Untitled

<?php

// ativando suporte do tema ao woocommerce
add_theme_support( 'woocommerce' );

// Ativando galeria padrão do Woo
//add_theme_support( 'wc-product-gallery-zoom' );
add_theme_support( 'wc-product-gallery-lightbox' );
add_theme_support( 'wc-product-gallery-slider' );

// remove as tabs de informações necessárias do produto
add_filter( 'woocommerce_product_tabs', 'woo_remove_product_tabs', 98 );

function woo_remove_product_tabs( $tabs ) {

    unset( $tabs['description'] );      	// Remove the description tab
    //unset( $tabs['reviews'] ); 			// Remove the reviews tab
    unset( $tabs['additional_information'] );  	// Remove the additional information tab

    return $tabs;

}

/**
 * Set WooCommerce image dimensions upon theme activation
 */
// Remove each style one by one
add_filter( 'woocommerce_enqueue_styles', 'jk_dequeue_styles' );
function jk_dequeue_styles( $enqueue_styles ) {
    unset( $enqueue_styles['woocommerce-general'] );    // Remove the gloss
    unset( $enqueue_styles['woocommerce-layout'] );     // Remove the layout
    unset( $enqueue_styles['woocommerce-smallscreen'] );    // Remove the smallscreen optimisation
    return $enqueue_styles;
}

// Or just remove them all in one line
add_filter( 'woocommerce_enqueue_styles', '__return_false' );


/** Mostrar imagem da categoria **/
function woocommerce_category_image() {
    global $wp_query;
    $taxonomy = $wp_query->get_queried_object();
    $taxonomy_image_desktop = wp_get_attachment_image_src(get_field('desktop', $taxonomy), 'full');
    $taxonomy_image_mobile  = wp_get_attachment_image_src(get_field('mobile', $taxonomy), 'full');
    $taxonomy_image_link    = esc_url(get_field('link', $taxonomy));

    if ($taxonomy_image_link) {
        echo '<a class="main-slider__link" href="' . $taxonomy_image_link . '">';
    }

    if ($taxonomy_image_desktop && $taxonomy_image_mobile) {
        echo '<picture class="taxonomy_image">';
            echo '<source media="(max-width: 500px)" srcset="' . $taxonomy_image_mobile[0] . '" alt="' . $taxonomy->name . '">';
            echo '<img src="' . $taxonomy_image_desktop[0] . '" alt="' . $taxonomy->name . '">';
        echo '</picture>';
    } elseif ($taxonomy_image_desktop) {
        echo '<img class="taxonomy_image" src="' . $taxonomy_image_desktop . '" alt="' . $taxonomy->name . '" />';
    }

    if ($taxonomy_image_link) {
        echo '</a>';
    }
}

// Não lista categorias "vazias" no Widget de produtos WooComerce
function woo_hide_product_categories_widget( $list_args )
 {
  $list_args[ 'hide_empty' ] = 1;
  return $list_args;
 }
add_filter( 'woocommerce_product_categories_widget_args', 'woo_hide_product_categories_widget' );

// troca a mensagem EM ESTOQUE
add_filter( 'woocommerce_get_availability', 'custom_get_availability', 1, 2);

function custom_get_availability( $availability, $_product ) {
    //change text "In Stock' to 'SPECIAL ORDER'
    if ( $_product->is_in_stock() ) $availability['availability'] = __('Disponível', 'woocommerce');

    //change text "Out of Stock' to 'SOLD OUT'
    if ( !$_product->is_in_stock() ) $availability['availability'] = __('Fora de Estoque', 'woocommerce');
        return $availability;

}


// Change number of products that are displayed per page (shop page)
add_filter( 'loop_shop_per_page', 'new_loop_shop_per_page', 20 );

function new_loop_shop_per_page( $cols ) {
    // $cols contém o número atual de produtos por página com base no valor armazenado em opções-> leitura
    // Retorne o número de produtos que você deseja mostrar por página.
    $cols = 30;
    return $cols;
}

// campo bairro obrigatório no woocommerce
function custom_wcbcf_billing_fields( $fields ) {
    $fields['billing_neighborhood']['required'] = true;
    return $fields;
}
add_filter( 'wcbcf_billing_fields', 'custom_wcbcf_billing_fields' );
function custom_wcbcf_shipping_fields( $fields ) {
    $fields['shipping_neighborhood']['required'] = true;
    return $fields;
}
add_filter( 'wcbcf_shipping_fields', 'custom_wcbcf_shipping_fields' );


/**
 * Campo de telefone obrigatório
 */
function checkout_fields_phone_required( $fields ) {
  $fields['billing_phone']['required'] = true;
    return $fields;
}
add_filter( 'woocommerce_billing_fields', 'checkout_fields_phone_required' );


/**
 * Remove a imagem de categoria padrão do woocommerce
 */
//add_action('admin_head', 'my_custom_fonts');
function my_custom_fonts() {
    echo '
    <style>
        .term-thumbnail-wrap {
            display: none;
        }
    </style>';
}


// atualizar o carrinho automaticamente
add_action( 'wp_footer', 'bbloomer_cart_refresh_update_qty' );

function bbloomer_cart_refresh_update_qty() {
    if (is_cart()) {
        ?>
        <script type="text/javascript">
            jQuery('div.woocommerce').on('click', 'input.qty', function(){
                jQuery("[name='update_cart']").trigger("click");
            });
        </script>
        <?php
    }
}

// Calcula o parcelamento
add_action('woocommerce_after_shop_loop_item_title', 'product_parceled_price', 20);
add_action('woocommerce_single_product_summary', 'product_parceled_price', 11);

function product_parceled_price() {
    $product = wc_get_product();

    $html = '<div class="installments">';

    if ( wc_get_price_including_tax($product) > $valor_min_compra ) {
        $value = wc_price( wc_get_price_including_tax($product) / 6 );
        $html .= '<span class="installments_prefix">ou até 6x de </span>' .  $value;
    }

    $html .= '</div>';
    echo $html;
}


/**
 * Remove produtos que a variação não tem em estoque
 * @see https://github.com/woocommerce/woocommerce/issues/20689
 */
add_action( 'woocommerce_before_shop_loop_item_title', 'remove_out_of_stock_products_from_active_filter' );
function remove_out_of_stock_products_from_active_filter(){
    if (isset($_GET['filter_tamanho'])) {
        global $product;
        if ($product->is_type('variable')) {
            $variations   = $product->get_available_variations();
            $is_available = false;

            foreach ($variations as $variation) {
                if (isset($variation['attributes']['attribute_pa_tamanho'])) {
                    if ($variation['attributes']['attribute_pa_tamanho'] == $_GET['filter_tamanho'] && $variation['is_in_stock']){
                        $is_available = true;
                    }
                }
            }

            if (!$is_available) {
                global $product;
                $id = $product->get_id();
                echo "
                    <style>
                        .woocommerce-result-count { visibility: hidden }
                        .post-$id { display: none !important }
                        .woocommerce-pagination { display: none !important }
                    </style>
                ";
            }
        }
    }
}

// adiciona tag de desconto
add_action( 'woocommerce_before_shop_loop_item_title', 'product_sale_percentage', 0 );
add_action( 'woocommerce_single_product_summary', 'product_sale_percentage', 6 );
function product_sale_percentage() {
    $product = wc_get_product();
    $is_sale = $product->is_on_sale();

    if ( $product->is_on_sale() ) {

        if ( $product->is_type( 'variable' ) ) {
            $percentage = round( ( ( $product->get_variation_regular_price('max') - $product->get_variation_sale_price('max') ) / $product->get_variation_regular_price('max') ) * 100 );
            echo '<span class="product-on-sale-percentage-tag">' . $percentage . '% OFF</span>';
        }

        if ( $product->is_type( 'simple' ) ) {
            $percentage = round( ( ( $product->get_regular_price() - $product->get_sale_price() ) / $product->get_regular_price() ) * 100 );
            echo '<span class="product-on-sale-percentage-tag">' . $percentage . '% OFF</span>';
        }

    }
}

// adiciona a tag de fora de estoque
add_action( 'woocommerce_before_shop_loop_item_title', function() {
    global $product;
    if ($product->managing_stock() && !$product->is_in_stock() ) {
        echo '<span class="product_out_of_stock_label">Fora de estoque</span>';
    }
});

// remove a necessidade de senha forte para clientes woocommerce
function fa_remove_password_strength() {
  wp_dequeue_script( 'wc-password-strength-meter' );
  wp_deregister_script( 'wc-password-strength-meter' );
}
add_action( 'wp_enqueue_scripts', 'fa_remove_password_strength', 99999 );


/**
 * Adiciona desconto baseado nos produtos do carrinho
 */
function add_cart_fee_based_on_products($cart_object) {
    global $woocommerce;
    $fee_products = array(74445, 70749, 74496, 72872);
    $fee_percent  = 25;
    $cart_products = array();
    foreach ($cart_object->cart_contents as $key => $value) {
        $cart_products[] = $value['product_id'];
    }
    $cart_has_fee_preducts = count(array_intersect($fee_products, $cart_products)) == count($fee_products);
    if ($cart_has_fee_preducts) {
        $fee_value = ($woocommerce->cart->cart_contents_total + $woocommerce->cart->shipping_total ) * ($fee_percent / 100) * -1;
        $woocommerce->cart->add_fee('Desconto de 25% dia dos Namorados.)', $fee_value, true, 'standard');
    }
}
add_action('woocommerce_cart_calculate_fees', 'add_cart_fee_based_on_products');


// corrige o breadcrumb na single do produto
add_filter( 'wpseo_breadcrumb_single_link' ,'wpseo_remove_breadcrumb_link', 10 ,2);
function wpseo_remove_breadcrumb_link( $link_output , $link ){
    $text_to_remove = 'Produtos';

    if( $link['text'] == $text_to_remove ) {
      $link_output = '';
    }

    return $link_output;
}


// Remove o cross sell
remove_action( 'woocommerce_cart_collaterals', 'woocommerce_cross_sell_display' );

// Adiciona ele em outro lugar
add_action( 'woocommerce_after_cart', 'woocommerce_cross_sell_display', 50 );


/**
 * Remove produtos fora de estoque do cross sell
 * @See https://github.com/woocommerce/woocommerce/blob/444dffdda27750b98ce1517d5f6f4d8153c53967/includes/class-wc-cart.php#L817
 */
add_filter('woocommerce_cart_crosssell_ids', 'remove_out_of_stock_from_crosssell', 10, 1 );
function remove_out_of_stock_from_crosssell( $wp_parse_id_list ){
    if (!empty($wp_parse_id_list)) {
        foreach ($wp_parse_id_list as $product_id) {
            $product = wc_get_product($product_id);
            // Verifica de o produto esta fora de estoque
            if ( $product->managing_stock() && !$product->is_in_stock() ) {

                // Remove o produto da listagem
                if (($key = array_search($product_id, $wp_parse_id_list)) !== false) {
                    unset($wp_parse_id_list[$key]);
                }
            }
        }
    }
    return $wp_parse_id_list;
}

/**
 * Ordena produtos fora de estoque no final do catálogo
 * source: https://stackoverflow.com/a/44597448
 */
add_filter('posts_clauses', 'order_by_stock_status');
function order_by_stock_status($posts_clauses) {
    global $wpdb;
    // only change query on WooCommerce loops
    if (is_woocommerce() && (is_shop() || is_product_category() || is_product_tag() || is_product_taxonomy())) {
        $posts_clauses['join'] .= " INNER JOIN $wpdb->postmeta istockstatus ON ($wpdb->posts.ID = istockstatus.post_id) ";
        $posts_clauses['orderby'] = " istockstatus.meta_value ASC, " . $posts_clauses['orderby'];
        $posts_clauses['where'] = " AND istockstatus.meta_key = '_stock_status' AND istockstatus.meta_value <> '' " . $posts_clauses['where'];
    }
    return $posts_clauses;
}