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<?php
/**
* WooCommerce Class
*
*/
defined( 'ABSPATH' ) || exit; // Exit if accessed directly
if( ! class_exists( 'TIELABS_WOOCOMMERCE' ) ) {
class TIELABS_WOOCOMMERCE{
/**
* __construct
*
* Class constructor where we will call our filter and action hooks.
*/
function __construct(){
// Disable if the WooCommerce plugin is not active
if( ! TIELABS_WOOCOMMERCE_IS_ACTIVE ){
return;
}
// Add Theme Support for WooCommerce
add_theme_support( 'woocommerce' );
add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-slider' );
// Disable the tabs Heading
add_filter( 'woocommerce_product_description_heading', '__return_false' );
add_filter( 'woocommerce_product_additional_information_heading', '__return_false' );
// Remove default wrappers.
remove_action( 'woocommerce_before_main_content', 'woocommerce_output_content_wrapper' );
remove_action( 'woocommerce_after_main_content', 'woocommerce_output_content_wrapper_end' );
// Add custom wrappers.
add_action( 'woocommerce_before_main_content', array( $this, 'output_content_wrapper_start' ) );
add_action( 'woocommerce_after_main_content', array( $this, 'output_content_wrapper_end' ) );
// Custom Markup
add_action( 'woocommerce_before_shop_loop', array( $this, 'before_shop_loop' ), 33 );
add_action( 'woocommerce_before_shop_loop_item_title', array( $this, 'product_img_start' ), 9 );
add_action( 'woocommerce_before_shop_loop_item_title', array( $this, 'product_img_end' ), 11 );
// Add Custom Theme LightBox
add_filter( 'woocommerce_single_product_image_thumbnail_html', array( $this, 'single_product_image_html' ), 20, 2 );
// Number of products per page
add_filter( 'loop_shop_per_page', array( $this, 'products_pre_page' ), 20 );
// Number of columns
add_filter( 'loop_shop_columns', array( $this, 'loop_shop_columns' ), 99, 1 );
// WooCommerce Related posts Number
add_filter( 'woocommerce_upsell_display_args', array( $this, 'related_products_args' ) );
add_filter( 'woocommerce_output_related_products_args', array( $this, 'related_products_args' ) );
// Product thumbnails slider
add_action( 'woocommerce_product_thumbnails', array( $this, 'product_thumbnails_slider' ), 20 );
// Enqueue CSS for the theme
add_filter( 'woocommerce_enqueue_styles', array( $this, 'enqueue_styles' ) );
// Change the position of the breadcrumbs if it is active
remove_action( 'woocommerce_before_main_content', 'woocommerce_breadcrumb', 20, 0 );
if( tie_get_option( 'breadcrumbs' ) ){
add_action( 'woocommerce_before_main_content', 'woocommerce_breadcrumb', 30, 0 );
}
// WooCommerce Breadcrumb Args
add_filter( 'woocommerce_breadcrumb_defaults', array( $this, 'breadcrumbs_args' ) );
// WooCommerce update Cart details
add_filter( 'woocommerce_add_to_cart_fragments', array( $this, 'cart_items_details' ) );
// WooCommerce update Cart counter
add_filter( 'woocommerce_add_to_cart_fragments', array( $this, 'cart_items_number' ) );
// WooCommerce update Cart details function
add_action( 'TieLabs/wc_cart_menu_content', array( $this, 'header_cart_content' ) );
// WooCommerce pages logo
add_filter( 'TieLabs/Logo/args', array( $this, 'logo_args' ), 10, 2 );
// Blocks Query
add_filter( 'TieLabs/Query/args', array( $this, 'block_query_args' ), 10, 2 );
// Post Sidebars Settings
add_filter( 'TieLabs/Settings/Post/sidebar/defaults', array( $this, 'post_sidebar_settings' ) );
// Add Support for the the theme text styles in the short description area
add_filter( 'woocommerce_short_description', array( $this, 'short_description' ) );
}
/**
* Enqueue CSS for this theme.
*
* @param array $styles Array of registered styles.
* @return array
*/
function enqueue_styles( $styles ) {
$styles = array(); // Reset the default WooCommerce Styles
$styles['tie-css-woocommerce'] = array(
'src' => TIELABS_TEMPLATE_URL.'/assets/css/plugins/woocommerce'. TIELABS_STYLES::is_minified() .'.css',
'deps' => '',
'version' => TIELABS_DB_VERSION,
'media' => 'all',
);
return $styles;
}
/*
* Woocommerce Logo
*/
function logo_args( $logo_args, $logo_suffix ){
if( ! is_woocommerce() || ( is_woocommerce() && ! self::get_page_data( 'custom_logo'.$logo_suffix ) ) ){
return $logo_args;
}
$logo_args['logo_type'] = self::get_page_data( 'logo_setting'.$logo_suffix );
$logo_args['logo_img'] = self::get_page_data( 'logo'.$logo_suffix );
$logo_args['logo_retina'] = self::get_page_data( 'logo_retina'.$logo_suffix );
$logo_args['logo_inverted'] = self::get_page_data( 'logo_inverted'.$logo_suffix );
$logo_args['logo_inverted_retina'] = self::get_page_data( 'logo_inverted_retina'.$logo_suffix );
$logo_args['logo_width'] = self::get_page_data( 'logo_retina_width'.$logo_suffix );
$logo_args['logo_height'] = self::get_page_data( 'logo_retina_height'.$logo_suffix );
$logo_args['logo_margin_top'] = self::get_page_data( 'logo_margin'.$logo_suffix );
$logo_args['logo_margin_bottom'] = self::get_page_data( 'logo_margin_bottom'.$logo_suffix );
$logo_args['logo_title'] = self::get_page_data( 'logo_text', get_bloginfo() );
$logo_args['logo_url'] = self::get_page_data( 'logo_url'.$logo_suffix );
return $logo_args;
}
/*
* WooCommerce : Post Query
*/
function block_query_args( $args, $block ){
if( empty( $block['style'] ) || ( ! empty( $block['style'] ) && $block['style'] != 'woocommerce' ) ){
return $args;
}
if( ! empty( $block['woo_cats'] ) ) {
$woo_categories = $block['woo_cats'];
}
else{
$woo_categories = array();
$get_categories = get_terms( array( 'taxonomy' => 'product_cat' ) );
if ( ! empty( $get_categories ) && ! is_wp_error( $get_categories ) ){
foreach ( $get_categories as $cat ){
$woo_categories[] = $cat->term_id;
}
}
}
$args['post_type'] = 'product';
$args['tax_query'] = array(
array(
'taxonomy' => 'product_cat',
'field' => 'id',
'terms' => $woo_categories,
),
);
unset( $args['cat'] );
unset( $args['post__not_in'] );
return $args;
}
/**
* Open the theme wrapper.
*/
function output_content_wrapper_start(){
echo '<div '. tie_content_column_attr( false ) .'>';
echo '<div class="container-wrapper">';
}
/**
* Close the theme wrapper.
*/
function output_content_wrapper_end(){
echo '</div>';
echo '</div>';
}
/**
* Add Clear before the Shop Loop.
*/
function before_shop_loop(){
echo '<div class="clearfix"></div>';
}
/**
* Add Wrap around the Image in the Loop, Start.
*/
function product_img_start(){
echo '<div class="product-img">';
}
/**
* Add Wrap around the Image in the Loop, End.
*/
function product_img_end(){
echo '</div>';
}
/**
* Add Custom Icon with LightBox.
*/
function single_product_image_html( $html, $attachment_id ){
$full_size_image = wp_get_attachment_image_src( $attachment_id, 'full' );
$zoom_trigger = 'class="woocommerce-product-gallery__image"><a href="'. esc_url( $full_size_image[0] ) .'" class="woocommerce-product-gallery__trigger"><span class="tie-icon-search-plus"></span></a>';
return str_replace( 'class="woocommerce-product-gallery__image">', $zoom_trigger, $html );
}
/**
* Number of Products Per Page.
*/
function products_pre_page(){
if( tie_get_option( 'products_pre_page' ) ){
return tie_get_option( 'products_pre_page' );
}
}
/**
* Default Number of Column.
*/
function loop_shop_columns(){
return 3;
}
/**
* Full Width Number Of Column.
*/
public static function full_width_loop_shop_columns(){
return 4;
}
/**
* Get WooCommerce custom option.
*/
public static function get_page_data( $key, $default = false ){
// Check if WooCommerce is active
if( ! TIELABS_WOOCOMMERCE_IS_ACTIVE ){
return;
}
// Get the Shop page ID
$wc_id = wc_get_page_id( 'shop' );
if( ! empty( $wc_id ) ){
if( $value = get_post_meta( $wc_id, $key, $single = true ) ) {
return $value;
}
}
if( $default ){
return $default;
}
return false;
}
/**
* Get all WooCommerce categories as array of ID and name.
*/
public static function categories( $label = false ){
// Check if WooCommerce is active
if( ! TIELABS_WOOCOMMERCE_IS_ACTIVE ){
return;
}
$categories = array();
if( ! empty( $label ) ) {
$categories = array( '' => esc_html__( '- Select a category -', TIELABS_TEXTDOMAIN ));
}
$get_categories = get_categories( array( 'hide_empty' => 0, 'taxonomy' => 'product_cat' ) );
if( ! empty( $get_categories ) && is_array( $get_categories ) ){
foreach ( $get_categories as $category ){
$categories[ $category->cat_ID ] = $category->cat_name;
}
}
return $categories;
}
/**
* Related Posts Number.
*/
function related_products_args( $args ){
$columns = ( tie_get_option( 'woo_product_sidebar_pos' ) == 'full' ) ? 4 : 3;
$args['posts_per_page'] = tie_get_option( 'related_products_number', $columns );
$args['columns'] = $columns;
return $args;
}
/**
* Product Thumbnails slider.
*/
function product_thumbnails_slider(){
// Enqueue the Sliders Js file
wp_enqueue_script( 'tie-js-sliders' );
// Enqueue the LightBox Js file
wp_enqueue_script( 'tie-js-ilightbox' );
$products_script = "
jQuery(document).ready(function(){
if( tie.lazyload ){
jQuery( '.woocommerce-product-gallery__image' ).each(function(){
var elem = jQuery(this).find('img');
if( typeof elem.data('src') !== 'undefined' ){
elem.attr('src', elem.data('src') );
elem.removeAttr('data-src');
}
});
}
/* Product Gallery */
jQuery('.flex-control-nav').wrap('<div class=\"flex-control-nav-wrapper\"></div>').after('<div class=\"tie-slider-nav\">').slick({
slide : 'li',
speed : 300,
slidesToShow : 4,
slidesToScroll: 1,
infinite : false,
rtl : is_RTL,
appendArrows : '.images .tie-slider-nav',
prevArrow : '<li><span class=\"tie-icon-angle-left\"></span></li>',
nextArrow : '<li><span class=\"tie-icon-angle-right\"></span></li>',
});
/* WooCommerce LightBox */
jQuery( '.woocommerce-product-gallery__trigger' ).iLightBox({
skin: tie.lightbox_skin,
path: tie.lightbox_thumb,
controls: {
arrows: tie.lightbox_arrows,
}
});
});
";
TIELABS_HELPER::inline_script( 'tie-scripts', $products_script );
}
/**
* Update Cart Details.
*/
function cart_items_details( $fragments ){
ob_start();
do_action( 'TieLabs/wc_cart_menu_content' );
$fragments['.shopping-cart-details'] = ob_get_clean();
return $fragments;
}
/**
* Update Cart Counter.
*/
function cart_items_number( $fragments ){
$output = '<span class="shooping-cart-counter menu-counter-bubble-outer">';
if( isset( WC()->cart ) && WC()->cart->get_cart_contents_count() != 0 ){
$output .= '<span class="menu-counter-bubble">'. apply_filters( 'TieLabs/number_format', WC()->cart->get_cart_contents_count() ) .'</span>';
}
$output .= '</span><!-- .menu-counter-bubble-outer -->';
$fragments['.shooping-cart-counter'] = $output;
return $fragments;
}
/**
* Breadcrumb Args.
*/
function breadcrumbs_args(){
return array(
'delimiter' => '<em class="delimiter">'. ( tie_get_option( 'breadcrumbs_delimiter') ? wp_kses_post( tie_get_option( 'breadcrumbs_delimiter') ) : '/' ) .'</em>',
'wrap_before' => '<nav id="breadcrumb" class="woocommerce-breadcrumb" itemprop="breadcrumb">',
'wrap_after' => '</nav>',
'home' => ' '. esc_html__( 'Home', TIELABS_TEXTDOMAIN ),
'before' => '',
'after' => '',
);
}
/**
* Update Cart Details.
*/
function header_cart_content(){
$cart_items = isset( WC()->cart ) ? WC()->cart->get_cart() : false; ?>
<div class="shopping-cart-details">
<?php
if( ! empty( $cart_items ) ){ ?>
<ul class="cart-list">
<?php
foreach( $cart_items as $item => $details ){
$_product = $details['data'];
$product_img = $_product->get_image();
if( tie_get_option( 'lazy_load' ) ){
$product_img = str_replace( ' src', ' data-old', $product_img );
$product_img = str_replace( 'data-src', 'src', $product_img );
}
// WooCommerce > 3.3.0
$remove_url = function_exists( 'wc_get_cart_remove_url' ) ? wc_get_cart_remove_url( $item ) : WC()->cart->get_remove_url( $item );
?>
<li>
<div class="product-thumb">
<a href="<?php echo esc_url( $_product->get_permalink() ); ?>"><?php echo ( $product_img ); ?></a>
</div>
<h5 class="product-title"><a href="<?php echo esc_url( $_product->get_permalink() ); ?>"><?php echo ( $_product->get_title() ) ?></a></h5>
<div class="product-meta">
<div class="product-quantity-price">
<?php printf(
esc_html__( '%1$s x %2$s.', TIELABS_TEXTDOMAIN ),
$details['quantity'],
wc_price( $_product->get_price() )
);
?>
</div>
</div>
<a href="<?php echo esc_url( $remove_url ) ?>" class="remove"><span class="screen-reader-text"><?php esc_html_e( 'Remove', TIELABS_TEXTDOMAIN ); ?></span></a>
</li>
<?php
}
?>
</ul>
<div class="shopping-subtotal">
<?php esc_html_e( 'Subtotal:', TIELABS_TEXTDOMAIN ); ?> <?php echo WC()->cart->get_total(); ?>
</div><!-- .shopping-subtotal /-->
<a href="<?php echo wc_get_checkout_url() ?>" class="checkout-button button"><?php esc_html_e( 'Checkout', TIELABS_TEXTDOMAIN ); ?></a>
<a href="<?php echo wc_get_cart_url() ?>" class="view-cart-button button guest-btn"><?php esc_html_e( 'View Cart', TIELABS_TEXTDOMAIN ); ?></a>
<?php
}
else{ ?>
<div class="cart-empty-message">
<?php esc_html_e( 'Your cart is currently empty.', TIELABS_TEXTDOMAIN ); ?>
</div>
<a href="<?php echo get_permalink( wc_get_page_id( 'shop' ) ); ?>" class="checkout-button button"><?php esc_html_e( 'Go to the shop', TIELABS_TEXTDOMAIN ); ?></a>
<?php
}
?>
</div><!-- shopping-cart-details -->
<?php
}
/**
* post_sidebar_settings
*/
function post_sidebar_settings( $current_settings ){
if( get_the_ID() != wc_get_page_id( 'shop' ) ){
return $current_settings;
}
return array(
array(
'text' => sprintf(
esc_html__( 'Control WooCommerce sidebar settings from the theme options page > %1$sWooCommerce settings%2$s.', TIELABS_TEXTDOMAIN ),
'<a href="'. admin_url( 'admin.php?page=tie-theme-options#tie-options-tab-woocommerce-target' ) .'">',
'</a>'
),
'type' => 'message',
));
}
/**
* short_description
*/
function short_description( $short_description = false ){
if( empty( $short_description ) ){
return;
}
return '<div class="entry">'.$short_description.'</div>';
}
}
// Instantiate the class
new TIELABS_WOOCOMMERCE();
}