woocommerce更改价格位置 [英] woocommerce change position of price

问题描述

尝试在页面上的主要内容之前呈现产品价格时，出现此错误.

I get this error when trying to render the product price before the main content on the page.

Fatal error: Uncaught Error: Call to a member function get_price_html() on string in /wp-content/plugins/woocommerce/templates/single-product/price.php:27 

这是我的代码:

 //the remove action works fine

remove_action('woocommerce_single_product_summary', 'woocommerce_template_single_price', 10);

//this breaks it

add_action('woocommerce_before_main_content', 'woocommerce_template_single_price', 40);

我认为是因为我想在获取主要内容之前先获取价格，所以我需要确保已加载全局$product.

I assume that because I'm trying to get the price before the main content I need to make sure the global $product is loaded.

如何确保全局$product已加载?

推荐答案

我认为您不愿做的事情是不可能的.您正在循环之前和添加购物车表格外部移动price.php的呈现.然后get_price_html()需要变量$price，此处不提供.

I don't think that what you wan't to do is possible. You are moving the rendering of price.php before the loop and outside the add-to-cart form. Then get_price_html() need the variable $price, not available in here.

为此，我想您需要在price.php模板中进行以下更改:

To do that, I suppose you need to change in price.php template with something like:

<?php

if ( ! defined( 'ABSPATH' ) ) {
    exit; // Exit if accessed directly
}

global $product;
$price = esc_attr( $product->get_price() );
// $price = woocommerce_price( $product->regular_price ); // or this one
// $price = woocommerce_price( $product->sale_price ); // or this one too
?>

<div itemprop="offers" itemscope itemtype="http://schema.org/Offer">

<p class="price"><?php echo $product->get_price_html(); ?></p>

<meta itemprop="price" content="<?php echo esc_attr( $product->get_price() ); ?>" />
    <meta itemprop="priceCurrency" content="<?php echo esc_attr( get_woocommerce_currency() ); ?>" />
    <link itemprop="availability" href="http://schema.org/<?php echo $product->is_in_stock() ? 'InStock' : 'OutOfStock'; ?>" />

</div>

或将$product->get_price_html()替换为esc_attr( $product->get_price() ); 您可能还需要在其中插入循环……

Or replace $product->get_price_html() by esc_attr( $product->get_price() ); You might need to insert the loop inside it too…

参考:通过主题覆盖模板

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