<?php
/**
* Storefront Jetpack Class
*
* @package storefront
* @since 2.0.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
if ( ! class_exists( 'Storefront_Jetpack' ) ) :
/**
* The Storefront Jetpack integration class
*/
class Storefront_Jetpack {
/**
* Setup class.
*
* @since 1.0
*/
public function __construct() {
add_action( 'init', array( $this, 'jetpack_setup' ) );
add_action( 'wp_enqueue_scripts', array( $this, 'jetpack_scripts' ), 10 );
if ( storefront_is_woocommerce_activated() ) {
add_action( 'init', array( $this, 'jetpack_infinite_scroll_wrapper_columns' ) );
}
}
/**
* Add theme support for Infinite Scroll.
* See: http://jetpack.me/support/infinite-scroll/
*/
public function jetpack_setup() {
add_theme_support(
'infinite-scroll',
apply_filters(
'storefront_jetpack_infinite_scroll_args',
array(
'container' => 'main',
'footer' => 'page',
'render' => array( $this, 'jetpack_infinite_scroll_loop' ),
'footer_widgets' => array(
'footer-1',
'footer-2',
'footer-3',
'footer-4',
),
)
)
);
}
/**
* A loop used to display content appended using Jetpack infinite scroll
*
* @return void
*/
public function jetpack_infinite_scroll_loop() {
do_action( 'storefront_jetpack_infinite_scroll_before' );
if ( function_exists( 'storefront_is_product_archive' ) && storefront_is_product_archive() ) {
do_action( 'storefront_jetpack_product_infinite_scroll_before' );
woocommerce_product_loop_start();
}
while ( have_posts() ) :
the_post();
if ( function_exists( 'storefront_is_product_archive' ) && storefront_is_product_archive() ) {
wc_get_template_part( 'content', 'product' );
} else {
get_template_part( 'content', get_post_format() );
}
endwhile; // end of the loop.
if ( function_exists( 'storefront_is_product_archive' ) && storefront_is_product_archive() ) {
woocommerce_product_loop_end();
do_action( 'storefront_jetpack_product_infinite_scroll_after' );
}
do_action( 'storefront_jetpack_infinite_scroll_after' );
}
/**
* Adds columns wrapper to content appended by Jetpack infinite scroll
*
* @return void
*/
public function jetpack_infinite_scroll_wrapper_columns() {
add_action( 'storefront_jetpack_product_infinite_scroll_before', 'storefront_product_columns_wrapper' );
add_action( 'storefront_jetpack_product_infinite_scroll_after', 'storefront_product_columns_wrapper_close' );
}
/**
* Enqueue jetpack styles.
*
* @since 1.6.1
*/
public function jetpack_scripts() {
global $storefront_version;
if ( wp_style_is( 'the-neverending-homepage', 'enqueued' ) ) {
wp_enqueue_style( 'storefront-jetpack-infinite-scroll', get_template_directory_uri() . '/assets/css/jetpack/infinite-scroll.css', array( 'the-neverending-homepage' ), $storefront_version );
wp_style_add_data( 'storefront-jetpack-infinite-scroll', 'rtl', 'replace' );
}
wp_enqueue_style( 'storefront-jetpack-widgets', get_template_directory_uri() . '/assets/css/jetpack/widgets.css', array(), $storefront_version );
wp_style_add_data( 'storefront-jetpack-widgets', 'rtl', 'replace' );
}
}
endif;
return new Storefront_Jetpack();