facetwp display facetwp pager in GeneratePress

djrmom

{{gist file=”functions.php” lang=”php”}}
<?php

/**
** substitute facetwp pager in GeneratePress v. 2.1.2
** change `is_home()` conditional as needed to target facetwp filter pages
**/

if ( ! function_exists( ‘generate_content_nav’ ) ) {
/**
* Display navigation to next/previous pages when applicable.
*
* @since 0.1
*
* @param string $nav_id The id of our navigation.
*/
function generate_content_nav( $nav_id ) {
if ( ! apply_filters( ‘generate_show_post_navigation’, true ) ) {
return;
}

if ( is_home() && function_exists( ‘facetwp_display’ ) ) { // display facetwp pager
/** change `is_home()` conditional to target pages where facetwp pager is needed */
?>

<nav id=”<?php echo esc_attr( $nav_id ); ?>” class=”paging-navigation”>
<span class=”screen-reader-text”><?php esc_html_e( ‘Post navigation’, ‘generatepress’ ); ?></span>

<?php echo facetwp_display( ‘pager’ ); ?>

</nav>

<?php } else {

global $wp_query, $post;

// Don’t print empty markup on single pages if there’s nowhere to navigate.
if ( is_single() ) {
$previous = ( is_attachment() ) ? get_post( $post->post_parent ) : get_adjacent_post( false, ”, true );
$next = get_adjacent_post( false, ”, false );

if ( ! $next && ! $previous ) {
return;
}
}

// Don’t print empty markup in archives if there’s only one page.
if ( $wp_query->max_num_pages < 2 && ( is_home() || is_archive() || is_search() ) ) {
return;
}

$nav_class = ( is_single() ) ? ‘post-navigation’ : ‘paging-navigation’;
$category_specific = apply_filters( ‘generate_category_post_navigation’, false );
?>
<nav id=”<?php echo esc_attr( $nav_id ); ?>” class=”<?php echo esc_attr( $nav_class ); ?>”>
<span class=”screen-reader-text”><?php esc_html_e( ‘Post navigation’, ‘generatepress’ ); ?></span>

<?php if ( is_single() ) : // navigation links for single posts.

previous_post_link( ‘<div class=”nav-previous”><span class=”prev” title=”‘ . esc_attr__( ‘Previous’, ‘generatepress’ ) . ‘”>%link</span></div>’, ‘%title’, $category_specific );
next_post_link( ‘<div class=”nav-next”><span class=”next” title=”‘ . esc_attr__( ‘Next’, ‘generatepress’ ) . ‘”>%link</span></div>’, ‘%title’, $category_specific );

elseif ( is_home() || is_archive() || is_search() ) : // navigation links for home, archive, and search pages.

if ( get_next_posts_link() ) : ?>
<div class=”nav-previous”><span class=”prev” title=”<?php esc_attr_e( ‘Previous’, ‘generatepress’ );?>”><?php next_posts_link( __( ‘Older posts’, ‘generatepress’ ) ); ?></span></div>
<?php endif;

if ( get_previous_posts_link() ) : ?>
<div class=”nav-next”><span class=”next” title=”<?php esc_attr_e( ‘Next’, ‘generatepress’ );?>”><?php previous_posts_link( __( ‘Newer posts’, ‘generatepress’ ) ); ?></span></div>
<?php endif;

if ( function_exists( ‘the_posts_pagination’ ) ) {
the_posts_pagination( array(
‘mid_size’ => apply_filters( ‘generate_pagination_mid_size’, 1 ),
‘prev_text’ => apply_filters( ‘generate_previous_link_text’, __( ‘← Previous’, ‘generatepress’ ) ),
‘next_text’ => apply_filters( ‘generate_next_link_text’, __( ‘Next →’, ‘generatepress’ ) ),
) );
}

/**
* generate_paging_navigation hook.
*
* @since 0.1
*/
do_action( ‘generate_paging_navigation’ );

endif; ?>
</nav><!– #<?php echo esc_html( $nav_id ); ?> –>
<?php

}
}
}
{{/gist}}