售后价格中显示FROM和TO日期的文本 [英] Text after sale price showing FROM and TO dates in Woocommerce

问题描述

我正在使用在Woocommerce 3+中，带有日期限制的自定义销售商品价格显示，以在具有限制期限的销售产品上显示自定义格式的价格。

I am using Customs product price on sale displayed with date limit in Woocommerce 3+ to make a custom formatted price display on products on sale that have a limitation period.

现在，我也尝试添加开始日期。如何在代码中获取和包含起始日期？

Now I am trying to include also the "from" date. How can I get and include the from date in this code?

任何曲目都非常有用并且值得赞赏。

Any track is really useful and appreciated.

推荐答案

以下代码将在您的价格自定义显示（需要日期和日期）中处理以下日期和日期的销售日期：

The following code will handle both on sale date from and on sale date to in your price custom display (require both from and to dates):

add_filter( 'woocommerce_get_price_html', 'custom_price_html', 100, 2 );
function custom_price_html( $price, $product ){
    if ( is_product() ) {
        // Simple products and variations
        if( $product->is_type( 'simple' ) || $product->is_type( 'variation' )  )
        {
            $sales_price_from = $product->get_date_on_sale_from();
            $sales_price_to = $product->get_date_on_sale_to();
            if( ! empty($sales_price_from) && ! empty($sales_price_to) ){
                $replacement = ' </ins> <span class="notice-price">(on offer from ' . date( 'j.M.Y', $sales_price_from->getTimestamp() ) . ' until ';
                return str_replace( '</ins>', $replacement . date( 'j.M.Y', $sales_price_to->getTimestamp() ) . ')</span>', $price );
            }
        }
        // Variable products
        else if ( $product->is_type( 'variable' ) )
        {
            $from = $to = '';
            // Loop through variations
            foreach ( $product->get_children() as $key => $variation_id ) {
                $variation        = wc_get_product($variation_id);
                $sales_price_from = $variation->get_date_on_sale_from();
                $sales_price_to   = $variation->get_date_on_sale_to();

                if( ! empty($sales_price_from) && ! empty($sales_price_to) ){
                    $date_from = date( 'j.M.Y', $sales_price_from->getTimestamp() );
                    $date_to   = date( 'j.M.Y', $sales_price_to->getTimestamp() );
                    $class     = $key == 0 ? 'class="active"' : '';
                    $from     .= '<i data-id="'.$variation_id.'" data-order="'.($key + 1).'" '.$class.'>'. $date_from .'</i>';
                    $to       .= '<i data-id="'.$variation_id.'" data-order="'.($key + 1).'" '.$class.'>'. $date_to .'</i>';
                }
            }
            if( ! empty($content) ){
                return $price . ' <span class="notice-price">(on offer from ' . $from . ' until ' . $to .')</span>';
            }
        }
    }
    return $price;
}

代码进入活动子主题（或活动主题）的function.php文件）。经过测试并有效。

Code goes in function.php file of your active child theme (or active theme). Tested and works.

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