Entry Next / Prev pagination for GravityView (NOT PRODUCTION READY)

gravityview-pagination.php

<?php
/**
 * Get single entry pagination links
 * to use: echo gravityview_entry_pagination();
 */	

/**
 * NOT FINAL CODE. Use at your own risk! This will be incorporated soon into core.
 *
 * This will use GravityView filters to generate the entry links.
 *
 * If the single entry is linked to with search parameters added, the entry search will be properly updated:
 * ?gv_search=Example&mode=any will only link to entries with "Example" in them
 *
 * @return string If not single entry, empty string. Otherwise, HTML <ul> of next/prev links
 */
function gravityview_entry_pagination() {
    /** @global GravityView_View $gravityview_view */
	global $gravityview_view;

	$single_entry_id = gravityview_is_single_entry();

	if( ! $single_entry_id ) {
	    return '';
    }

	$args = $gravityview_view->getAtts();
	$args['id'] = $gravityview_view->getViewId();
	$form_id = $gravityview_view->getFormId();

	$result = GravityView_frontend::get_view_entries( $args, $form_id );

	//Using this below to get all entry IDs, I know there is a direct function for that, but wanted to preserve the Views sort order.
	$entry_ids = wp_list_pluck( $result['entries'], 'id' );

	$total_count = intval( $result['count'] );

	$position = array_search( $single_entry_id, $entry_ids );

	$prev_pos = ! rgblank( $position ) && $position > 0 ? $position - 1 : false;
	$next_pos = ! rgblank( $position ) && $position < $total_count - 1 ? $position + 1 : false;

	$post_id = $gravityview_view->getPostId();

	$output = '<ul class="list-inline">';
	$output .= '<li class="gf_entry_count">';
	$output .= '<span>Entry <strong>'. ($position + 1) .'</strong> of <strong>'. $total_count .'</strong></span>';
	$output .= '</li>';

	if ( ! rgblank( $prev_pos ) ) {
	    $output .= '<li class="gf_entry_prev gv_pagination_links">';
	    $output .= '<a href="' . add_query_arg( $_GET, GravityView_API::entry_link( $entry_ids[$prev_pos], $post_id ) ) . '" class="' . ($prev_pos !== false ? ' ' : ' gf_entry_disabled') . '" title="Previous Entry"><i class="dashicons dashicons-arrow-left"></i> Previous</a></li>';
	    $output .= '</li>';
	}

	if ( ! rgblank( $next_pos ) ) {
	    $output .= '<li class="gf_entry_next gv_pagination_links">';
	    $output .= '<a href="' . add_query_arg( $_GET, GravityView_API::entry_link( $entry_ids[$next_pos], $post_id ) ) . '" class="' . ($next_pos !== false ? ' ' : ' gf_entry_disabled') . '" title="Next Entry">Next <i class="dashicons dashicons-arrow-right"></i></a></li>';
	    $output .= '</li>';
	}
	$output .= '</ul>';

	return $output;
}