post_author != get_current_user_id() ) { return $content; } $options = get_option( 'ctdb_options_settings' ); if( empty( $options['enable_notification_opt_out'] ) ) { return $content; } $optout_content = ''; // If we're on a single page for the discussion-topic post type if( is_single() && 'discussion-topics' == get_post_type() ) { $postid = get_the_ID(); // Check the author has opted out $opted_out = get_post_meta( $postid, 'ctdb_author_opted_out', true ); $checked = ''; if( ! empty( $opted_out ) ) { $checked = 'checked="checked"'; } // Get the message $message_label = __( 'Opt out of receiving notifications for this topic.', 'wp-discussion-board' ); $message_label = apply_filters( 'ctdb_opt_out_message_label', $message_label ); //$options = get_option( 'ctdb_followers_settings' ); //$message = $options['follow_message']; $optout_content .= wp_nonce_field( 'optout_update_nonce', 'optout_update_nonce' ); $optout_content .= '

'; $optout_content .= ''; $optout_content .= ''; $optout_content .= '

'; $optout_content .= ''; } $optout_content = apply_filters( 'ctdb_output_content', $optout_content ); return $optout_content . $content; } /** * Update the post meta * @since 1.4.0 */ public function update_optout_status() { check_ajax_referer( 'optout_update_nonce', 'security' ); $return = 'fail'; if ( ! empty( $_REQUEST['postid'] ) ) { $postid = absint( $_REQUEST['postid'] ); $checked = stripslashes( strip_tags( $_REQUEST['checked'] ) ); // We need to update the post meta field if( $checked == 'true' ) { $return = 'ok'; update_post_meta( $postid, 'ctdb_author_opted_out', $checked ); } else { $return = 'delete'; delete_post_meta( $postid, 'ctdb_author_opted_out' ); } } echo $return; die(); } /** * Notify the topic author when a new comment is posted * Only notify author when there is a topic for moderation * @since 1.0.0 */ public function new_comment_posted( $comment_ID, $comment_approved ) { if( $comment_approved === 1 ) { // Comment is approved // Removed @since 1.5.0 $comment_object = get_comment( $comment_ID ); $this->notify_author_new_comment( $comment_object ); } else { // Comment is for moderation $comment_object = get_comment( $comment_ID ); $this->notify_admin_moderated_comment( $comment_object ); } } /** * Notify the topic author when a comment is approved * @since 1.0.0 */ public function comment_approved( $new_status, $old_status, $comment ) { if( $new_status != $old_status && $new_status == 'approved' ) { $this->notify_author_new_comment( $comment ); } } /** * Notify the topic author when a new comment is posted * @since 1.0.0 */ public function notify_author_new_comment( $comment ) { $options = get_option( 'ctdb_options_settings' ); // If we've enabled the global opt out then don't send a notification if( ! empty( $options['global_notification_opt_out'] ) ) { return; } global $post; $post_type = get_post_type( $comment->comment_post_ID ); // Don't send notification on any other post type if( 'discussion-topics' != $post_type ) { return; } // Check if the author has opted out $opted_out = get_post_meta( $comment->comment_post_ID, 'ctdb_author_opted_out', true ); // If opt out is enabled and user has opted out, don't send notification if( isset( $options['enable_notification_opt_out'] ) && ! empty( $opted_out ) ) { return; } // Grab some information about the comment $author = $comment->comment_author; $comment_post_ID = $comment->comment_post_ID; // Find the topic author's email $post = get_post( $comment_post_ID ); $author_id = $post->post_author; $title = $post->post_title; $post_author = get_the_author_meta( 'user_email', $author_id ); // If the topic author and the commenter are the same, no need to send an email // I.e. the topic author has left a comment on his own topic $commenter_email = $comment->comment_author_email; if( $post_author == $commenter_email ) { return; } $subject = apply_filters( 'ctdb_filter_new_comment_subject', get_bloginfo( 'name' ) . ': ' . __( 'New comment on your topic', 'wp-discussion-board' ) ); $content = '

' . __( 'A new comment has been left on your topic: ', 'wp-discussion-board' ); $content .= $title . '

'; // Add comment content $content .= '

' . esc_html( $comment->comment_content ) . '

'; $content .= esc_url( get_permalink( $post->ID ) . '#comment-' . $comment->comment_ID ); // Set HTML content type add_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); // Send mail wp_mail( $post_author, $subject, $content ); // Reset content-type to avoid conflicts -- http://core.trac.wordpress.org/ticket/23578 remove_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); } /** * Notify the admin when a new comment is posted * @since 1.0.0 */ public function notify_admin_moderated_comment( $comment ) { global $post; // Grab some information about the comment $author = $comment->comment_author; $comment_post_ID = $comment->comment_post_ID; // Send to the admin $post = get_post( $comment_post_ID ); // $author_id = $post->post_author; $title = $post->post_title; // $post_author = get_the_author_meta( 'user_email', $author_id ); $to = $this->admin_email(); $subject = apply_filters( 'ctdb_filter_moderate_new_comment_subject', get_bloginfo( 'name' ) . ': ' . __( 'New comment - please moderate', 'wp-discussion-board' ) ); $content = '

' . __( 'Please moderate the following comment on the topic: ', 'wp-discussion-board' ); $content .= $title . '

'; $content .= get_permalink( $post->ID ); // Set HTML content type add_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); // Send mail wp_mail( $to, $subject, $content ); // Reset content-type to avoid conflicts -- http://core.trac.wordpress.org/ticket/23578 remove_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); } /** * Send email notification when topic is created * @since 1.0.0 */ public function email_notification( $new_status, $old_status, $post ) { $message = ''; if( 'discussion-topics' == $post->post_type ) { // Only send a mail if the status has changed and an email address is specified if( $new_status != $old_status && $new_status != 'trash' ) { do_action( 'ctdb_email_notification_new_topic', $post ); // Set HTML content type add_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); $to = $this->admin_email(); $subject = apply_filters( 'ctdb_filter_new_topic_subject', __( 'New Topic Posted', 'wp-discussion-board' ) ); $message = '

' . __( 'A new topic has been created:', 'wp-discussion-board' ) . '
'; $message .= $post->post_title . '

'; $message .= '

' . __( 'Topic status: ', 'wp-discussion-board' ) . $new_status . '

'; if( $new_status == 'draft' ) { $message .= '

' . __( 'This topic is waiting for you to moderate and publish it.', 'wp-discussion-board' ) . '

'; $message .= '

' . stripslashes( strip_tags( $post->post_content ) ) . '

'; $url = admin_url() . 'edit.php?post_type=discussion-topics'; $message .= '

' . $url . '

'; } else if( $new_status == 'publish' ) { do_action( 'ctdb_email_notification_publish_topic', $post ); $message .= '

' . __( 'This topic has been published and is live.', 'wp-discussion-board' ) . '

'; $message .= '

' . stripslashes( strip_tags( $post->post_content ) ) . '

'; $url = esc_url( get_permalink( $post->ID ) ); $message .= '

' . $url . '

'; } // Set HTML content type add_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); wp_mail( $to, $subject, $message ); // Reset content-type to avoid conflicts -- http://core.trac.wordpress.org/ticket/23578 remove_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); } } } /** * Send email notification when topic is published * Disabled in 1.5.0 * @since 1.0.6 */ public function email_notification_on_publish( $ID, $post ) { $message = ''; $to = $this->admin_email(); // Set HTML content type add_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); $subject = apply_filters( 'ctdb_email_notification_on_publish_subject', __( 'New Topic Posted', 'wp-discussion-board' ), $post ); $message = __( '

A new topic has been created:
', 'wp-discussion-board' ) . $message .= $post->post_title . '

'; $message .= '

' . __( 'This topic has been published and is live.', 'wp-discussion-board' ) . '

'; $url = admin_url() . 'edit.php?post_type=discussion-topics'; $message .= '

' . $url . '

'; $message = apply_filters( 'ctdb_email_notification_on_publish_message', $message, $post, $url ); // Set HTML content type add_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); wp_mail( $to, $subject, $message ); // Reset content-type to avoid conflicts -- http://core.trac.wordpress.org/ticket/23578 remove_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); } public function set_html_content_type() { return 'text/html'; } /** * Returns the admin email address if alternative address not set * @since 1.3.0 */ public function admin_email() { // Set HTML content type add_filter( 'wp_mail_content_type', array( $this, 'set_html_content_type' ) ); $email = ctdb_get_admin_email(); return $email; } } }