({$authors}))";
// Clean: $authors is always just numbers
}
}
if ($post_type) {
// the -1 is there to get user profiles and category pages
$query_restrictions .= " AND ((relevanssi.doc IN (SELECT DISTINCT(posts.ID) FROM {$wpdb->posts} AS posts\n\t\t\tWHERE posts.post_type IN ({$post_type}))) OR (doc = -1))";
// Clean: $post_type is escaped
}
if ($post_status) {
// the -1 is there to get user profiles and category pages
$query_restrictions .= " AND ((relevanssi.doc IN (SELECT DISTINCT(posts.ID) FROM {$wpdb->posts} AS posts\n\t\t\tWHERE posts.post_status IN ({$post_status}))) OR (doc = -1))";
// Clean: $post_status is escaped
}
if ($phrases) {
$query_restrictions .= " {$phrases}";
// Clean: $phrases is escaped earlier
}
if (isset($_REQUEST['by_date'])) {
$n = $_REQUEST['by_date'];
$u = substr($n, -1, 1);
switch ($u) {
case 'h':
$unit = "HOUR";
break;
case 'd':
$unit = "DAY";
break;
case 'm':
$unit = "MONTH";
break;
case 'y':
$unit = "YEAR";
break;
case 'w':
$unit = "WEEK";
break;
default:
$unit = "DAY";
}
$n = preg_replace('/[hdmyw]/', '', $n);
if (is_numeric($n)) {
$query_restrictions .= " AND relevanssi.doc IN (SELECT DISTINCT(posts.ID) FROM {$wpdb->posts} AS posts\n\t\t\t\tWHERE posts.post_date > DATE_SUB(NOW(), INTERVAL {$n} {$unit}))";
// Clean: $n is always numeric, $unit is Relevanssi-generated
}
}
$query_restrictions = apply_filters('relevanssi_where', $query_restrictions);
// Charles St-Pierre
$query_join = "";
if (!empty($meta_join)) {
$query_join = $meta_join;
}
$query_join = apply_filters('relevanssi_join', $query_join);
$no_matches = true;
if ("always" == $fuzzy) {
$o_term_cond = apply_filters('relevanssi_fuzzy_query', "(relevanssi.term LIKE '#term#%' OR relevanssi.term_reverse LIKE CONCAT(REVERSE('#term#'), '%')) ");
} else {
$o_term_cond = " relevanssi.term = '#term#' ";
}
$post_type_weights = get_option('relevanssi_post_type_weights');
if (function_exists('relevanssi_get_recency_bonus')) {
list($recency_bonus, $recency_cutoff_date) = relevanssi_get_recency_bonus();
} else {
$recency_bonus = false;
$recency_cutoff_date = false;
}
$min_length = get_option('relevanssi_min_word_length');
$search_again = false;
$title_boost = floatval(get_option('relevanssi_title_boost'));
$link_boost = floatval(get_option('relevanssi_link_boost'));
$comment_boost = floatval(get_option('relevanssi_comment_boost'));
$include_these_posts = array();
do {
foreach ($terms as $term) {
$term = trim($term);
// numeric search terms will start with a space
if (strlen($term) < $min_length) {
continue;
}
$term = esc_sql($term);
if (strpos($o_term_cond, 'LIKE') !== false) {
// only like_escape() if necessary, otherwise _ in search terms will not work
if (method_exists($wpdb, 'esc_like')) {
$term = $wpdb->esc_like($term);
} else {
// Compatibility for pre-4.0 WordPress
$term = like_escape($term);
}
}
$term_cond = str_replace('#term#', $term, $o_term_cond);
!empty($post_type_weights['post_tag']) ? $tag = $post_type_weights['post_tag'] : ($tag = $relevanssi_variables['post_type_weight_defaults']['post_tag']);
!empty($post_type_weights['category']) ? $cat = $post_type_weights['category'] : ($cat = $relevanssi_variables['post_type_weight_defaults']['category']);
$query = "SELECT relevanssi.*, relevanssi.title * {$title_boost} + relevanssi.content + relevanssi.comment * {$comment_boost} + relevanssi.tag * {$tag} + relevanssi.link * {$link_boost} + relevanssi.author + relevanssi.category * {$cat} + relevanssi.excerpt + relevanssi.taxonomy + relevanssi.customfield + relevanssi.mysqlcolumn AS tf \n\t\t\t\t\t FROM {$relevanssi_table} AS relevanssi {$query_join} WHERE {$term_cond} {$query_restrictions}";
// Clean: $query_restrictions is escaped, $term_cond is escaped
$query = apply_filters('relevanssi_query_filter', $query);
$matches = $wpdb->get_results($query);
if (count($matches) < 1) {
continue;
} else {
$no_matches = false;
if (count($include_these_posts) > 0) {
$post_ids_to_add = implode(',', array_keys($include_these_posts));
$existing_ids = array();
foreach ($matches as $match) {
$existing_ids[] = $match->doc;
}
$existing_ids = implode(',', $existing_ids);
$query = "SELECT relevanssi.*, relevanssi.title * {$title_boost} + relevanssi.content + relevanssi.comment * {$comment_boost} + relevanssi.tag * {$tag} + relevanssi.link * {$link_boost} + relevanssi.author + relevanssi.category * {$cat} + relevanssi.excerpt + relevanssi.taxonomy + relevanssi.customfield + relevanssi.mysqlcolumn AS tf \n\t\t\t\t\t\t FROM {$relevanssi_table} AS relevanssi WHERE relevanssi.doc IN ({$post_ids_to_add}) AND relevanssi.doc NOT IN ({$existing_ids}) AND {$term_cond}";
// Clean: no unescaped user inputs
$matches_to_add = $wpdb->get_results($query);
$matches = array_merge($matches, $matches_to_add);
}
}
relevanssi_populate_array($matches);
global $relevanssi_post_types;
$total_hits += count($matches);
$query = "SELECT COUNT(DISTINCT(relevanssi.doc)) FROM {$relevanssi_table} AS relevanssi {$query_join} WHERE {$term_cond} {$query_restrictions}";
// Clean: $query_restrictions is escaped, $term_cond is escaped
$query = apply_filters('relevanssi_df_query_filter', $query);
$df = $wpdb->get_var($query);
if ($df < 1 && "sometimes" == $fuzzy) {
$query = "SELECT COUNT(DISTINCT(relevanssi.doc)) FROM {$relevanssi_table} AS relevanssi {$query_join}\n\t\t\t\t\tWHERE (relevanssi.term LIKE '{$term}%' OR relevanssi.term_reverse LIKE CONCAT(REVERSE('{$term}), %')) {$query_restrictions}";
// Clean: $query_restrictions is escaped, $term is escaped
$query = apply_filters('relevanssi_df_query_filter', $query);
$df = $wpdb->get_var($query);
}
$idf = log($D + 1 / (1 + $df));
$idf = $idf * $idf;
foreach ($matches as $match) {
if ('user' == $match->type) {
$match->doc = 'u_' . $match->item;
} else {
if (!in_array($match->type, array('post', 'attachment'))) {
$match->doc = '**' . $match->type . '**' . $match->item;
}
}
if (isset($match->taxonomy_detail)) {
$match->taxonomy_score = 0;
$match->taxonomy_detail = unserialize($match->taxonomy_detail);
if (is_array($match->taxonomy_detail)) {
foreach ($match->taxonomy_detail as $tax => $count) {
if ($tax == 'post_tag') {
$match->tag = $count;
}
if (empty($post_type_weights[$tax])) {
$match->taxonomy_score += $count * 1;
} else {
$match->taxonomy_score += $count * $post_type_weights[$tax];
}
}
}
}
$match->tf = $match->title * $title_boost + $match->content + $match->comment * $comment_boost + $match->link * $link_boost + $match->author + $match->excerpt + $match->taxonomy_score + $match->customfield + $match->mysqlcolumn;
$term_hits[$match->doc][$term] = $match->title + $match->content + $match->comment + $match->tag + $match->link + $match->author + $match->category + $match->excerpt + $match->taxonomy + $match->customfield + $match->mysqlcolumn;
$match->weight = $match->tf * $idf;
if ($recency_bonus) {
$post = relevanssi_get_post($match->doc);
if (strtotime($post->post_date) > $recency_cutoff_date) {
$match->weight = $match->weight * $recency_bonus['bonus'];
}
}
isset($body_matches[$match->doc]) ? $body_matches[$match->doc] += $match->content : ($body_matches[$match->doc] = $match->content);
isset($title_matches[$match->doc]) ? $title_matches[$match->doc] += $match->title : ($title_matches[$match->doc] = $match->title);
isset($link_matches[$match->doc]) ? $link_matches[$match->doc] += $match->link : ($link_matches[$match->doc] = $match->link);
isset($tag_matches[$match->doc]) ? $tag_matches[$match->doc] += $match->tag : ($tag_matches[$match->doc] = $match->tag);
isset($category_matches[$match->doc]) ? $category_matches[$match->doc] += $match->category : ($category_matches[$match->doc] = $match->category);
isset($taxonomy_matches[$match->doc]) ? $taxonomy_matches[$match->doc] += $match->taxonomy : ($taxonomy_matches[$match->doc] = $match->taxonomy);
isset($comment_matches[$match->doc]) ? $comment_matches[$match->doc] += $match->comment : ($comment_matches[$match->doc] = $match->comment);
isset($relevanssi_post_types[$match->doc]) ? $type = $relevanssi_post_types[$match->doc] : ($type = null);
if (!empty($post_type_weights[$type])) {
$match->weight = $match->weight * $post_type_weights[$type];
}
$match = apply_filters('relevanssi_match', $match, $idf);
if ($match->weight == 0) {
continue;
}
// the filters killed the match
$post_ok = true;
$post_ok = apply_filters('relevanssi_post_ok', $post_ok, $match->doc);
if ($post_ok) {
$doc_terms[$match->doc][$term] = true;
// count how many terms are matched to a doc
isset($doc_weight[$match->doc]) ? $doc_weight[$match->doc] += $match->weight : ($doc_weight[$match->doc] = $match->weight);
isset($scores[$match->doc]) ? $scores[$match->doc] += $match->weight : ($scores[$match->doc] = $match->weight);
if (is_numeric($match->doc)) {
// this is to weed out taxonomies and users (t_XXX, u_XXX)
$include_these_posts[$match->doc] = true;
}
}
}
}
if (!isset($doc_weight)) {
$no_matches = true;
}
if ($no_matches) {
if ($search_again) {
// no hits even with fuzzy search!
$search_again = false;
} else {
if ("sometimes" == $fuzzy) {
$search_again = true;
$o_term_cond = "(term LIKE '%#term#' OR term LIKE '#term#%') ";
}
}
} else {
$search_again = false;
}
} while ($search_again);
$strip_stops = true;
$temp_terms_without_stops = array_keys(relevanssi_tokenize(implode(' ', $terms), $strip_stops));
$terms_without_stops = array();
foreach ($temp_terms_without_stops as $temp_term) {
if (strlen($temp_term) >= $min_length) {
array_push($terms_without_stops, $temp_term);
}
}
$total_terms = count($terms_without_stops);
if (isset($doc_weight)) {
$doc_weight = apply_filters('relevanssi_results', $doc_weight);
}
if (isset($doc_weight) && count($doc_weight) > 0) {
arsort($doc_weight);
$i = 0;
foreach ($doc_weight as $doc => $weight) {
if (count($doc_terms[$doc]) < $total_terms && $operator == "AND") {
// AND operator in action:
// doc didn't match all terms, so it's discarded
continue;
}
if (!empty($fields)) {
if ($fields == 'ids') {
$hits[intval($i)] = $doc;
}
if ($fields == 'id=>parent') {
$object = new StdClass();
$object->ID = $doc;
$object->post_parent = wp_get_post_parent_id($doc);
$hits[intval($i)] = $object;
}
} else {
$hits[intval($i)] = relevanssi_get_post($doc);
$hits[intval($i)]->relevance_score = round($weight, 2);
}
$i++;
}
}
if (count($hits) < 1) {
if ($operator == "AND" and get_option('relevanssi_disable_or_fallback') != 'on') {
$or_args = $args;
$or_args['operator'] = "OR";
$or_args['q'] = relevanssi_add_synonyms($q);
$return = relevanssi_search($or_args);
extract($return);
}
}
global $wp;
$default_order = get_option('relevanssi_default_orderby', 'relevance');
if (empty($orderby)) {
$orderby = $default_order;
}
// the sorting function checks for non-existing keys, cannot whitelist here
if (empty($order)) {
$order = 'desc';
}
$order = strtolower($order);
$order_accepted_values = array('asc', 'desc');
if (!in_array($order, $order_accepted_values)) {
$order = 'desc';
}
$orderby = apply_filters('relevanssi_orderby', $orderby);
$order = apply_filters('relevanssi_order', $order);
if ($orderby != 'relevance') {
relevanssi_object_sort($hits, $orderby, $order);
}
$return = array('hits' => $hits, 'body_matches' => $body_matches, 'title_matches' => $title_matches, 'tag_matches' => $tag_matches, 'category_matches' => $category_matches, 'taxonomy_matches' => $taxonomy_matches, 'comment_matches' => $comment_matches, 'scores' => $scores, 'term_hits' => $term_hits, 'query' => $q, 'link_matches' => $link_matches);
return $return;
}
public function get_single_mt($tag = 'meta', $type = 'property', $name, $value = '', $cmt = '', $use_post = false)
{
// known exceptions for the 'property' $type
if ($tag === 'meta' && $type === 'property' && (strpos($name, 'twitter:') === 0 || strpos($name, ':') === false)) {
$type = 'name';
}
$ret = array();
$attr = $tag === 'link' ? 'href' : 'content';
$log_pre = $tag . ' ' . $type . ' ' . $name;
$charset = get_bloginfo('charset');
if (is_array($value)) {
if ($this->p->debug->enabled) {
$this->p->debug->log($log_pre . ' value is an array (skipped)');
}
return $ret;
} elseif (is_object($value)) {
if ($this->p->debug->enabled) {
$this->p->debug->log($log_pre . ' value is an object (skipped)');
}
return $ret;
}
if (strpos($value, '%%')) {
$value = $this->p->util->replace_inline_vars($value, $use_post);
}
switch ($name) {
case 'og:image':
case 'og:image:url':
case 'og:video':
case 'og:video:url':
// add secure_url meta tag for open graph images and videos
if (strpos($value, 'https://') === 0) {
$secure_value = $value;
$secure_name = preg_replace('/:url$/', '', $name) . ':secure_url';
$value = preg_replace('/^https:/', 'http:', $value);
$ret[] = array('', $tag, $type, $secure_name, $attr, $secure_value, $cmt);
}
break;
}
$ret[] = array('', $tag, $type, $name, $attr, $value, $cmt);
// filtering of single meta tags can be enabled by defining NGFB_FILTER_SINGLE_TAGS as true
if (defined('NGFB_FILTER_SINGLE_TAGS') && NGFB_FILTER_SINGLE_TAGS) {
$ret = $this->filter_single_mt($ret, $use_post);
}
// $parts = array( $html, $tag, $type, $name, $attr, $value, $cmt );
foreach ($ret as $num => $parts) {
$log_pre = $parts[1] . ' ' . $parts[2] . ' ' . $parts[3];
if ($this->p->debug->enabled) {
$this->p->debug->log($log_pre . ' = "' . $parts[5] . '"');
}
if ($parts[5] === '' || $parts[5] === null) {
// allow for 0
if ($this->p->debug->enabled) {
$this->p->debug->log($log_pre . ' value is empty (skipped)');
}
} elseif ($parts[5] == -1) {
// -1 is reserved
if ($this->p->debug->enabled) {
$this->p->debug->log($log_pre . ' value is -1 (skipped)');
}
} elseif (!empty($this->p->options['add_' . $parts[1] . '_' . $parts[2] . '_' . $parts[3]])) {
// change meta itemtype "image.url" to "url" (for example)
if ($parts[1] === 'meta' && $parts[2] === 'itemprop' && strpos($parts[3], '.') !== 0) {
$parts[3] = preg_replace('/^.*\\./', '', $parts[3]);
}
switch ($parts[3]) {
case 'og:url':
case 'og:image':
case 'og:image:url':
case 'og:image:secure_url':
case 'og:video':
case 'og:video:url':
case 'og:video:url:secure_url':
case 'og:video:url:embed_url':
case 'twitter:image':
case 'twitter:player':
case 'canonical':
case 'url':
$parts[5] = SucomUtil::esc_url_encode($parts[5]);
break;
case 'og:title':
case 'og:description':
case 'twitter:title':
case 'twitter:description':
case 'description':
case 'name':
$parts[5] = wp_encode_emoji(htmlentities($parts[5], ENT_QUOTES, $charset, false));
// double_encode = false
// double_encode = false
default:
$parts[5] = htmlentities($parts[5], ENT_QUOTES, $charset, false);
// double_encode = false
break;
}
$parts[0] = (empty($parts[6]) ? '' : '<!-- ' . $parts[6] . ' -->') . '<' . $parts[1] . ' ' . $parts[2] . '="' . $parts[3] . '" ' . $parts[4] . '="' . $parts[5] . '"/>' . "\n";
$ret[$num] = $parts;
} elseif ($this->p->debug->enabled) {
$this->p->debug->log($log_pre . ' is disabled (skipped)');
}
}
return $ret;
}
function relevanssi_index_doc($indexpost, $remove_first = false, $custom_fields = false, $bypassglobalpost = false)
{
global $wpdb, $post, $relevanssi_variables;
$relevanssi_table = $relevanssi_variables['relevanssi_table'];
$post_was_null = false;
$previous_post = NULL;
// Check if this is a Jetpack Contact Form entry
if (isset($_REQUEST['contact-form-id'])) {
return;
}
if ($bypassglobalpost) {
// if $bypassglobalpost is set, relevanssi_index_doc() will index the post object or post
// ID as specified in $indexpost
isset($post) ? $previous_post = $post : ($post_was_null = true);
is_object($indexpost) ? $post = $indexpost : ($post = get_post($indexpost));
} else {
// Quick edit has an array in the global $post, so fetch the post ID for the post to edit.
if (is_array($post)) {
$post = get_post($post['ID']);
}
if (empty($post)) {
// No $post set, so we need to use $indexpost, if it's a post object
$post_was_null = true;
if (is_object($indexpost)) {
$post = $indexpost;
} else {
$post = get_post($indexpost);
}
} else {
// $post was set, let's grab the previous value in case we need it
$previous_post = $post;
}
}
if ($post == NULL) {
// At this point we should have something in $post; if not, quit.
if ($post_was_null) {
$post = null;
}
if ($previous_post) {
$post = $previous_post;
}
return;
}
// Finally fetch the post again by ID. Complicated, yes, but unless we do this, we might end
// up indexing the post before the updates come in.
$post = get_post($post->ID);
if (function_exists('relevanssi_hide_post')) {
if (relevanssi_hide_post($post->ID)) {
if ($post_was_null) {
$post = null;
}
if ($previous_post) {
$post = $previous_post;
}
return;
}
}
$index_this_post = false;
$post->indexing_content = true;
$index_types = get_option('relevanssi_index_post_types');
if (!is_array($index_types)) {
$index_types = array();
}
if (in_array($post->post_type, $index_types)) {
$index_this_post = true;
}
if (true == apply_filters('relevanssi_do_not_index', false, $post->ID)) {
// filter says no
$index_this_post = false;
}
if ($remove_first) {
// we are updating a post, so remove the old stuff first
relevanssi_remove_doc($post->ID, true);
if (function_exists('relevanssi_remove_item')) {
relevanssi_remove_item($post->ID, 'post');
}
}
// This needs to be here, after the call to relevanssi_remove_doc(), because otherwise
// a post that's in the index but shouldn't be there won't get removed.
if (!$index_this_post) {
if ($post_was_null) {
$post = null;
}
if ($previous_post) {
$post = $previous_post;
}
return;
}
$n = 0;
$post = apply_filters('relevanssi_post_to_index', $post);
$min_word_length = get_option('relevanssi_min_word_length', 3);
$insert_data = array();
//Added by OdditY - INDEX COMMENTS of the POST ->
if ("none" != get_option("relevanssi_index_comments")) {
$pcoms = relevanssi_get_comments($post->ID);
if ($pcoms != "") {
$pcoms = relevanssi_strip_invisibles($pcoms);
$pcoms = preg_replace('/<[a-zA-Z\\/][^>]*>/', ' ', $pcoms);
$pcoms = strip_tags($pcoms);
$pcoms = relevanssi_tokenize($pcoms, true, $min_word_length);
if (count($pcoms) > 0) {
foreach ($pcoms as $pcom => $count) {
$n++;
$insert_data[$pcom]['comment'] = $count;
}
}
}
}
//Added by OdditY END <-
$taxonomies = get_option("relevanssi_index_taxonomies_list");
// Then process all taxonomies, if any.
foreach ($taxonomies as $taxonomy) {
$insert_data = relevanssi_index_taxonomy_terms($post, $taxonomy, $insert_data);
}
// index author
if ("on" == get_option("relevanssi_index_author")) {
$auth = $post->post_author;
$display_name = $wpdb->get_var("SELECT display_name FROM {$wpdb->users} WHERE ID={$auth}");
$names = relevanssi_tokenize($display_name, false, $min_word_length);
foreach ($names as $name => $count) {
isset($insert_data[$name]['author']) ? $insert_data[$name]['author'] += $count : ($insert_data[$name]['author'] = $count);
}
}
if ($custom_fields) {
$remove_underscore_fields = false;
if ($custom_fields == 'all') {
$custom_fields = get_post_custom_keys($post->ID);
}
if ($custom_fields == 'visible') {
$custom_fields = get_post_custom_keys($post->ID);
$remove_underscore_fields = true;
}
$custom_fields = apply_filters('relevanssi_index_custom_fields', $custom_fields);
if (is_array($custom_fields)) {
foreach ($custom_fields as $field) {
if ($remove_underscore_fields) {
if (substr($field, 0, 1) == '_') {
continue;
}
}
$values = get_post_meta($post->ID, $field, false);
if ("" == $values) {
continue;
}
foreach ($values as $value) {
$value_tokens = relevanssi_tokenize($value, true, $min_word_length);
foreach ($value_tokens as $token => $count) {
isset($insert_data[$token]['customfield']) ? $insert_data[$token]['customfield'] += $count : ($insert_data[$token]['customfield'] = $count);
if (function_exists('relevanssi_customfield_detail')) {
$insert_data = relevanssi_customfield_detail($insert_data, $token, $count, $field);
}
}
}
}
}
}
if (isset($post->post_excerpt) && ("on" == get_option("relevanssi_index_excerpt") || "attachment" == $post->post_type)) {
// include excerpt for attachments which use post_excerpt for captions - modified by renaissancehack
$excerpt_tokens = relevanssi_tokenize($post->post_excerpt, true, $min_word_length);
foreach ($excerpt_tokens as $token => $count) {
isset($insert_data[$token]['excerpt']) ? $insert_data[$token]['excerpt'] += $count : ($insert_data[$token]['excerpt'] = $count);
}
}
if (function_exists('relevanssi_index_mysql_columns')) {
$insert_data = relevanssi_index_mysql_columns($insert_data, $post->ID);
}
$index_titles = true;
if (apply_filters('relevanssi_index_titles', $index_titles)) {
$filtered_title = apply_filters('relevanssi_post_title_before_tokenize', $post->post_title, $post);
$titles = relevanssi_tokenize(apply_filters('the_title', $filtered_title));
if (count($titles) > 0) {
foreach ($titles as $title => $count) {
$n++;
isset($insert_data[$title]['title']) ? $insert_data[$title]['title'] += $count : ($insert_data[$title]['title'] = $count);
}
}
}
$index_content = true;
if (apply_filters('relevanssi_index_content', $index_content)) {
remove_shortcode('noindex');
add_shortcode('noindex', 'relevanssi_noindex_shortcode_indexing');
$contents = apply_filters('relevanssi_post_content', $post->post_content, $post);
// Allow user to add extra content for Relevanssi to index
// Thanks to Alexander Gieg
$additional_content = trim(apply_filters('relevanssi_content_to_index', '', $post));
if ('' != $additional_content) {
$contents .= ' ' . $additional_content;
}
if ('on' == get_option('relevanssi_expand_shortcodes')) {
if (function_exists("do_shortcode")) {
// WP Table Reloaded support
if (defined('WP_TABLE_RELOADED_ABSPATH')) {
include_once WP_TABLE_RELOADED_ABSPATH . 'controllers/controller-frontend.php';
$My_WP_Table_Reloaded = new WP_Table_Reloaded_Controller_Frontend();
}
// TablePress support
if (defined('TABLEPRESS_ABSPATH')) {
$My_TablePress_Controller = TablePress::load_controller('frontend');
$My_TablePress_Controller->init_shortcodes();
}
$disable_shortcodes = get_option('relevanssi_disable_shortcodes');
$shortcodes = explode(',', $disable_shortcodes);
foreach ($shortcodes as $shortcode) {
remove_shortcode(trim($shortcode));
}
remove_shortcode('contact-form');
// Jetpack Contact Form causes an error message
remove_shortcode('starrater');
// GD Star Rating rater shortcode causes problems
remove_shortcode('responsive-flipbook');
// Responsive Flipbook causes problems
remove_shortcode('avatar_upload');
// WP User Avatar is incompatible
remove_shortcode('product_categories');
// A problematic WooCommerce shortcode
remove_shortcode('recent_products');
// A problematic WooCommerce shortcode
remove_shortcode('php');
// PHP Code for Posts
$post_before_shortcode = $post;
$contents = do_shortcode($contents);
$post = $post_before_shortcode;
if (defined('TABLEPRESS_ABSPATH')) {
unset($My_TablePress_Controller);
}
if (defined('WP_TABLE_RELOADED_ABSPATH')) {
unset($My_WP_Table_Reloaded);
}
}
} else {
if (function_exists("strip_shortcodes")) {
// WP 2.5 doesn't have the function
$contents = strip_shortcodes($contents);
}
}
remove_shortcode('noindex');
add_shortcode('noindex', 'relevanssi_noindex_shortcode');
$contents = relevanssi_strip_invisibles($contents);
if (function_exists('relevanssi_process_internal_links')) {
$contents = relevanssi_process_internal_links($contents, $post->ID);
}
$contents = preg_replace('/<[a-zA-Z\\/][^>]*>/', ' ', $contents);
$contents = strip_tags($contents);
if (function_exists('wp_encode_emoji')) {
$contents = wp_encode_emoji($contents);
}
$contents = apply_filters('relevanssi_post_content_before_tokenize', $contents, $post);
$contents = relevanssi_tokenize($contents, true, $min_word_length);
if (count($contents) > 0) {
foreach ($contents as $content => $count) {
$n++;
isset($insert_data[$content]['content']) ? $insert_data[$content]['content'] += $count : ($insert_data[$content]['content'] = $count);
}
}
}
$type = 'post';
if ($post->post_type == 'attachment') {
$type = 'attachment';
}
$insert_data = apply_filters('relevanssi_indexing_data', $insert_data, $post);
$values = array();
foreach ($insert_data as $term => $data) {
$content = 0;
$title = 0;
$comment = 0;
$tag = 0;
$link = 0;
$author = 0;
$category = 0;
$excerpt = 0;
$taxonomy = 0;
$customfield = 0;
$taxonomy_detail = '';
$customfield_detail = '';
$mysqlcolumn = 0;
extract($data);
$term = trim($term);
$value = $wpdb->prepare("(%d, %s, REVERSE(%s), %d, %d, %d, %d, %d, %d, %d, %d, %d, %d, %s, %s, %s, %d)", $post->ID, $term, $term, $content, $title, $comment, $tag, $link, $author, $category, $excerpt, $taxonomy, $customfield, $type, $taxonomy_detail, $customfield_detail, $mysqlcolumn);
array_push($values, $value);
}
$values = apply_filters('relevanssi_indexing_values', $values, $post);
if (!empty($values)) {
$values = implode(', ', $values);
$query = "INSERT IGNORE INTO {$relevanssi_table} (doc, term, term_reverse, content, title, comment, tag, link, author, category, excerpt, taxonomy, customfield, type, taxonomy_detail, customfield_detail, mysqlcolumn)\n\t\t\tVALUES {$values}";
$wpdb->query($query);
}
if ($post_was_null) {
$post = null;
}
if ($previous_post) {
$post = $previous_post;
}
return $n;
}
function gwolle_gb_maybe_encode_emoji($string, $field)
{
global $wpdb;
if (method_exists($wpdb, 'get_col_charset')) {
$charset = $wpdb->get_col_charset($wpdb->gwolle_gb_entries, $field);
if ('utf8' === $charset && function_exists('wp_encode_emoji')) {
$string = wp_encode_emoji($string);
}
}
return $string;
}
/**
* Create a post object for a given event
*
* Can't call `wp_insert_post()` because `wp_unique_post_slug()` breaks the plugin's expectations
* Also doesn't call `wp_insert_post()` because this function is needed before post types and capabilities are ready.
*/
public function create_or_update_job($timestamp, $action, $args, $update_id = null)
{
// Limit how many events to insert at once
if (!Lock::check_lock(self::LOCK, JOB_CREATION_CONCURRENCY_LIMIT)) {
return false;
}
global $wpdb;
// Build minimum information needed to create a post
$instance = md5(serialize($args['args']));
$job_post = array('post_title' => $this->event_title($timestamp, $action, $instance), 'post_name' => $this->event_name($timestamp, $action, $instance), 'post_content_filtered' => maybe_serialize(array('action' => $action, 'instance' => $instance, 'args' => $args)), 'post_date' => date('Y-m-d H:i:s', $timestamp), 'post_date_gmt' => date('Y-m-d H:i:s', $timestamp), 'post_modified' => current_time('mysql'), 'post_modified_gmt' => current_time('mysql', true), 'post_type' => self::POST_TYPE, 'post_status' => self::POST_STATUS_PENDING, 'post_author' => 0, 'post_parent' => 0, 'comment_status' => 'closed', 'ping_status' => 'closed');
// Some sanitization in place of `sanitize_post()`, which we can't use this early
foreach (array('post_title', 'post_name', 'post_content_filtered') as $field) {
$job_post[$field] = sanitize_text_field($job_post[$field]);
}
// Duplicate some processing performed in `wp_insert_post()`
$charset = $wpdb->get_col_charset($wpdb->posts, 'post_title');
if ('utf8' === $charset) {
$job_post['post_title'] = wp_encode_emoji($job_post['post_title']);
}
$job_post = wp_unslash($job_post);
// Set this so it isn't empty, even though it serves us no purpose
$job_post['guid'] = esc_url(add_query_arg(self::POST_TYPE, $job_post['post_name'], home_url('/')));
// Create the post, or update an existing entry to run again in the future
if (is_int($update_id) && $update_id > 0) {
$inserted = $wpdb->update($wpdb->posts, $job_post, array('ID' => $update_id));
$this->posts_to_clean[] = $update_id;
} else {
$inserted = $wpdb->insert($wpdb->posts, $job_post);
}
// Clear caches for new posts once the post type is registered
if ($inserted) {
$this->posts_to_clean[] = $wpdb->insert_id;
}
// Delete internal cache
wp_cache_delete(self::CACHE_KEY);
// Allow more events to be created
Lock::free_lock(self::LOCK);
}
public function get_description($textlen = 156, $trailing = '...', $use_post = false, $use_cache = true, $add_hashtags = true, $encode = true, $md_idx = 'og_desc', $src_id = '')
{
if ($this->p->debug->enabled) {
$this->p->debug->mark('render description');
// start timer
$this->p->debug->args(array('textlen' => $textlen, 'trailing' => $trailing, 'use_post' => $use_post, 'use_cache' => $use_cache, 'add_hashtags' => $add_hashtags, 'encode' => $encode, 'md_idx' => $md_idx, 'src_id' => $src_id));
}
$desc = false;
$hashtags = '';
$post_id = 0;
$page = '';
if (is_singular() || $use_post !== false) {
if (($obj = $this->p->util->get_post_object($use_post)) === false) {
if ($this->p->debug->enabled) {
$this->p->debug->log('exiting early: invalid object type');
}
return $desc;
}
$post_id = empty($obj->ID) || empty($obj->post_type) ? 0 : $obj->ID;
}
// skip if no metadata index / key name
if (!empty($md_idx)) {
if (is_singular() || $use_post !== false) {
if (!empty($post_id)) {
$desc = $this->p->util->get_mod_options('post', $post_id, array($md_idx, 'og_desc'));
}
} elseif (SucomUtil::is_term_page()) {
$term = $this->p->util->get_term_object();
if (!empty($term->term_id)) {
$desc = $this->p->util->get_mod_options('taxonomy', $term->term_id, $md_idx);
}
} elseif (SucomUtil::is_author_page()) {
$author = $this->p->util->get_author_object();
if (!empty($author->ID)) {
$desc = $this->p->util->get_mod_options('user', $author->ID, $md_idx);
}
}
if ($this->p->debug->enabled) {
if (empty($desc)) {
$this->p->debug->log('no custom description found');
} else {
$this->p->debug->log('custom description = "' . $desc . '"');
}
}
}
// get seed if no custom meta description
if (empty($desc)) {
$desc = apply_filters($this->p->cf['lca'] . '_description_seed', '', $use_post, $add_hashtags, $md_idx, $src_id);
if (!empty($desc)) {
if ($this->p->debug->enabled) {
$this->p->debug->log('description seed = "' . $desc . '"');
}
}
}
// remove and save trailing hashtags
if (preg_match('/^(.*)(( *#[a-z][a-z0-9\\-]+)+)$/U', $desc, $match)) {
$desc = $match[1];
$hashtags = trim($match[2]);
} elseif (is_singular() || $use_post !== false) {
if (!empty($add_hashtags) && !empty($this->p->options['og_desc_hashtags'])) {
$hashtags = $this->get_hashtags($post_id, $add_hashtags);
}
}
if ($this->p->debug->enabled) {
$this->p->debug->log('hashtags found = "' . $hashtags . '"');
}
// if there's no custom description, and no pre-seed,
// then go ahead and generate the description value
if (empty($desc)) {
// $obj and $post_id are defined above, with the same test, so we should be good
if (is_singular() || $use_post !== false) {
// use the excerpt, if we have one
if (has_excerpt($post_id)) {
$desc = $obj->post_excerpt;
if (!empty($this->p->options['plugin_filter_excerpt'])) {
$filter_removed = apply_filters($this->p->cf['lca'] . '_pre_filter_remove', false, 'get_the_excerpt');
if ($this->p->debug->enabled) {
$this->p->debug->log('calling apply_filters(\'get_the_excerpt\')');
}
$desc = apply_filters('get_the_excerpt', $desc);
if ($filter_removed) {
$filter_added = apply_filters($this->p->cf['lca'] . '_post_filter_add', false, 'get_the_excerpt');
}
}
} elseif ($this->p->debug->enabled) {
$this->p->debug->log('no post_excerpt for post_id ' . $post_id);
}
// if there's no excerpt, then fallback to the content
if (empty($desc)) {
$desc = $this->get_content($post_id, $use_post, $use_cache, $md_idx, $src_id);
}
// ignore everything before the first paragraph if true
if ($this->p->options['plugin_p_strip']) {
if ($this->p->debug->enabled) {
$this->p->debug->log('removing all text before the first paragraph');
}
$desc = preg_replace('/^.*?<p>/i', '', $desc);
// question mark makes regex un-greedy
}
} elseif (SucomUtil::is_term_page()) {
if (is_tag()) {
$desc = tag_description();
if (empty($desc)) {
$desc = sprintf('Tagged with %s', single_tag_title('', false));
}
} elseif (is_category()) {
$desc = category_description();
if (empty($desc)) {
$desc = sprintf('%s Category', single_cat_title('', false));
}
} else {
// other taxonomies
$term = $this->p->util->get_term_object();
if (!empty($term->description)) {
$desc = $term->description;
} elseif (!empty($term->name)) {
$desc = $term->name . ' Archives';
}
}
} elseif (SucomUtil::is_author_page()) {
$author = $this->p->util->get_author_object();
if (!empty($author->description)) {
$desc = $author->description;
} elseif (!empty($author->display_name)) {
$desc = sprintf('Authored by %s', $author->display_name);
}
} elseif (is_day()) {
$desc = sprintf('Daily Archives for %s', get_the_date());
} elseif (is_month()) {
$desc = sprintf('Monthly Archives for %s', get_the_date('F Y'));
} elseif (is_year()) {
$desc = sprintf('Yearly Archives for %s', get_the_date('Y'));
}
}
// if there's still no description, then fallback to a generic version
if (empty($desc)) {
if (is_admin() && !empty($obj->post_status) && $obj->post_status == 'auto-draft') {
if ($this->p->debug->enabled) {
$this->p->debug->log('post_status is auto-draft - using empty description');
}
} else {
// pass options array to allow fallback if locale option does not exist
$key = SucomUtil::get_locale_key('og_site_description', $this->p->options, $post_id);
if (!empty($this->p->options[$key])) {
if ($this->p->debug->enabled) {
$this->p->debug->log('description is empty - custom site description (' . $key . ')');
}
$desc = $this->p->options[$key];
} else {
if ($this->p->debug->enabled) {
$this->p->debug->log('description is empty - using blog description');
}
$desc = get_bloginfo('description', 'display');
}
}
}
if ($this->p->debug->enabled) {
$this->p->debug->log('description strlen before html cleanup ' . strlen($desc));
}
$desc = $this->p->util->cleanup_html_tags($desc, true, $this->p->options['plugin_use_img_alt']);
$desc = apply_filters($this->p->cf['lca'] . '_description_pre_limit', $desc);
if ($textlen > 0) {
if (!empty($add_hashtags) && !empty($hashtags)) {
$textlen = $textlen - strlen($hashtags) - 1;
}
if ($this->p->debug->enabled) {
$this->p->debug->log('description strlen before limit length ' . strlen($desc) . ' (limiting to ' . $textlen . ' chars)');
}
$desc = $this->p->util->limit_text_length($desc, $textlen, $trailing, false);
// don't run cleanup_html_tags()
} elseif ($this->p->debug->enabled) {
$this->p->debug->log('description limit text length skipped');
}
if (!empty($add_hashtags) && !empty($hashtags)) {
$desc .= ' ' . $hashtags;
}
if ($encode === true) {
$desc = wp_encode_emoji(htmlentities($desc, ENT_QUOTES, get_bloginfo('charset'), false));
}
// double_encode = false
if ($this->p->debug->enabled) {
$this->p->debug->mark('render description');
}
// stop timer
return apply_filters($this->p->cf['lca'] . '_description', $desc, $use_post, $add_hashtags, $md_idx, $src_id);
}
/**
* Send the message
*
* @global object $wpdb
* @global int $blog_id
*
* @param int $chat_id Chat ID
* @param string $name Name
* @param string $avatar URL or e-mail
* @param string $message Payload message
* @param string $moderator Moderator
*/
function chat_session_send_message($message, $chat_session)
{
global $wpdb;
//$wpdb->real_escape = true;
//$time_stamp = date("Y-m-d H:i:s");
$time_stamp_seconds = time();
$time_stamp_formated = date("Y-m-d H:i:s", $time_stamp_seconds);
$blog_id = $chat_session['blog_id'];
$chat_id = $chat_session['id'];
$session_type = trim($chat_session['session_type']);
$name = trim($this->chat_auth['name']);
$user_avatar = trim($this->chat_auth['avatar']);
$auth_hash = trim($this->chat_auth['auth_hash']);
$user_type = trim($this->chat_auth['type']);
$ip_address = isset($_SERVER['HTTP_X_FORWARD_FOR']) ? $_SERVER['HTTP_X_FORWARD_FOR'] : $_SERVER['REMOTE_ADDR'];
$message = trim($message);
$moderator_str = trim($chat_session['moderator']);
if ($message == '') {
return false;
}
$log_row_id = $this->chat_session_get_meta($chat_session, 'log_row_id');
//echo "log_row_id[". $log_row_id ."]<br />";
// If we don't find a record we insert a new one
if (empty($log_row_id) || $log_row_id == "__EMPTY__") {
$sql_str = $wpdb->prepare("INSERT INTO " . WPMUDEV_Chat::tablename('log') . " (`blog_id`, `chat_id`, `session_type`, `start`, `end`, `box_title`, `archived`) VALUES (%d, %s, %s, %s, %s, %s, %s);", $chat_session['blog_id'], $chat_session['id'], $chat_session['session_type'], $time_stamp_formated, '', $chat_session['box_title'], 'no');
//echo "sql_str[". $sql_str ."]<br />";
//die();
$ret = $wpdb->query($sql_str);
if (isset($wpdb->insert_id) && $wpdb->insert_id > 0) {
$this->chat_session_set_meta($chat_session, 'log_row_id', $wpdb->insert_id);
$log_row_id = $wpdb->insert_id;
}
}
// If DB charset is not utf8mb4, emojis needs to be encoded as html entities.
if (!strpos($wpdb->charset, 'mb4') && function_exists('wp_encode_emoji')) {
$message = wp_encode_emoji($message);
}
$sql_str = $wpdb->prepare("INSERT INTO " . WPMUDEV_Chat::tablename('message') . "\r\r\n\t\t\t\t\t(`blog_id`, `chat_id`, `session_type`, `timestamp`, `name`, `avatar`, `auth_hash`, `ip_address`, `message`, `moderator`, `deleted`, `archived`, `log_id`, `user_type`) VALUES (%d, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %d, %s);", $blog_id, $chat_id, $session_type, $time_stamp_formated, $name, $user_avatar, $auth_hash, $ip_address, $message, $moderator_str, 'no', 'no', $log_row_id, $user_type);
$ret = $wpdb->query($sql_str);
if (isset($wpdb->insert_id) && $wpdb->insert_id > 0) {
$this->chat_session_set_meta($chat_session, 'last_row_id', $wpdb->insert_id);
return $wpdb->insert_id;
}
}
public static function sanitize_content($value)
{
global $wpdb;
$options = get_option('iwt_options');
$allowed = wp_kses_allowed_html('post');
if (array_key_exists('contentelements', $options) && json_decode($options['contentelements']) != null) {
$allowed = json_decode($options['contentelements'], true);
}
$charset = $wpdb->get_col_charset($wpdb->posts, $emoji_field);
if ('utf8' === $charset) {
$value = wp_encode_emoji($value);
}
return wp_kses((string) $value, $allowed);
}
* @param int $post_ID Post ID.
* @param array $new_postarr Array of parsed post data.
* @param array $postarr Array of sanitized, but otherwise unmodified post data.
*/
$post_parent = apply_filters('wp_insert_post_parent', $post_parent, $post_ID, compact(array_keys($postarr)), $postarr);
$post_name = wp_unique_post_slug($post_name, $post_ID, $post_status, $post_type, $post_parent);
// Don't unslash.
$post_mime_type = isset($postarr['post_mime_type']) ? $postarr['post_mime_type'] : '';
// Expected_slashed (everything!).
$data = compact('post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_content_filtered', 'post_title', 'post_excerpt', 'post_status', 'post_type', 'comment_status', 'ping_status', 'post_password', 'post_name', 'to_ping', 'pinged', 'post_modified', 'post_modified_gmt', 'post_parent', 'menu_order', 'post_mime_type', 'guid');
$emoji_fields = array('post_title', 'post_content', 'post_excerpt');
foreach ($emoji_fields as $emoji_field) {
if (isset($data[$emoji_field])) {
$charset = $wpdb->get_col_charset($wpdb->posts, $emoji_field);
if ('utf8' === $charset) {
$data[$emoji_field] = wp_encode_emoji($data[$emoji_field]);
}
}
}
if ('attachment' === $post_type) {
/**
* Filter attachment post data before it is updated in or added to the database.
*
* @since 3.9.0
*
* @param array $data An array of sanitized attachment post data.
* @param array $postarr An array of unsanitized attachment post data.
*/
$data = apply_filters('wp_insert_attachment_data', $data, $postarr);
} else {
/**
/**
* Send the message
*
* @global object $wpdb
* @global int $blog_id
*
* @param int $chat_id Chat ID
* @param string $name Name
* @param string $avatar URL or e-mail
* @param string $message Payload message
* @param string $moderator Moderator
*/
function send_message($chat_id, $name, $avatar, $message, $moderator)
{
global $wpdb, $blog_id;
$wpdb->real_escape = true;
$time_stamp = date("Y-m-d H:i:s");
$moderator_str = 'no';
if (empty($message)) {
return false;
}
if ($moderator) {
$moderator_str = 'yes';
}
$table = Chat::tablename('message');
// If Table charset is not utf8mb4, emojis needs to be encoded as html entities.
if (!strpos($wpdb->charset, 'mb4') && function_exists('wp_encode_emoji')) {
$message = wp_encode_emoji($message);
}
$sql = $wpdb->prepare("INSERT INTO {$table} (blog_id, chat_id, timestamp, name, avatar, message, archived, moderator) VALUES (%d, %d, %s, %s, %s, %s, %s, %s)", $blog_id, $chat_id, $time_stamp, $name, $avatar, $message, 'no', $moderator_str);
return $wpdb->query($sql);
}
public function sanitize_option_value($key, $val, $def_val, $network = false, $mod = false)
{
// remove localization for more generic match
if (preg_match('/(#.*|:[0-9]+)$/', $key) > 0) {
$key = preg_replace('/(#.*|:[0-9]+)$/', '', $key);
}
// hooked by the sharing class
$option_type = apply_filters($this->p->cf['lca'] . '_option_type', false, $key, $network, $mod);
// pre-filter most values to remove html
switch ($option_type) {
case 'html':
// leave html and css / javascript code blocks as-is
// leave html and css / javascript code blocks as-is
case 'code':
$val = stripslashes($val);
break;
default:
$val = stripslashes($val);
$val = wp_filter_nohtml_kses($val);
$val = wp_encode_emoji(htmlentities($val, ENT_QUOTES, get_bloginfo('charset'), false));
// double_encode = false
break;
}
switch ($option_type) {
// must be empty or texturized
case 'textured':
if ($val !== '') {
$val = trim(wptexturize(' ' . $val . ' '));
}
break;
// must be empty or a url
// must be empty or a url
case 'url':
if ($val !== '') {
$val = $this->cleanup_html_tags($val);
if (strpos($val, '//') === false) {
$this->p->notice->err(sprintf('The value of option \'%s\' must be a URL - resetting the option to its default value.', $key), true);
$val = $def_val;
}
}
break;
// strip leading urls off facebook usernames
// strip leading urls off facebook usernames
case 'url_base':
if ($val !== '') {
$val = $this->cleanup_html_tags($val);
$val = preg_replace('/(http|https):\\/\\/[^\\/]*?\\//', '', $val);
}
break;
// twitter-style usernames (prepend with an @ character)
// twitter-style usernames (prepend with an @ character)
case 'at_name':
if ($val !== '') {
$val = substr(preg_replace('/[^a-zA-Z0-9_]/', '', $val), 0, 15);
if (!empty($val)) {
$val = '@' . $val;
}
}
break;
case 'pos_num':
// integer options that must be 1 or more (not zero)
// integer options that must be 1 or more (not zero)
case 'img_dim':
// image dimensions, subject to minimum value (typically, at least 200px)
if ($option_type == 'img_dim') {
$min_int = empty($this->p->cf['head']['min_img_dim']) ? 200 : $this->p->cf['head']['min_img_dim'];
} else {
$min_int = 1;
}
// custom meta options are allowed to be empty
if ($val === '' && $mod !== false) {
break;
} elseif (!is_numeric($val) || $val < $min_int) {
$this->p->notice->err(sprintf('The value of option \'%s\' must be greater or equal to %s - resetting the option to its default value.', $key, $min_int), true);
$val = $def_val;
}
break;
// must be blank or numeric
// must be blank or numeric
case 'blank_num':
if ($val !== '' && !is_numeric($val)) {
$this->p->notice->err(sprintf('The value of option \'%s\' must be numeric - resetting the option to its default value.', $key), true);
$val = $def_val;
}
break;
// must be numeric
// must be numeric
case 'numeric':
if (!is_numeric($val)) {
$this->p->notice->err(sprintf('The value of option \'%s\' must be numeric - resetting the option to its default value.', $key), true);
$val = $def_val;
}
break;
// must be alpha-numeric uppercase (hyphens are allowed as well)
// must be alpha-numeric uppercase (hyphens are allowed as well)
case 'auth_id':
$val = trim($val);
if ($val !== '' && preg_match('/[^A-Z0-9\\-]/', $val)) {
$this->p->notice->err(sprintf('\'%s\' is not an acceptable value for option \'%s\' - resetting the option to its default value.', $val, $key), true);
$val = $def_val;
}
break;
// blank or alpha-numeric (upper or lower case), plus underscores
// blank or alpha-numeric (upper or lower case), plus underscores
case 'api_key':
$val = trim($val);
if ($val !== '' && preg_match('/[^a-zA-Z0-9_]/', $val)) {
$this->p->notice->err(sprintf('The value of option \'%s\' must be alpha-numeric - resetting the option to its default value.', $key), true);
$val = $def_val;
}
break;
// text strings that can be blank
// text strings that can be blank
case 'ok_blank':
if ($val !== '') {
$val = trim($val);
}
break;
case 'desc':
case 'one_line':
if ($val !== '') {
$val = trim(preg_replace('/[\\s\\n\\r]+/s', ' ', $val));
}
break;
case 'html':
if ($val !== '') {
$val = trim($val);
if (!preg_match('/<.*>/', $val)) {
$this->p->notice->err(sprintf('The value of option \'%s\' must be HTML code - resetting the option to its default value.', $key), true);
$val = $def_val;
}
}
break;
// options that cannot be blank
// options that cannot be blank
case 'code':
case 'not_blank':
if ($val === '') {
$this->p->notice->err(sprintf('The value of option \'%s\' cannot be empty - resetting the option to its default value.', $key), true);
$val = $def_val;
}
break;
// everything else is a 1 or 0 checkbox option
// everything else is a 1 or 0 checkbox option
case 'checkbox':
default:
if ($def_val === 0 || $def_val === 1) {
// make sure the default option is also a 1 or 0, just in case
$val = empty($val) ? 0 : 1;
}
break;
}
return $val;
}