bp_nouveau_ajax_media_get_activity()

function bp_nouveau_ajax_media_get_activity() {
	$response = array(
		'feedback' => sprintf(
			'<div class="bp-feedback bp-messages error"><span class="bp-icon" aria-hidden="true"></span><p>%s</p></div>',
			esc_html__( 'There was a problem displaying the content. Please try again.', 'buddyboss' )
		),
	);

	// Nonce check!
	if ( empty( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'bp_nouveau_media' ) ) {
		wp_send_json_error( $response );
	}

	remove_action( 'bp_activity_entry_content', 'bp_media_activity_entry' );

	ob_start();
	if ( bp_has_activities( array( 'include' => $_POST['id'], 'show_hidden' => true ) ) ) {
		while ( bp_activities() ) {
			bp_the_activity();
			bp_get_template_part( 'activity/entry' );
		}
	}
	$activity = ob_get_contents();
	ob_end_clean();

	add_action( 'bp_activity_entry_content', 'bp_media_activity_entry' );

	wp_send_json_success( array(
		'activity'     => $activity,
	) );
}