/** * Add comments needed by JS on frontend * * @param LivePress_JavaScript_Config $ljsc * @param Post $post current post * @param integer $page_active the page of the pagination * @param integer $comments_per_page */ public function js_config($ljsc, $post, $page_active, $comments_per_page) { $config = LivePress_Config::get_instance(); if (isset($post->comment_count)) { $ljsc->new_value('comment_count', $post->comment_count, Livepress_Configuration_Item::$LITERAL); } else { $ljsc->new_value('comment_count', 0, Livepress_Configuration_Item::$LITERAL); } $pagination_on = $config->get_host_option("page_comments") == "1"; $ljsc->new_value('comment_pagination_is_on', $pagination_on, Livepress_Configuration_Item::$BOOLEAN); $ljsc->new_value('comment_page_number', $page_active, Livepress_Configuration_Item::$LITERAL); $ljsc->new_value('comment_pages_count', $comments_per_page, Livepress_Configuration_Item::$LITERAL); $comment_order = $config->get_host_option('comment_order'); $ljsc->new_value('comment_order', $comment_order, Livepress_Configuration_Item::$STRING); $ljsc->new_value('disable_comments', $this->options['disable_comments'], Livepress_Configuration_Item::$BOOLEAN); $ljsc->new_value('comment_live_updates_default', $this->options['comment_live_updates_default'], Livepress_Configuration_Item::$BOOLEAN); if (isset($post->ID) && $post->ID) { $comment_msg_id = LivePress_WP_Utils::get_from_post($post->ID, "comment_update", true); $ljsc->new_value('comment_msg_id', $comment_msg_id); $ljsc->new_value('can_edit_comments', current_user_can('edit_post', $post->ID), Livepress_Configuration_Item::$BOOLEAN); } }
/** * Set up JS config for output. * * @param string $hook Hook suffix for the current screen. */ function add_js_config($hook = null) { global $post; // If we are in the admin, only load LivePress JS on the // post page and the livepress settings page if (is_admin() && $hook != null && $hook != 'post-new.php' && $hook != 'post.php' && $hook != 'settings_page_livepress-settings') { return; } $is_live = isset($post) ? LivePress_Updater::instance()->blogging_tools->get_post_live_status($post->ID) : false; // On the front end, only load LivePress JS on pages that are live, // or when the WordPress admin bar is showing if (!is_admin() && !is_admin_bar_showing() && !$is_live) { return; } $ljsc = new LivePress_JavaScript_Config(); if ($this->livepress_config->debug() || $this->livepress_config->script_debug()) { $ljsc->new_value('debug', true, Livepress_Configuration_Item::$BOOLEAN); } $ljsc->new_value('ajax_nonce', $this->options['ajax_nonce']); $ljsc->new_value('ajax_comment_nonce', $this->options['ajax_comment_nonce']); $ljsc->new_value('ajax_status_nonce', $this->options['ajax_status_nonce']); $ljsc->new_value('lp_add_live_update_tags_nonce', $this->options['lp_add_live_update_tags_nonce']); $ljsc->new_value('ajax_twitter_search_nonce', $this->options['ajax_twitter_search_nonce']); $ljsc->new_value('ajax_twitter_follow_nonce', $this->options['ajax_twitter_follow_nonce']); $ljsc->new_value('ajax_api_validate_nonce', $this->options['ajax_api_validate_nonce']); $ljsc->new_value('ajax_lp_post_to_twitter', $this->options['ajax_lp_post_to_twitter']); $ljsc->new_value('ajax_check_oauth', $this->options['ajax_check_oauth']); $ljsc->new_value('lp_update_shortlink_nonce', $this->options['lp_update_shortlink_nonce']); $ljsc->new_value('ajax_lp_collaboration_comments', $this->options['ajax_lp_collaboration_comments']); $ljsc->new_value('ajax_get_live_edition_data', $this->options['ajax_get_live_edition_data']); $ljsc->new_value('ajax_lp_im_integration', $this->options['ajax_lp_im_integration']); $ljsc->new_value('ajax_render_tabs', $this->options['ajax_render_tabs']); $ljsc->new_value('ajax_update_live_comments', $this->options['ajax_update_live_comments']); $ljsc->new_value('ajax_new_im_follower', $this->options['ajax_new_im_follower']); $ljsc->new_value('ajax_start_editor', $this->options['ajax_start_editor']); $ljsc->new_value('ver', LP_PLUGIN_VERSION); $ljsc->new_value('oover', $this->livepress_config->lp_ver(), Livepress_Configuration_Item::$ARRAY); global $wp_scripts; if ($wp_scripts === null) { $wp_scripts = new WP_Scripts(); wp_default_scripts($wp_scripts); } if (is_a($wp_scripts, 'WP_Scripts')) { $src = $wp_scripts->query('jquery'); $src = $src->src; if (!preg_match('|^https?://|', $src) && !($wp_scripts->content_url && 0 === strpos($src, $wp_scripts->content_url))) { $src = $wp_scripts->base_url . $src; } $ljsc->new_value('jquery_url', $src . '?'); } if (function_exists('get_current_screen')) { $screen = get_current_screen(); if (is_a($screen, 'WP_Screen')) { $ljsc->new_value('current_screen', array('base' => $screen->base, 'id' => $screen->id), Livepress_Configuration_Item::$ARRAY); } } $ljsc->new_value('wpstatic_url', LP_PLUGIN_URL); $ljsc->new_value('static_url', $this->livepress_config->static_host()); $ljsc->new_value('lp_plugin_url', LP_PLUGIN_URL); $ljsc->new_value('blog_gmt_offset', get_option('gmt_offset'), Livepress_Configuration_Item::$LITERAL); $theme_name = strtolower(wp_get_theme()->Name); $ljsc->new_value('theme_name', $theme_name); try { if (isset($this->title_css_selectors[$theme_name])) { $title_css_selector = $this->title_css_selectors[$theme_name]; $title_css_selector = apply_filters('livepress_title_css_selector', $title_css_selector, $theme_name); $ljsc->new_value('custom_title_css_selector', $title_css_selector); } } catch (livepress_invalid_option_exception $e) { } try { if (isset($this->background_colors[$theme_name])) { $background_color = $this->background_colors[$theme_name]; $background_color = apply_filters('livepress_background_color', $background_color, $theme_name); $ljsc->new_value('custom_background_color', $background_color); } } catch (livepress_invalid_option_exception $e) { } if (is_home()) { $page_type = 'home'; } elseif (is_page()) { $page_type = 'page'; } elseif (is_single()) { $page_type = 'single'; } elseif (is_admin()) { $page_type = 'admin'; } else { $page_type = 'undefined'; } $ljsc->new_value('page_type', $page_type); // Comments if (isset($post->ID)) { $args = array('post_id' => isset($post->ID) ? $post->ID : null); $post_comments = get_comments($args); $old_comments = isset($GLOBALS['wp_query']->comments) ? $GLOBALS['wp_query']->comments : null; $GLOBALS['wp_query']->comments = $post_comments; $comments_per_page = get_comment_pages_count($post_comments, get_option('comments_per_page')); $GLOBALS['wp_query']->comments = $old_comments; $this->lp_comment->js_config($ljsc, $post, intval(get_query_var('cpage')), $comments_per_page); // Fetch rexisting shortlinks $sl = array(); foreach (get_post_meta($post->ID) as $k => $m) { if (preg_match('/^_livepress_shortlink_([0-9]+)$/', $k, $r)) { $sl[$r[1]] = $m[0]; } } $ljsc->new_value('shortlink', $sl, Livepress_Configuration_Item::$ARRAY); $ljsc->new_value('post_url', get_permalink($post->ID)); $ljsc->new_value('post_title', $post->post_title); } $ljsc->new_value('new_post_msg_id', get_option(LP_PLUGIN_NAME . '_new_post')); $notifications = isset($this->options['notifications']) ? $this->options['notifications'] : array(); $ljsc->new_value('sounds_default', in_array('audio', $notifications), Livepress_Configuration_Item::$BOOLEAN); $ljsc->new_value('autoscroll', in_array('scroll', $notifications), Livepress_Configuration_Item::$BOOLEAN); $ljsc->new_value('effects', in_array('effects', $notifications), Livepress_Configuration_Item::$BOOLEAN); // colors used to highlight changes $ljsc->new_value('oortle_diff_inserted', apply_filters('livepress_effects_inserted', '#55C64D')); $ljsc->new_value('oortle_diff_changed', apply_filters('livepress_effects_changed', '#55C64D')); $ljsc->new_value('oortle_diff_inserted_block', apply_filters('livepress_effects_inserted_block', '#ffff66')); $ljsc->new_value('oortle_diff_removed_block', apply_filters('livepress_effects_removed_block', '#C63F32')); $ljsc->new_value('oortle_diff_removed', apply_filters('livepress_effects_removed', '#C63F32')); if (is_admin() || $is_live) { if (isset($post->ID) && $post->ID) { $args = array('post_id' => $post->ID); $post_comments = get_comments($args); if (!empty($post_comments)) { $ljsc->new_value('comment_pages_count', get_comment_pages_count($post_comments, get_option('comments_per_page')), Livepress_Configuration_Item::$LITERAL); } $feed_link = $this->get_current_post_feed_link(); if (sizeof($feed_link)) { $ljsc->new_value('feed_sub_link', $feed_link[0]); $ljsc->new_value('feed_title', LivePress_Feed::feed_title()); } $ljsc->new_value('post_id', $post->ID); $ljsc->new_value('post_id', $post->ID); $ljsc->new_value('post_live_status', $is_live); $pf = LivePress_PF_Updates::get_instance(); if (!$pf->near_uuid) { $pf->cache_pieces($post); } $ljsc->new_value('post_update_msg_id', $pf->near_uuid); } $author = ''; $user = wp_get_current_user(); if ($user->ID) { if (empty($user->display_name)) { $author = $user->user_login; } else { $author = $user->display_name; } } $ljsc->new_value('current_user', $author); if (is_admin()) { // Is post_from turned on if ($this->user_options['remote_post']) { $ljsc->new_value('remote_post', true, Livepress_Configuration_Item::$BOOLEAN); } else { $ljsc->new_value('remote_post', false, Livepress_Configuration_Item::$BOOLEAN); } $ljsc->new_value('PostMetainfo', '', Livepress_Configuration_Item::$BLOCK); // Set if the live updates should display the timestamp $timestamp = isset($this->options['timestamp']) ? $this->options['timestamp'] : false; if ($timestamp) { $template = LivePress_Live_Update::timestamp_template(); $ljsc->new_value('timestamp_template', $template); } // Set url for the avatar $include_avatar = isset($this->options['include_avatar']) ? $this->options['include_avatar'] : false; $ljsc->new_value('has_avatar', $include_avatar, Livepress_Configuration_Item::$BOOLEAN); // Set the author name $update_author = isset($this->options['update_author']) ? $this->options['update_author'] : false; if ($update_author) { $use_default_author = true === apply_filters('livepress_use_default_author', true) ? true : false; $ljsc->new_value('use_default_author', $use_default_author, Livepress_Configuration_Item::$BOOLEAN); $author_display_name = $use_default_author ? LivePress_Live_Update::get_author_display_name($this->options) : ''; $ljsc->new_value('author_display_name', $author_display_name); $user = wp_get_current_user(); $author_id = isset($user->ID) ? $user->ID : 0; $ljsc->new_value('author_id', $use_default_author ? $author_id : ''); } // The last attribute shouldn't have a comma // Set where the live updates should be inserted (top|bottom) $feed_order = isset($this->options['feed_order']) ? $this->options['feed_order'] : false; $ljsc->new_value('placement_of_updates', $feed_order); $ljsc->new_value("PostMetainfo", "", Livepress_Configuration_Item::$ENDBLOCK); $ljsc->new_value('allowed_chars_on_post_update_id', implode(LivePress_Post::$ALLOWED_CHARS_ON_ID)); $ljsc->new_value('num_chars_on_post_update_id', LivePress_Post::$NUM_CHARS_ID, Livepress_Configuration_Item::$LITERAL); } } $ljsc->new_value('site_url', site_url()); $ljsc->new_value('ajax_url', site_url() . '/wp-admin/admin-ajax.php'); $ljsc->new_value('locale', get_locale()); if (function_exists('wpcom_vip_noncdn_uri')) { $ljsc->new_value('noncdn_url', wpcom_vip_noncdn_uri(dirname(dirname(__FILE__)))); } else { $ljsc->new_value('noncdn_url', LP_PLUGIN_URL); } // Check if we have the Facebook embed plugin so we have to load // the FB js on livepress.admin.js: if (class_exists('Facebook_Loader')) { $ljsc->new_value('facebook', 'yes'); } $settings = get_option('livepress'); if (isset($settings['update_format'])) { $ljsc->new_value('timestamp_format', $settings['timestamp_format']); } // Check for Facebook App ID for sharing UI: if (isset($settings['facebook_app_id'])) { $ljsc->new_value('facebook_app_id', $settings['facebook_app_id']); } if (isset($settings['sharing_ui'])) { $ljsc->new_value('sharing_ui', $settings['sharing_ui']); } if (isset($post->ID)) { $ljsc->new_value('post_url', get_permalink($post->ID)); } // Localize `LivepressConfig` in admin and on front end live posts if (is_admin()) { // Add the update_formatting if (isset($settings['update_format'])) { $ljsc->new_value('update_format', $settings['update_format']); } if (isset($settings['show'])) { $ljsc->new_value('show', $settings['show']); } // Add existing livetags $live_update_tags = get_terms(array('livetags'), array('hide_empty' => false)); if (!empty($live_update_tags) && !is_wp_error($live_update_tags)) { $update_tags = wp_list_pluck($live_update_tags, 'name'); } else { $update_tags = ''; } $ljsc->new_value('live_update_tags', $update_tags); $ljsc->new_value('current_screen', get_current_screen()); wp_localize_script('lp-admin', 'LivepressConfig', $ljsc->get_values()); } else { wp_localize_script('livepress-plugin-loader', 'LivepressConfig', $ljsc->get_values()); } $ljsc->flush(); }