Woocommerce 出现致命错误：未捕获的错误：调用未定义的方法 WooCommerce::get_image_size()

Posted 2023-05-09

【中文标题】Woocommerce 出现致命错误：未捕获的错误：调用未定义的方法 WooCommerce::get_image_size()

【英文标题】：Woocommerce got Fatal error: Uncaught Error: Call to undefined method WooCommerce::get_image_size()

【发布时间】：2019-03-14 19:26:25

【问题描述】：

我有一个旧主题，我认为它不再与新版本的 woocommerce 兼容。我的网站显示错误

致命错误：未捕获的错误：调用未定义的方法 WooCommerce::get_image_size() 在 /home3/lohasfarms/public_html/adohrmilkcream.com/wp-content/themes/AdohrMilkCream/woocommerce/single-product/product-thumbnails.php:16 堆栈跟踪：#0 /home3/lohasfarms/public_html/adohrmilkcream.com/wp-content/plugins/woocommerce/includes/wc-core-functions.php(211)： 包括（）＃1 /home3/lohasfarms/public_html/adohrmilkcream.com/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1053): wc_get_template('single-product/...') #2 /home3/lohasfarms/public_html/adohrmilkcream.com/wp-includes/class-wp-hook.php(286)： woocommerce_show_product_thumbnails('') #3 /home3/lohasfarms/public_html/adohrmilkcream.com/wp-includes/class-wp-hook.php(310)： WP_Hook->apply_filters('', Array) #4 /home3/lohasfarms/public_html/adohrmilkcream.com/wp-includes/plugin.php(453)： WP_Hook->do_action(Array) #5 /home3/lohasfarms/public_html/adohrmilkcream.com/wp-content/themes/AdohrMilkCream/woocommerce/single-product/product-image.php(36)： do_action('woocom in /home3/lohasfarms/public_html/adohrmilkcream.com/wp-content/themes/AdohrMilkCream/woocommerce/single-product/product-thumbnails.php 第 16 行

您能帮忙找出我应该为这个问题做些什么吗？

这是我的 /public_html/adohrmilkcream.com/wp-content/themes/AdohrMilkCream/woocommerce/single-product/product-thumbnails 代码

 <?php
/**
 * Single Product Image
 */

global $post, $woocommerce, $product;

// if less than 2.0
if ( version_compare( WOOCOMMERCE_VERSION, '2.0', '<' ) )  
    //$image_width = get_option( 'woocommerce_single_image_width' );
    //$image_height = get_option( 'woocommerce_single_image_height' );
 else             
    $image_sizes = $woocommerce->get_image_size( 'shop_single' );
    $image_width = $image_sizes['width'];
    $image_height = $image_sizes['height'];


?>
<div class="imagecol images">
    <?php if ( has_post_thumbnail() ) : ?>

        <a data-rel="prettyPhoto[<?php echo $post->ID; ?>]" href="<?php echo sp_get_image($post->ID); ?>" class="zoom thickbox preview_link" title="<?php the_title_attribute(); ?>" data-id="<?php echo $post->ID; ?>" onclick="return false;">
        <img   class="product_image attachment-shop_single wp-post-image"  src="<?php echo sp_timthumb_format('single_main', sp_get_image($post->ID), $image_width, $image_height); ?>" />
        </a>

    <?php else : ?>

        <a data-rel="prettyPhoto[<?php echo $post->ID; ?>]" class="zoom thickbox preview_link" href="<?php echo get_template_directory_uri(); ?>/images/no-product-image.jpg" title="<?php the_title_attribute(); ?>" data-id="<?php echo $post->ID; ?>" onclick="return false;">
        <img class="no-image"  title="<?php the_title_attribute(); ?>" src="<?php echo sp_timthumb_format('single_main', get_template_directory_uri().'/images/no-product-image.jpg', $image_width, $image_height); ?>"   />
        </a>

    <?php endif; ?>            
  <?php 
      global $main_image_height; 
      $main_image_height = $image_height;   
      do_action('woocommerce_product_thumbnails');
  ?>
</div><!--close imagecol-->

非常感谢

【参考方案1】：

我找到了一个临时解决方案

只要按照错误的路径，像这样注释代码

// if less than 2.0
if ( version_compare( WOOCOMMERCE_VERSION, '2.0', '<' ) )  
    $image_width = get_option( 'woocommerce_single_image_width' );
    $image_height = get_option( 'woocommerce_single_image_height' );
 else             
    //$image_sizes = $woocommerce->get_image_size( 'shop_single' );
    //$image_width = $image_sizes['width'];
    //$image_height = $image_sizes['height'];

然后woocommerce可以运行 希望这对遇到相同错误的人有所帮助