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<?php
//==============================================================================
// WooCommerce Number of Products per Page Allow
//==============================================================================
if(!function_exists('nova_woo_get_product_per_page_array')){
function nova_woo_get_product_per_page_array(){
$per_page_array = apply_filters('mixtas/filter/get_product_per_page_array', nova_get_option('product_per_page_allow','12,15,30'));
if(!empty($per_page_array)){
$per_page_array = explode(',', $per_page_array);
$per_page_array = array_map('trim', $per_page_array);
$per_page_array = array_map('absint', $per_page_array);
asort($per_page_array);
return $per_page_array;
}
else{
return array();
}
}
}
if (! function_exists( 'nova_get_parameter_per_page')):
function nova_get_parameter_per_page($per_page) {
if (isset($_GET['per_page']) && ($_per_page = $_GET['per_page'])) {
$param_allow = nova_woo_get_product_per_page_array();
if(!empty($param_allow) && in_array($_per_page, $param_allow)){
$per_page = $_per_page;
}
}
return $per_page;
}
endif;
if (! function_exists( 'nova_set_cookie_default')):
function nova_set_cookie_default(){
if (isset($_GET['per_page']) && $per_page = $_GET['per_page']) {
add_filter('mixtas/filter/get_product_per_page','nova_get_parameter_per_page');
}
}
add_action('init','nova_set_cookie_default', 2 );
endif;
if(!function_exists('nova_woo_get_product_per_page')){
function nova_woo_get_product_per_page(){
global $nova_theme;
return apply_filters('mixtas/filter/get_product_per_page', $nova_theme['shop_product_per_page']);
}
}
if(!function_exists('nova_woo_get_product_per_row')){
function nova_woo_get_product_per_row(){
global $nova_theme;
return apply_filters('mixtas/filter/get_product_per_row', $nova_theme['shop_product_columns']);
}
}
/**
* Adds custom classes to product image gallery
*
* @param array $classes Gallery classes.
*
* @return array
*/
if( !function_exists('nova_woo_gallery_classes') ) {
function nova_woo_gallery_classes( $classes ) {
global $product;
if ( current_theme_supports( 'wc-product-gallery-lightbox' ) ) {
$classes[] = 'lightbox-support';
}
if ( current_theme_supports( 'wc-product-gallery-zoom' ) ) {
$classes[] = 'zoom-support';
}
$attachment_ids = $product->get_gallery_image_ids();
if ( ! $attachment_ids ) {
$classes[] = 'no-thumbnails';
}
return $classes;
}
}
/**
* Change the image size of product style_3.
*
* @param string $size Image size name.
*
* @return string
*/
if( !function_exists('nova_gallery_image_size_large') ) {
function nova_gallery_image_size_large( $size ) {
return 'woocommerce_single';
}
}
/**
* Adds stock progress bar
*
*/
if ( ! function_exists( 'nova_stock_progress_bar' ) ) {
function nova_stock_progress_bar() {
$product_id = get_the_ID();
$total_stock = (int) get_post_meta( $product_id, 'nova_total_stock_quantity', true );
if ( ! $total_stock ) {
return;
}
$current_stock = round( (int) get_post_meta( $product_id, '_stock', true ) );
$total_sold = $total_stock > $current_stock ? $total_stock - $current_stock : 0;
$percentage = $total_sold > 0 ? round( $total_sold / $total_stock * 100 ) : 0;
$total = $total_sold + $current_stock;
if ( $current_stock > 0 ) {
echo '<div class="kitify-progress-bar kitify-stock-progress-bar">';
echo '<div class="stock-info">';
echo '<div class="total-sold">' . esc_html__( 'Sold:', 'mixtas' ) . '<span> ' . esc_html( $total_sold ) . '/'.$total.'</span></div>';
echo '</div>';
echo '<div class="progress-area" title="' . esc_html__( 'Sold', 'mixtas' ) . ' ' . esc_attr( $percentage ) . '%">';
echo '<div class="progress-bar" style="width:' . esc_attr( $percentage ) . '%;"></div>';
echo '</div>';
echo '</div>';
}
}
}
if ( ! function_exists( 'nova_total_stock_quantity_input' ) ) {
function nova_total_stock_quantity_input() {
echo '<div class="options_group">';
woocommerce_wp_text_input(
array(
'id' => 'nova_total_stock_quantity',
'label' => esc_html__( 'Initial number in stock', 'mixtas' ),
'desc_tip' => 'true',
'description' => esc_html__( 'Required for stock progress bar option', 'mixtas' ),
'type' => 'text',
)
);
echo '</div>';
}
add_action( 'woocommerce_product_options_inventory_product_data', 'nova_total_stock_quantity_input' );
}
if ( ! function_exists( 'nova_save_total_stock_quantity' ) ) {
function nova_save_total_stock_quantity( $post_id ) { // phpcs:ignore
$stock_quantity = isset( $_POST['nova_total_stock_quantity'] ) && $_POST['nova_total_stock_quantity'] ? wc_clean( $_POST['nova_total_stock_quantity'] ) : ''; // phpcs:ignore
update_post_meta( $post_id, 'nova_total_stock_quantity', $stock_quantity );
}
add_action( 'woocommerce_process_product_meta_simple', 'nova_save_total_stock_quantity' );
add_action( 'woocommerce_process_product_meta_variable', 'nova_save_total_stock_quantity' );
add_action( 'woocommerce_process_product_meta_grouped', 'nova_save_total_stock_quantity' );
add_action( 'woocommerce_process_product_meta_external', 'nova_save_total_stock_quantity' );
}
if ( ! function_exists( 'nova_cart_item_quantity' ) ) {
function nova_cart_item_quantity( $product_quantity, $cart_item, $cart_item_key ) {
$_product = apply_filters( 'woocommerce_cart_item_product', $cart_item['data'], $cart_item, $cart_item_key );
if ( $_product->is_sold_individually() ) {
$quantity = '<span class="quantity">1</span>';
} else {
$quantity = woocommerce_quantity_input( array(
'input_name' => "cart[{$cart_item_key}][qty]",
'input_value' => $cart_item['quantity'],
'max_value' => $_product->get_max_purchase_quantity(),
'min_value' => '0',
'product_name' => $_product->get_name(),
), $_product, false );
}
return $quantity;
}
// Change the quantity format of the cart widget.
add_filter( 'woocommerce_widget_cart_item_quantity', 'nova_cart_item_quantity', 10, 3 );
}
// Ajax update mini cart.
if ( ! function_exists( 'nova_update_cart_item' ) ) {
function nova_update_cart_item() {
if ( empty( $_POST['cart_item_key'] ) || ! isset( $_POST['qty'] ) ) {
wp_send_json_error();
exit;
}
$cart_item_key = wc_clean( $_POST['cart_item_key'] );
$qty = floatval( $_POST['qty'] );
check_admin_referer( 'mixtas-update-cart-qty--' . $cart_item_key, 'security' );
ob_start();
WC()->cart->set_quantity( $cart_item_key, $qty );
if ( $cart_item_key && false !== WC()->cart->set_quantity( $cart_item_key, $qty ) ) {
\WC_AJAX::get_refreshed_fragments();
} else {
wp_send_json_error();
}
}
add_action( 'wc_ajax_update_cart_item', 'nova_update_cart_item' );
}
if ( ! function_exists( 'nova_quantity_icon_decrease' ) ) {
function nova_quantity_icon_decrease() {
echo '<span class="nova-minicart-qty-button decrease"><svg class="icon"><use xlink:href="#mini-cart-delete"></use></svg></span>';
}
add_action('woocommerce_before_quantity_input_field', 'nova_quantity_icon_decrease');
}
if ( ! function_exists( 'nova_quantity_icon_increase' ) ) {
function nova_quantity_icon_increase() {
echo '<span class="nova-minicart-qty-button increase"><svg class="icon"><use xlink:href="#mini-cart-add"></use></svg></span>';
}
add_action('woocommerce_after_quantity_input_field', 'nova_quantity_icon_increase');
}