<?php // @todo check whethwe we can move this out of here use const OTGS\Toolset\Views\UserCapabilities\EDIT_VIEWS; require WPV_PATH_EMBEDDED . '/inc/listing/listing.php'; class WP_Views { /** * @var bool[] Keys are View IDs, values determine if a View contains any enabled form controls. * Cache for self::does_view_have_form_controls(). */ private $cache_view_ids_check_for_form_controls = array(); /** * @var bool[] Keys are View IDs, values determine if a View post is actually a WPA. * Cache for self::is_archive_view(). */ private $is_archive_view = array(); /** * @var string[] Keys are View IDs, values include the query type of each View. * Cache for self::get_query_type(). */ private $cache_query_type = array(); function __construct() { $this->view_ids = array(); $this->current_view = null; $this->CCK_types = array();// @deprecated maybe $this->widget_view_id = 0; $this->view_depth = 0; $this->view_count = array(); $this->set_view_counts = array(); $this->view_shortcode_attributes = array(); $this->view_used_ids = array(); $this->rendering_views_form_in_progress = false; $this->post_query = null; $this->post_query_stack = array();// @deprecated maybe $this->top_current_page = null; $this->current_page = array(); $this->taxonomy_data = array(); $this->parent_taxonomy = 0; $this->users_data = array(); $this->parent_user = 0; $this->variables = array(); $this->force_disable_dependant_parametric_search = false; $this->returned_ids_for_parametric_search = array(); add_action( 'after_setup_theme', array( $this, 'before_init' ), 999 ); add_action( 'init', array( $this, 'init' ) ); add_action( 'widgets_init', array( $this, 'widgets_init' ) ); add_action( 'init', array( $this, 'wpv_register_assets' ) ); // API add_filter( 'wpv_filter_wpv_get_current_view', array( $this, 'wpv_get_current_view' ) ); add_filter( 'wpv_filter_wpv_get_current_views_tree', array( $this, 'wpv_get_current_views_tree' ) ); add_action( 'wpv_action_wpv_set_current_view', array( $this, 'wpv_set_current_view' ) ); add_action( 'wpv_action_wpv_reset_current_view', array( $this, 'wpv_reset_current_view' ) ); // @todo move tis to a proper API file... add_filter( 'wpv_filter_wpv_get_object_unique_hash', array( $this, 'wpv_get_object_unique_hash' ), 10, 2 ); add_filter( 'wpv_filter_wpv_get_view_unique_hash', array( $this, 'wpv_get_view_unique_hash' ) ); // @todo move tis to a proper API file... add_filter( 'wpv_filter_wpv_get_object_settings', array( $this, 'wpv_get_view_settings' ), 10, 3 ); add_filter( 'wpv_filter_wpv_get_view_settings', array( $this, 'wpv_get_view_settings' ), 10, 3 ); add_filter( 'wpv_filter_wpv_get_object_layout_settings', array( $this, 'wpv_get_view_layout_settings' ), 10, 2 ); add_filter( 'wpv_filter_wpv_get_view_layout_settings', array( $this, 'wpv_get_view_layout_settings' ), 10, 2 ); add_filter( 'wpv_filter_wpv_get_query_type', array( $this, 'wpv_get_query_type' ), 10, 2 ); add_filter( 'wpv_filter_wpv_get_view_shortcodes_attributes', array( $this, 'wpv_get_view_shortcodes_attributes' ) ); add_action( 'wpv_action_wpv_set_view_shortcodes_attributes', array( $this, 'set_view_shortcode_attributes' ) ); add_action( 'wpv_action_wpv_reset_view_shortcodes_attributes', array( $this, 'reset_view_shortcode_attributes' ) ); add_filter( 'wpv_filter_wpv_get_max_pages', array( $this, 'wpv_get_max_pages' ) ); add_filter( 'wpv_filter_wpv_get_current_page_number', array( $this, 'wpv_get_current_page_number' ) ); add_filter( 'wpv_filter_wpv_get_top_current_post', array( $this, 'wpv_get_top_current_post' ) ); add_action( 'wpv_action_wpv_set_top_current_post', array( $this, 'wpv_set_top_current_post' ) ); /** * Get the top current page for using it on the id="$current_page" shortcode attribute. * * @since 2.3.0 */ add_filter( 'toolset_filter_get_top_current_post', array( $this, 'wpv_get_top_current_post' ) ); add_filter( 'wpv_filter_wpv_get_current_post', array( $this, 'wpv_get_current_post' ) ); add_action( 'wpv_action_wpv_set_current_post', array( $this, 'wpv_set_current_post' ) ); add_filter( 'wpv_filter_wpv_get_parent_view_taxonomy', array( $this, 'wpv_get_parent_view_taxonomy' ) ); add_action( 'wpv_action_wpv_set_parent_view_taxonomy', array( $this, 'wpv_set_parent_view_taxonomy' ) ); add_filter( 'wpv_filter_wpv_get_parent_view_user', array( $this, 'wpv_get_parent_view_user' ) ); add_action( 'wpv_action_wpv_set_parent_view_user', array( $this, 'wpv_set_parent_view_user' ) ); add_filter( 'wpv_filter_wpv_get_widget_view_id', array( $this, 'wpv_get_widget_view_id' ) ); add_action( 'wpv_action_wpv_set_widget_view_id', array( $this, 'wpv_set_widget_view_id' ) ); add_filter( 'wpv_filter_wpv_get_force_disable_dps', array( $this, 'wpv_get_force_disable_dps' ) ); add_action( 'wpv_action_wpv_force_disable_dps', array( $this, 'wpv_force_disable_dps' ) ); add_filter( 'wpv_filter_wpv_get_postmeta_keys', array( $this, 'wpv_get_postmeta_keys' ), 10, 2 ); add_filter( 'wpv_filter_wpv_get_termmeta_keys', array( $this, 'wpv_get_termmeta_keys' ), 10, 2 ); add_filter( 'wpv_filter_wpv_get_usermeta_keys', array( $this, 'wpv_get_usermeta_keys' ), 10, 2 ); add_filter( 'wpv_filter_wpv_get_rendered_views_ids', array( $this, 'wpv_get_rendered_views_ids' ) ); add_filter( 'wpv_filter_wpv_get_post_query', array( $this, 'wpv_get_post_query' ) ); add_filter( 'wpv_filter_wpv_get_taxonomy_query', array( $this, 'wpv_get_taxonomy_query' ) ); add_filter( 'wpv_filter_wpv_get_user_query', array( $this, 'wpv_get_user_query' ) ); add_filter( 'wpv_filter_wpv_get_taxonomy_found_count', array( $this, 'wpv_get_taxonomy_found_count' ) ); add_filter( 'wpv_filter_wpv_get_users_found_count', array( $this, 'wpv_get_users_found_count' ) ); add_filter( 'wpv_filter_wpv_is_rendering_form_view', array( $this, 'wpv_is_rendering_form_view' ) ); // PUBLIC API add_filter( 'wpv_filter_public_wpv_get_view_shortcodes_attributes', array( $this, 'wpv_get_view_shortcodes_attributes' ) ); // Filters the output of the View to produce "srcset" for the images in the View content. global $wp_version; if ( version_compare( $wp_version, '5.4.6', '<=' ) && is_callable( 'wp_make_content_images_responsive' ) ) { add_filter( 'wpv_filter_view_output', 'wp_make_content_images_responsive' ); } if ( version_compare( $wp_version, '5.4.6', '>' ) && is_callable( 'wp_filter_content_tags' ) ) { add_filter( 'wpv_filter_view_output', 'wp_filter_content_tags' ); } } function __destruct() { } // This happens on after_setup_theme:999 function before_init() { /** * Exclude filters. * They need to be in place as soon as posible, since they are used by the Fields and Views dialog generation. */ // Exclude some taxonomies from different pieces of the GUI add_filter( 'wpv_admin_exclude_tax_slugs', 'wpv_admin_exclude_tax_slugs' ); // Exclude some post types from different pieces of the GUI add_filter( 'wpv_admin_exclude_post_type_slugs', 'wpv_admin_exclude_post_type_slugs' ); // Include some post types from different pieces of the GUI add_filter( 'wpv_admin_include_post_type_slugs', 'wpv_admin_include_post_type_slugs' ); } function init() { $this->wpv_register_type_view(); add_filter( 'toolset_filter_register_menu_pages', array( $this, 'register_views_pages_in_menu' ), 40 ); add_filter( 'toolset_filter_register_export_import_section', array( $this, 'register_export_import_section' ), 20 ); /* * ---------------------------- * Assets * ---------------------------- */ add_action( 'admin_enqueue_scripts', array( $this,'wpv_admin_enqueue_scripts' ) ); add_action( 'wp_enqueue_scripts', array( $this, 'wpv_frontend_enqueue_scripts' ) ); add_action( 'wpv_action_require_frontend_assets', array( $this, 'enqueue_optional_frontend_assets' ) ); /* * ---------------------------- * AJAX calls for date filters * @todo this might be better in the filter file * ---------------------------- */ add_action('wp_ajax_wpv_format_date', array( $this, 'wpv_format_date' ) ); add_action('wp_ajax_nopriv_wpv_format_date', array( $this, 'wpv_format_date' ) ); /* * ---------------------------- * Basic fallback values for get_view_settings and get_view_layout_settings * ---------------------------- */ add_filter( 'wpv_view_settings', array( $this, 'wpv_view_settings_set_fallbacks' ), 5, 2 ); add_filter( 'wpv_view_layout_settings', array( $this, 'wpv_view_layout_settings_set_fallbacks' ), 5, 2 ); /* * * Extra loop wpv-item index management * */ add_filter( 'wpv_filter_wpv_item_loop_selected_index', array( $this, 'wpv_filter_wpv_item_loop_selected_index' ), 10, 2 ); /* * ---------------------------- * Workflows actions * ---------------------------- */ // List the default spinners available for pagination and parametric search add_filter( 'wpv_admin_available_spinners', 'wpv_admin_available_spinners', 5 ); // Delete the current user data after using it on a View listing users loop add_action( 'wpv-after-display-user', array( $this, 'clean_current_loop_user' ), 99 ); // Manage the _toolset_edit_last postmeta on Views objects add_action( 'wpv_action_wpv_save_item', array( $this, 'after_save_item' ) ); add_action( 'wpv_action_wpv_import_item', array( $this, 'after_import_item' ) ); // Set priority lower than 5, so we know whether we need jQuery or not as early as possible add_action( 'wp_footer', array( $this, 'wpv_meta_html_extra_dependencies' ), 1 ); // Set priority lower than 20, so we load the CSS before the footer scripts and avoid the bottleneck add_action( 'wp_footer', array( $this, 'wpv_meta_html_extra_css' ), 5 ); // Set priority higher than 20, when all the footer scripts are loaded add_action( 'wp_footer', array( $this, 'wpv_meta_html_extra_js' ), 25 ); // Set priority higher than 20, when all footer scripts are loaded, but before 25, when custom javascript is added add_action( 'wp_footer', array( $this, 'wpv_additional_js_files' ), 21 ); if ( is_admin() ){ add_filter( 'wpv_filter_get_meta_html_extra_css', array( $this, 'get_meta_html_extra_css' ) ); } /* * ---------------------------- * Compatibility * ---------------------------- */ // WooCommerce add_filter( 'woocommerce_product_add_to_cart_url', array( $this, 'wpv_woocommerce_product_add_to_cart_url' ), 10, 2 ); // Gravity Forms add_filter( 'gform_form_tag', array( $this, 'wpv_gravityforms_fix_form_action_on_ajax' ), 10, 2 ); /* * ---------------------------- * Shortcodes * ---------------------------- */ add_shortcode( 'wpv-view', array( $this, 'short_tag_wpv_view' ) ); add_shortcode( 'wpv-form-view', array( $this, 'short_tag_wpv_view_form' ) ); add_filter( 'wpv_filter_wpv_view_shortcode_output', array( $this, 'remove_html_comments_from_shortcode_output' ) ); add_filter( 'wpv_filter_wpv_view_shortcode_output', array( $this, 'trim_empty_characters_from_shortcode_output' ), 10, 2 ); // Clear the WPV_Settings nstance when switching to another blog add_action( 'switch_blog', array( $this, 'wpv_clear_settings_instance' ) ); } /** * Register the post type of View. * * @since unknown */ function wpv_register_type_view() { $labels = array( 'name' => _x( 'Views', 'post type general name' ), 'singular_name' => _x( 'View', 'post type singular name' ), 'add_new' => _x( 'Add New View', 'book' ), 'add_new_item' => __( 'Add New View', 'wpv-views' ), 'edit_item' => __( 'Edit View', 'wpv-views' ), 'new_item' => __( 'New View', 'wpv-views' ), 'view_item' => __( 'View Views', 'wpv-views' ), 'search_items' => __( 'Search Views', 'wpv-views' ), 'not_found' => __( 'No views found', 'wpv-views' ), 'not_found_in_trash' => __( 'No views found in Trash', 'wpv-views' ), 'parent_item_colon' => '', 'menu_name' => 'Views' ); $args = array( 'labels' => $labels, 'public' => false, 'publicly_queryable' => false, 'show_ui' => false, 'show_in_menu' => false, 'query_var' => false, 'rewrite' => false, 'can_export' => false, 'capability_type' => 'post', 'has_archive' => false, 'hierarchical' => false, 'supports' => array( 'title', 'editor', 'author' ) ); register_post_type( 'view', $args ); } // Add WPML sync options. function language_options() { // not needed for theme version. } /* * ---------------------------- * Clear the WPV_Settings instance when switching to another blog * ---------------------------- */ function wpv_clear_settings_instance() { WPV_Settings::clear_instance(); } /* * ---------------------------- * Compatibility * ---------------------------- */ /** * WooCommerce * * Fix malformed add to cart URL in Views AJAX pagination and automatic results in a parametric search. * * @see https://icanlocalize.basecamphq.com/projects/11629195-toolset-peripheral-work/todo_items/186738278/comments */ function wpv_woocommerce_product_add_to_cart_url( $add_to_cart_url, $wc_prod_object ) { if ( defined( 'DOING_AJAX' ) && DOING_AJAX && isset( $_REQUEST['action'] ) && ( $_REQUEST['action'] == 'wpv_get_view_query_results' || $_REQUEST['action'] == 'wpv_get_archive_query_results' ) ) { $parsed = array(); $parsed = parse_url( $add_to_cart_url ); if ( isset( $parsed['query'] ) ) { wp_parse_str( $parsed['query'], $parsed_query ); // Only alter the URL if it already contains a numeric add-to-cart parameter if ( isset( $parsed_query['add-to-cart'] ) && is_numeric( $parsed_query['add-to-cart'] ) ) { // If the product is a variation, we need to handle the variation_id parameter too if ( isset( $wc_prod_object->product_type ) && $wc_prod_object->product_type == 'variation' && isset( $wc_prod_object->variation_id ) && isset( $wc_prod_object->variation_data ) ) { $query_args_to_add = array_merge( array( 'variation_id' => $wc_prod_object->variation_id ), $wc_prod_object->variation_data ); } else { $query_args_to_add = array(); } // Build the base URL, it should have a referrer being the actual current page if ( wp_get_referer() ) { $base_url = wp_get_referer(); } else { $base_url = get_home_url(); } // Modify the URL $query_args_to_add['add-to-cart'] = $parsed_query['add-to-cart']; $add_to_cart_url = esc_url( remove_query_arg( 'added-to-cart', add_query_arg( $query_args_to_add, $base_url ) ) ); } } } return $add_to_cart_url; } /** * Gravity Forms * * wpv_gravityforms_fix_form_action_on_ajax * * Fix the action attribute for Gravity Forms loaded on Views AJAX calls * * @since 1.10 */ function wpv_gravityforms_fix_form_action_on_ajax( $form_tag, $form ) { if ( preg_match( "|action='(.*?)'|", $form_tag, $matches ) ) { $form_action = $matches[1]; if ( defined( 'DOING_AJAX' ) && DOING_AJAX && isset( $_REQUEST['action'] ) && ( $_REQUEST['action'] == 'wpv_get_view_query_results' || $_REQUEST['action'] == 'wpv_get_archive_query_results' ) ) { $base_url = "action='" . esc_url( wp_get_referer() ) . "'"; $form_tag = preg_replace( "|action='(.*?)'|", $base_url, $form_tag ); } } return $form_tag; } /** * Register Views widgets * * @since unknown */ function widgets_init() { register_widget( 'WPV_Widget' ); register_widget( 'WPV_Widget_filter' ); } function register_CCK_type( $type ) { $this->CCK_types[] = $type; } function can_include_type($type) { return !in_array( $type, $this->CCK_types ); } function register_views_pages_in_menu( $pages ) { if ( $this->is_embedded() ) { $page = wpv_getget( 'page' ); $pages[] = array( 'slug' => 'embedded-views', 'menu_title' => __( 'Views', 'wpv-views' ), 'page_title' => __( 'Views', 'wpv-views' ), 'callback' => 'wpv_admin_menu_embedded_views_listing_page', 'capability' => EDIT_VIEWS, ); if ( 'views-embedded' == $page ) { add_filter( 'screen_options_show_screen', '__return_false', 99 ); $pages[] = array( 'slug' => 'views-embedded', 'menu_title' => __( 'Embedded View', 'wpv-views' ), 'page_title' => __( 'Embedded View', 'wpv-views' ), 'callback' => 'views_embedded_html', 'capability' => EDIT_VIEWS, ); } $pages[] = array( 'slug' => 'embedded-views-templates', 'menu_title' => __( 'Content Templates', 'wpv-views' ), 'page_title' => __( 'Content Templates', 'wpv-views' ), 'callback' => 'wpv_admin_menu_embedded_views_templates_listing_page', 'capability' => EDIT_VIEWS, ); if ( 'view-templates-embedded' == $page ) { add_filter( 'screen_options_show_screen', '__return_false', 99 ); $pages[] = array( 'slug' => 'view-templates-embedded', 'menu_title' => __( 'Embedded Content Template', 'wpv-views' ), 'page_title' => __( 'Embedded Content Template', 'wpv-views' ), 'callback' => 'content_templates_embedded_html', 'capability' => EDIT_VIEWS, ); } $pages[] = array( 'slug' => 'embedded-views-archives', 'menu_title' => __( 'WordPress Archives', 'wpv-views' ), 'page_title' => __( 'WordPress Archives', 'wpv-views' ), 'callback' => 'wpv_admin_menu_embedded_views_archives_listing_page', 'capability' => EDIT_VIEWS, ); if ( 'view-archives-embedded' == $page ) { add_filter( 'screen_options_show_screen', '__return_false', 99 ); $pages[] = array( 'slug' => 'view-archives-embedded', 'menu_title' => __( 'Embedded WordPress Archive', 'wpv-views' ), 'page_title' => __( 'Embedded WordPress Archive', 'wpv-views' ), 'callback' => 'view_archives_embedded_html', 'capability' => EDIT_VIEWS, ); } } return $pages; } function register_export_import_section( $sections ) { $icon_classname = ( 'blocks' === wpv_get_views_flavour() ) ? 'icon-toolset-blocks' : 'icon-views-logo'; $promo_link_args = array( 'query' => array( 'utm_source' => 'plugin', 'utm_campaign' => 'views', 'utm_medium' => 'gui', 'utm_term' => 'Get Views' ), 'anchor' => 'views' ); $promo_link = WPV_Admin_Messages::get_documentation_promotional_link( $promo_link_args, 'https://toolset.com/home/toolset-components/' ); $sections['wpv-views'] = array( 'slug' => 'wpv-views', 'title' => __( 'Views', 'wpv-views' ), 'icon' => '<i class="' . esc_attr( $icon_classname ) . ' ont-icon-16"></i>', 'items' => array( 'mixed' => array( 'title' => __( 'Export and Import Views data', 'wpv-views' ), 'content' => '<p>' . __( 'You need the full Toolset Views plugin to export and import data.', 'wpv-views' ) . WPV_MESSAGE_SPACE_CHAR . '<a href="' . $promo_link . '" title="" class="button button-primary-toolset" target="_blank">' . __( 'Get Views', 'wpv-views' ) . '</a>' . '</p>' ) ) ); return $sections; } // @deprecate // enqueue this correctly function settings_box_load() { global $pagenow; if ( $pagenow == 'options-general.php' && isset( $_GET['page'] ) && $_GET['page'] == 'wpv-import-theme' ) { $this->include_admin_css(); } } function include_admin_css() { printf( '<link rel="stylesheet" href="%s" type="text/css" media="all" />', esc_url( add_query_arg( array( 'v' => WPV_VERSION ), WPV_URL . '/res/css/wpv-views.css' ) ) ); } /* * after_save_item * after_import_item * * Manage the _toolset_edit_last postmeta on Views objects */ function after_save_item( $item_id ) { // do nothing in the embedded version } function after_import_item( $item_id ) { if ( ! is_numeric( $item_id ) || intval( $item_id ) < 1 ) { return; } delete_post_meta( $item_id, '_toolset_edit_last' ); } /** * Return View ID given the slug or the name * @param type $atts shortcode attributes * @return type int View ID */ function get_view_id( $atts ) { global $wpdb; extract( shortcode_atts( array( 'id' => false, 'name' => false ), $atts ) ); if ( empty( $id ) && ! empty( $name ) ) { // lookup by post title first $id = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM {$wpdb->posts} WHERE post_type = 'view' AND post_status != 'draft' AND post_title = %s LIMIT 1", $name ) ); if ( ! $id ) { // try the post name $id = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM {$wpdb->posts} WHERE post_type = 'view' AND post_status != 'draft' AND post_name = %s LIMIT 1", $name ) ); } } return $id; } /** * Process the View shortcode. * * eg. [wpv-view name='my-view'] */ function short_tag_wpv_view( $atts ) { $atts = toolset_ensarr( $atts ); toolset_wplog( $atts, null, __FILE__, 'short_tag_wpv_view', 541 ); apply_filters( 'wpv_shortcode_debug', 'wpv-view', json_encode($atts), '' , 'Output shown in the Nested elements section' ); $id = $this->get_view_id( $atts ); if( empty( $id ) ) { return sprintf( '<!- %s ->', __( 'View not found', 'wpv-views' ) ); } $this->view_used_ids[] = $id; do_action( 'wpv_action_require_frontend_assets' ); array_push( $this->view_shortcode_attributes, $atts ); // Shall we look up in the cache? $is_cacheable = $this->is_cacheable( $id, $atts ); if ( $is_cacheable ) { $views_cache_store = \OTGS\Toolset\Views\Controller\Cache\Views\Store::get_instance(); if ( 'layout' === toolset_getarr( $atts, 'view_display' ) ) { $cached_outcome = $views_cache_store->get_loop_cache( $id ); } else { $cached_outcome = $views_cache_store->get_full_cache( $id ); } if ( false !== $cached_outcome ) { array_pop( $this->view_shortcode_attributes ); return apply_filters( 'wpv_filter_wpv_view_shortcode_output', $cached_outcome, $id ); } } $out = $this->render_view_ex( $id, md5( serialize( $atts ) ) ); // Update Views cache if applicable if ( $is_cacheable ) { if ( 'layout' === toolset_getarr( $atts, 'view_display' ) ) { $views_cache_store->set_loop_cache( $id, $out ); } else { $views_cache_store->set_full_cache( $id, $out ); } } array_pop( $this->view_shortcode_attributes ); $out = apply_filters( 'wpv_filter_wpv_view_shortcode_output', $out, $id ); return $out; } /** * Process the View form shortcode. * * eg. [wpv-form-view name='my-view' target_id='xx'] * * @todo Switch .js-wpv-filter-data-for-this-form into a form data attribute that we can init on document.ready and refresh when neeeded */ function short_tag_wpv_view_form( $atts ) { $atts = toolset_ensarr( $atts ); global $sitepress; toolset_wplog( $atts, null, __FILE__, 'short_tag_wpv_view_form', 610 ); apply_filters( 'wpv_shortcode_debug', 'wpv-form-view', json_encode($atts), '', 'Output shown in the Nested elements section' ); extract( shortcode_atts( array( 'id' => false, 'name' => false, 'target_id' => 'self' ), $atts ) ); $id = $this->get_view_id( $atts ); if( empty( $id ) ) { return sprintf( '<!- %s ->', __( 'View not found', 'wpv-views' ) ); } if ( empty( $target_id ) || $target_id == 'self' ) { $target_id = 'self'; $url = $_SERVER['REQUEST_URI']; // @todo review this, we might do the same than on wpv-filter-embedded.php: /* * $view_settings = apply_filters( 'wpv_filter_wpv_get_view_settings', array() ); * $pagination_permalinks = apply_filters( 'wpv_filter_wpv_get_pagination_permalinks', array(), $view_settings, $view_id ); * $url = $pagination_permalinks['first']; */ if ( defined('DOING_AJAX') && DOING_AJAX && isset( $_REQUEST['action'] ) && ( $_REQUEST['action'] == 'wpv_get_view_query_results' || $_REQUEST['action'] == 'wpv_get_archive_query_results' ) ) { if ( wp_get_referer() ) { $url = wp_get_referer(); } } if ( isset( $_GET['wpv_aux_current_post_id'] ) && is_numeric( $_GET['wpv_aux_current_post_id'] ) ) { $url = get_permalink( intval( $_GET['wpv_aux_current_post_id'] ) ); } } else { if ( is_numeric( $target_id ) ) { // Adjust for WPML support $target_id = apply_filters( 'translate_object_id', $target_id, 'page', true, null ); $url = get_permalink( $target_id ); } else { return sprintf( '<!- %s ->', __( 'target_id not valid', 'wpv-views' ) ); } } $this->view_used_ids[] = $id; do_action( 'wpv_action_require_frontend_assets' ); array_push( $this->view_shortcode_attributes, $atts ); // Shall we look up in the cache? Is this a Parametric Search View? $is_cacheable = ( $this->is_cacheable( $id, $atts ) && $this->does_view_have_form_controls( $id ) ); if ( $is_cacheable ) { $views_cache_store = \OTGS\Toolset\Views\Controller\Cache\Views\Store::get_instance(); $cached_outcome = $views_cache_store->get_form_cache( $id ); if ( false !== $cached_outcome ) { array_pop( $this->view_shortcode_attributes ); return $cached_outcome; } } $this->rendering_views_form_in_progress = true; $out = ''; $view_settings = $this->get_view_settings( $id ); /** * Adjust the View settings just before getting the allowed URL parameters, * to include the JIT defined query filters as companion for search filters. * * @param array $view_settings * @return array * @since 3.0 */ $view_settings = apply_filters( 'wpv_filter_object_settings_for_fake_url_query_filters', $view_settings ); if ( isset( $view_settings['filter_meta_html'] ) ) { $this->view_depth++; array_push( $this->view_ids, $this->current_view ); $this->current_view = $id; // increment the view count. if ( !isset( $this->view_count[ $this->view_depth ] ) ) { $this->view_count[ $this->view_depth ] = 0; } $this->view_count[ $this->view_depth ]++; $form_class = array( 'js-wpv-form-only' ); // Dependant stuff $dps_enabled = false; $counters_enabled = false; if ( !isset( $view_settings['dps'] ) || !is_array( $view_settings['dps'] ) ) { $view_settings['dps'] = array(); } if ( isset( $view_settings['dps']['enable_dependency'] ) && $view_settings['dps']['enable_dependency'] == 'enable' ) { $dps_enabled = true; $controls_per_kind = wpv_count_filter_controls( $view_settings ); $controls_count = 0; $no_intersection = array(); if ( !isset( $controls_per_kind['error'] ) ) { // $controls_count = array_sum( $controls_per_kind ); $controls_count = $controls_per_kind['cf'] + $controls_per_kind['tax'] + $controls_per_kind['pr'] + $controls_per_kind['search']; if ( $controls_per_kind['cf'] > 1 && ( !isset( $view_settings['custom_fields_relationship'] ) || $view_settings['custom_fields_relationship'] != 'AND' ) ) { $no_intersection[] = __( 'custom field', 'wpv-views' ); } if ( $controls_per_kind['tax'] > 1 && ( !isset( $view_settings['taxonomy_relationship'] ) || $view_settings['taxonomy_relationship'] != 'AND' ) ) { $no_intersection[] = __( 'taxonomy', 'wpv-views' ); } } else { $dps_enabled = false; } if ( $controls_count > 0 ) { if ( count( $no_intersection ) > 0 ) { $dps_enabled = false; } } else { $dps_enabled = false; } } if ( !isset( $view_settings['filter_meta_html'] ) ) { $view_settings['filter_meta_html'] = ''; } if ( strpos( $view_settings['filter_meta_html'], '%%COUNT%%' ) !== false ) { $counters_enabled = true; } if ( $dps_enabled || $counters_enabled ) { // TODO review this, makes little sense if ( $dps_enabled ) { $form_class[] = 'js-wpv-dps-enabled'; } do_action( 'wpv_action_extend_query_for_parametric_and_counters', array(), $view_settings, $id ); } else { // Set the force value $this->set_force_disable_dependant_parametric_search( true ); } if ( ! isset( $view_settings['dps']['ajax_results'] ) ) { $view_settings['dps']['ajax_results'] = 'disable'; } if ( ! isset( $view_settings['dps']['ajax_results_submit'] ) ) { $view_settings['dps']['ajax_results_submit'] = 'reload'; } $ajax = $view_settings['dps']['ajax_results']; $ajax_submit = $view_settings['dps']['ajax_results_submit']; // Disable AJAX results when the target page is set and is not the current one, since there should be no results here whatsoever // (and if there are, they belong to a page that should not be targeted by this form) $current_page = $this->get_top_current_page(); if ( $target_id != 'self' && ( ! $current_page || $current_page->ID != $target_id ) ) { $ajax = 'disable'; $ajax_submit = 'reload'; } if ( $ajax == 'enable' ) { $form_class[] = 'js-wpv-ajax-results-enabled'; } else if ( $ajax == 'disable' && $ajax_submit == 'ajaxed' ) { $form_class[] = 'js-wpv-ajax-results-submit-enabled'; } $page = 1; $effect = 'fade'; $ajax_pre_before = ''; if ( isset( $view_settings['dps']['ajax_results_pre_before'] ) ) { $ajax_pre_before = esc_attr( $view_settings['dps']['ajax_results_pre_before'] ); } $ajax_before = ''; if ( isset( $view_settings['dps']['ajax_results_before'] ) ) { $ajax_before = esc_attr( $view_settings['dps']['ajax_results_before'] ); } $ajax_after = ''; if ( isset( $view_settings['dps']['ajax_results_after'] ) ) { $ajax_after = esc_attr( $view_settings['dps']['ajax_results_after'] ); } //$url = get_permalink($target_id); if( isset( $sitepress ) ) { // Dirty hack to be able to use the wpml_content_fix_links_to_translated_content() function // It will take a string, parse its links based on <a> tag and return the translated link // @todo this is not needed anymore, we already translate the $url above // on the only case it is a permalink to a given post ID $url = '<a href="' . esc_url( $url ) . '"></a>'; $url = wpml_content_fix_links_to_translated_content( $url ); $url = substr( $url, 9, -6 ); } $view_url_data = get_view_allowed_url_parameters( $id ); $query_args_remove = wp_list_pluck( $view_url_data, 'attribute' ); $url = remove_query_arg( $query_args_remove, $url ); $view_attrs = $atts; $sort_orderby = ''; $sort_order = ''; $sort_orderby_as = ''; $sort_orderby_second = ''; $sort_order_second = ''; if ( isset( $_GET['wpv_view_count'] ) && esc_attr( $_GET['wpv_view_count'] ) == $this->get_view_count() ) { if ( isset( $_GET['wpv_sort_orderby'] ) && esc_attr( $_GET['wpv_sort_orderby'] ) != '' ) { $sort_orderby = esc_attr( $_GET['wpv_sort_orderby'] ); } if ( isset( $_GET['wpv_sort_order'] ) && esc_attr( $_GET['wpv_sort_order'] ) != '' ) { $sort_order = esc_attr( $_GET['wpv_sort_order'] ); } if ( isset( $_GET['wpv_sort_orderby_as'] ) && esc_attr( $_GET['wpv_sort_orderby_as'] ) != '' ) { $sort_orderby_as = esc_attr( $_GET['wpv_sort_orderby_as'] ); } // Secondary sorting if ( isset( $_GET['wpv_sort_order_second'] ) && in_array( strtoupper( esc_attr( $_GET['wpv_sort_order_second'] ) ), array( 'ASC', 'DESC' ) ) ) { $sort_order_second = strtoupper( esc_attr( $_GET['wpv_sort_order_second'] ) ); } if ( isset( $_GET['wpv_sort_orderby_second'] ) && esc_attr( $_GET['wpv_sort_orderby_second'] ) != 'undefined' && esc_attr( $_GET['wpv_sort_orderby_second'] ) != '' && in_array( $_GET['wpv_sort_orderby_second'], array( 'post_date', 'post_title', 'ID', 'modified', 'menu_order', 'rand' ) ) ) { $sort_orderby_second = esc_attr( $_GET['wpv_sort_orderby_second'] ); } } // @todo Switch .js-wpv-filter-data-for-this-form into a form data attribute that we can init on document.ready and refresh when neeeded // @note Mind that this could be served from cache, so we better have a caching cleaering mechanism that runs only once... $parametric_data = array( 'query' => 'normal', 'id' => $id, 'view_id' => $id, 'widget_id' => $this->get_widget_view_id(), 'view_hash' => $this->get_view_count(), 'action' => esc_url( $url ), 'sort' => array( 'orderby' => $sort_orderby, 'order' => $sort_order, 'orderby_as' => $sort_orderby_as, 'orderby_second' => $sort_orderby_second, 'order_second' => $sort_order_second, ), 'orderby' => $sort_orderby, 'order' => $sort_order, 'orderby_as' => $sort_orderby_as, 'orderby_second' => $sort_orderby_second, 'order_second' => $sort_order_second, 'ajax_form' => '',// 'disabled'|'enabled' 'ajax_results' => '',// 'disabled'|'onsubmit'|'enabled' 'effect' => 'fade', 'prebefore' => $ajax_pre_before, 'before' => $ajax_before, 'after' => $ajax_after ); $view_attrs_to_keep = $view_attrs; if ( isset( $view_attrs_to_keep['name'] ) ) { unset( $view_attrs_to_keep['name'] ); } if ( isset( $view_attrs_to_keep['target_id'] ) ) { unset( $view_attrs_to_keep['target_id'] ); } $parametric_data['attributes'] = $view_attrs_to_keep; $view_auxiliar_requires = array( 'current_post_id' => 0, 'parent_post_id' => 0, 'parent_term_id' => 0, 'parent_user_id' => 0 ); // Fill environmental data for AJAXed operations: // Top current post $top_current_post = $this->get_top_current_page(); if ( $top_current_post && isset( $top_current_post->ID ) ) { $view_auxiliar_requires['current_post_id'] = $top_current_post->ID; } // Parent post $current_post = $this->get_current_page(); if ( $current_post && isset( $current_post->ID ) ) { $view_auxiliar_requires['parent_post_id'] = $current_post->ID; } // Parent term $parent_term_id = $this->get_parent_view_taxonomy(); if ( $parent_term_id ) { $view_auxiliar_requires['parent_term_id'] = $parent_term_id; } // Parent user $parent_user_id = $this->get_parent_view_user(); if ( $parent_user_id ) { $view_auxiliar_requires['parent_user_id'] = $parent_user_id; } $archive_environment = apply_filters( 'wpv_filter_wpv_get_current_archive_loop', array() ); $view_auxiliar_requires['archive'] = array( 'type' => $archive_environment['type'], 'name' => $archive_environment['name'], 'data' => $archive_environment['data'], ); $parametric_data['environment'] = $view_auxiliar_requires; $parametric_data = apply_filters( 'wpv_filter_wpv_get_parametric_settings', $parametric_data, $view_settings ); $out .= '<form' . ' autocomplete="off"' . ' action="' . esc_url( $url ) . '"' . ' method="get"' . ' class="wpv-filter-form js-wpv-filter-form js-wpv-filter-form-' . $this->get_view_count() . ' ' . implode( ' ', $form_class ) . '"' . ' data-viewnumber="' . $this->get_view_count() . '"' . ' data-targetid="' . $target_id . '"' . ' data-viewid="' . $id . '"' . ' data-viewhash="' . base64_encode( json_encode( $view_attrs ) ) . '"' . ' data-viewwidgetid="' . intval( $this->get_widget_view_id() ) . '"' . ' data-orderby="' . $sort_orderby . '"' . ' data-order="' . $sort_order . '"' . ' data-orderbyas="' . $sort_orderby_as . '"' . ' data-orderbysecond="' . $sort_orderby_second . '"' . ' data-ordersecond="' . $sort_order_second . '"' . ' data-parametric="' . esc_js( wp_json_encode( $parametric_data ) ) . '"' . ' data-attributes="' . esc_js( wp_json_encode( $view_attrs_to_keep ) ) . '"' . ' data-environment="' . esc_js( wp_json_encode( $view_auxiliar_requires ) ) . '"' . '>'; $out .= '<input' . ' type="hidden"' . ' class="js-wpv-dps-filter-data js-wpv-filter-data-for-this-form"' . ' data-action="' . esc_url( $url ) . '"' . ' data-page="' . $page . '"' . ' data-ajax="disable"' . ' data-effect="' . $effect . '"' . ' data-ajaxprebefore="' . $ajax_pre_before . '"' . ' data-ajaxbefore="' . $ajax_before . '"' . ' data-ajaxafter="' . $ajax_after . '"' . ' />'; // add hidden inputs for any url parameters. // We need these for when the form is submitted. $url_query = parse_url( $url, PHP_URL_QUERY ); if ( $url_query != '' ) { $url_query_args = wp_parse_args( $url_query ); $out .= wpv_filter_recursive_add_extra_parameters( $url_query_args ); } /** * Add a hidden field for the View count for multiple Views per page. */ $out .= '<input class="' . esc_attr( 'wpv_view_count wpv_view_count-' . $this->get_view_count() ) . '" type="hidden" name="wpv_view_count" value="' . esc_attr( $this->get_view_count() ) . '" />'; $view_id = $id; $is_required = true; /** * Filter wpv_filter_start_filter_form * * @param $out the default form opening tag followed by the required hidden input tags needed for pagination and table sorting * @param $view_settings the current View settings * @param $view_id the ID of the View being displayed * @param $is_required [true|false] whether this View requires a form to be displayed (has a parametric search OR uses table sorting OR uses pagination) * * This can be useful to create additional inputs for the current form without needing to add them to the Filter HTML textarea * Also, can help users having formatting issues * * @return $out * * Since 2.3.0 * */ $out = apply_filters( 'wpv_filter_start_filter_form', $out, $view_settings, $view_id, $is_required ); $meta_html = $this->translate_view_form( $view_settings['filter_meta_html'], $id ); $fixmatches = ''; if( preg_match( '#\\[wpv-filter-start.*?\](.*?)\\[\wpv-filter-end\\]#is', $meta_html, $matches ) ) { $fixmatches = str_replace( ' hide="true"', '', $matches[1] ); } else if( preg_match( '#\\[wpv-filter-controls\\](.*?)\\[\/wpv-filter-controls\\]#is', $meta_html, $matches ) ) { $fixmatches = str_replace( ' hide="true"', '', $matches[0] ); } elseif( preg_match( '#\\[wpv-control.*?\\]#is', $meta_html ) || preg_match( '#\\[wpv-filter-search-box.*?\]#is', $meta_html ) ) { if( preg_match( '#\\[wpv-filter-start.*?\](.*?)\\[\wpv-filter-end\\]#is', $meta_html, $matches ) ) { $fixmatches = str_replace( ' hide="true"', '', $matches[1] ); } } $out .= wpv_do_shortcode( $fixmatches ); $form_closure = '</form>'; /** * Filter wpv_filter_end_filter_form * * @param $out the default form closing tag * @param $view_settings the current View settings * @param $view_id the ID of the View being displayed * @param $is_required [true|false] whether this View requires a form to be displayed (has a parametric search OR uses table sorting OR uses pagination) * * This can be useful to create additional inputs for the current form without needing to add them to the Filter HTML textarea * * @return $out * * Since 2.3.0 * */ $form_closure = apply_filters( 'wpv_filter_end_filter_form', $form_closure, $view_settings, $view_id, $is_required ); $out .= $form_closure; $this->current_view = array_pop( $this->view_ids ); $this->view_depth--; } // Update Views cache if applicable if ( $is_cacheable ) { $views_cache_store->set_form_cache( $id, $out ); } array_pop( $this->view_shortcode_attributes ); $this->rendering_views_form_in_progress = false; return $out; } /** * Returns a form translation if it exists, otherwise the original language form is returned. * * This should not be here, but rendering only a form of a View is completely separated from rendering a view. * It would first require a refactoring of the form rendering to use the new translation mechanic. * * @param string $original_language_form * @param string|int $view_id * * @return string */ private function translate_view_form( $original_language_form, $view_id ) { $current_language = apply_filters( 'wpml_current_language', false ); if ( ! $current_language ) { // WPML not active. return $original_language_form; } $default_language = apply_filters( 'wpml_default_language', false ); if ( $current_language === $default_language ) { // Visitor uses default language => nothing to translate. return $original_language_form; } // Get the post where the view was created $used_in_posts = get_post_meta( (int) $view_id, '_wpv_used_in_posts', true ); if ( empty( $used_in_posts ) ) { // This is true for legacy views. These are not supported (yet). return $original_language_form; } // The _wpv_used_in_posts is stored as a string in this format: [1957,1964,2004]. $used_in_posts = trim( $used_in_posts, '[]' ); $used_in_posts = explode( ',', $used_in_posts ); $post_with_view = get_post( (int) $used_in_posts[0] ); if ( ! $post_with_view ) { // Post, where the view was created, not found. // This is needed as the translation of that post holds the translation. return $original_language_form; } // Get translation. $translated_post_id = apply_filters( 'wpml_object_id', $post_with_view->ID, $post_with_view->post_type ); if ( ! $translated_post_id ) { // The view was not translated. It must be translated where it was created and cannot be translated // on the post where it's just inserted via View Block -> Existing View. return $original_language_form; } $translated_post = get_post( $translated_post_id ); if ( ! $translated_post ) { // This shouldn't happen. There is an translated id, but no post behind it. When this happens the site // was probably badly ported. return $original_language_form; } // Get search container. $block_start = ''; $view_search_start_position = strpos( $translated_post->post_content, $block_start ); if ( false === $view_search_start_position ) { // No view search in the translation. return $original_language_form; } // Check for another search container. // When the original post, which contains the inserted view form, has more than one search container, the // translation is aborted. This probably never happens and the logic to find the right container would be nasty // as there is no related id which can be checked. If this will become an requirement in the future, the best // approach would probably be comparing the blocks involved and check that the attributes are the same, to // determine the right search container. $more_than_on_view_search = strpos( $translated_post->post_content, $block_start, $view_search_start_position + strlen( $block_start ) ); if ( false !== $more_than_on_view_search ) { return $original_language_form; } // Get end position of search container. $view_search_end_position = strpos( $translated_post->post_content, $block_end ); if ( false === $view_search_end_position ) { // Broken block. return $original_language_form; } // Translation available. Determine the true end position $view_search_string_length = $view_search_end_position + strlen( $block_end ) - $view_search_start_position; return substr( $translated_post->post_content, $view_search_start_position, $view_search_string_length ); } function remove_html_comments_from_shortcode_output( $out ) { $out = str_replace('', '', $out); $out = str_replace('', '', $out); return $out; } /** * Removes "new line", "return" and "tab" characters from the shortcode output when the selected layout output is * "List with separators" and when the user has chosen to remove the wrapping element of the View. * * This is a callback for the "wpv_filter_wpv_view_shortcode_output " filter. * * @param string $out The shortcode output. * @param int|null $id The ID of the View. * * @return string The final shortcode output. * * @since 2.6.4 */ public function trim_empty_characters_from_shortcode_output( $out, $id ) { if ( // Check if the View wrapper DIV (and the filter FORM along with the pagination) is required. //** This filter is documented in embedded/inc/wpv-layout-embedded.php */ ! apply_filters( 'wpv_filter_wpv_is_wrapper_div_required', true, $id ) && /** * wpv_filter_wpv_is_separators_list_layout_selected * * Checks if the list with separators is selected as the View layout. * * @param bool $is_separators_list_layout_selected * @param null|int $view_id The ID of the View to check. * * @since 2.6.4 */ apply_filters( 'wpv_filter_wpv_is_separators_list_layout_selected', false, $id ) ) { $out = str_replace( array( "\n", "\r", "\t" ), '', $out ); } return $out; } /** * Can we use cache for this View? * * Note that the different checks are properly ordered, since: * - there are some checks that are mandatory. * - there are some checks that can be bypassed by using a cached="force" attribute * * @param int $view_id View ID * @param array $view_attributes The attributes passed to the View or View form shortcode * @return boolean * @since unknown */ private function is_cacheable( $view_id, $view_attributes = array() ) { // =============================== // Mandatory checks. // =============================== // Disable for views written on the backend or via REST. if( is_admin() || ( defined( 'REST_REQUEST' ) && REST_REQUEST ) || ( defined( 'WPV_CACHE' ) && ! WPV_CACHE ) || ( isset( $_GET['preview_id'] ) && isset( $_GET['preview_nonce'] ) ) ) { return false; } // If "cached" is set to "off", then the View output should be generated again. if ( 'off' === toolset_getarr( $view_attributes, 'cached' ) ) { return false; } // If arbitrary attributes are passed to the View shortcode, // those should modify the outcome by a query filter. $existing_attributes = array_keys( $view_attributes ); $accepted_attributes = array( 'name', 'id', 'view_display', 'cached', 'target_id' ); $modifyer_attributes = array_diff( $existing_attributes, $accepted_attributes ); if ( ! empty( $modifyer_attributes ) ) { return false; } // Only the default first page can be cached, // and only when it is not modified by core URL parameters // or by URL parameters that the Viw is listening to. $wpv_core_url_parameter_modifiers = array( // Table sorting: do not cache if manually modified column orderby or order. 'wpv_column_sort_id', 'wpv_column_sort_dir', // Frontend sorting controls: do not cache if orderby or order are enforced. 'wpv_sort_orderby', 'wpv_sort_order', 'wpv_sort_orderby_as', 'wpv_sort_orderby_second', 'wpv_sort_order_second', // Paged and frontend search parameters. 'wpv_paged', 'wpv_view_count', 'wpv_post_search', 'wpv_taxonomy_search' ); foreach ( $wpv_core_url_parameter_modifiers as $modifier ) { if ( isset( $_GET[ $modifier ] ) ) { return false; } } $url_parameters_to_listen = get_view_allowed_url_parameters( $view_id ); foreach ( $url_parameters_to_listen as $param ) { if ( isset( $_GET[ $param['attribute'] ] ) ) { return false; } } // Cache cannot be used while the user is debugging Views. global $WPV_settings, $WPVDebug; $is_debug_mode_on = isset( $WPV_settings->wpv_debug_mode ) && ! empty( $WPV_settings->wpv_debug_mode ); $current_user_can_debug = $WPVDebug->user_can_debug(); if ( $is_debug_mode_on && $current_user_can_debug ) { return false; } $view_settings = $this->get_view_settings( $view_id ); /** * Disable caching if certains conditions are met. * * @param bool * @param int $view_id * @param array $view_settings * @param array $view_attributes * @return bool * @since unknown */ $requirement_result = apply_filters( 'wpv_filter_disable_caching', false, $view_id, $view_settings, $view_attributes ); // Disable caching by a filter. if ( $requirement_result ) { return false; } $view_layout_settings = $this->get_view_layout_settings( $view_id ); $view_layout_html = toolset_getarr( $view_layout_settings, 'layout_meta_html' ); /** * List of shortcodes that, when placed inside a View layout, should disable the caching mechanism. * * - Playlists require a template to be loaded, hence they disable the cache. * - Maps also registers its own shortcode here. * - Forms should also register its own shortcodes, at least whilenform submission is managed on form printing. * * @param array * @return array * @since 2.9.4 */ $shortcodes_to_shortcircuit_cache = apply_filters( 'wpv_filter_shortcodes_should_disable_view_cache', array( 'playlist', ) ); // Nested Views or Content Templates, or playlists should disable cache. foreach ( $shortcodes_to_shortcircuit_cache as $shortcode_candidate ) { if ( false !== strpos( $view_layout_html, '[' . $shortcode_candidate ) ) { return false; } } // =============================== // Bypass with a shortcode attribute. // =============================== if ( 'force' === toolset_getarr( $view_attributes, 'cached' ) ) { return true; } // =============================== // Opional checks. // It is up to the user to invalidate cache when conditions change. // =============================== // If rendering just the form targeting other page, do not cache. // Optional because the View form can be used in a single place of the site, // hence caching is allowed because the form target does not change. if ( 'self' !== toolset_getarr( $view_attributes, 'target_id', 'self' ) ) { return false; } // The View settings might be filtered to disable caching. // Optional because an attribute to force cache has higher priority. if ( true === toolset_getarr( $view_settings, 'disable_caching' ) ) { return false; } // Randomly sorted Views can not be cached. // Optional because an attribute to force cache has higher priority. if ( 'rand' === toolset_getarr( $view_settings, 'orderby' ) ) { return false; } if ( 'rand' === toolset_getarr( $view_settings, 'orderby_second' ) ) { return false; } // Environment depending View can not be cached. // Optional because an attribute to force cache has higher priority: // if the View is used in a single place, those environmental restrictions are kept for the cached version. $view_settings_no_override = apply_filters( 'wpv_filter_wpv_get_view_settings', array(), $view_id, array( 'override_view_settings' => false ) ); $requirement_list = array( 'wpv_filter_requires_current_page', 'wpv_filter_requires_current_archive', 'wpv_filter_requires_current_user', 'wpv_filter_requires_parent_user', 'wpv_filter_requires_parent_term', 'wpv_filter_requires_parent_post', 'wpv_filter_requires_framework_values', ); foreach ( $requirement_list as $requirement ) { $requirement_result = apply_filters( $requirement, false, $view_settings_no_override ); if ( $requirement_result ) { return false; } } $shortcodes_to_maybe_shortcircuit_cache = array( 'wpv-view', 'wpv-post-body', ); // Nested Views or Content Templates should disable cache, // mostly because we do not known anything about who triggers changes in them, // ans algo because they might include extra CSS and JS that needs printing. // Optional because an attribute to force cache has higher priority. foreach ( $shortcodes_to_maybe_shortcircuit_cache as $shortcode_candidate ) { if ( false !== strpos( $view_layout_html, '[' . $shortcode_candidate ) ) { return false; } } // Nested Views or Content Templates, or playlists should disable cache. if ( function_exists( 'has_blocks' ) ) { /** * List of blocks that, when placed inside a View, should disable the caching mechanism. * * - Conditional block might depend on a condition that changed after the cache was created, hence it disables the cache. * * @param array * * @return array * * @since 3.2 */ $blocks_to_shortcircuit_cache = apply_filters( 'wpv_filter_blocks_should_disable_view_cache', array( 'toolset-blocks/conditional', ) ); foreach ( $blocks_to_shortcircuit_cache as $block_candidate ) { if ( has_block( $block_candidate, $view_layout_html ) ) { return false; } } } return true; } function wpv_is_rendering_form_view( $false ) { return $this->rendering_views_form(); } function rendering_views_form() { return $this->rendering_views_form_in_progress; } function get_current_page() { $aux_array = $this->current_page; return end( $aux_array ); } function wpv_get_current_post( $current_post = null ) { $maybe_current_post = $this->get_current_page(); if ( $maybe_current_post ) { $current_post = $maybe_current_post; } return $current_post; } function wpv_set_current_post( $current_post ) { $post_exists = ( isset( $current_post ) && $current_post instanceof WP_Post ); if ( isset( $current_post ) && $current_post instanceof WP_Post ) { } array_push( $this->current_page, clone $current_post ); } function wpv_get_view_shortcodes_attributes( $attributes = false ) { $attributes = $this->get_view_shortcodes_attributes(); if ( ! is_array( $attributes ) ) { $attributes = array(); } return $attributes; } function get_view_shortcodes_attributes() { $aux_array = $this->view_shortcode_attributes; $current_view_shortcode_atribues = end( $aux_array ); return is_array( $current_view_shortcode_atribues ) ? $current_view_shortcode_atribues : array(); } /** * set_view_shortcode_attributes * * Sets the shortcode attributess for the current View. * * Note that calling this twice on the same View will have undesired effects. Use with caution. * - Shortcode attributes are pushed into an array when a View is about to be rendered. * - Shortcode attributes are poped from that array after the View has been rendered. * - This way, several nested Views can have their attributes stored and in sync with the currently rendered one. * - Pushing twice for the same View mwans that only the last set is used, and the sync for nested Views is broken. * * This method is useful when doing AJAX cals, where you know that no View is being loaded, but you need to fake the View shortcode attributes to calculate its hash. */ function set_view_shortcode_attributes( $attributes ) { array_push( $this->view_shortcode_attributes, $attributes ); } /** * Helper method/API to reset the shortcode attributes for current View, * for API functions that need to get View results based on their ID. * * @since 2.3.0 */ function reset_view_shortcode_attributes() { array_pop( $this->view_shortcode_attributes ); } function get_top_current_page() { if ( isset( $_GET['wpv_aux_current_post_id'] ) ) { // In AJAX pagination is_single() and is_page() do not work as expected, but it seems they return TRUE here anyway $top_post_id = esc_attr( $_GET['wpv_aux_current_post_id'] ); $top_post = get_post( $top_post_id ); $this->top_current_page = $top_post; return $this->top_current_page; } else if ( is_single() || is_page() ) { // In this case, check directly the current page - needed to make the post_type_dont_include_current_page setting work in AJAX pagination global $wp_query; if ( isset( $wp_query->posts[0] ) ) { $current_post = $wp_query->posts[0]; return $current_post; } else { return $this->top_current_page; } } else { return $this->top_current_page; } } function wpv_get_top_current_post( $top_current_post = null ) { $top_current_post = $this->get_top_current_page(); return $top_current_post; } function wpv_set_top_current_post( $top_current_post ) { $this->top_current_page = $top_current_post; } function wpv_get_current_view( $current_view = null ) { $current_view = $this->get_current_view(); return $current_view; } /** * Get the tree of currently nested Views displayed on the page. * * Returns an array of currently looped Views, in order of appearance, * or an empty array otherwise. * * @dince 2.3.0 */ function wpv_get_current_views_tree( $current_views_tree = array() ) { $current_views_tree = $this->view_ids; return $current_views_tree; } /** * Get the current view we are processing. */ function get_current_view() { return $this->current_view; } /** * Helper method/API to set the current View, for API functions that need to get View results based on their ID. * * @param $view_id integer The View ID. * * @since 2.3.0 */ function wpv_set_current_view( $view_id ) { array_push( $this->view_ids, $this->current_view ); $this->current_view = $view_id; } /** * Helper method/API to reset the current View, for API functions that need to get View results based on their ID. * * @param $view_id_fallback integer The View ID to set as fallback, for backwards consistency. * * @since 2.3.0 */ function wpv_reset_current_view( $view_id_fallback = null ) { $this->current_view = array_pop( $this->view_ids ); if ( $this->current_view == null ) { $this->current_view = $view_id_fallback; } } function wpv_get_object_unique_hash( $hash = '', $view_settings = array() ) { $view_settings['view-query-mode'] = isset( $view_settings['view-query-mode'] ) ? $view_settings['view-query-mode'] : 'normal'; switch ( $view_settings['view-query-mode'] ) { case 'archive': case 'layouts-loop': $hash = apply_filters( 'wpv_filter_wpv_get_archive_unique_hash', '' ); break; case 'normal': default: $hash = apply_filters( 'wpv_filter_wpv_get_view_unique_hash', '' ); break; } return $hash; } function wpv_get_view_unique_hash( $view_unique_hash = '' ) { $view_unique_hash = $this->get_view_count(); return $view_unique_hash; } /** * Get the current view count. */ function get_view_count() { $attr_attr = ''; $attr = $this->get_view_shortcodes_attributes(); $ignore = array( 'name', 'id', 'target_id', 'view_display', 'limit', 'offset', 'orderby', 'order', 'orderby_as', 'orderby_second', 'order_second', 'cached' ); foreach ( $ignore as $ig_key ) { if ( isset( $attr[ $ig_key ] ) ) { unset( $attr[ $ig_key ] ); } } if ( ! empty( $attr ) ) { // Let's assume that shortcode attributes must be strings $attr = array_map( 'strval', $attr ); ksort( $attr ); $attr_attr = 'CATTR' . md5( serialize( $attr ) ); } $view_settings = $this->get_view_settings(); $attr_top_current_post = ''; $requires_top_current_post = false; /** * wpv_filter_requires_current_page * * Whether the current View requires the current page for any filter * * @param $requires_top_current_post boolean * @param $view_settings * * @since unknown */ $requires_top_current_post = apply_filters('wpv_filter_requires_current_page', $requires_top_current_post, $view_settings); if ( $requires_top_current_post ) { $top_current_post = $this->get_top_current_page(); if ( $top_current_post && isset( $top_current_post->ID ) ) { $attr_top_current_post = 'TCPID' . intval( $top_current_post->ID ); } } $attr_current_post = ''; $requires_current_post = false; /** * wpv_filter_requires_parent_post * * Whether the current View is nested and requires the parent post for any filter * * @param $requires_current_post boolean * @param $view_settings * * @since unknown */ $requires_current_post = apply_filters( 'wpv_filter_requires_parent_post', $requires_current_post, $view_settings ); if ( $requires_current_post ) { $current_post = $this->get_current_page(); if ( $current_post && isset( $current_post->ID ) ) { $attr_current_post = 'CPID' . intval( $current_post->ID ); } } $attr_term = ''; $requires_parent_term = false; /** * wpv_filter_requires_parent_term * * Whether the current View is nested and requires the parent term for any filter * * @param $requires_parent_term boolean * @param $view_settings * * @since unknown */ $requires_parent_term = apply_filters( 'wpv_filter_requires_parent_term', $requires_parent_term, $view_settings ); if ( $requires_parent_term ) { if ( $this->get_parent_view_taxonomy() ) { $attr_term = 'CTID' . intval( $this->get_parent_view_taxonomy() ); } } $attr_user = ''; $requires_parent_user = false; /** * wpv_filter_requires_parent_user * * Whether the current View is nested and requires the parent user for any filter * * @param $requires_parent_user boolean * @param $view_settings * * @since unknown */ $requires_parent_user = apply_filters( 'wpv_filter_requires_parent_user', $requires_parent_user, $view_settings ); if ( $requires_parent_user ) { if ( $this->get_parent_view_user() ) { $attr_user = 'CUID' . intval( $this->get_parent_view_user() ); } } $attr_suffix = $attr_attr . $attr_top_current_post . $attr_current_post . $attr_term . $attr_user; if ( ! empty( $attr_suffix ) ) { $attr_suffix = '-' . $attr_suffix; } $return = $this->current_view . $attr_suffix; return (string) $return; } function set_view_count( $count, $view_id ) { if ( $view_id ) { $this->set_view_counts[ $view_id ] = $count; } else { $this->view_count[ $this->view_depth ] = $count; } } function wpv_get_view_settings( $view_settings = array(), $view_id = null, $options_array = array( 'override_view_settings' => true, 'extend_view_settings' => true, 'public_view_settings' => true, 'original_view_settings' => null ) ) { $view_settings = $this->get_view_settings( $view_id, null, $options_array ); return $view_settings; } /** * Get the view settings for a given or the current View. * * @param integer $view_id View post ID. * @param array|null $post_meta If not null, this value will be used instead of querying the '_wpv_settings' * postmeta of given View. Please refer to wpv_prepare_view_listing_query() to understand why it is necessary * - usually because we already got the _wpv_settings postmeta for the View and just want to normalize and filter the output * @param array $options_array (array) Unserialized array with options * * @return array View's settings. * * @since unknown * @singe 2.3.0 Added the $options_array argument to extend the arguments list of the filter. It contains the 'override_view_settings' * boolean (former '$disable_override' boolean argument), the 'extend_view_settings' boolean which decides if the resulting $view_settings * array will be extended and the 'original_view_settings' array which contains the original metadata before the filters are applied. */ function get_view_settings( $view_id = null, $post_meta = null, $options_array = array( 'override_view_settings' => true, 'extend_view_settings' => true, 'public_view_settings' => true, 'original_view_settings' => null ) ) { if ( is_null( $view_id ) ) { $view_id = $this->get_current_view(); } // Normalize _wpv_settings postmeta if we got that earlier if ( null == $post_meta ) { $post_meta = (array) get_post_meta( $view_id, '_wpv_settings', true ); $options_array[ 'original_view_settings' ] = $post_meta; } $options_array_defaults = array( 'override_view_settings' => true, 'extend_view_settings' => true, 'public_view_settings' => true, 'original_view_settings' => null ); $options_array = wp_parse_args( $options_array, $options_array_defaults ); /** * wpv_view_settings * * Internal filter to set some View settings that will overwrite the ones existing in the _wpv_settings postmeta * Only used to set default values that need to be there on the returned array, but may not be there for legacy reasons * Use wpv_filter_override_view_settings to override View settings - like on the Theme Frameworks integration * * @param $post_meta (array) Unserialized array of the _wpv_settings postmeta * @param $view_id (integer) The View ID * @param $options_array (array) Unserialized array with options * * @return $view_settings (array) The View settings * * @since unknown * @singe 2.3.0 Added the $options_array argument to extend the arguments list of the filter. It contains the 'override_view_settings' * boolean (former '$disable_override' boolean argument), the 'extend_view_settings' boolean which decides if the resulting $view_settings * array will be extended and the 'original_view_settings' array which contains the original metadata before the filters are applied. */ $view_settings = apply_filters( 'wpv_view_settings', $post_meta, $view_id, $options_array ); // @todo Move this functionality to a better place :-) if( $options_array['extend_view_settings'] ) { $current_view = get_post( $view_id ); $view_settings['view_id'] = $view_id; $view_settings['view_slug'] = isset( $current_view ) ? $current_view->post_name : ""; $view_settings['view_description'] = get_post_meta( $view_id, '_wpv_description', true ); } if( $options_array['override_view_settings'] ) { /** * wpv_filter_override_view_settings * * Public filter to set some View settings that will overwrite the ones existing in the _wpv_settings postmeta * For example, on the Theme Frameworks integration * * @param $view_settings (array) The View settings * @param $view_id (integer) The View ID * @param $options_array (array) Unserialized array with options * * @return $view_settings (array) The View settings * * @since 1.8.0 * @singe 2.3.0 Added the $options_array argument to extend the arguments list of the filter. It contains the 'override_view_settings' * boolean (former '$disable_override' boolean argument), the 'extend_view_settings' boolean which decides if the resulting $view_settings * array will be extended and the 'original_view_settings' array which contains the original metadata before the filters are applied. */ $view_settings = apply_filters( 'wpv_filter_override_view_settings', $view_settings, $view_id, $options_array ); } if( $options_array['public_view_settings'] ) { /** * wpv_filter_public_wpv_view_settings * * Public filter to set some View settings that will overwrite the ones existing in the _wpv_settings postmeta * * @param $view_settings (array) The View settings * @param $view_id (integer) The View ID * @param $options_array (array) Unserialized array with options * * @return $view_settings (array) The View settings * * @singe 2.3.0 */ $view_settings = apply_filters( 'wpv_filter_public_wpv_view_settings', $view_settings, $view_id, $options_array ); } return $view_settings; } /** * Callback hooked into the wpv_view_settings filter to set default values * that should be in the _wpv_settings postmeta but might be missing somehow * * @param $view_settings (array) * @param $view_id (integer) * @return array $view_settings (array) * * @since 1.8.0 */ function wpv_view_settings_set_fallbacks( $view_settings, $view_id ) { if ( ! is_array( $view_settings ) ) { $view_settings = array(); } // Query mode if ( ! isset( $view_settings['view-query-mode'] ) ) { $view_settings['view-query-mode'] = 'normal'; } return $view_settings; } function wpv_get_view_layout_settings( $view_layout_settings = array(), $view_id = null ) { $view_layout_settings = $this->get_view_layout_settings( $view_id ); return $view_layout_settings; } /** * Get the view layout settings for a given or the current View. * * @param integer $view_id View post ID. * @param array|null $post_meta If not null, this value will be used instead of querying the '_wpv_layout_settings' * postmeta of given View. Please refer to wpv_prepare_view_listing_query() to understand why it is necessary * - usually because we already got the _wpv_layout_settings postmeta for the View and just want to normalize and filter the output * * @return array View's settings. * * @since unknown */ function get_view_layout_settings( $view_id = null, $post_meta = null ) { if ( is_null( $view_id ) ) { $view_id = $this->get_current_view(); } // Normalize _wpv_layout_settings postmeta if we got that earlier if ( null == $post_meta ) { $post_meta = (array) get_post_meta( $view_id, '_wpv_layout_settings', true ); } /** * wpv_view_layout_settings * * Internal filter to set some View layout settings that will overwrite the ones existing in the _wpv_layout_settings postmeta * Only used to set default values that need to be there on the returned array, but may not be there for legacy reasons * Use wpv_filter_override_view_layout_settings to override View layout settings * * @param $post_meta (array) Unserialized array of the _wpv_layout_settings postmeta * @param $view_id (integer) The View ID * * @return $view_layout_settings (array) The View layout settings * * @since 1.8.0 */ $view_layout_settings = apply_filters( 'wpv_view_layout_settings', $post_meta, $view_id ); /** * wpv_filter_override_view_layout_settings * * Public filter to set some View layout settings that will overwrite the ones existing in the _wpv_layout_settings postmeta * * @param $view_layout_settings (array) The View layout settings * @param $view_id (integer) The View ID * * @return $view_layout_settings (array) The View layout settings * * @since 1.8.0 */ $view_layout_settings = apply_filters( 'wpv_filter_override_view_layout_settings', $view_layout_settings, $view_id ); return $view_layout_settings; } /** * wpv_view_layout_settings_set_fallbacks * * Callback hooked into the wpv_view_settings filter to set default values * that should be in the _wpv_settings postmeta but might be missing somehow * * @param $view_settings (array) * @param $view_id (integer) * * @return $view_settings (array) * * @since 1.8.1 */ function wpv_view_layout_settings_set_fallbacks( $view_layout_settings, $view_id ) { if ( ! is_array( $view_layout_settings ) ) { $view_layout_settings = array(); } return $view_layout_settings; } /** * clean_current_loop_user * * Clean the global data for the current user on a loop for a View listing users right after rendering it. * * This is useful and needed to avoid data leaking caused for persistance of this global values, related to the last rendered user. * Without this, the wpv-user shortcode used on a View listing users but ourside the loop, or after the View has been rendered * will reurn values related to the last rendered user, instead to the current user as default. * * @since 1.10 */ function clean_current_loop_user() { $this->users_data['term'] = null; } /** * Keep track of the current view and render the view. */ function render_view_ex( $id, $hash ){ global $post, $WPVDebug; $this->view_depth++; $WPVDebug->wpv_debug_start( $id, $this->view_shortcode_attributes ); $post_exists = ( isset( $post ) && $post instanceof WP_Post ); if ( $this->top_current_page == null ) { $this->top_current_page = ( $post_exists ? clone $post : null ); } array_push( $this->current_page, $post_exists ? clone $post : null ); array_push( $this->view_ids, $this->current_view ); // Adjust for WPML support // Although Views are not translatable anymore, keep for backwards compatibility $id = apply_filters( 'translate_object_id', $id, 'view', true, null ); $this->current_view = $id; array_push( $this->post_query_stack, $this->post_query ); // save original taxonomy term if any $tmp_parent_taxonomy = $this->parent_taxonomy; if ( isset( $this->taxonomy_data['term'] ) ) { $this->parent_taxonomy = $this->taxonomy_data['term']->term_id; } else { if ( $this->parent_taxonomy && isset( $_GET['wpv_aux_parent_term_id'] ) && is_numeric( $_GET['wpv_aux_parent_term_id'] ) && $_GET['wpv_aux_parent_term_id'] == $this->parent_taxonomy ) { $this->parent_taxonomy = intval( $_GET['wpv_aux_parent_term_id'] ); } else { $this->parent_taxonomy = 0; } } $tmp_taxonomy_data = $this->taxonomy_data; // save original users if any $tmp_parent_user = $this->parent_user; if ( isset( $this->users_data['term'] ) ) { $this->parent_user = $this->users_data['term']->ID; } else { if ( $this->parent_user && isset( $_GET['wpv_aux_parent_user_id'] ) && is_numeric( $_GET['wpv_aux_parent_user_id'] ) && $_GET['wpv_aux_parent_user_id'] == $this->parent_user ) { $this->parent_user = intval( $_GET['wpv_aux_parent_user_id'] ); } else { $this->parent_user = 0; } } $tmp_users_data = $this->users_data; $out = $this->render_view( $id, $hash ); if ( $post_exists && $this->is_archive_view( $id ) ) { /** * On WPAs, the global $post is valid inside the <wpv-loop></wpv-loop> loop, since each post sets its global, * but outside that loop, the global $post was defaulting to the first post in the global $wp_query. * * It caused that Views used outside the loop with "Don't include current page in query result" turned on * were not including the first result, when they should. * * So we need to temporarily unset the global $post when expanding shortcodes outside the loop on WPA. * To avoid problems with date-based archive pages and the [wpv-archive-title] shortcode, we must keep the object and its date, * hence we just modify the global $post properties to use the WPA ones instead. * * @since 1.10 * @updated 1.11 * @since 2.0 Do not use 'view' as post_type since Views rendered outside the wpv-loop and using a CT loop will fail to render it: * The wpv-post-body shortcode stops rendering when the curent post has a post_type of 'view' or 'view-template' * Let's use a dummy value here, as this will only affect this little piece and we should be more or less covered. */ $registered_post_types = get_post_types( array(), 'names' ); $dummy_post_type_counter = 0; $dummy_post_type_base = 'view-dummy'; $dummy_post_type = 'view-dummy'; while ( in_array( $dummy_post_type, $registered_post_types ) ) { $dummy_post_type_counter = $dummy_post_type_counter + 1; $dummy_post_type = $dummy_post_type_base . '-' . $dummy_post_type_counter; } // A clone of the global post instead of a reference assignment... $temp_post = clone $post; $post->ID = $id; $post->post_type = $dummy_post_type; $post->post_parent = 0; } $out = wpv_do_shortcode( $out ); if ( $post_exists && $this->is_archive_view( $id ) ) { /** * Restore back the current global $post. * * Not sure this is needed at all, but better keep it just in case. * * @since 1.10 * @since 3.0 Instead of reverting the whole post, only the modified value are reverted as this would create * for methods setting the global post and never reassigning this to their local variables. */ $post->ID = $temp_post->ID; $post->post_type = $temp_post->post_type; $post->post_parent = $temp_post->post_parent; $temp_post = null; } $this->taxonomy_data = $tmp_taxonomy_data; $this->parent_taxonomy = $tmp_parent_taxonomy; $this->users_data = $tmp_users_data; $this->parent_user = $tmp_parent_user; $this->current_view = array_pop( $this->view_ids ); array_pop( $this->current_page ); $this->post_query = array_pop( $this->post_query_stack ); $this->view_depth--; $WPVDebug->wpv_debug_end(); if ( 0 === $this->view_depth && ! is_singular() ) { // Permanently store the current top page when on a singular one, optionally remove it elsewhere. // Note that we only manipulate this on top.level Views. // Otherwise, this notion makes no sense and can affect other Views in the same archive page, // or even Views processed by third parties in a batch. $this->top_current_page = null; } /** * Filters the output of a View/WordPress Archive. * * @param string $out The output markup of the View. * @param int $id The ID of the View. */ return apply_filters( 'wpv_filter_view_output', $out, $id ); } /** * For frontend styles it's important that the 'render_block' filter is running. But WPA does only store * the block meta of the WPA content, not the loop / search / pagination / ... which can also have stylings. * Fetching the helper post, which contains the original data and running do_blocks on it. * * @param WP_Post $view */ private function do_blocks_to_trigger_render_block_filter( WP_Post $view ) { if( ! function_exists( 'do_blocks' ) ) { // Old WP. No need for this. return; } $args = array( 'post_parent' => $view->ID, 'post_type' => \OTGS\Toolset\Views\Controller\Compatibility\BlockEditorWPA::WPA_HELPER_POST_TYPE, ); $wpa_helper = get_posts( $args ); foreach ( $wpa_helper as $wpa_helper_post ) { do_blocks( $wpa_helper_post->post_content ); } } /** * Render the view and loops through the found posts */ function render_view( $view_id, $hash ){ global $post, $WPVDebug; static $processed_views = array(); // Reset the forced disabling of dependant parametric search: this depends on each View, should not be global. $this->check_force_disable_dependant_parametric_search(); // increment the view count. // TODO this code is duplicated, maybe create function for it? if ( !isset( $this->view_count[ $this->view_depth ] ) ) { $this->view_count[ $this->view_depth ] = 0; } $this->view_count[ $this->view_depth ]++; $view = get_post( $view_id ); $this->view_used_ids[] = $view_id; do_action( 'wpv_action_require_frontend_assets' ); $out = ''; $view_caller_id = ( isset( $post ) && isset( $post->ID ) ) ? get_the_ID() : 0; // post or widget if( !isset( $processed_views[ $view_caller_id ][ $hash ] ) || 0 === $view_caller_id ) { //$processed_views[$view_caller_id][$hash] = true; // mark view as processed for this post $status = get_post_status( $view_id ); // Views should be 'publish'ed to be allowed to produce an output // FIXME: Check also that user has permissions to render this view if( !empty( $view ) && ( $status == 'publish' || $status == 'draft' ) ) { /** * This filter is used to apply translations to the view. * * @since 1.3 */ $post_content = apply_filters( 'wpv_post_content', $view->post_content, $view->ID ); // apply the layout meta html if we have some. $view_layout_settings = $this->get_view_layout_settings(); if ( isset( $view_layout_settings['layout_meta_html'] ) ) { // TODO start remove (until "end remove") when views-3260 is implemented. $view_template_with_block_data = get_post_meta( $view_id, '_wpv_view_data', true ); $view_template_with_block_data = is_array( $view_template_with_block_data ) && ! empty( $view_template_with_block_data['general']['view_template'] ) ? $view_template_with_block_data['general']['view_template'] : false; if( $view_template_with_block_data ) { if( preg_match( '#(.*?)#s', $view_template_with_block_data, $match ) ) { include_once( __DIR__ . '/DomDocumentInnerHtml.php' ); // Most servers have this by default, but save is save. $is_mb_running = function_exists( 'mb_detect_encoding' ) && function_exists( 'mb_internal_encoding' ) && function_exists( 'mb_convert_encoding' ); // Take UTF-8 as default. $site_encoding = 'UTF-8'; $utf8_layout_meta_html = $view_layout_settings['layout_meta_html']; if( $is_mb_running ) { // Get site encoding by the string of the database. $site_encoding = mb_detect_encoding( $view_layout_settings['layout_meta_html'] ); // If encoding can not be determined use the internal encoding. $site_encoding = $site_encoding ?: mb_internal_encoding(); // Load HTML with encoded HTML entities. $utf8_layout_meta_html = mb_convert_encoding( $utf8_layout_meta_html, 'HTML-ENTITIES', $site_encoding ); } $is_site_using_utf8 = strtolower( $site_encoding ) === 'utf-8'; if( ! $is_site_using_utf8 ) { $utf8_layout_meta_html = utf8_encode( $utf8_layout_meta_html ); } $use_internal_xml_errors = libxml_use_internal_errors( true ); $dom_without_blocks_data = new DOMDocument(); $dom_without_blocks_data->registerNodeClass('DOMElement', 'JSLikeHTMLElement'); $dom_without_blocks_data->loadHTML( $utf8_layout_meta_html ); // We use a pseudo-tag wpv-loop which is called as invalid by DOMDocument::loadHTML. // Hence we need to catch the generated warning, and clean it. // Use libxml_get_errors() : mixed[] to verify that no extra errors are retrieved here. libxml_clear_errors(); libxml_use_internal_errors( $use_internal_xml_errors ); $xpath_without_blocks_data = new DOMXPath( $dom_without_blocks_data ); // Also run the layout meta html through the DOM parser, because it alternates the HTML, // e.g. <p></p> becomes <p/> and 1:1 same content is required for replacement. $use_internal_xml_errors = libxml_use_internal_errors( true ); $dom_layout_meta_html = new DOMDocument(); $dom_layout_meta_html->registerNodeClass('DOMElement', 'JSLikeHTMLElement'); $layout_meta_html_surrounded = '<div id="layout-meta-html">' . $utf8_layout_meta_html . '</div>'; // Load HTML with encoded HTML entities. $dom_layout_meta_html->loadHTML( $layout_meta_html_surrounded ); // We use a pseudo-tag wpv-loop which is called as invalid by DOMDocument::loadHTML. // Hence we need to catch the generated warning, and clean it. // Use libxml_get_errors() : mixed[] to verify that no extra errors are retrieved here. libxml_clear_errors(); libxml_use_internal_errors( $use_internal_xml_errors ); // Here we switched from the use of DOMDocument::getElementById to the use of DOMXPath and // then querying for element with ID using XPath to prevent issues with libxml library with version prior to 2.7.6. $dom_layout_meta_html_xpath = new DOMXPath( $dom_layout_meta_html ); $layout_meta_html = $dom_layout_meta_html_xpath->query( "//*[@id='layout-meta-html']" )->item( 0 ); foreach ($xpath_without_blocks_data->query('//div[contains(@class, "wpv-block-loop-item")]') as $div) { $html_loop_without_meta_translated = $div->parentNode->innerHTML; $html_complete_layout = $layout_meta_html->innerHTML; $html_loop_without_meta_not_translated = trim( $match[2] ); // Loop with block meta. Just need to apply translation as that is not correctly // stored on the '_wpv_view_data' contains the same content for all translations. $html_loop_with_block_meta = str_replace( $html_loop_without_meta_not_translated, $html_loop_without_meta_translated, $match[0] ); $view_layout_meta_html_with_blocks_data = str_replace( $html_loop_without_meta_translated, $html_loop_with_block_meta, $html_complete_layout ); // DomDocument encodes shortcodes inside params. Undo it. // Use "rawurldecode" instead of "urldecode" as we want to maintain the "+" character mostly used in CSS styles. $view_layout_meta_html_with_blocks_data = rawurldecode( $view_layout_meta_html_with_blocks_data ); // "urldecode" is known to mess with the value separator, "#+*#", used in the Dynamic Sources // shortcode as well as in the Dynamic Container shortcode. The value separator is transformed // into a similar string, "# *#", which breaks the parsing of the those shorcodes during the // View/WPA rendering (a good example is the Button block with DS for both the Text and the URL // inside a View). Thus the value separator needs to be converted back to its proper state. $view_layout_meta_html_with_blocks_data = str_replace( '# *#', '#+*#', $view_layout_meta_html_with_blocks_data ); // At this stage the string is definetly utf-8. // Re-convert if site using different encoding. if( ! $is_site_using_utf8 && $is_mb_running ) { $view_layout_meta_html_with_blocks_data = mb_convert_encoding( $view_layout_meta_html_with_blocks_data, $site_encoding, 'UTF-8' ); } break; } } } // TODO end remove $view_layout_meta_html_with_blocks_data = isset( $view_layout_meta_html_with_blocks_data ) ? $view_layout_meta_html_with_blocks_data : $view_layout_settings['layout_meta_html']; /** * Allows third-parties to filter the View Layout Meta HTML before the blocks will be converted to * HTML, in order to extract information like block styles etc. * * @param string $view_layout_meta_html_with_blocks_data The View Layout Meta HTML. * @param string $view_id The ID of the View. */ $view_layout_meta_html_with_blocks_data = apply_filters( 'wpv_view_pre_do_blocks_view_layout_meta_html', $view_layout_meta_html_with_blocks_data, $view_id ); /** * Triggers an action before doing the blocks in the View layout meta HTML. * * @param string $view_layout_meta_html_with_blocks_data */ do_action( 'wpv_action_before_doing_blocks_in_views_layout_meta_html', $view_layout_meta_html_with_blocks_data ); // Use core function to render blocks. $layout_meta_html = function_exists( 'do_blocks' ) ? do_blocks( $view_layout_meta_html_with_blocks_data ) : $view_layout_meta_html_with_blocks_data; $post_content = str_replace('[wpv-layout-meta-html]', $layout_meta_html, $post_content ); } $view_settings = $this->get_view_settings(); if ( 'archive' === $view_settings['view-query-mode'] ) { // Register all blocks from the WPA. $this->do_blocks_to_trigger_render_block_filter( $view ); } // find the loop if( preg_match( '#\<wpv-loop(.*?)\>(.*)</wpv-loop>#is', $post_content, $matches ) ) { // get the loop arguments. $args = $matches[1]; $exp = array_map( 'trim', explode( ' ', $args ) ); $args = array(); foreach( $exp as $e ){ $kv = explode( '=', $e ); if ( sizeof( $kv ) == 2 ) { $args[ $kv[0] ] = trim( $kv[1] ,'\'"'); } } if ( isset( $args[ 'wrap' ] ) ) { $args['wrap'] = intval( $args['wrap'] ); } if ( isset( $args['pad'] ) ) { $args['pad'] = $args['pad'] == 'true'; } else { $args['pad'] = false; } // Get templates for items (differentiated by their indices, see [wpv-item] documentation). $tmpl = $matches[2]; $item_indexes = $this->_get_item_indexes( $tmpl ); $query_type = apply_filters( 'wpv_filter_wpv_get_query_type', 'posts', $view_id ); if ( $query_type == 'posts' ) { // get the posts using the query settings for this view. $archive_query = null; if ( $view_settings['view-query-mode'] == 'archive' ) { // check for an archive loop global $WPV_view_archive_loop; if ( isset( $WPV_view_archive_loop ) ) { $archive_query = $WPV_view_archive_loop->get_archive_loop_query(); } } else if( $view_settings['view-query-mode'] == 'layouts-loop' ) { global $wp_query; $archive_query = ( isset( $wp_query ) && $wp_query instanceof WP_Query ) ? clone $wp_query : null; } if ( $archive_query ) { $this->post_query = $archive_query; $WPVDebug->add_log( 'mysql_query', $archive_query->request , 'posts', '', true ); $WPVDebug->add_log( 'info', print_r( $archive_query, true ), 'query_results', '', true ); } else { $this->post_query = wpv_filter_get_posts( $view_id ); } $items = $this->post_query->posts; toolset_wplog( 'Found '. count( $items ) . ' posts', null, __FILE__, 'WP_Views::render_view', 1686 ); } // save original post global $post, $authordata, $id; $tmp_post = ( isset( $post ) && $post instanceof WP_Post ) ? clone $post : null; $tmp_authordata = ( isset( $authordata ) && is_object( $authordata ) ) ? clone $authordata : null; $tmp_id = $id; if ( $query_type == 'taxonomy') { $items = $this->taxonomy_query( $view_settings ); toolset_wplog( $items, 'debug', __FILE__, 'WP_Views::render_view', 1709 ); } else if ( $query_type == 'users') { $items = $this->users_query( $view_settings ); toolset_wplog( $items, 'debug', __FILE__, 'WP_Views::render_view', 1714 ); } $items_count = count( $items ); global $WPV_settings; if ( isset( $WPV_settings->wpv_debug_mode ) && !empty( $WPV_settings->wpv_debug_mode ) ) { $WPVDebug->add_log( 'items_count', $items_count ); } // The actual loop - render all items $loop = ''; /** * Execute an action before the View loop. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @param array $args { * Loop arguments, if any, used when items are wrapped into rows. * * @type int $wrap Optional. Number of items that each row sould include. If not set, all items will go into a single symbolic row. * @type bool $pad Optional. Whether the loop should include ghost items to complete a row, in case the items in a page do not cover the last row. * } * @since 2.7.3 */ do_action( 'wpv_action_wpv_loop_before', $view_id, $query_type, $args ); for( $i = 0; $i < $items_count; $i++) { $WPVDebug->set_index(); $index = $i; if ( isset( $args['wrap'] ) ) { $index %= $args['wrap']; } // [wpv-item index=xx] uses base 1 $index++; $index = strval( $index ); /** * Execute an action before each of the View loop items is being rendered. * * @param object $items[$i] The object about to be displated, can be a WP_Post, a WP_Term, or a WP_User * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * * @since 2.4.0 */ do_action( 'wpv_action_wpv_loop_before_display_item', $items[ $i ], $query_type, $view_id ); switch ( $query_type ) { case 'posts': $post = clone $items[ $i ]; $authordata = new WP_User( $post->post_author ); $id = $post->ID; $temp_variables = $this->variables; $this->variables = array(); do_action( 'wpv-before-display-post', $post, $view_id ); break; case 'taxonomy': $this->taxonomy_data['term'] = $items[ $i ]; do_action( 'wpv-before-display-taxonomy', $items[ $i ], $view_id ); break; case 'users': $user_id = $items[ $i ]->ID; $user_meta = get_user_meta( $user_id ); $items[ $i ]->meta = $user_meta; $this->users_data['term'] = $items[ $i ]; do_action( 'wpv-before-display-user', $items[ $i ], $view_id ); break; } $WPVDebug->add_log( $query_type , $items[ $i ] ); // first output the "all" index. $shortcodes_output = wpv_do_shortcode( $item_indexes['all'] ); /** * Allow for 3rd party to modify the final shortcodes output. * * @param string $shortcodes_output The current output string * @param int $i The loop counter * @param object $items[$i] The object about to be displayed, can be a WP_Post, a WP_Term, or a WP_User * @param array $view_settings The view settings * * @since 2.9 */ $shortcodes_output = apply_filters( 'wpv_filter_view_loop_item_output', $shortcodes_output, $i, $items[ $i ], $view_settings ); $loop .= $shortcodes_output; $WPVDebug->add_log_item( 'shortcodes', $item_indexes['all'] ); $WPVDebug->add_log_item( 'output', $shortcodes_output ); /* Select a template for this item based on it's index. * Note: It is possible that we won't be rendering this item's content if the index 'other' * isn't set and there is no other match. */ $selected_index = null; if ( isset( $item_indexes[ $index ] ) ) { // First, set numeric templates $selected_index = $index; } elseif ( (int) $index === $items_count && isset( $item_indexes['last'] ) ) { // Then, set the template for the last element $selected_index = 'last'; } else { // Else, set specific templates based on cases $index_data = array( 'loop_index' => $i, 'item_index' => $index, 'avail_indexes' => $item_indexes, 'view_id' => $view_id, 'items_count' => $items_count ); $selected_index = apply_filters( 'wpv_filter_wpv_item_loop_selected_index', $selected_index, $index_data ); } // Finally there is an index 'other' and we did not set a valid template before, apply it if ( null == $selected_index && isset( $item_indexes['other'] ) ) { $selected_index = 'other'; } // Output the item with appropriate template (if we found one) if( null !== $selected_index ) { $shortcodes_output = wpv_do_shortcode( $item_indexes[ $selected_index ] ); $loop .= $shortcodes_output; $WPVDebug->add_log_item( 'shortcodes', $item_indexes[ $selected_index ] ); $WPVDebug->add_log_item( 'output', $shortcodes_output ); } /** * Execute an action after each of the View loop items is rendered. * * @param object $items[$i] The object just displated, can be a WP_Post, a WP_Term, or a WP_User * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * * @since 2.4.0 */ do_action( 'wpv_action_wpv_loop_after_display_item', $items[ $i ], $query_type, $view_id ); switch ( $query_type ) { case 'posts': do_action( 'wpv-after-display-post', $post, $view_id ); $this->variables = $temp_variables; break; case 'taxonomy': do_action( 'wpv-after-display-taxonomy', $items[ $i ], $view_id ); break; case 'users': do_action( 'wpv-after-display-user', $items[ $i ], $view_id ); break; } } // see if we should pad the remaining items. if ( isset( $args['wrap'] ) && $args['pad'] ) { while ( $i % $args['wrap'] ) { $index = $i; $index %= $args['wrap']; if ( $index == $args['wrap'] - 1 ) { if ( isset( $item_indexes['pad-last'] ) ) { /** * Execute an action before each of the View loop ghost pad indexes is rendered. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @since 2.7.3 */ do_action( 'wpv_action_wpv_loop_before_display_pad_item', $query_type, $view_id ); /** * Execute an action before each of the View loop ghost last pad index is rendered. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @since 2.7.3 */ do_action( 'wpv_action_wpv_loop_before_display_pad_last_item', $query_type, $view_id ); $loop .= wpv_do_shortcode( $item_indexes['pad-last'] ); /** * Execute an action after each of the View loop ghost pad indexes is rendered. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @since 2.7.3 */ do_action( 'wpv_action_wpv_loop_after_display_pad_item', $query_type, $view_id ); /** * Execute an action after each of the View loop ghost last pad index is rendered. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @since 2.7.3 */ do_action( 'wpv_action_wpv_loop_after_display_pad_last_item', $query_type, $view_id ); } } else { if ( isset( $item_indexes['pad'] ) ) { /** This action is documented above */ do_action( 'wpv_action_wpv_loop_before_display_pad_item', $query_type, $view_id ); $loop .= wpv_do_shortcode( $item_indexes['pad'] ); /** This action is documented above */ do_action( 'wpv_action_wpv_loop_after_display_pad_item', $query_type, $view_id ); } } $i++; } } /** * Execute an action after the View loop. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @param array $args { * Loop arguments, if any, used when items are wrapped into rows. * * @type int $wrap Optional. Number of items that each row sould include. If not set, all items will go into a single symbolic row. * @type bool $pad Optional. Whether the loop should include ghost items to complete a row, in case the items in a page do not cover the last row. * } * @since 2.7.3 */ do_action( 'wpv_action_wpv_loop_after', $view_id, $query_type, $args ); $WPVDebug->clean_index(); $pagination_data = apply_filters( 'wpv_filter_wpv_get_pagination_settings', array(), $view_settings ); if ( $pagination_data['effect'] == 'infinite' ) { $loop = '' . $loop . ''; } /** * Filters the View loop output before it is been replaced into the post content. * * @param string $loop The View loop. * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users'. */ $loop = apply_filters( 'wpv_filter_wpv_loop_before_post_content_replace', $loop, $view_id ); /** * Execute an action before the View loop has been replaced into the post content. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @param array $args { * Loop arguments, if any, used when items are wrapped into rows. * * @type int $wrap Optional. Number of items that each row sould include. If not set, all items will go into a single symbolic row. * @type bool $pad Optional. Whether the loop should include ghost items to complete a row, in case the items in a page do not cover the last row. * } */ do_action( 'wpv_action_wpv_loop_before_post_content_replace', $view_id, $query_type, $args ); // todo: Most probably this needs to go away. remove_filter( 'render_block', 'genesis_blocks_filter_container_block_for_amp', 10 ); $post_content = function_exists( 'do_blocks' ) ? do_blocks( $post_content ) : $post_content; $out .= str_replace( $matches[0], $loop, $post_content ); /** * Execute an action after the View loop has been replaced into the post content. * * @param string $query_type The type of query for the current loop: 'posts', 'taxonomy', or 'users' * @param int $view_id The ID of the View being looped * @param array $args { * Loop arguments, if any, used when items are wrapped into rows. * * @type int $wrap Optional. Number of items that each row sould include. If not set, all items will go into a single symbolic row. * @type bool $pad Optional. Whether the loop should include ghost items to complete a row, in case the items in a page do not cover the last row. * } */ do_action( 'wpv_action_wpv_loop_after_post_content_replace', $view_id, $query_type, $args ); // restore original $post $post = ( isset( $tmp_post ) && ( $tmp_post instanceof WP_Post ) ) ? clone $tmp_post : null; $authordata = ( isset( $tmp_authordata ) && is_object( $tmp_authordata ) ) ? clone $tmp_authordata : null; $id = $tmp_id; } } else { $out .= sprintf( '<!- %s ->', __( 'View not found', 'wpv-views' ) ); } } else { if( $processed_views[ $view_caller_id ][ $hash ] !== true ) { // use output from cache $out .= $processed_views[ $view_caller_id ][ $hash ]; } } return $out; } /** * Get the html for each of the wpv-item index. * * <wpv-loop wrap=8 pad=true> * Output for all items * [wpv-item index=1] * Output for item 1 * [wpv-item index=4] * Output for item 4 * [wpv-item index=8] * Output for item 8 * [wpv-item index=odd] * Output for odd items (if they have no output defined by their order) * [wpv-item index=even] * Output for even items (if they have no output defined by their order) * [wpv-item index=others] * Output for other items * [wpv-item index=pad] * Output for when padding is required * [wpv-item index=pad-last] * Output for the last item when padding is required * </wpv-loop> * * Will return an array with the output for each index. * * e.g. array('all' => 'Output for all items', * '1' => 'Output for item 1', * '4' => 'Output for item 4', * '8' => 'Output for item 8', * 'other' => 'Output for other items', * ) * */ function _get_item_indexes( $template ) { $indexes = array(); $indexes['all'] = ''; $indexes['pad'] = ''; $indexes['pad-last'] = ''; // search for the [wpv-item index=xx] shortcode $found = false; $last_index = -1; while( preg_match( '#\\[wpv-item index=([^\[]+)\]#is', $template, $matches ) ) { $pos = strpos( $template, $matches[0] ); if ( !$found ) { // found the first one. // use all the stuff before for the all index. $indexes['all'] = substr( $template, 0, $pos ); $found = true; } else if ( $last_index != -1 ) { // All the stuff before belongs to the previous index $indexes[ $last_index ] = substr( $template, 0, $pos ); } $template = substr( $template, $pos + strlen( $matches[0] ) ); $last_index = $matches[1]; } if ( !$found ) { $indexes['all'] = $template; } else { $indexes[ $last_index ] = $template; } return $indexes; } /** * Determine whether an item in wpv-loop should be targeted by a split* index. * * @param int $split_factor Count of partitions of items inside wpv-loop. For example, value of 3 means that * we want to split items in three partitions, thus two items - last item in the first third and last in * the second third - will be targeted. * @param int $items_count Total count of items inside wpv-loop. * @param int $loop_index A zero-based index of current item inside wpv-loop. * * @return bool True if the item should be targeted. * * @since 1.11 */ private function is_split_index_match( $split_factor, $items_count, $loop_index ) { for( $i = 1; $i < $split_factor; ++$i ) { if( $loop_index + 1 == floor( $i * $items_count / $split_factor ) ) { return true; } } return false; } /** * Select (or re-select) index of wpv-item during processing wpv-loop, if it matches any * conditions split or odd/even indices. * * @param string $selected_index Currently selected index. * @param array $index_data * * @return string New selected index. * * @since unknown */ function wpv_filter_wpv_item_loop_selected_index( $selected_index, $index_data ) { $loop_index = $index_data['loop_index']; $item_index = $index_data['item_index']; $avail_indexes = $index_data['avail_indexes']; $items_count = $index_data['items_count']; // Check indexes split2 to split5. If there's a wpv-item for an index, check if current item should be targeted. for( $split_factor = 2; $split_factor <= 5; ++$split_factor ) { $index = 'split' . $split_factor; if ( isset( $avail_indexes[ $index ] ) && $this->is_split_index_match( $split_factor, $items_count, $loop_index ) ) { return $index; } } // No split* index was selected, check the rest. if ( isset( $avail_indexes['odd'] ) && ( $item_index % 2 == 1 ) ) { $selected_index = 'odd'; } elseif ( isset( $avail_indexes['even'] ) && ( $item_index % 2 == 0 ) ) { $selected_index = 'even'; } return $selected_index; } /** * Get the current post query. */ function get_query() { return $this->post_query; } /** * Get all the views that have been created. */ function get_views() { $views = get_posts( array( 'post_type' => 'view', 'post_status' => 'publish', 'numberposts' => -1 ) ); return $views; } /** * New method to get Content templates for module manager. */ function get_view_templates() { $view_templates = get_posts( array( 'post_type' => 'view-template', 'post_status' => 'publish', 'numberposts' => -1 ) ); return $view_templates; } // @deprecated - to delete - not used anywhere in Views function get_view_titles() { global $wpdb; static $views_available = null; if ( $views_available === null ) { $views_available = array(); $views = $wpdb->get_results( "SELECT ID, post_title FROM {$wpdb->posts} WHERE post_type='view'" ); foreach ( $views as $view ) { $views_available[ $view->ID ] = $view->post_title; } } return $views_available; } function wpv_get_postmeta_keys( $keys, $limit = 512 ) { $keys = $this->get_meta_keys( $limit ); return $keys; } /** * Get visible custom field keys and hidden custom field keys declared as such * * @param int $cf_keys_limit maximum number of keys retrievable from database. Greater than 0. * * @since unknown */ function get_meta_keys( $cf_keys_limit = 512 ) { return $this->_get_meta_keys_internal( true, $cf_keys_limit ); } /** * Get hidden custom field keys from database and Types * * @param int $cf_keys_limit maximum number of keys retrievable from database. Greater than 0. * * @since 1.10 */ function get_hidden_meta_keys( $cf_keys_limit = 512 ) { return $this->_get_meta_keys_internal( false, $cf_keys_limit ); } /** * Is this custom field visible? * * @param string $custom_field_key * * @return bool hidden fields declared as visible return true. * * @since 1.10 */ private function custom_field_is_visible( $custom_field_key ) { static $cf_hidden_declared_visible = array(); if( empty( $cf_hidden_declared_visible ) ) { global $WPV_settings; if( isset( $WPV_settings->wpv_show_hidden_fields ) && is_string( $WPV_settings->wpv_show_hidden_fields ) ) { $cf_hidden_declared_visible = explode( ',', $WPV_settings->wpv_show_hidden_fields ); } } return substr( $custom_field_key, 0, 1 ) != '_' || in_array( $custom_field_key, $cf_hidden_declared_visible ); } /** * Is this custom field hidden? * * @param string $custom_field_key name of the custom field. * * @return bool hidden fields declared as visible return true. * * @since 1.10 */ private function custom_field_is_hidden( $custom_field_key ) { return substr( $custom_field_key, 0, 1 ) == '_'; } /** * Retrieve custom fields. * * @param bool $is_visible * @param int $cf_keys_limit * @return array * @since 1.10 * @since 2.8.1 Offload the basic transient generation to the dedicated controllers. */ private function _get_meta_keys_internal( $is_visible = true, $cf_keys_limit = 512 ) { if ( $is_visible ) { $wpv_filter_keys_limit = 'wpv_filter_wpv_get_postmeta_keys_limit'; $wpv_filter_keys_result = 'wpv_filter_wpv_get_postmeta_keys_result'; } else { $wpv_filter_keys_limit = 'wpv_filter_wpv_get_hidden_postmeta_keys_limit'; $wpv_filter_keys_result = 'wpv_filter_wpv_get_hidden_postmeta_keys_result'; } // Filter limit. Allow 3rd parties increase or decrease the limit. $cf_keys_limit = apply_filters( $wpv_filter_keys_limit, $cf_keys_limit ); // Verify it is still a number or revert to default if( ! is_int( $cf_keys_limit ) || $cf_keys_limit <= 0 ) { $cf_keys_limit = 512; } // Cache var // f(request_signature:string):array = request:array static $cf_keys_request_cache = array(); $cf_request_signature = ( $is_visible ? 'visible' : 'hidden' ) . $cf_keys_limit; // We hard-cache default limit for visible and hidden fields when the limit is the default; // otherwise, we generate a query on-the-fly $cf_request_api = ( $is_visible ? 'wpv_get_visible_postmeta_cache' : 'wpv_get_hidden_postmeta_cache' ); $cf_keys_request_cache[ $cf_request_signature ] = apply_filters( $cf_request_api, array(), $cf_keys_limit ); // Filter result. Allow third-party developers add or remove elements. $cf_keys = apply_filters( $wpv_filter_keys_result, $cf_keys_request_cache[ $cf_request_signature ] ); // Remove duplicates and sort result naturally. $cf_keys = array_unique( $cf_keys ); // FIXME: Why is sorting done inside the method? (Legacy) if ( $cf_keys && is_array( $cf_keys ) ) { natcasesort( $cf_keys ); } return $cf_keys; } function wpv_get_usermeta_keys( $keys, $limit = 512 ) { $keys = $this->get_usermeta_keys( $limit ); return $keys; } /** * Get visible usermeta field keys * * @param int $usermeta_keys_limit maximum number of keys retrievable from database. Greater than 0. * * @since unknown */ function get_usermeta_keys( $usermeta_keys_limit = 512 ) { return $this->_get_usermeta_keys_internal( true, $usermeta_keys_limit ); } /** * Get hidden usermeta field keys * * @param int $usermeta_keys_limit maximum number of keys retrievable from database. Greater than 0. * * @since 1.10 */ function get_hidden_usermeta_keys( $usermeta_keys_limit = 512 ) { return $this->_get_usermeta_keys_internal( false, $usermeta_keys_limit ); } /** * Is this custom field visible? * * @param string $usermeta_field_key * * @return bool hidden fields declared as visible return true. * * @since 1.10 */ private function usermeta_field_is_visible( $usermeta_field_key ) { return substr( $usermeta_field_key, 0, 1 ) != '_'; } /** * Is this custom field hidden? * * @param string $usermeta_field_key name of the custom field. * * @return bool hidden fields declared as visible return true. * * @since 1.10 */ private function usermeta_field_is_hidden( $usermeta_field_key ) { return substr( $usermeta_field_key, 0, 1 ) == '_'; } /** * Is this custom field hidden? * * @param string $usermeta_field_key name of the custom field. * * @return bool hidden fields declared as visible return true. * * @since 1.10 */ private function usermeta_field_is_skipped( $usermeta_field_key ) { $return = true; // Exclude these keys // phpcs:disable WordPress.Arrays.ArrayDeclarationSpacing.ArrayItemNoNewLine $hidden_usermeta = array( 'first_name', 'last_name', 'name', 'nickname', 'description', 'yim', 'jabber', 'aim', 'rich_editing', 'comment_shortcuts', 'admin_color', 'use_ssl', 'show_admin_bar_front', 'capabilities', 'user_level', 'user-settings', 'dismissed_wp_pointers','show_welcome_panel', 'dashboard_quick_press_last_post_id', 'managenav-menuscolumnshidden', 'primary_blog', 'source_domain', 'closedpostboxes', 'metaboxhidden', 'meta-box-order_dashboard', 'meta-box-order', 'nav_menu_recently_edited', 'new_date', 'show_highlight', 'language_pairs', 'module-manager', 'screen_layout', 'session_tokens', 'hide_wpcf_welcome_panel', ); if ( in_array( $usermeta_field_key, $hidden_usermeta ) ) { $return = false; } return $return; } /** * Retrieve custom fields. * * @param bool $is_visible * @param int $usermeta_keys_limit * @return array custom field keys * @since 1.10 */ private function _get_usermeta_keys_internal( $is_visible = true, $usermeta_keys_limit = 512 ) { if ( $is_visible ) { $wpv_filter_keys_limit = 'wpv_filter_wpv_get_usermeta_keys_limit'; $wpv_filter_keys_result = 'wpv_filter_wpv_get_usermeta_keys_result'; } else { $wpv_filter_keys_limit = 'wpv_filter_wpv_get_hidden_usermeta_keys_limit'; $wpv_filter_keys_result = 'wpv_filter_wpv_get_hidden_usermeta_keys_result'; } $cf_keys = array(); // Filter limit. Allow 3rd parties increase or decrease the limit. $usermeta_keys_limit = apply_filters( $wpv_filter_keys_limit, $usermeta_keys_limit ); // Verify it is still a number or revert to default if( ! is_int( $usermeta_keys_limit ) || $usermeta_keys_limit <= 0 ) { $usermeta_keys_limit = 512; } // Cache var // f(request_signature:string):array = request:array static $usermeta_keys_request_cache = array(); $usermeta_request_signature = ( $is_visible ? 'visible' : 'hidden' ) . $usermeta_keys_limit; // We hard-cache default limit for visible and hidden fields when the limit is the default; // otherwise, we generate a query on-the-fly $usermeta_request_api = ( $is_visible ? 'wpv_get_visible_usermeta_cache' : 'wpv_get_hidden_usermeta_cache' ); $usermeta_keys_request_cache[ $usermeta_request_signature ] = apply_filters( $usermeta_request_api, array(), $usermeta_keys_limit ); // Filter result. Allow third-party developers add or remove elements. $um_keys = apply_filters( $wpv_filter_keys_result, $usermeta_keys_request_cache[ $usermeta_request_signature ] ); // Remove duplicates and sort result naturally. $um_keys = array_unique( $um_keys ); // FIXME: Why is sorting done inside the method? (Legacy) if ( $um_keys && is_array( $um_keys ) ) { natcasesort( $um_keys ); } return $um_keys; } function wpv_get_termmeta_keys( $keys, $limit = 512 ) { $keys = $this->get_termmeta_keys( $limit ); return $keys; } /** * Get visible termmeta field keys and hidden termmeta field keys declared as such * * @param int $cf_keys_limit maximum number of keys retrievable from database. Greater than 0. * * @since 1.12 */ function get_termmeta_keys( $termmeta_keys_limit = 512 ) { return $this->_get_termmeta_keys_internal( true, $termmeta_keys_limit ); } /** * Get hidden termmeta field keys from database and Types * * @param int $cf_keys_limit maximum number of keys retrievable from database. Greater than 0. * * @since 1.12 */ function get_hidden_termmeta_keys( $termmeta_keys_limit = 512 ) { return $this->_get_termmeta_keys_internal( false, $termmeta_keys_limit ); } /** * Is this termmeta field visible? * * @param string $termmeta_field_key * * @return bool hidden fields declared as visible return true. * * @since 1.12 */ private function termmeta_field_is_visible( $termmeta_field_key ) { static $termmeta_hidden_declared_visible = array(); return substr( $termmeta_field_key, 0, 1 ) != '_' || in_array( $termmeta_field_key, $termmeta_hidden_declared_visible ); } /** * Is this termmeta field hidden? * * @param string $termmeta_field_key name of the termmeta field. * * @return bool hidden fields declared as visible return true. * * @since 1.12 */ private function termmeta_field_is_hidden( $termmeta_field_key ) { return substr( $termmeta_field_key, 0, 1 ) == '_'; } /** * Retrieve termmeta fields. * * @param bool $is_visible * @param int $termmeta_keys_limit * @return array termmeta field keys * @since 1.12 */ private function _get_termmeta_keys_internal( $is_visible = true, $termmeta_keys_limit = 512 ) { global $wp_version; if ( version_compare( $wp_version, '4.4' ) < 0 ) { return array(); } if ( $is_visible ) { $wpv_filter_keys_limit = 'wpv_filter_wpv_get_termmeta_keys_limit'; $wpv_filter_keys_result = 'wpv_filter_wpv_get_termmeta_keys_result'; } else { $wpv_filter_keys_limit = 'wpv_filter_wpv_get_hidden_termmeta_keys_limit'; $wpv_filter_keys_result = 'wpv_filter_wpv_get_hidden_termmeta_keys_result'; } $termmeta_keys = array(); // Filter limit. Allow 3rd parties increase or decrease the limit. $termmeta_keys_limit = apply_filters( $wpv_filter_keys_limit, $termmeta_keys_limit ); // Verify it is still a number or revert to default if( ! is_int( $termmeta_keys_limit ) || $termmeta_keys_limit <= 0 ) { $termmeta_keys_limit = 512; } // Cache var // f(request_signature:string):array = request:array static $termmeta_keys_request_cache = array(); $termmeta_request_signature = ( $is_visible ? 'visible' : 'hidden' ) . $termmeta_keys_limit; // We hard-cache default limit for visible and hidden fields when the limit is the default; // otherwise, we generate a query on-the-fly $termmeta_request_api = ( $is_visible ? 'wpv_get_visible_termmeta_cache' : 'wpv_get_hidden_termmeta_cache' ); $termmeta_keys_request_cache[ $termmeta_request_signature ] = apply_filters( $termmeta_request_api, array(), $termmeta_keys_limit ); // Filter result. Allow third-party developers add or remove elements. $termmeta_keys = apply_filters( $wpv_filter_keys_result, $termmeta_keys_request_cache[ $termmeta_request_signature ] ); // Remove duplicates and sort result naturally. $termmeta_keys = array_unique( $termmeta_keys ); // FIXME: Why is sorting done inside the method? (Legacy) if ( $termmeta_keys && is_array( $termmeta_keys ) ) { natcasesort( $termmeta_keys ); } return $termmeta_keys; } /** * Retrieve $WPV_Settings_Screen (array-like) * @deprecated since version 1.8 * @return \WPV_Settings_Screen */ function get_options() { return WPV_Settings::get_instance(); } /** * Bulk set settings and save * @deprecated since version 1.8 * @param array $options */ function save_options( $options ) { global $WPV_settings; if ( is_array( $options ) ) { $WPV_settings->set( $options ); } $WPV_settings->save(); } function is_embedded() { return true; } function get_current_taxonomy_term() { if ( isset( $this->taxonomy_data['term'] ) ) { return $this->taxonomy_data['term']; } else { return null; } } function taxonomy_query( $view_settings ) { $items = get_taxonomy_query( $view_settings ); $this->taxonomy_data['item_count'] = sizeof( $items ); if ( $view_settings['pagination']['type'] == 'disabled' ) { $this->taxonomy_data['max_num_pages'] = 1; $this->taxonomy_data['item_count_this_page'] = $this->taxonomy_data['item_count']; } else { $posts_per_page = $view_settings['pagination']['posts_per_page']; $this->taxonomy_data['items_per_page'] = $posts_per_page; $this->taxonomy_data['max_num_pages'] = ceil( $this->taxonomy_data['item_count'] / $posts_per_page ); if ( $this->taxonomy_data['item_count'] > $posts_per_page ) { $page = 1; if ( isset( $_GET['wpv_paged'] ) && isset( $_GET['wpv_view_count'] ) && esc_attr( $_GET['wpv_view_count'] ) == apply_filters( 'wpv_filter_wpv_get_object_unique_hash', '', $view_settings ) ) { // @todo check this against the View hash too! $page = (int) $_GET['wpv_paged']; } $this->taxonomy_data['page_number'] = $page; $items = array_slice( $items, ($page - 1) * $posts_per_page, $posts_per_page ); } } $this->taxonomy_data['item_count_this_page'] = sizeof( $items ); return $items; } /** * Get Users query, */ function users_query( $view_settings ) { $items = get_users_query( $view_settings ); $this->users_data['item_count'] = sizeof( $items ); if ( $view_settings['pagination']['type'] == 'disabled' ) { $this->users_data['item_count_this_page'] = $this->users_data['item_count']; $this->users_data['max_num_pages'] = 1; } else { $posts_per_page = $view_settings['pagination']['posts_per_page']; $this->users_data['items_per_page'] = $posts_per_page; $this->users_data['max_num_pages'] = ceil( $this->users_data['item_count'] / $posts_per_page ); if ( $this->users_data['item_count'] > $posts_per_page ) { $page = 1; if ( isset( $_GET['wpv_paged'] ) && isset( $_GET['wpv_view_count'] ) && esc_attr( $_GET['wpv_view_count'] ) == apply_filters( 'wpv_filter_wpv_get_object_unique_hash', '', $view_settings ) ) { $page = (int) $_GET['wpv_paged']; } $this->users_data['page_number'] = $page; $items = array_slice( $items, ($page - 1) * $posts_per_page, $posts_per_page ); } } $this->users_data['item_count_this_page'] = sizeof( $items ); return $items; } function wpv_get_query_type( $query_type = 'posts', $view_id = null ) { $query_type = $this->get_query_type( $view_id ); return $query_type; } /** * Get query type for given or current View/WPA. * * @param null|int $view_id ID of existing View/WPA or null to use the current one. * @return string Query type, which means 'posts', 'taxonomy' or 'users'. * @since 1.11 * @since 2.4.0 Return an empty string when the passed View ID does not match a valid View. * @since 2.9.3 Cache the outcome, per View, so this only runs once. */ function get_query_type( $view_id = null ) { if ( is_null( $view_id ) ) { $view_id = $this->get_current_view(); } $cached_result = toolset_getarr( $this->cache_query_type, $view_id, null ); if ( null !== $cached_result ) { return $cached_result; } $view = WPV_View_Base::get_instance( $view_id ); if ( is_null( $view ) ) { $result = ''; } else { $result = $view->query_type; } $this->cache_query_type[ $view_id ] = $result; return $result; } function wpv_get_current_page_number( $page = 1 ) { $page = $this->get_current_page_number(); return $page; } function get_current_page_number() { $query_type = $this->get_query_type(); if ( $query_type == 'taxonomy' && isset( $this->taxonomy_data ) && isset( $this->taxonomy_data['page_number'] ) ) { return $this->taxonomy_data['page_number']; } else if ( $query_type == 'users' && isset( $this->users_data ) && isset( $this->users_data['page_number'] ) ) { return $this->users_data['page_number']; } else if ( $query_type == 'posts' && $this->post_query ) { return ( ! empty( $this->post_query->query_vars['paged'] ) ) ? (int) $this->post_query->query_vars['paged'] : 1; } else { return 1; } return 1; } function wpv_get_max_pages( $max_pages = 1 ) { $max_pages = $this->get_max_pages(); return $max_pages; } function get_max_pages() { $query_type = $this->get_query_type(); if ( $query_type == 'taxonomy' && isset( $this->taxonomy_data ) && isset( $this->taxonomy_data['max_num_pages'] ) ) { return $this->taxonomy_data['max_num_pages']; } else if ( $query_type == 'users' && isset( $this->users_data ) && isset( $this->users_data['max_num_pages'] ) ) { return $this->users_data['max_num_pages']; } else if ( $query_type == 'posts' && $this->post_query ) { return $this->post_query->max_num_pages; } else { return 1; } return 1; } function wpv_get_taxonomy_found_count( $count = 0 ) { $count = $this->get_taxonomy_found_count(); return $count; } function get_taxonomy_found_count() { if ( isset( $this->taxonomy_data['item_count'] ) ) { return $this->taxonomy_data['item_count']; } else { return 0; } } function wpv_get_users_found_count( $count = 0 ) { $count = $this->get_users_found_count(); return $count; } function get_users_found_count() { if ( isset( $this->users_data['item_count'] ) ) { return $this->users_data['item_count']; } else { return 0; } } function get_parent_view_taxonomy() { return $this->parent_taxonomy; } function wpv_get_parent_view_taxonomy( $parent_taxonomy = null ) { $maybe_parent_taxonomy = $this->get_parent_view_taxonomy(); if ( $maybe_parent_taxonomy ) { $parent_taxonomy = $maybe_parent_taxonomy; } return $parent_taxonomy; } function wpv_set_parent_view_taxonomy( $parent_taxonomy ) { $this->parent_taxonomy = $parent_taxonomy; } function get_parent_view_user() { return $this->parent_user; } function wpv_get_parent_view_user( $parent_user = null ) { $maybe_parent_user = $this->get_parent_view_user(); if ( $maybe_parent_user ) { $parent_user = $maybe_parent_user; } return $parent_user; } function wpv_set_parent_view_user( $parent_user ) { $this->parent_user = $parent_user; } function wpv_get_widget_view_id( $widget_view_id = 0 ) { $widget_view_id = $this->get_widget_view_id(); return $widget_view_id; } function wpv_set_widget_view_id( $widget_view_id ) { $this->widget_view_id = $widget_view_id; } function get_widget_view_id() { return $this->widget_view_id; } function set_widget_view_id( $widget_view_id ) { $this->widget_view_id = $widget_view_id; } function set_variable( $name, $value ) { $this->variables[ $name ] = $value; } function get_variable( $name ) { if ( strpos( $name, '$' ) === 0 ) { $name = substr( $name, 1 ); if ( isset( $this->variables[ $name ] ) ) { return $this->variables[ $name ]; } } return null; } /** * This might be deprecated, but does not hurt * Maybe add a _doing_it_wrong call_user_func */ function get_view_shortcode_params( $view_id ) { $settings = $this->get_view_settings( $view_id ); $params = wpv_get_custom_field_view_params( $settings ); $params = array_merge( $params, wpv_get_taxonomy_view_params( $settings ) ); return $params; } /** * Check if a View has any search from controls. * * @param int $view_id * @return bool * @since unknown * @since 2.9.3 Cache the check so we avoid doing it more than once for a given View. */ public function does_view_have_form_controls( $view_id ) { $has_form_controls = toolset_getarr( $this->cache_view_ids_check_for_form_controls, $view_id, null ); if ( null !== $has_form_controls ) { return $has_form_controls; } $view_settings = $this->get_view_settings( $view_id ); // Sometimes, the above check is not enough because the filters have been deleted => search for the actual controls shortcodes if ( isset( $view_settings['filter_meta_html'] ) ) { if ( strpos( $view_settings['filter_meta_html'], "[wpv-control" ) || strpos( $view_settings['filter_meta_html'], "[wpv-filter-search-box" ) || strpos( $view_settings['filter_meta_html'], "[wpv-filter-submit" ) ) { $this->cache_view_ids_check_for_form_controls[ $view_id ] = true; return true; } } $this->cache_view_ids_check_for_form_controls[ $view_id ] = false; return false; } /** * does_view_have_form_control_with_submit * * See if a view has any enabled from controls and packs a submit button * * @param $view_id integer * * @return boolean * * @since 1.7.0 */ function does_view_have_form_control_with_submit( $view_id ) { $view_settings = $this->get_view_settings( $view_id ); if ( isset( $view_settings['filter_meta_html'] ) ) { if ( ( strpos( $view_settings['filter_meta_html'], "[wpv-control" ) || strpos( $view_settings['filter_meta_html'], "[wpv-filter-search-box" ) || strpos( $view_settings['filter_meta_html'], "[wpv-filter-submit" ) ) && strpos( $view_settings['filter_meta_html'], '[wpv-filter-submit' ) ) { return true; } } return false; } /** * Check whether a View post object is actually a WordPress Archive. * * @param int $view_id * @return bool * @since unknoen * @since 2.9.3 Cache the results so we only check each View once. */ function is_archive_view( $view_id ) { $cached_result = toolset_getarr( $this->is_archive_view, $view_id, null ); if ( null !== $cached_result ) { return $cached_result; } $view_settings = $this->get_view_settings( $view_id ); if ( ! isset( $view_settings['view-query-mode'] ) ) { $view_settings['view-query-mode'] = 'normal'; } $archive_query_modes = array( 'archive', 'layouts-loop' ); /** * Filter the array of valid WPA view-query-mode values * * @param array $archive_query_modes The array of valid values * @since 1.7 */ $archive_query_modes = apply_filters( 'wpv_filter_allowed_archive_query_modes', $archive_query_modes ); $result = in_array( $view_settings['view-query-mode'], $archive_query_modes, true ); $this->is_archive_view[ $view_id ] = $result; return $result; } function wpv_format_date() { $date_format = $_POST['date-format']; if ( $date_format == '' ) { $date_format = get_option( 'date_format' ); } // this is needed to escape characters in the date_i18n function $date_format = str_replace( '\\\\', '\\', $date_format ); $date = $_POST['date']; // We can not be sure that the adodb_xxx functions are available, so we do different things whether they exist or not if ( defined( 'ADODB_DATE_VERSION' ) ) { $date = adodb_mktime( 0, 0, 0, substr( $date, 2, 2 ), substr( $date, 0, 2 ), substr( $date, 4, 4 ) ); echo json_encode( array( 'display' => adodb_date( $date_format, $date ), 'timestamp' => $date ) ); } else { $date = mktime( 0, 0, 0, substr( $date, 2, 2 ), substr( $date, 0, 2 ), substr( $date, 4, 4 ) ); echo json_encode( array( 'display' => date_i18n( $date_format, intval( $date ) ), 'timestamp' => $date ) ); } die(); } /** * Enqueue jQuery in case the current page has a View. * * @since 2.9.2 */ public function wpv_meta_html_extra_dependencies() { $view_ids = array_unique( $this->view_used_ids ); if ( empty( $view_ids ) ) { return; } wp_enqueue_script( 'jquery' ); } /** * Gets the extra CSS for the used View IDs. * * @param string $cssout * @return string */ public function get_meta_html_extra_css( $cssout = '' ) { $view_ids = array_unique( $this->view_used_ids ); foreach ( $view_ids as $view_id ) { $meta = $this->get_view_settings( $view_id ); $is_wpa = $this->is_archive_view( $view_id ); $cssout_item = ''; if ( isset( $meta['filter_meta_html_css'] ) && '' != $meta['filter_meta_html_css'] ) { $cssout_item .= $meta["filter_meta_html_css"] . "\n"; } if ( isset( $meta['layout_meta_html_css'] ) && '' != $meta['layout_meta_html_css'] ) { $cssout_item .= $meta["layout_meta_html_css"] . "\n"; } if ( '' != $cssout_item ) { $cssout_item_title = get_post_field( 'post_name', get_post( $view_id ) ); $cssout .= "/* ----------------------------------------- */\n"; if ( $is_wpa ) { /* translators: Text for the opening comment block for the Custom CSS of a WordPress Archive. */ $cssout .= '/* ' . esc_html( sprintf( __( 'WordPress Archive slug: %s - start', 'wpv-views' ), $cssout_item_title ) ) . " */\n"; } else { /* translators: Text for the opening comment block for the Custom CSS of a View. */ $cssout .= '/* ' . esc_html( sprintf( __( 'View slug: %s - start', 'wpv-views' ), $cssout_item_title ) ) . " */\n"; } $cssout .= "/* ----------------------------------------- */\n"; $cssout .= $cssout_item; $cssout .= "/* ----------------------------------------- */\n"; if ( $is_wpa ) { /* translators: Text for the closing comment block for the Custom CSS of a WordPress Archive. */ $cssout .= '/* ' . esc_html( sprintf( __( 'WordPress Archive slug: %s - end', 'wpv-views' ), $cssout_item_title ) ) . " */\n"; } else { /* translators: Text for the closing comment block for the Custom CSS of a View. */ $cssout .= '/* ' . esc_html( sprintf( __( 'View slug: %s - end', 'wpv-views' ), $cssout_item_title ) ) . " */\n"; } $cssout .= "/* ----------------------------------------- */\n"; } } return $cssout; } public function wpv_meta_html_extra_css() { $view_ids = array_unique( $this->view_used_ids ); if ( empty( $view_ids ) ) { return; } $extra_css = ''; $extra_css .= $this->get_meta_html_extra_css(); $extra_css .= "\n"; $extra_css = preg_replace( '~\R~u', '', addslashes( $extra_css ) ); $vanilla_js_for_css_out = "\n<script type=\"text/javascript\">\n"; $vanilla_js_for_css_out .= 'const wpvViewHead = document.getElementsByTagName( "head" )[ 0 ];' . "\n"; $vanilla_js_for_css_out .= 'const wpvViewExtraCss = document.createElement( "style" );' . "\n"; $vanilla_js_for_css_out .= 'wpvViewExtraCss.textContent = \'' . $extra_css . '\';' . "\n"; $vanilla_js_for_css_out .= 'wpvViewHead.appendChild( wpvViewExtraCss );' . "\n"; $vanilla_js_for_css_out .= "</script>\n"; echo $vanilla_js_for_css_out; } function wpv_meta_html_extra_js() { $view_ids = array_unique( $this->view_used_ids ); if ( empty( $view_ids ) ) { return; } $jsout = ''; foreach ( $view_ids as $view_id ) { $meta = $this->get_view_settings( $view_id ); $is_wpa = $this->is_archive_view( $view_id ); $jsout_item = ''; if ( isset( $meta['filter_meta_html_js'] ) && '' != $meta['filter_meta_html_js'] ) { $jsout_item .= $meta["filter_meta_html_js"] . "\n"; } if ( isset( $meta['layout_meta_html_js'] ) && '' != $meta['layout_meta_html_js'] ) { $jsout_item .= $meta["layout_meta_html_js"] . "\n"; } if ( '' != $jsout_item ) { $jsout_item_title = get_post_field( 'post_name', get_post( $view_id ) ); $jsout .= "//-----------------------------------------\n"; if ( $is_wpa ) { /* translators: Text for the opening comment block for the Custom JS of a WordPress Archive. */ $jsout .= '// ' . esc_html( sprintf( __( 'WordPress Archive slug: %s - start', 'wpv-views' ), $jsout_item_title ) ) . "\n"; } else { /* translators: Text for the opening comment block for the Custom JS of a View. */ $jsout .= '// ' . esc_html( sprintf( __( 'View slug: %s - start', 'wpv-views' ), $jsout_item_title ) ) . "\n"; } $jsout .= "//-----------------------------------------\n"; $jsout .= $jsout_item; $jsout .= "//-----------------------------------------\n"; if ( $is_wpa ) { /* translators: Text for the closing comment block for the Custom JS of a WordPress Archive. */ $jsout .= '// ' . esc_html( sprintf( __( 'WordPress Archive slug: %s - end', 'wpv-views' ), $jsout_item_title ) ) . "\n"; } else { /* translators: Text for the closing comment block for the Custom JS of a View. */ $jsout .= '// ' . esc_html( sprintf( __( 'View slug: %s - end', 'wpv-views' ), $jsout_item_title ) ) . "\n"; } $jsout .= "//-----------------------------------------\n"; } } if ( '' != $jsout ) { echo "\n<script type=\"text/javascript\">\n" . $jsout . "</script>\n"; } } /** * wpv_additional_js_files * * Add custom script URLs from the View layout settings into the wp_footer action * * @since 1.8.0 */ function wpv_additional_js_files() { $view_ids = array_unique( $this->view_used_ids ); foreach ( $view_ids as $view_id ) { $meta = $this->get_view_layout_settings( $view_id ); if ( isset( $meta['additional_js'] ) && ! empty( $meta['additional_js'] ) ) { $scripts = explode( ',', $meta['additional_js'] ); foreach ( $scripts as $script ) { if ( strpos( $script, '[theme]' ) === 0 ) { $script = str_replace( '[theme]', get_stylesheet_directory_uri(), $script ); } echo "\n"; ?> <script type="text/javascript" src="<?php echo esc_url( $script ); ?>"></script> <?php echo "\n"; } } } } function wpv_register_assets() { $views_global_settings = WPV_Settings::get_instance(); $wpv_ajax = WPV_Ajax::get_instance(); /* ---------------------------- /* /* BACKEND SCRIPTS /* ---------------------------- */ // URI.js // @todo move to common if( ! wp_script_is( 'toolset-uri-js', 'registered' ) ) { wp_register_script( 'toolset-uri-js', WPV_URL_EMBEDDED . '/res/js/uri-js/URI.min.js', array(), WPV_VERSION ); } if( ! wp_script_is( 'toolset-uri-js-jquery-plugin', 'registered' ) ) { wp_register_script( 'toolset-uri-js-jquery-plugin', WPV_URL_EMBEDDED . '/res/js/uri-js/jquery.URI.min.js', array( 'jquery', 'toolset-uri-js' ), WPV_VERSION ); } // CodeMirror wp_register_script( 'views-codemirror-conf-script', WPV_URL_EMBEDDED . '/res/js/views_codemirror_conf.js', array( 'jquery', 'toolset-event-manager', 'toolset-codemirror-script', 'toolset-meta-html-codemirror-overlay-script', 'toolset-meta-html-codemirror-xml-script', 'toolset-meta-html-codemirror-css-script', 'toolset-meta-html-codemirror-js-script', 'toolset-meta-html-codemirror-utils-search-cursor', 'toolset-meta-html-codemirror-utils-panel' ), WPV_VERSION, false ); // DEPRECATED // Keep views-select2-script because the installed version of other plugin might be using it - just register, never enqueue // TO DEPRECATE wp_register_script( 'views-select2-script', TOOLSET_COMMON_PATH . '/res/lib/select2/select2.min.js', array( 'jquery' ), WPV_VERSION ); // Views utils script wp_register_script( 'views-utils-script', WPV_URL_EMBEDDED . '/res/js/lib/utils.js', array( 'jquery', 'toolset_select2', 'toolset-utils' ), WPV_VERSION ); $help_box_translations = array( 'wpv_dont_show_it_again' => __( "Got it! Don't show this message again", 'wpv-views'), 'wpv_close' => __( 'Close', 'wpv-views') ); wp_localize_script( 'views-utils-script', 'wpv_help_box_texts', $help_box_translations ); // Shortcodes GUI script global $pagenow, $post; wp_register_script( 'views-shortcodes-gui-script', WPV_URL_EMBEDDED . '/res/js/views_shortcodes_gui.js', array( Toolset_Assets_Manager::SCRIPT_TOOLSET_SHORTCODE, 'quicktags' ), WPV_VERSION ); $shortcodes_gui_translations = array( 'mce' => array( 'views' => array( 'button' => __( 'Fields and Views', 'wpv-views' ), 'canEdit' => current_user_can( EDIT_VIEWS ), 'editViewLink' => admin_url( 'admin.php?page=views-editor' ), 'editViewLabel' => __( 'Edit this View', 'wpv-views' ), 'editTemplateLink' => admin_url( 'admin.php?page=ct-editor' ), 'editTemplateLabel' => __( 'Edit this Content Template', 'wpv-views' ), 'removeLabel' => __( 'Remove this item', 'wpv-views' ), 'missingObject' => __( 'This item does not exist anymore', 'wpv-views' ), ), 'conditional' => array( 'button' => __( 'Conditional output', 'wpv-views' ), ), ), 'ajax' => array( 'getConditionalOutputDialogData' => array( 'action' => $wpv_ajax->get_action_js_name( WPV_Ajax::CALLBACK_GET_CONDITIONAL_OUTPUT_DIALOG_DATA ), 'nonce' => wp_create_nonce( WPV_Ajax::CALLBACK_GET_CONDITIONAL_OUTPUT_DIALOG_DATA ), ), ), 'dialogs' => array( 'fields_and_views' => array( 'title' => __( 'Toolset - Fields and Views', 'wpv-views' ), ), 'generated' => array( 'title' => __( 'Toolset - generated shortcode', 'wpv-views' ) ), ), 'wpv_insert_shortcode' => __( 'Insert shortcode', 'wpv-views'), 'wpv_create_shortcode' => __( 'Create shortcode', 'wpv-views' ), 'wpv_update_shortcode' => __( 'Update shortcode', 'wpv-views' ), 'wpv_save_settings' => __( 'Save settings', 'wpv-views' ), 'wpv_close' => __( 'Close', 'wpv-views'), 'wpv_cancel' => __( 'Cancel', 'wpv-views' ), 'wpv_back' => __( 'Back', 'wpv-views' ), 'wpv_edit' => __( 'Edit', 'wpv-views' ), 'wpv_fields_and_views_title' => __( 'Fields and Views shortcodes', 'wpv-views' ), 'wpv_fields_and_views_button_title' => __( 'Fields and Views', 'wpv-views' ), 'wpv_previous' => __( 'Previous', 'wpv-views' ), 'wpv_next' => __( 'Next', 'wpv-views' ), 'loading_options' => __( 'Loading...', 'wpv-views' ), 'nonce_error' => __( 'Security verification failed, please reload the page and try again', 'wpv-views' ), 'attr_number_invalid' => __( 'Please enter a valid number', 'wpv-views' ), 'attr_numberlist_invalid' => __( 'Please enter a valid comma separated number list', 'wpv-views' ), 'attr_year_invalid' => __( 'Please enter a valid four-digits year, like 2015', 'wpv-views' ), 'attr_month_invalid' => __( 'Please enter a valid month number (1-12)', 'wpv-views' ), 'attr_week_invalid' => __( 'Please enter a valid week number (1-53)', 'wpv-views' ), 'attr_day_invalid' => __( 'Please enter a valid day number (1-31)', 'wpv-views' ), 'attr_hour_invalid' => __( 'Please enter a valid hour (0-23)', 'wpv-views' ), 'attr_minute_invalid' => __( 'Please enter a valid minute (0-59)', 'wpv-views' ), 'attr_second_invalid' => __( 'Please enter a valid second (0-59)', 'wpv-views' ), 'attr_dayofyear_invalid' => __( 'Please enter a valid day of the year (1-366)', 'wpv-views' ), 'attr_dayofweek_invalid' => __( 'Please enter a valid day of the week (1-7)', 'wpv-views' ), 'attr_url_invalid' => __( 'Please enter a valid URL', 'wpv-views' ), 'attr_empty' => __( 'This field is required', 'wpv-views' ), 'wpv_conditional_button' => __( 'Conditional output', 'wpv-views' ), 'conditional_enter_conditions_manually' => __( 'Edit conditions manually', 'wpv-views' ), 'conditional_enter_conditions_gui' => __( 'Edit conditions using the GUI', 'wpv-views' ), 'conditional_switch_alert' => __( 'Your custom conditions will be lost if you switch back to GUI editing.', 'wpv-views' ), 'wpv_editor_callback_nonce' => wp_create_nonce('wpv_editor_callback'), 'ajaxurl' => wpv_get_views_ajaxurl(), 'pagenow' => $pagenow, 'get_page' => toolset_getget( 'page' ), ); $views_shortcodes_gui_data = apply_filters( 'wpv_filter_wpv_shortcodes_gui_data', array() ); $shortcodes_gui_translations['shortcodes_with_gui'] = array_keys( $views_shortcodes_gui_data ); $shortcodes_gui_translations['post_id'] = 0; if ( in_array( $pagenow, array( 'post.php' ) ) && isset( $_GET["post"] ) ) { $shortcodes_gui_translations['post_id'] = (int) $_GET["post"]; } else { if ( isset( $post ) && is_object( $post ) && isset( $post->ID ) ) { $shortcodes_gui_translations['post_id'] = $post->ID; } } /** * Filter the i18n data for the views-shortcodes-gui-script script. * * @since 2.3.0 */ $shortcodes_gui_translations = apply_filters( 'wpv_filter_wpv_shortcodes_gui_localize_script', $shortcodes_gui_translations ); wp_localize_script( 'views-shortcodes-gui-script', 'wpv_shortcodes_gui_texts', $shortcodes_gui_translations ); // Views widget script wp_register_script( 'views-widgets-gui-script', WPV_URL_EMBEDDED . '/res/js/views_widgets_gui.js', array( 'jquery', 'suggest' ), WPV_VERSION ); $widgets_gui_translations = array( 'ajaxurl' => wpv_get_views_ajaxurl() ); wp_localize_script( 'views-widgets-gui-script', 'wpv_widgets_gui_texts', $widgets_gui_translations ); // Views embedded script wp_register_script( 'views-embedded-listing-pages-script', WPV_URL_EMBEDDED . '/res/js/listing_pages.js', array( 'jquery' ), WPV_VERSION, true ); wp_register_script( 'views-embedded-script', WPV_URL_EMBEDDED . '/res/js/views_embedded.js', array( 'jquery', 'wp-pointer', 'views-codemirror-conf-script' ), WPV_VERSION, true ); /* ---------------------------- /* /* BACKEND STYLES /* ---------------------------- */ // Dialogs styles // @todo maybe move to common too // Depends on: // - wp-jquery-ui-dialog wp_register_style( 'views-admin-dialogs-css', WPV_URL_EMBEDDED . '/res/css/dialogs.css', array( 'wp-jquery-ui-dialog', 'toolset-dialogs-overrides-css' ), WPV_VERSION ); // General Views admin style // Depends on: // - wp-pointer // - font-awesome // - toolset-colorbox // - views-admin-dialogs-css wp_register_style( 'views-admin-css', WPV_URL_EMBEDDED . '/res/css/views-admin.css', array( 'wp-pointer', 'font-awesome', 'toolset-colorbox', 'toolset-select2-css', 'toolset-select2-overrides-css', Toolset_Assets_Manager::STYLE_NOTIFICATIONS, 'views-admin-dialogs-css', OTGS_Assets_Handles::POPOVER_TOOLTIP, ), WPV_VERSION ); /* ---------------------------- /* /* FRONTEND SCRIPTS /* ---------------------------- */ /** * Datepicker localization * Depends on: * - jquery * - jquery-ui-core * - jquery-ui-datepicker * * @note Since WordPress 4.6.0 the jQuery datepicker localization is added automatically * as an inline script for jquery-ui-datepicker. */ global $wp_version; if ( version_compare( $wp_version, '4.6' ) < 0 ) { $lang = get_locale(); $lang = str_replace( '_', '-', $lang ); if ( file_exists( WPV_PATH_EMBEDDED . '/res/js/i18n/jquery.ui.datepicker-' . $lang . '.js' ) ) { wp_register_script( 'jquery-ui-datepicker-local', WPV_URL_EMBEDDED_FRONTEND . '/res/js/i18n/jquery.ui.datepicker-' . $lang . '.js', array( 'jquery', 'jquery-ui-core', 'jquery-ui-datepicker' ), WPV_VERSION, true ); } else { $lang = substr( $lang, 0, 2 ); if ( file_exists( WPV_PATH_EMBEDDED . '/res/js/i18n/jquery.ui.datepicker-' . $lang . '.js' ) ) { wp_register_script( 'jquery-ui-datepicker-local', WPV_URL_EMBEDDED_FRONTEND . '/res/js/i18n/jquery.ui.datepicker-' . $lang . '.js', array( 'jquery', 'jquery-ui-core', 'jquery-ui-datepicker' ), WPV_VERSION, true ); } } } // Map script // Depends on google-maps // For compatibility reasons, we are not registering this unless the Views legacy Maps plugin is enabled. if ( isset( $views_global_settings->wpv_map_plugin ) && true == (bool) $views_global_settings->wpv_map_plugin ) { if ( ! wp_script_is( 'google-maps', 'registered' ) ) { if ( is_ssl() ) { $protocol = 'https'; } else { $protocol = 'http'; } wp_register_script( 'google-maps', $protocol . '://maps.googleapis.com/maps/api/js?sensor=false&libraries=places&ver=3.5.2', array(), null, true ); } wp_register_script( 'views-map-script', WPV_URL_EMBEDDED_FRONTEND . '/res/js/jquery.wpvmap.js', array( 'google-maps', 'jquery' ), WPV_VERSION, true ); } } /** * Enqueue the frontend scripts, only when a View has been printed. * * @since 2.8.5 */ public function enqueue_optional_frontend_assets() { // Pagination // Note that both jquery-ui-datepicker-local and views-pagination-script have jquery-ui-datepicker as dependency // Note that since WP 4.6.0 we do not register this locale script anymore if ( wp_script_is( 'jquery-ui-datepicker-local', 'registered' ) ) { wp_enqueue_script( 'jquery-ui-datepicker-local' ); } } /** * Add the frontend styles and scripts. */ function wpv_frontend_enqueue_scripts() { $views_global_settings = WPV_Settings::get_instance(); // Maps if ( isset( $views_global_settings->wpv_map_plugin ) && true == (bool) $views_global_settings->wpv_map_plugin ) { wp_enqueue_script( 'views-map-script' ); } } function wpv_admin_enqueue_scripts( $hook ) { $page = wpv_getget( 'page' ); // Assets for the shortcodes GUI $force_load_shortcodes_gui_assets = array( 'dd_layouts_edit' ); $force_load_shortcodes_gui_assets = apply_filters( 'wpv_filter_wpv_force_load_shortcodes_gui_assets', $force_load_shortcodes_gui_assets ); if ( $hook == 'post.php' || $hook == 'post-new.php' || in_array( $page, $force_load_shortcodes_gui_assets ) ) { if ( ! wp_script_is( 'views-shortcodes-gui-script' ) ) { wp_enqueue_script( 'views-shortcodes-gui-script' ); } if ( ! wp_script_is( 'jquery-ui-resizable' ) ) { wp_enqueue_script('jquery-ui-resizable'); } if ( ! wp_style_is( 'views-admin-css' ) ) { wp_enqueue_style( 'views-admin-css' ); } } if ( $page == 'dd_layouts_edit' ) { if ( ! wp_script_is( 'views-codemirror-conf-script' ) ) { wp_enqueue_script( 'views-codemirror-conf-script' ); } if ( ! wp_style_is( 'toolset-meta-html-codemirror-css' ) ) { wp_enqueue_style( 'toolset-meta-html-codemirror-css' ); } } // Assets for embedded listing pages if( in_array( $page, array( 'embedded-views', 'embedded-views-templates', 'embedded-views-archives' ) ) ) { if ( ! wp_script_is( 'views-embedded-listing-pages-script' ) ) { wp_enqueue_script( 'views-embedded-listing-pages-script' ); } if ( ! wp_style_is( 'views-admin-css' ) ) { wp_enqueue_style( 'views-admin-css' ); } } // Assets for embedded edit pages if ( in_array( $page, array( 'views-embedded', 'view-templates-embedded', 'view-archives-embedded', 'ModuleManager_Modules' ) ) ) { if ( ! wp_script_is( 'views-codemirror-conf-script' ) ) { wp_enqueue_script( 'views-codemirror-conf-script' ); } if ( ! wp_style_is( 'toolset-meta-html-codemirror-css' ) ) { wp_enqueue_style( 'toolset-meta-html-codemirror-css' ); } if ( ! wp_script_is( 'views-embedded-script' ) ) { wp_enqueue_script( 'views-embedded-script' ); } if ( ! wp_script_is( 'views-utils-script' ) ) { wp_enqueue_script( 'views-utils-script' ); } if ( ! wp_style_is( 'views-admin-css' ) ) { wp_enqueue_style( 'views-admin-css' ); } } // Assets for the Widgets page if ( $hook == 'widgets.php' ) { if ( ! wp_script_is( 'views-widgets-gui-script' ) ) { wp_enqueue_script( 'views-widgets-gui-script' ); } if ( ! wp_style_is( 'views-admin-css' ) ) { wp_enqueue_style( 'views-admin-css' ); } } } function wpv_get_force_disable_dps( $status = false ) { return $this->get_force_disable_dependant_parametric_search(); } function get_force_disable_dependant_parametric_search() { return $this->force_disable_dependant_parametric_search; } function check_force_disable_dependant_parametric_search() { $force_disable = false; $view_settings = $this->get_view_settings(); // Make sure we include ghost query filters from frontend search filters in the Views block. $view_settings = apply_filters( 'wpv_filter_object_settings_for_fake_url_query_filters', $view_settings ); if ( isset( $view_settings['dps'] ) && isset( $view_settings['dps']['enable_dependency'] ) && $view_settings['dps']['enable_dependency'] == 'enable' ) { $controls_per_kind = wpv_count_filter_controls( $view_settings ); $controls_count = 0; $no_intersection = array(); if ( !isset( $controls_per_kind['error'] ) ) { // $controls_count = array_sum( $controls_per_kind ); $controls_count = $controls_per_kind['cf'] + $controls_per_kind['tax'] + $controls_per_kind['pr'] + $controls_per_kind['search']; if ( $controls_per_kind['cf'] > 1 && ( !isset( $view_settings['custom_fields_relationship'] ) || $view_settings['custom_fields_relationship'] != 'AND' ) ) { $no_intersection[] = __( 'custom field', 'wpv-views' ); } if ( $controls_per_kind['tax'] > 1 && ( !isset( $view_settings['taxonomy_relationship'] ) || $view_settings['taxonomy_relationship'] != 'AND' ) ) { $no_intersection[] = __( 'taxonomy', 'wpv-views' ); } } else { $force_disable = true; } if ( $controls_count > 0 ) { if ( count( $no_intersection ) > 0 ) { $force_disable = true; } } else { $force_disable = true; } } $this->set_force_disable_dependant_parametric_search( $force_disable ); return $force_disable; } function wpv_force_disable_dps( $state = false ) { $this->set_force_disable_dependant_parametric_search( $state ); } function set_force_disable_dependant_parametric_search( $bool = false ) { $this->force_disable_dependant_parametric_search = $bool; } /** * wpv_get_view_url_params TODO * */ function wpv_get_view_url_params( $id = null ) { $view_settings = $this->get_view_settings( $view_id ); } function wpv_get_rendered_views_ids( $used_ids = array() ) { return $this->view_used_ids; } function wpv_get_post_query( $query = null ) { return $this->post_query; } function wpv_get_taxonomy_query( $query = array() ) { return $this->taxonomy_data; } function wpv_get_user_query( $query = array() ) { return $this->users_data; } } /** * WPML translate call. * * @param $name * @param string $string * @param bool $register * @param string $context * * @return string * * @todo maybe move to the WPML file */ function wpv_translate( $name, $string, $register = false, $context = 'plugin Views' ) { if ( !function_exists( 'icl_t' ) ) { return $string; } if ( $register ) { icl_register_string( $context, $name, $string ); } return icl_t( $context, $name, stripslashes( $string ) ); } /** * wpv_admin_exclude_tax_slugs * * Applied in the filter wpv_admin_exclude_tax_slugs, returns an array of taxonomy slugs that are left out in Views taxonomy-related View loops admin GUIs. * * We take out taxonomies with show_ui set to false by default, but some custom taxonomies declared for internal use * by some plugins do not use it. If that is the case and no custom labels are provided, the custom taxonomy hijacks * Categories or Post Tags in some Views taxonomy-related View loops admin GUIs that rely on the labels. * This filter takes those internal taxonomies out of our loops. * * @param $exclude_tax_slugs (array) The slugs to be excluded. * * @return $exclude_tax_slugs * * @since unknown */ function wpv_admin_exclude_tax_slugs( $exclude_tax_slugs ) { // first we exclude the three built-in taxonomies that we want to leave out_items if ( ! in_array( 'post_format', $exclude_tax_slugs ) ) { $exclude_tax_slugs[] = 'post_format'; } if ( ! in_array( 'link_category', $exclude_tax_slugs ) ) { $exclude_tax_slugs[] = 'link_category'; } if ( ! in_array( 'nav_menu', $exclude_tax_slugs ) ) { $exclude_tax_slugs[] = 'nav_menu'; } // WP RSS Aggregator issue: https://icanlocalize.basecamphq.com/projects/7393061-toolset/todo_items/171941369/comments // Filtering out an internal custom taxonomy with slug wp_log_type if ( ! in_array( 'wp_log_type', $exclude_tax_slugs ) ) { $exclude_tax_slugs[] = 'wp_log_type'; } return $exclude_tax_slugs; } /** * wpv_admin_exclude_post_type_slugs * * Applied in the filter wpv_admin_exclude_post_type_slugs, returns an array of post type slugs that are left out in some database calls. * * We are using this, for example, in the target suggest script for parametric search, as we do not want to offer some post types as available targets. * * @param $exclude_post_type_slugs (array) The slugs to be excluded. * * @return $exclude_post_type_slugs * * @since 1.7 */ function wpv_admin_exclude_post_type_slugs( $exclude_post_type_slugs ) { // Exclude al non-public post types $exclude_args = array( 'public' => false ); $exclude_output = 'names'; $exclude_post_types = get_post_types( $exclude_args, $exclude_output ); foreach ( $exclude_post_types as $exclude_p_t ) { if ( ! in_array( $exclude_p_t, $exclude_post_type_slugs ) ) { $exclude_post_type_slugs[] = $exclude_p_t; } } // Leave out all the Toolset post types - the above one takes out the Types field groups ones if ( ! in_array( 'view', $exclude_post_type_slugs ) ) { $exclude_post_type_slugs[] = 'view'; } if ( ! in_array( 'view-template', $exclude_post_type_slugs ) ) { $exclude_post_type_slugs[] = 'view-template'; } if ( ! in_array( 'cred-form', $exclude_post_type_slugs ) ) { $exclude_post_type_slugs[] = 'cred-form'; } if ( ! in_array( 'dd_layouts', $exclude_post_type_slugs ) ) { $exclude_post_type_slugs[] = 'dd_layouts'; } // Also leave out revisions if ( ! in_array( 'revision', $exclude_post_type_slugs ) ) { $exclude_post_type_slugs[] = 'revision'; } return $exclude_post_type_slugs; } /** * wpv_admin_include_post_type_slugs * * Applied in the filter wpv_admin_include_post_type_slugs, returns an array of post type slugs that are included in some database calls. * * @param $include_post_type_slugs (array) The slugs to be included. * * @return array $include_post_type_slugs * * @since 2.3.1 */ function wpv_admin_include_post_type_slugs( $include_post_type_slugs ) { // Include al non-public post types $include_args = array( 'public' => true ); $include_output = 'names'; $include_post_types = get_post_types( $include_args, $include_output ); foreach ( $include_post_types as $include_p_t ) { if ( ! in_array( $include_p_t, $include_post_type_slugs ) ) { $include_post_type_slugs[] = $include_p_t; } } return $include_post_type_slugs; } /** * wpv_admin_available_spinners * * Applied in the filter wpv_admin_available_spinners, returns an array of default available spinners used in pagination and parametric search. * * Note that this filter is hooked at priority 5 and sets the basic existing spinners, so further spinners should be added at a later priority. * * @param $available_spinners (array) The spinners to be offered. * * @return array $available_spinners * * @since 1.7 */ function wpv_admin_available_spinners( $available_spinners ) { $available_spinners = array( array( 'title' => __( 'Spinner #1', 'wpv-views' ), 'url' => WPV_URL_EMBEDDED . '/res/img/ajax-loader.svg' ), array( 'title' => __( 'Spinner #2', 'wpv-views' ), 'url' => WPV_URL_EMBEDDED . '/res/img/ajax-loader2.svg' ), array( 'title' => __( 'Spinner #3', 'wpv-views' ), 'url' => WPV_URL_EMBEDDED . '/res/img/ajax-loader3.svg' ), array( 'title' => __( 'Spinner #4', 'wpv-views' ), 'url' => WPV_URL_EMBEDDED . '/res/img/ajax-loader4.svg' ), array( 'title' => __( 'Spinner #5', 'wpv-views' ), 'url' => WPV_URL_EMBEDDED . '/res/img/ajax-loader-overlay.svg' ) ); return $available_spinners; } /** * Return array of possible attributes for view shortcode * * @param int $view_id The ID of the relevant View. * * @return int[] Numeric array of possible attributes for $view_id. * * Output example: * 'query_type' => posts|taxonomy|users * 'filter_type' => filter that this attribute is used on (post_id, post_author, etc..) * 'value' => filter from where attribute getting data * 'attribute' => the actual shortcode attribute * 'expected' => input data type integer|string|numeric * * Usage example: <?php print_r( get_view_allowed_attributes( 80 ) ); ?> * * @todo review the 'value' entry */ function get_view_allowed_attributes( $view_id ) { $attributes = array(); if ( empty( $view_id ) ) { return $attributes; } global $WP_Views; $view_settings = $WP_Views->get_view_settings( $view_id ); if ( is_array( $view_settings ) && isset( $view_settings['view-query-mode'] ) && $view_settings['view-query-mode'] == 'normal' && isset( $view_settings['query_type'][0] ) ) { $query_type = $view_settings['query_type'][0]; $attributes = apply_filters( 'wpv_filter_register_shortcode_attributes_for_' . $query_type, $attributes, $view_settings ); // Post View if ( $view_settings['query_type'][0] == 'posts' ) { foreach ( $view_settings as $key => $value ) { // Taxonomy if ( preg_match( "/tax_(.*)_relationship/", $key, $res ) && $value == 'FROM ATTRIBUTE' ) { $taxonomy = $res[1]; if ( taxonomy_exists( $taxonomy ) ) { $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'post_taxonomy_' . $taxonomy, 'filter_label' => sprintf( __( 'Post taxonomy - %s', 'wpv-views' ), $taxonomy ), 'value' => $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url-format' ][0], 'attribute' => $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url' ], 'expected' => 'string', 'placeholder' => ( $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url-format' ][0] == 'slug' ) ? 'cat1' : 'Cat 1', 'description' => ( $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url-format' ][0] == 'slug' ) ? __( 'Please type a comma separated list of term slugs', 'wpv-views' ) : __( 'Please type a comma separated list of term names', 'wpv-views' ) ); } } // Custom fields if ( preg_match( "/custom-field-(.*)_value/", $key, $res ) && preg_match( "/VIEW_PARAM$([^$]+)\)/", $value, $shortcode ) ) { $expected_input_data_type = in_array( $view_settings[ 'custom-field-' . $res[1] . '_type' ], array( 'NUMERIC', 'DATE', 'DATETIME', 'TIME' ) ) ? 'integer' : ( ( $view_settings[ 'custom-field-' . $res[1] . '_type' ] == 'DECIMAL' ) ? 'decimal' : 'string' ); $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'post_custom_field_'. $res[1], 'filter_label' => sprintf( __( 'Custom field - %s', 'wpv-views' ), $res[1] ), 'value' => 'custom_field_value', 'attribute' => $shortcode[1], 'expected' => $expected_input_data_type, 'placeholder' => 'value', 'description' => __( 'Please type a custom field value', 'wpv-views' ) ); } } } // User View if ( $view_settings['query_type'][0] == 'taxonomy' ) { foreach ( $view_settings as $key => $value ) { // Termmeta fields if ( preg_match( "/termmeta-field-(.*)_value/", $key, $res ) && preg_match( "/VIEW_PARAM$([^$]+)\)/", $value, $shortcode ) ) { $expected_input_data_type = in_array( $view_settings[ 'termmeta-field-' . $res[1] . '_type' ], array('NUMERIC','DATE','DATETIME','TIME') ) ? 'integer' : ( ( $view_settings[ 'termmeta-field-' . $res[1] . '_type' ] == 'DECIMAL' ) ? 'decimal' : 'string' ); $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'taxonomy_termmeta_field_'. $res[1], 'filter_label' => sprintf( __( 'Termmeta field - %s', 'wpv-views' ), $res[1] ), 'value' => 'termmeta_field_value', 'attribute' => $shortcode[1], 'expected' => $expected_input_data_type, 'placeholder' => 'value', 'description' => __( 'Please type a termmeta field value', 'wpv-views' ) ); } } } // User View if ( $view_settings['query_type'][0] == 'users' ) { foreach ( $view_settings as $key => $value ) { // Usermeta fields if ( preg_match( "/usermeta-field-(.*)_value/", $key, $res ) && preg_match( "/VIEW_PARAM$([^$]+)\)/", $value, $shortcode ) ) { $expected_input_data_type = in_array( $view_settings[ 'usermeta-field-' . $res[1] . '_type' ], array('NUMERIC','DATE','DATETIME','TIME') ) ? 'integer' : ( ( $view_settings[ 'usermeta-field-' . $res[1] . '_type' ] == 'DECIMAL' ) ? 'decimal' : 'string' ); $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'user_usermeta_field_'. $res[1], 'filter_label' => sprintf( __( 'Usermeta field - %s', 'wpv-views' ), $res[1] ), 'value' => 'usermeta_field_value', 'attribute' => $shortcode[1], 'expected' => $expected_input_data_type, 'placeholder' => 'value', 'description' => __( 'Please type an username field value', 'wpv-views' ) ); } } } } return $attributes; } /** * Return array of possible attributes for View URL parameters * * @param $view_id The ID of the relevant View. * * @return Numeric array of possible URL parameters for $view_id. * * Output example: * 'query_type' => posts|taxonomy|users * 'filter_type' => filter that this attribute is used on (post_id, post_author, etc..) * 'value' => filter from where attribute getting data * 'attribute' => the actual url parameter * 'expected' => input data type integer|string|numeric * * Usage example: <?php print_r( get_view_allowed_url_parameters( 80 ) ); ?> * * @todo review the 'value' entry */ function get_view_allowed_url_parameters( $view_id ) { $attributes = array(); if ( empty( $view_id ) ) { return $attributes; } global $WP_Views; $view_settings = $WP_Views->get_view_settings( $view_id ); /** * Adjust the View settings just before getting the allowed URL parameters, * to include the JIT defined query filters as companion for search filters. * * @param array $view_settings * @return array * @since 3.0 */ $view_settings = apply_filters( 'wpv_filter_object_settings_for_fake_url_query_filters', $view_settings ); $query_type = ''; if ( is_array( $view_settings ) && isset( $view_settings['view-query-mode'] ) ) { switch ( $view_settings['view-query-mode'] ) { case 'normal': if ( isset( $view_settings['query_type'][0] ) ) { $query_type = $view_settings['query_type'][0]; } break; default: $query_type = 'posts'; break; } } $attributes = apply_filters( 'wpv_filter_register_url_parameters_for_' . $query_type, $attributes, $view_settings ); $meta_value_pattern = '/URL_PARAM$([^(]*?)$/siU'; switch ( $query_type ) { case 'posts': foreach ( $view_settings as $key => $value ) { // Taxonomy if ( preg_match( "/tax_(.*)_relationship/", $key, $res ) && $value == 'FROM URL' ) { $taxonomy = $res[1]; if ( taxonomy_exists( $taxonomy ) ) { $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'post_taxonomy_' . $taxonomy, 'filter_label' => sprintf( __( 'Post taxonomy - %s', 'wpv-views' ), $taxonomy ), 'value' => $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url-format' ][0], 'attribute' => $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url' ], 'expected' => 'string', 'placeholder' => ( $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url-format' ][0] == 'slug' ) ? 'cat1' : 'Cat 1', 'description' => ( $view_settings[ 'taxonomy-' . $taxonomy . '-attribute-url-format' ][0] == 'slug' ) ? __( 'Please type a comma separated list of term slugs', 'wpv-views' ) : __( 'Please type a comma separated list of term names', 'wpv-views' ) ); } } // Custom fields if ( preg_match( "/custom-field-(.*)_value/", $key, $res ) && preg_match_all( $meta_value_pattern, $value, $matches_postmeta, PREG_SET_ORDER ) ) { $expected_input_data_type = in_array( $view_settings[ 'custom-field-' . $res[1] . '_type' ], array( 'NUMERIC', 'DATE', 'DATETIME', 'TIME' ) ) ? 'integer' : ( ( $view_settings[ 'custom-field-' . $res[1] . '_type' ] == 'DECIMAL' ) ? 'decimal' : 'string' ); foreach( $matches_postmeta as $index => $match ) { $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'post_custom_field_'. $res[1] . '_' . $index, 'filter_label' => sprintf( __( 'Custom field - %s', 'wpv-views' ), $res[1] ), 'value' => 'custom_field_value', 'attribute' => $match[1], 'expected' => $expected_input_data_type, 'placeholder' => 'value', 'description' => __( 'Please type a custom field value', 'wpv-views' ) ); } } } break; case 'taxonomy': foreach ( $view_settings as $key => $value ) { // Termmeta fields if ( preg_match( "/termmeta-field-(.*)_value/", $key, $res ) && preg_match_all( $meta_value_pattern, $value, $matches_termmeta, PREG_SET_ORDER ) ) { $expected_input_data_type = in_array( $view_settings[ 'termmeta-field-' . $res[1] . '_type' ], array('NUMERIC','DATE','DATETIME','TIME') ) ? 'integer' : ( ( $view_settings[ 'termmeta-field-' . $res[1] . '_type' ] == 'DECIMAL' ) ? 'decimal' : 'string' ); foreach( $matches_termmeta as $index => $match ) { $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'taxonomy_termmeta_field_'. $res[1] . '_' . $index, 'filter_label' => sprintf( __( 'Termmeta field - %s', 'wpv-views' ), $res[1] ), 'value' => 'termmeta_field_value', 'attribute' => $match[1], 'expected' => $expected_input_data_type, 'placeholder' => 'value', 'description' => __( 'Please type a termmeta field value', 'wpv-views' ) ); } } } break; case 'users': foreach ( $view_settings as $key => $value ) { // Usermeta fields if ( preg_match( "/usermeta-field-(.*)_value/", $key, $res ) && preg_match_all( $meta_value_pattern, $value, $matches_usermeta, PREG_SET_ORDER ) ) { $expected_input_data_type = in_array( $view_settings[ 'usermeta-field-' . $res[1] . '_type' ], array('NUMERIC','DATE','DATETIME','TIME') ) ? 'integer' : ( ( $view_settings[ 'usermeta-field-' . $res[1] . '_type' ] == 'DECIMAL' ) ? 'decimal' : 'string' ); foreach( $matches_usermeta as $index => $match ) { $attributes[] = array( 'query_type' => $view_settings['query_type'][0], 'filter_type' => 'user_usermeta_field_'. $res[1] . '_' . $index, 'filter_label' => sprintf( __( 'Usermeta field - %s', 'wpv-views' ), $res[1] ), 'value' => 'usermeta_field_value', 'attribute' => $match[1], 'expected' => $expected_input_data_type, 'placeholder' => 'value', 'description' => __( 'Please type an username field value', 'wpv-views' ) ); } } } break; } return $attributes; }

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