Hello Kumar,

Thank you for the acknowledgment. Please have a look here.

https://developer.wordpress.org/reference/functions/wp_mail/#using-headers-to-set-from-cc-and-bcc-parameters

Regards
Ravi

Hello Luca,

Sorry for the inconvenience. Please try after deactivating other plugins except BuddyPress and switch to default WordPress theme temporarily. Then give it a shot. Is the warning still showing or not. Also please do let me know which theme and plugin you are using is it BuddyPress or BuddyBoss Plateform.

Regards
Ravi

Hello Tosin,

Try the follow code.

/*  Add settings page to WP Admin */
add_action( 'admin_menu', 'bp_follow_notify_add_admin_menu' );
add_action( 'admin_init', 'bp_follow_notify_settings_init' );
function bp_follow_notify_add_admin_menu(  ) {
	add_options_page(
		'Buddypress Followers Notify',
		'Buddypress Folllowers Notify',
		'manage_options',
		'buddypress_folllowers_notify',
		'bp_follow_notify_options_page'
	);
}
function bp_follow_notify_settings_init(  ) {
	register_setting( 'pluginPage', 'bp_follow_notify_settings' );

	add_settings_section(
		'bp_follow_notify_pluginPage_section',
		__( '', 'bp_follow_notify' ),
		'bp_follow_notify_settings_section_callback',
		'pluginPage'
	);

	add_settings_field(
		'bp_follow_notify_sender_name',
		__( 'Sender Name', 'bp_follow_notify' ),
		'bp_follow_notify_sender_name_render',
		'pluginPage',
		'bp_follow_notify_pluginPage_section'
	);
	add_settings_field(
		'bp_follow_notify_sender_email',
		__( 'Sender Email', 'bp_follow_notify' ),
		'bp_follow_notify_sender_email_render',
		'pluginPage',
		'bp_follow_notify_pluginPage_section'
	);

	add_settings_field(
		'bp_follow_notify_post_types',
		__( 'Post Types', 'bp_follow_notify' ),
		'bp_follow_notify_post_types_render',
		'pluginPage',
		'bp_follow_notify_pluginPage_section'
	);
}
function bp_follow_notify_sender_name_render() {
	$options = get_option( 'bp_follow_notify_settings', array() );
	$sender_name = empty( $options['bp_follow_notify_sender_name_render'] ) ? '' : $options['bp_follow_notify_sender_name_render'];
	?>
	<input type='text' name='bp_follow_notify_settings[bp_follow_notify_sender_name_render]' value='<?php echo $sender_name; ?>'>
	<?php
}
function bp_follow_notify_sender_email_render(  ) {
	$options = get_option( 'bp_follow_notify_settings', array() );
	$sender_email = empty( $options['bp_follow_notify_sender_email'] ) ? '' : $options['bp_follow_notify_sender_email'];
	?>
	<input type='text' name='bp_follow_notify_settings[bp_follow_notify_sender_email]' value='<?php echo $sender_email; ?>'>
	<?php
}
function bp_follow_notify_post_types_render(  ) {
	$options = get_option( 'bp_follow_notify_settings', array() );

	$selected_post_types = empty( $options['bp_follow_notify_post_types'] ) ? array() : $options['bp_follow_notify_post_types'];

	$args = array( 'public' => true );
	$post_types = get_post_types( $args );
	?>
	<select name='bp_follow_notify_settings[bp_follow_notify_post_types][]' multiple='multiple'>
		<?php foreach ( $post_types as $post_type ) : ?>
			<option value='<?php echo $post_type; ?>' <?php selected( in_array( $post_type, $selected_post_types ) ); ?>><?php echo $post_type; ?></option>
		<?php endforeach; ?>
	</select>

	<?php
}
function bp_follow_notify_settings_section_callback(  ) {
	echo __( 'Notify', 'bp_follow_notify' );
}
function bp_follow_notify_options_page(  ) {
	?>
	<form action='options.php' method='post'>

		<h2>Buddypress Folllowers Notify</h2>

		<?php
		settings_fields( 'pluginPage' );
		do_settings_sections( 'pluginPage' );
		submit_button();
		?>

	</form>
	<?php
}
add_action( 'new_to_publish', 'bp_follow_notify_author_followers', 99, 1 );
add_action( 'draft_to_publish', 'bp_follow_notify_author_followers', 99, 1 );

/**
 * @param WP_Post $post Post object.
 */
function  bp_follow_notify_author_followers( $post ){

	$options = get_option( 'bp_follow_notify_settings' );
	$selected_post_types = empty( $options['bp_follow_notify_post_types'] ) ? array() : $options['bp_follow_notify_post_types'];

	if ( ! in_array( $post->post_type, $selected_post_types ) ) {
		return;
	}

	$author_id = $post->post_author;
	$author_name = get_the_author_meta( 'display_name' , $author_id );
	$counts  = bp_follow_total_follow_counts( array( 'user_id' => $author_id ) );

	if ( $counts['followers'] > 0 ) {

		$followers = bp_follow_get_followers( array( 'user_id' => $author_id ) );

		$blog_name = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES );

		$subject = '[' . $blog_name . '] New Post From ' . $author_name;

		$message = sprintf( __( '
				%2$s
				
				%3$s
				
				Link: %4$s
				-----------
				You are receiving this email because you are following %1$s.', 'bp-follow-notify' ),
			$author_name,
			$post->post_title,
			wp_trim_words( $post->post_content ),
			get_permalink( $post->ID )
		);

		$notifying_email = array();
		foreach($followers as $follower){

			/* Email Notification */

			$user = get_user_by( 'id' , $follower );
			$notifying_email[] = $user->user_email;

			/* BP Notification */

			if ( bp_is_active( 'notifications' ) ) {

				bp_notifications_add_notification( array(
					'user_id'           => $user->ID,
					'item_id'			=> $post->ID,
					'secondary_item_id' => $author_id,
					'component_name'    => 'bp_follow_notify',
					'component_action'  => 'follow_new_post',
					'date_notified'     => bp_core_current_time(),
					'is_new'            => 1,
				) );

			}
		} //end loop

		$sender_name = ( !empty( $options['bp_follow_notify_sender_name']) ? $options['bp_follow_notify_sender_name'] : $blog_name );
		$sender_email = ( !empty( $options['bp_follow_notify_sender_email'] ) ? $options['bp_follow_notify_sender_email'] : 'no-reply@' . $blog_name );

		$headers = '';

		$headers  = "MIME-Version: 1.0" . "\r\n";
		$headers .= "Content-type: text/html; charset=" . get_bloginfo('charset') . "" . "\r\n";
		$headers .= "From: " . $sender_name . " <" . $sender_email . ">" . "\r\n";

		@wp_mail( $notifying_email, $subject , $message, $headers );
	}

}
/*  Register component */
function bp_follow_notify_filter_notifications_get_registered_components( $component_names = array() ) {
	// Force $component_names to be an array
	if ( ! is_array( $component_names ) ) {
		$component_names = array();
	}

	array_push( $component_names, 'bp_follow_notify' );

	return $component_names;
}
add_filter( 'bp_notifications_get_registered_components', 'bp_follow_notify_filter_notifications_get_registered_components' );
/* Format screen notfications */
add_filter( 'bp_notifications_get_notifications_for_user', 'bp_follow_notify_format_notifications', 9, 5  );
function bp_follow_notify_format_notifications( $action, $item_id, $secondary_item_id, $total_items, $format = 'string' ) {

	if ( 'follow_new_post' === $action ) {

		if ( (int) $total_items > 1 ) {
			$title = sprintf( __( '%d new posts have been published', 'bp-follow-notify' ), (int) $total_items );
			$link  = bp_get_notifications_permalink();
		} else {
			$title = sprintf( __( '%s has published a new post.', 'bp-follow-notify' ), bp_core_get_user_displayname( $secondary_item_id ) );
			$link = get_permalink( $item_id );
		}

		// WordPress Toolbar
		if ( 'string' === $format ) {
			$return = apply_filters( 'bp_follow_notify_notification', '<a href="' . esc_url( $link ) . '" title="' . esc_attr( title ) . '">' . esc_html( $title ) . '</a>', $title, $link );
			// Deprecated BuddyBar
		} else {
			$return = apply_filters( 'bp_follow_notify_notification', array(
				'text' => $title,
				'link' => $link
			), $link, (int) $total_items, $title, $title );
		}

		return $return;

	}

	return $action;
}

Please do let me know if it works or not.

Regards
Ravi

Hello Brian,

Sorry for the inconvenience. Have you able to see other fields. If yes, Is there any member type associated with members and These custom fields available to those member types.

Check the following link for fields associated with member types.

https://tinyurl.com/yzjy78kb

Regards
Ravi

Hello,

I have tested this on my server and it seems to work fine. Please take a look at the following screenshot.

https://tinyurl.com/y98uxwu7

Please share your screenshots.

Regards
Ravi