­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ false, '__block_editor_compatible_meta_box' => true ) ); } /** * Register REST API Gutenberg endpoints. */ public function gutenberg_rest_api_init() { // get views route register_rest_route( 'post-views-counter', '/update-post-views/', array( 'methods' => array( 'POST' ), 'callback' => array( $this, 'gutenberg_update_callback' ), 'permission_callback' => array( $this, 'check_rest_route_permissions' ), 'args' => array( 'id' => array( 'sanitize_callback' => 'absint', ) ) ) ); } /** * Check whether user has permissions to perform post views update in Gutenberg editor. * * @param object $request WP_REST_Request * @return bool|WP_Error */ public function check_rest_route_permissions( $request ) { // break if current user can't edit this post if ( ! current_user_can( 'edit_post', (int) $request->get_param( 'id' ) ) ) return new WP_Error( 'pvc-user-not-allowed', __( 'You are not allowed to edit this item.', 'post-views-counter' ) ); // break if views editing is restricted if ( (bool) Post_Views_Counter()->options['general']['restrict_edit_views'] === true && ! current_user_can( apply_filters( 'pvc_restrict_edit_capability', 'manage_options' ) ) ) return new WP_Error( 'pvc-user-not-allowed', __( 'You are not allowed to edit this item.', 'post-views-counter' ) ); return true; } /** * REST API Callback for Gutenberg endpoint. * * @param array $data * @return array|int */ public function gutenberg_update_callback( $data ) { $post_id = ! empty( $data['id'] ) ? (int) $data['id'] : 0; $post_views = ! empty( $data['post_views'] ) ? (int) $data['post_views'] : 0; // get countable post types $post_types = Post_Views_Counter()->options['general']['post_types_count']; // check if post exists $post = get_post( $post_id ); // whether to count this post type or not if ( empty( $post_types ) || empty( $post ) || ! in_array( $post->post_type, $post_types, true ) ) return wp_send_json_error( __( 'Invalid post ID.', 'post-views-counter' ) ); // break if current user can't edit this post if ( ! current_user_can( 'edit_post', $post_id ) ) return wp_send_json_error( __( 'You are not allowed to edit this item.', 'post-views-counter' ) ); // break if views editing is restricted if ( (bool) Post_Views_Counter()->options['general']['restrict_edit_views'] === true && ! current_user_can( apply_filters( 'pvc_restrict_edit_capability', 'manage_options' ) ) ) return wp_send_json_error( __( 'You are not allowed to edit this item.', 'post-views-counter' ) ); global $wpdb; pvc_update_post_views( $post_id, $post_views ); do_action( 'pvc_after_update_post_views_count', $post_id ); return $post_id; } /** * Enqueue front end and editor JavaScript and CSS */ public function gutenberg_enqueue_scripts() { // enqueue the bundled block JS file wp_enqueue_script( 'pvc-gutenberg', POST_VIEWS_COUNTER_URL . '/js/gutenberg.min.js', array( 'wp-i18n', 'wp-edit-post', 'wp-element', 'wp-editor', 'wp-components', 'wp-data', 'wp-plugins', 'wp-api' ), Post_Views_Counter()->defaults['version'] ); // restrict editing $restrict = (bool) Post_Views_Counter()->options['general']['restrict_edit_views']; $can_edit = $restrict === false || ( $restrict === true && current_user_can( apply_filters( 'pvc_restrict_edit_capability', 'manage_options' ) ) ); $js_args = array( 'postID' => get_the_ID(), 'postViews' => pvc_get_post_views( get_the_ID() ), 'canEdit' => $can_edit, 'nonce' => wp_create_nonce( 'wp_rest' ), 'textPostViews' => __( 'Post Views', 'post-views-counter' ), 'textHelp' => __( 'Adjust the views count for this post.', 'post-views-counter' ), 'textCancel' => __( 'Cancel', 'post-views-counter' ) ); wp_localize_script( 'pvc-gutenberg', 'pvcEditorArgs', $js_args ); // enqueue frontend and editor block styles wp_enqueue_style( 'pvc-gutenberg', POST_VIEWS_COUNTER_URL . '/css/gutenberg.min.css', '', Post_Views_Counter()->defaults['version'] ); } /** * Output post views for single post. * * @global object $post * @return mixed */ public function submitbox_views() { global $post; if ( ! in_array( $post->post_type, (array) Post_Views_Counter()->options['general']['post_types_count'] ) ) return; // break if current user can't edit this post if ( ! current_user_can( 'edit_post', $post->ID ) ) return; // get total post views $count = (int) pvc_get_post_views( $post->ID ); ?>
' . number_format_i18n( $count ) . ''; ?> options['general']['restrict_edit_views']; if ( $restrict === false || ( $restrict === true && current_user_can( apply_filters( 'pvc_restrict_edit_capability', 'manage_options' ) ) ) ) { ?>


post_type; // break if doing autosave if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) return $post_id; // break if current user can't edit this post if ( ! current_user_can( 'edit_post', $post_id ) ) return $post_id; // is post views set if ( ! isset( $_POST['post_views'] ) ) return $post_id; // cast numeric post views $post_views = (int) $_POST['post_views']; // unchanged post views value? if ( isset( $_POST['current_post_views'] ) && $post_views === (int) $_POST['current_post_views'] ) return $post_id; // break if post views in not one of the selected $post_types = Post_Views_Counter()->options['general']['post_types_count']; if ( ! in_array( $post_type, (array) $post_types ) ) return $post_id; // break if views editing is restricted $restrict = (bool) Post_Views_Counter()->options['general']['restrict_edit_views']; if ( $restrict === true && ! current_user_can( apply_filters( 'pvc_restrict_edit_capability', 'manage_options' ) ) ) return $post_id; // validate data if ( ! isset( $_POST['pvc_nonce'] ) || ! wp_verify_nonce( $_POST['pvc_nonce'], 'post_views_count' ) ) return $post_id; pvc_update_post_views( $post_id, $post_views ); do_action( 'pvc_after_update_post_views_count', $post_id ); } /** * Register post views column for specific post types */ public function register_new_column() { $post_types = Post_Views_Counter()->options['general']['post_types_count']; if ( ! empty( $post_types ) ) { foreach ( $post_types as $post_type ) { if ( $post_type === 'attachment' ) { // actions add_action( 'manage_media_custom_column', array( $this, 'add_new_column_content' ), 10, 2 ); // filters add_filter( 'manage_media_columns', array( $this, 'add_new_column' ) ); add_filter( 'manage_upload_sortable_columns', array( $this, 'register_sortable_custom_column' ) ); } else { // actions add_action( 'manage_' . $post_type . '_posts_custom_column', array( $this, 'add_new_column_content' ), 10, 2 ); // filters add_filter( 'manage_' . $post_type . '_posts_columns', array( $this, 'add_new_column' ) ); add_filter( 'manage_edit-' . $post_type . '_sortable_columns', array( $this, 'register_sortable_custom_column' ) ); if ( class_exists( 'bbPress' ) ) { if ( $post_type === 'forum' ) add_filter( 'bbp_admin_forums_column_headers', array( $this, 'add_new_column' ) ); elseif ( $post_type === 'topic' ) add_filter( 'bbp_admin_topics_column_headers', array( $this, 'add_new_column' ) ); } } } } } /** * Register sortable post views column. * * @param array $columns * @return array */ public function register_sortable_custom_column( $columns ) { // add new sortable column $columns['post_views'] = 'post_views'; return $columns; } /** * Add post views column. * * @param array $columns * @return array */ public function add_new_column( $columns ) { $offset = 0; if ( isset( $columns['date'] ) ) $offset++; if ( isset( $columns['comments'] ) ) $offset++; if ( $offset > 0 ) { $date = array_slice( $columns, -$offset, $offset, true ); foreach ( $date as $column => $name ) { unset( $columns[$column] ); } $columns['post_views'] = '' . __( 'Post Views', 'post-views-counter' ) . ''; foreach ( $date as $column => $name ) { $columns[$column] = $name; } } else $columns['post_views'] = '' . __( 'Post Views', 'post-views-counter' ) . ''; return $columns; } /** * Add post views column content. * * @param string $column_name * @param int $id * @return muxed */ public function add_new_column_content( $column_name, $id ) { if ( $column_name === 'post_views' ) { // get total post views $count = pvc_get_post_views( $id ); echo $count; } } /** * Handle quick edit. * * @global string $pagenow * @param string $column_name * @return mixed */ function quick_edit_custom_box( $column_name, $post_type ) { global $pagenow, $post; if ( $pagenow !== 'edit.php' ) return; if ( $column_name !== 'post_views' ) return; if ( ! Post_Views_Counter()->options['general']['post_views_column'] || ! in_array( $post_type, Post_Views_Counter()->options['general']['post_types_count'] ) ) return; // break if views editing is restricted $restrict = (bool) Post_Views_Counter()->options['general']['restrict_edit_views']; if ( $restrict === true && ! current_user_can( apply_filters( 'pvc_restrict_edit_capability', 'manage_options' ) ) ) return; ?>
options['general']['restrict_edit_views']; if ( $restrict === true && ! current_user_can( apply_filters( 'pvc_restrict_edit_capability', 'manage_options' ) ) ) exit; if ( ! empty( $post_ids ) ) { foreach ( $post_ids as $post_id ) { // break if current user can't edit this post if ( ! current_user_can( 'edit_post', $post_id ) ) continue; global $wpdb; // insert or update db post views count $wpdb->query( $wpdb->prepare( " INSERT INTO " . $wpdb->prefix . "post_views (id, type, period, count) VALUES (%d, %d, %s, %d) ON DUPLICATE KEY UPDATE count = %d", $post_id, 4, 'total', $count, $count ) ); } } exit; } /** * Add admin bar stats to a post. */ public function admin_bar_menu( $admin_bar ) { $post = null; if ( is_admin() && ! wp_doing_ajax() ) { global $pagenow; $post = $pagenow == 'post.php' && ! empty( $_GET['post'] ) ? get_post( (int) $_GET['post'] ) : $post; } elseif ( is_singular() ) { global $post; } // get countable post types $post_types = Post_Views_Counter()->options['general']['post_types_count']; // whether to count this post type or not if ( empty( $post_types ) || empty( $post ) || ! in_array( $post->post_type, $post_types, true ) ) return; $dt = new DateTime(); $date = $dt->format( 'Y-m-d\TH:i:s.v' ); $year = date_i18n( 'Y', $date ); $month = date_i18n( 'm', $date ); $week = date_i18n( 'W', $date ); $day = date_i18n( 'd', $date ); $views = pvc_get_views( array( 'post_id' => $post->ID, 'post_type' => $post->post_type, 'fields' => 'date=>views', 'views_query' => array( 'year' => $year, // 'week' => $week, 'month' => $month, // 'day' => $day ) ) ); $graph = ''; // get highest value $views_copy = $views; arsort( $views_copy, SORT_NUMERIC ); $highest = reset( $views_copy ); // find the multiplier $multiplier = $highest * 0.05; // generate ranges $ranges = array(); for ( $i = 1; $i <= 20; $i ++ ) { $ranges[$i] = round( $multiplier * $i ); } // create graph foreach ( $views as $date => $count ) { $count_class = 0; if ( $count > 0 ) { foreach ( $ranges as $index => $range ) { if ( $count <= $range ) { $count_class = $index; break; } } } $graph .= ''; } $admin_bar->add_menu( array( 'id' => 'pvc-post-views', 'title' => '' . $graph . '', 'href' => false, 'meta' => array( 'title' => false ), ) ); } /** * Maybe add admin CSS. */ public function admin_bar_maybe_add_style() { $post = null; if ( is_admin() && ! wp_doing_ajax() ) { global $pagenow; $post = $pagenow == 'post.php' && ! empty( $_GET['post'] ) ? get_post( (int) $_GET['post'] ) : $post; } elseif ( is_singular() ) { global $post; } // get countable post types $post_types = Post_Views_Counter()->options['general']['post_types_count']; // whether to count this post type or not if ( empty( $post_types ) || empty( $post ) || ! in_array( $post->post_type, $post_types, true ) ) return; // on backend area add_action( 'admin_head', array( $this, 'admin_bar_css' ) ); // on frontend area add_action( 'wp_head', array( $this, 'admin_bar_css' ) ); } /** * Add admin CSS. */ public function admin_bar_css() { $html = ' '; echo $html; } }