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<?php |
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|
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// Exit if accessed directly |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* This class configures the parameters advanced |
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* |
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* @author Alex Kovalev <alex.kovalevv@gmail.com>, Github: https://github.com/alexkovalevv |
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* |
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* @copyright (c) 2017 Webraftic Ltd |
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*/ |
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class WbcrCmp_ConfigComments extends WBCR\Factory_Templates_134\Configurate { |
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|
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private $modified_types = []; |
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|
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/** |
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* @param Wbcr_Factory480_Plugin $plugin |
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*/ |
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public function __construct( Wbcr_Factory480_Plugin $plugin ) { |
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parent::__construct( $plugin ); |
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$this->plugin = $plugin; |
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} |
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|
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public function registerActionsAndFilters() { |
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// These need to happen now |
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if ( $this->isDisabledAllPosts() ) { |
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add_action( 'widgets_init', [ $this, 'disableRcWidget' ] ); |
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add_action( 'template_redirect', [ $this, 'filterQuery' ], 9 ); // before redirect_canonical |
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|
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// Admin bar filtering has to happen here since WP 3.6 |
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add_action( 'template_redirect', [ $this, 'filterAdminBar' ] ); |
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add_action( 'admin_init', [ $this, 'filterAdminBar' ] ); |
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} else { |
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|
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if ( $this->getPopulateOption( 'comment_text_convert_links_pseudo' ) || $this->getPopulateOption( 'pseudo_comment_author_link' ) ) { |
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add_action( 'wp_enqueue_scripts', [ $this, 'assetsUrlSpanScripts' ] ); |
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} |
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|
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if ( $this->getPopulateOption( 'comment_text_convert_links_pseudo' ) ) { |
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add_filter( 'comment_text', [ $this, 'commentTextConvertLinksPseudo' ] ); |
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} |
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|
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if ( $this->getPopulateOption( 'pseudo_comment_author_link' ) ) { |
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add_filter( 'get_comment_author_link', [ $this, 'pseudoCommentAuthorLink' ], 100, 3 ); |
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} |
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|
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if ( $this->getPopulateOption( 'remove_url_from_comment_form' ) ) { |
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add_filter( 'comment_form_default_fields', [ $this, 'removeUrlFromCommentForm' ] ); |
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} |
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} |
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|
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// These can happen later |
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//add_action('plugins_loaded', array($this, 'register_text_domain')); |
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add_action( 'wp_loaded', [ $this, 'initWploadedFilters' ] ); |
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} |
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|
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/* |
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* Remove comment links from the admin bar in a multisite network. |
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*/ |
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public function removeNetworkCommentLinks( $wp_admin_bar ) { |
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if ( $this->plugin->isNetworkActive() && is_user_logged_in() ) { |
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foreach ( (array) $wp_admin_bar->user->blogs as $blog ) { |
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$wp_admin_bar->remove_menu( 'blog-' . $blog->userblog_id . '-c' ); |
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} |
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} else { |
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// We have no way to know whether the plugin is active on other sites, so only remove this one |
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$wp_admin_bar->remove_menu( 'blog-' . get_current_blog_id() . '-c' ); |
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} |
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} |
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|
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private function isDisabledAllPosts() { |
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return $this->getPopulateOption( 'disable_comments', 'enable_comments' ) == 'disable_comments'; |
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} |
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|
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private function isDisabledCertainPostTypes() { |
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return $this->getPopulateOption( 'disable_comments', 'enable_comments' ) == 'disable_certain_post_types_comments'; |
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} |
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|
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private function isEnabledComments() { |
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return $this->getPopulateOption( 'disable_comments', 'enable_comments' ) == 'enable_comments'; |
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} |
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|
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/* |
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* Get an array of disabled post type. |
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*/ |
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private function getDisabledPostTypes() { |
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return wbcr_cmp_get_disabled_post_types(); |
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} |
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|
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/* |
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* Check whether comments have been disabled on a given post type. |
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*/ |
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private function isPostTypeDisabled( $type ) { |
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return $this->isDisabledCertainPostTypes() && in_array( $type, $this->getDisabledPostTypes() ); |
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} |
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|
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public function initWploadedFilters() { |
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$disabled_post_types = $this->getDisabledPostTypes(); |
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|
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if ( ! empty( $disabled_post_types ) && ! $this->isEnabledComments() ) { |
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foreach ( $disabled_post_types as $type ) { |
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// we need to know what native support was for later |
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if ( post_type_supports( $type, 'comments' ) ) { |
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$this->modified_types[] = $type; |
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remove_post_type_support( $type, 'comments' ); |
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remove_post_type_support( $type, 'trackbacks' ); |
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} |
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} |
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add_filter( 'comments_array', [ $this, 'filterExistingComments' ], 20, 2 ); |
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add_filter( 'comments_open', [ $this, 'filterCommentStatus' ], 20, 2 ); |
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add_filter( 'pings_open', [ $this, 'filterCommentStatus' ], 20, 2 ); |
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} |
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|
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// Filters for the admin only |
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if ( is_admin() ) { |
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add_action( 'admin_print_footer_scripts', [ $this, 'discussionNotice' ] ); |
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|
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// if only certain types are disabled, remember the original post status |
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if ( ! $this->isDisabledAllPosts() ) { |
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add_action( 'edit_form_advanced', [ $this, 'editFormInputs' ] ); |
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add_action( 'edit_page_form', [ $this, 'editFormInputs' ] ); |
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} else { |
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add_action( 'admin_menu', [ $this, 'filterAdminMenu' ], 9999 ); // do this as late as possible |
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add_action( 'admin_print_footer_scripts-index.php', [ $this, 'dashboardJs' ] ); |
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add_action( 'wp_dashboard_setup', [ $this, 'filterDashboard' ] ); |
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add_filter( 'pre_option_default_pingback_flag', '__return_zero' ); |
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} |
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} // Filters for front end only |
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else { |
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add_action( 'template_redirect', [ $this, 'checkCommentTemplate' ] ); |
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|
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if ( $this->isDisabledAllPosts() ) { |
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add_filter( 'feed_links_show_comments_feed', '__return_false' ); |
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} |
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} |
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} |
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|
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/* |
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* Replace the theme's comment template with a blank one. |
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* To prevent this, define DISABLE_COMMENTS_REMOVE_COMMENTS_TEMPLATE |
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* and set it to True |
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*/ |
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public function checkCommentTemplate() { |
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if ( is_singular() && ( $this->isDisabledAllPosts() || $this->isPostTypeDisabled( get_post_type() ) ) ) { |
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if ( ! defined( 'DISABLE_COMMENTS_REMOVE_COMMENTS_TEMPLATE' ) || DISABLE_COMMENTS_REMOVE_COMMENTS_TEMPLATE == true ) { |
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// Kill the comments template. |
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add_filter( 'comments_template', [ $this, 'dummyCommentsTemplate' ], 20 ); |
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} |
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// Remove comment-reply script for themes that include it indiscriminately |
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wp_deregister_script( 'comment-reply' ); |
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// feed_links_extra inserts a comments RSS link |
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remove_action( 'wp_head', 'feed_links_extra', 3 ); |
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} |
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} |
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|
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public function dummyCommentsTemplate() { |
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return WCM_PLUGIN_DIR . '/includes/comments-template.php'; |
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} |
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|
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/* |
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* Issue a 403 for all comment feed requests. |
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*/ |
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public function filterQuery() { |
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if ( is_comment_feed() ) { |
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wp_die( __( 'Comments are closed.' ), '', [ 'response' => 403 ] ); |
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} |
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} |
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|
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/* |
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* Remove comment links from the admin bar. |
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*/ |
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public function filterAdminBar() { |
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if ( is_admin_bar_showing() ) { |
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// Remove comments links from admin bar |
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remove_action( 'admin_bar_menu', 'wp_admin_bar_comments_menu', 60 ); |
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} |
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|
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if ( is_multisite() ) { |
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add_action( 'admin_bar_menu', [ $this, 'removeNetworkCommentLinks' ], 500 ); |
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} |
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} |
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|
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public function editFormInputs() { |
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global $post; |
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// Without a dicussion meta box, comment_status will be set to closed on new/updated posts |
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if ( in_array( $post->post_type, $this->modified_types ) ) { |
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echo '<input type="hidden" name="comment_status" value="' . esc_attr( $post->comment_status ) . '" /><input type="hidden" name="ping_status" value="' . esc_attr( $post->ping_status ) . '" />'; |
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} |
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} |
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|
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public function discussionNotice() { |
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$disabled_post_types = $this->getDisabledPostTypes(); |
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if ( get_current_screen()->id == 'options-discussion' && ! empty( $disabled_post_types ) ) { |
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$names = []; |
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foreach ( $disabled_post_types as $type ) { |
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$type_object = get_post_type_object( $type ); |
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if ( empty( $type_object ) ) { |
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continue; |
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} |
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$names[ $type ] = $type_object->labels->name; |
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} |
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|
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?> |
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<script> |
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jQuery(document).ready(function($) { |
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$(".wrap h2").first().after(<?php echo json_encode( '<div style="color: #900"><p>' . sprintf( __( 'Note: The <em>%s</em> plugin is currently active, and comments are completely disabled on: %s. Many of the settings below will not be applicable for those post types.', 'comments-plus' ), $this->plugin->getPluginTitle(), implode( ', ', $names ) ) . '</p></div>' );?>); |
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}); |
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</script> |
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<?php |
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} |
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} |
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|
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public function filterAdminMenu() { |
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global $pagenow; |
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|
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if ( $pagenow == 'comment.php' || $pagenow == 'edit-comments.php' || $pagenow == 'options-discussion.php' ) { |
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wp_die( __( 'Comments are closed.' ), '', [ 'response' => 403 ] ); |
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} |
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|
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remove_menu_page( 'edit-comments.php' ); |
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remove_submenu_page( 'options-general.php', 'options-discussion.php' ); |
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} |
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|
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public function filterDashboard() { |
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remove_meta_box( 'dashboard_recent_comments', 'dashboard', 'normal' ); |
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} |
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|
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public function dashboardJs() { |
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echo '<script> |
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jQuery(function($){ |
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$("#dashboard_right_now .comment-count, #latest-comments").hide(); |
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$("#welcome-panel .welcome-comments").parent().hide(); |
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}); |
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</script>'; |
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} |
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|
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public function filterExistingComments( $comments, $post_id ) { |
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$post = get_post( $post_id ); |
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|
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return ( $this->isDisabledAllPosts() || $this->isPostTypeDisabled( $post->post_type ) ) ? [] : $comments; |
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} |
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|
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public function filterCommentStatus( $open, $post_id ) { |
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$post = get_post( $post_id ); |
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|
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return ( $this->isDisabledAllPosts() || $this->isPostTypeDisabled( $post->post_type ) ) ? false : $open; |
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} |
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|
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public function disableRcWidget() { |
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unregister_widget( 'WP_Widget_Recent_Comments' ); |
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} |
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|
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/** |
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* Convert links in comment text into span pseudo links |
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* |
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* @param $comment_text |
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* |
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* @return mixed |
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*/ |
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|
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public function commentTextConvertLinksPseudo( $comment_text ) { |
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|
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return $this->convertLinksPseudo( $comment_text ); |
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} |
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|
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/** |
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* Convert links into span pseudo links |
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* |
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* @param $text |
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* |
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* @return mixed |
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*/ |
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|
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public function convertLinksPseudo( $text ) { |
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|
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return preg_replace_callback( '/<a[^>]+href=[\'"](https?:\/\/[^"\']+)[\'"][^>]+>(.*?)<\/a>/i', [ |
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$this, |
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'replaceLinks' |
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], $text ); |
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} |
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|
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public function replaceLinks( $matches ) { |
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if ( $matches[1] == get_home_url() ) { |
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return $matches[0]; |
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} |
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|
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return '<span class="wbcr-clearfy-pseudo-link" data-uri="' . esc_url( $matches[1] ) . '" > ' . esc_html( $matches[2] ) . '</span>'; |
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} |
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|
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/** |
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* Convert author link to pseudo link |
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* |
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* @return string |
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*/ |
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|
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public function pseudoCommentAuthorLink( $return, $author, $comment_ID ) { |
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$url = get_comment_author_url( $comment_ID ); |
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$author = get_comment_author( $comment_ID ); |
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|
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if ( empty( $url ) || 'http://' == $url ) { |
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$return = esc_html( $author ); |
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} else { |
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$return = '<span class="wbcr-clearfy-pseudo-link" data-uri="' . esc_url( $url ) . '">' . esc_html( $author ) . '</span>'; |
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} |
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|
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return $return; |
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} |
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|
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/** |
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* Remove url field from comment form |
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* |
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* @param $fields |
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* |
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* @return mixed |
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*/ |
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|
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public function removeUrlFromCommentForm( $fields ) { |
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if ( isset( $fields['url'] ) ) { |
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unset( $fields['url'] ); |
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} |
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|
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return $fields; |
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} |
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|
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|
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// todo: Убрать это грязное решение со скриптами. |
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public function assetsUrlSpanScripts() { |
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if ( ! is_singular() ) { |
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return; |
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} |
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|
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wp_enqueue_style( 'wbcr-comments-plus-url-span', WCM_PLUGIN_URL . '/assets/css/url-span.css', [], $this->plugin->getPluginVersion() ); |
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wp_enqueue_script( 'wbcr-comments-plus-url-span', WCM_PLUGIN_URL . '/assets/js/url-span.js', [ 'jquery' ], $this->plugin->getPluginVersion(), true ); |
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} |
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} |
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|
