press_linked_terms, $taxopress_submenus); } // add settings as last item if ($taxopress_settings) { $taxopress_submenus = array_merge($taxopress_submenus, [$taxopress_settings]); } // upgrade to pro should be last item if exists if ($taxopress_upgrade) { $taxopress_submenus = array_merge($taxopress_submenus, [$taxopress_upgrade]); } //resort array ksort($taxopress_submenus); $submenu['st_options'] = $taxopress_submenus; break; } } } function taxopress_add_at_menu_index($key_options, $new_menu, $existing_menus) { foreach($key_options as $key_option) { $index = array_search($key_option, array_column($existing_menus, 2)); if ($index !== false) { $index++;//add it after array_splice($existing_menus, $index, 0, [$new_menu]); break; } } // add as last if index is false; if ($index === false) { $existing_menus = array_merge($existing_menus, [$new_menu]); } return $existing_menus; } // Init TaxoPress function init_simple_tags() { new SimpleTags_Client(); new SimpleTags_Client_TagCloud(); // Admin and XML-RPC if (is_admin()) { require STAGS_DIR . '/inc/class.admin.php'; new SimpleTags_Admin(); } add_action('widgets_init', 'st_register_widget'); } function taxopress_admin_pages() { $taxopress_pages = [ 'st_dashboard', 'st_mass_terms', 'st_auto', 'st_options', 'st_manage', 'st_taxonomies', 'st_terms_display', 'st_post_tags', 'st_related_posts', 'st_autolinks', 'st_autoterms', 'st_terms', 'st_posts', 'st_taxopress_ai' ]; return apply_filters('taxopress_admin_pages', $taxopress_pages); } function is_taxopress_admin_page() { $taxopress_pages = taxopress_admin_pages(); $is_taxopress_page = false; if (isset($_GET['page']) && in_array($_GET['page'], $taxopress_pages)) { $is_taxopress_page = true; } return apply_filters('is_taxopress_admin_page', $is_taxopress_page); } function taxopress_starts_with($haystack, $needle) { $length = strlen($needle); return substr($haystack, 0, $length) === $needle; } function taxopress_is_html($string) { return preg_match("/<[^<]+>/", $string, $m) != 0; } function taxopress_is_screen_main_page() { if (isset($_GET['action']) && $_GET['action'] === 'edit') { return false; } if (isset($_GET['add']) && $_GET['add'] === 'new_item') { return false; } if (isset($_GET['add']) && $_GET['add'] === 'taxonomy') { return false; } return true; } function taxopress_format_class($class) { return esc_attr(ltrim($class, '.')); } function taxopress_add_class_to_format($xformat, $class) { $classes = $class; $html = $xformat; $patterns = array(); $replacements = array(); // matches where anchor has existing classes contained in single quotes $patterns[0] = '/]*)class=\'([^\']*)\'([^>]*)>/'; $replacements[0] = ''; // matches where anchor has existing classes contained in double quotes $patterns[1] = '/]*)class="([^"]*)"([^>]*)>/'; $replacements[1] = ''; // matches where anchor tag has no existing classes $patterns[2] = '/]*class)([^>]*)>/'; $replacements[2] = ''; $html = preg_replace($patterns, $replacements, $html); return $html; } function taxopress_change_to_strings($join) { if (is_array($join)) { $join = join(", ", $join); } return $join; } function taxopress_change_to_array($array) { if (!is_array($array)) { $array = preg_split("/\s*,\s*/", $array); } return $array; } function taxopress_html_character_and_entity($enity_code_as_key = false) { #Source https://dev.w3.org/html5/html-author/charref $character_set = [ //'&' => '&', '<' => '<', '>' => '>', ' ' => ' ', '!' => '!', '"' => '"', '#' => '#', '$' => '$', '%' => '%', ''' => ''', '(' => '(', ')' => ')', '* ' => '*', '+' => '+', ',' => ',', '.' => '.', '/' => '/', ':' => ':', ';' => ';', '=' => '=', '?' => '?', '@' => '@', '[' => '[', '\' => '\', ']' => ']', '^' => '^', '_' => '_', '`' => '`', '{' => '{', '|' => '|', '}' => '}', '¡' => '¡', '¢' => '¢', '£' => '£', '©' => '©', 'ª' => 'ª', '«' => '«', '®' => '®', '°' => '°', '±' => '±', '²' => '²', '³' => '³', '´' => '´', '¹' => '¹', 'º' => 'º', '»' => '»', '¼' => '¼', '½' => '½', '¾' => '¾', '→' => '→', '←' => '←', '↑' => '↑', '↓' => '↓', '™' => '™', '’' => '’', '’' => '’', '‘' => '‘', '‚' => '‚', '&' => 'taxopressamp', ]; if ($enity_code_as_key) { $character_set = array_flip($character_set); } return $character_set; } /** * Sanitize taxopress text field * * @param string $content * @return string */ function taxopress_sanitize_text_field($content) { if (is_array($content)) { return stripslashes_deep(array_map('taxopress_sanitize_text_field', $content)); } $content = stripslashes_deep($content); $content = wp_kses_post($content); return $content; } /** * Dashboard items * * @param mixed $current * * @return array */ function taxopress_dashboard_options() { $features = []; $features['st_taxonomies'] = [ 'label' => esc_html__('Taxonomies', 'simple-tags'), 'description' => esc_html__('This feature allows you to create new taxonomies and edit all the settings for each taxonomy.', 'simple-tags'), 'option_key' => 'active_taxonomies', ]; $features['st_terms'] = [ 'label' => esc_html__('Terms', 'simple-tags'), 'description' => esc_html__('This feature allows you to search and edit all the terms on your site.', 'simple-tags'), 'option_key' => 'active_st_terms', ]; $features['st_posts'] = [ 'label' => esc_html__('Posts', 'simple-tags'), 'description' => esc_html__('This feature allows you to search for terms and see all the posts attached to that term.', 'simple-tags'), 'option_key' => 'active_st_posts', ]; $features['st_terms_display'] = [ 'label' => esc_html__('Terms Display', 'simple-tags'), 'description' => esc_html__('This feature allows you to create a customizable display of all the terms in one taxonomy.', 'simple-tags'), 'option_key' => 'active_terms_display', ]; $features['st_post_tags'] = [ 'label' => esc_html__('Terms for Current Post', 'simple-tags'), 'description' => esc_html__('This feature allows you create a customizable display of all the terms assigned to the current post.', 'simple-tags'), 'option_key' => 'active_post_tags', ]; $features['st_related_posts'] = [ 'label' => esc_html__('Related Posts', 'simple-tags'), 'description' => esc_html__('This feature creates a display of similar posts. If a post has the terms “WordPress” and “Website”, Related Posts will display other posts with those same terms.', 'simple-tags'), 'option_key' => 'active_related_posts_new', ]; $features['st_autolinks'] = [ 'label' => esc_html__('Auto Links', 'simple-tags'), 'description' => esc_html__('This feature automatically adds links to your chosen terms. If you have a term called “WordPress”, Auto Links finds the word “WordPress” in your content and add links to the archive page for that term.', 'simple-tags'), 'option_key' => 'active_auto_links', ]; $features['st_autoterms'] = [ 'label' => esc_html__('Auto Terms', 'simple-tags'), 'description' => esc_html__('Auto Terms can scan your content and automatically assign new and existing terms.', 'simple-tags'), 'option_key' => 'active_auto_terms', ]; $features['st_mass_terms'] = [ 'label' => esc_html__('Mass Edit Terms', 'simple-tags'), 'description' => esc_html__('This feature allows you to quickly edit the terms attached to multiple posts at the same time.', 'simple-tags'), 'option_key' => 'active_mass_edit', ]; $features['st_manage'] = [ 'label' => esc_html__('Manage Terms', 'simple-tags'), 'description' => esc_html__('This feature allows you to add, rename, merge, and delete terms for any taxonomy.', 'simple-tags'), 'option_key' => 'active_manage', ]; $features = apply_filters('taxopress_dashboard_features', $features); return $features; } /** * Check if current version of taxopress is * pro version * * @return void */ function taxopress_is_pro_version() { return defined('TAXOPRESS_PRO_VERSION'); } /** * Case insensitive in_array function * * @param string $needle * @param array $haystack * @return bool */ function taxopress_in_array_i($needle, $haystack) { return in_array(strtolower($needle), array_map('strtolower', $haystack)); } /** * Check if synonyms is enabled * * @return bool */ function taxopress_is_synonyms_enabled() { return ((int) SimpleTags_Plugin::get_option_value('active_features_synonyms') === 1); } /** * Check if linked term is enabled * * @return bool */ function taxopress_is_linked_terms_enabled() { return ((int) SimpleTags_Plugin::get_option_value('active_features_linked_terms') === 1); } /** * Get term synonyms * * @param string|integer $term * @param string $taxonomy * @return array $term_synonyms */ function taxopress_get_term_synonyms($term, $taxonomy = '') { $term_synonyms = []; if (!taxopress_is_synonyms_enabled()) { // simply return empty array if feature is disabled return $term_synonyms; } if ((int)$term > 0) { $term_synonyms = (array) get_term_meta($term, '_taxopress_term_synonyms', true); } else { $terms_object = get_term_by('name', esc_attr($term), $taxonomy); if (is_object($terms_object) && isset($terms_object->term_id)) { $term_synonyms = (array) get_term_meta($terms_object->term_id, '_taxopress_term_synonyms', true); } } $term_synonyms = array_filter($term_synonyms); return $term_synonyms; } /** * Get linked terms * * @param string|integer $term * @param string $taxonomy * @param string $taxonomy * @return array $term_object */ function taxopress_get_linked_terms($term_id, $taxonomy = '', $term_object = false) { global $wpdb; $linked_terms = []; if (!taxopress_is_linked_terms_enabled()) { // simply return empty array if feature is disabled return $linked_terms; } $table_name = $wpdb->prefix . 'taxopress_linked_terms'; $query = $wpdb->prepare( "SELECT * FROM $table_name WHERE term_id = %d OR linked_term_id = %d", $term_id, $term_id ); $linked_terms = $wpdb->get_results($query); return $linked_terms; } /** * Find out which is a linked term in our data */ function taxopress_get_linked_term_data($linked_term_option, $term_id) { if ((int)$linked_term_option->linked_term_id === (int)$term_id) { $taxopress_linked_term_id = $linked_term_option->term_id; $taxopress_linked_term_name = $linked_term_option->term_name; $taxopress_linked_term_taxonomy = $linked_term_option->term_taxonomy; } else { $taxopress_linked_term_id = $linked_term_option->linked_term_id; $taxopress_linked_term_name = $linked_term_option->linked_term_name; $taxopress_linked_term_taxonomy = $linked_term_option->linked_term_taxonomy; } $linked_term = (object) [ 'term_id' => $taxopress_linked_term_id, 'term_name' => $taxopress_linked_term_name, 'term_taxonomy' => $taxopress_linked_term_taxonomy ]; return $linked_term; } /** * Add linked terms and it synonyms to list * * @param array $lists * @param string|integer $term * @param string $lists * @param bool $linked * @param bool $named_term * * @return array $term_object */ function taxopress_add_linked_term_options($lists, $term, $taxonomy, $linked = false, $named_term = false) { if (!taxopress_is_linked_terms_enabled()) { // simply return $lists if feature is disabled return $lists; } /** * Linked term is no longer in option and it's * now category wide. So, this function is useless until we * think of how to make it work with our UI * * So, let return original $lists for now */ return $lists; if ((int)$term > 0) { $term_id = $term; } else { $terms_object = get_term_by('name', esc_attr($term), $taxonomy); if (is_object($terms_object) && isset($terms_object->term_id)) { $term_id = $terms_object->term_id; } else { $term_id = 0; } } if ($term_id > 0) { // get linked terms $linked_terms = taxopress_get_linked_terms($term_id, $taxonomy, true); if (!empty($linked_terms)) { if (!empty($linked_terms)) { foreach ($linked_terms as $linked_term) { $linked_term_name = stripslashes($linked_term->name); $linked_term_id = $linked_term->term_id; if ($linked) { $term_value = get_term_link($linked_term, $linked_term->taxonomy); } elseif ($named_term) { $term_value = $linked_term_name; } else { $term_value = $linked_term_id; } // add linked term $lists[$linked_term_name] = $term_value; // add linked term synonyms $term_synonyms = taxopress_get_term_synonyms($linked_term_id); if (!empty($term_synonyms)) { foreach ($term_synonyms as $term_synonym) { $lists[$term_synonym] = $term_value; } } } } } } return $lists; } /** * Fetch our TAXOPRESS SuggestTerms option. * SuggestTerms screen has been removed but we need this function * to migrate the needed settings. * * @return mixed */ function taxopress_get_suggestterm_data() { return array_filter((array)apply_filters('taxopress_get_suggestterm_data', get_option('taxopress_suggestterms', []), get_current_blog_id())); }