Question

请帮助!! 我有一个程序员，为我添加了一个afc插件的海关领域。唯一的问题是后端产品页面上显示的是acf部分的海关字段，而不是woocommerece产品数据板。他们就是我需要田地的地方。

所以这是我必须在function.php上的woocommerce常规选项卡上添加字段的代码，它出现在我想要的地方

add_action('woocommerce_product_options_general_product_data', 'woocommerce_product_custom_fields');

// Save Fields
add_action('woocommerce_process_product_meta', 'woocommerce_product_custom_fields_save');


function woocommerce_product_custom_fields()
{
    global $woocommerce, $post;
    echo '<div class="product_custom_field">';
   //Custom Product Number Field
    woocommerce_wp_text_input(
        array(
            'id' => 'offer_a_commission_percentage_to_instar_model_on_each_sale',
            'placeholder' => '20',
            'label' => __('Offer a commission percentage to InStar model on each sale', 'woocommerce'),
            'type' => 'number',
            'custom_attributes' => array(
              'default_value' => 20,
                'append' => '%',
                'step' => '',
                'min' => '20',
            )
        )
    );
    //Custom Product Number Field
    woocommerce_wp_text_input(
        array(
            'id' => 'offer_additional_award_points_to_your_model_for_each_sale',
            'placeholder' => '1',
            'label' => __('Offer additional award points to your model for each sale', 'woocommerce'),
            'type' => 'number',
            'custom_attributes' => array(
               'default_value' => 1,
                'step' => '',
                'min' => '1'
            )
        )
    );

程序员在do_action( 'woocommerce_single_product_summary' );下的content-single-product.php的前端添加此代码（这是其中我想要前端的字段）：

 if ( get_field('offer_a_commission_percentage_to_instar_model_on_each_sale') ) {
                            $number = get_field('offer_a_commission_percentage_to_instar_model_on_each_sale');
                            echo '<div>earn '. ($number / 2) .'% commission on each sale</div>';
                        }
                        if ( get_field('offer_additional_award_points_to_your_model_for_each_sale') ) {
                            echo '<div>earn '. get_field('offer_additional_award_points_to_your_model_for_each_sale') .' award points from each sale for your next campaigns</div>';
                        } ?>

为什么我希望字段显示在前端

从我在网上缝制的内容我还需要在数据库中保存数据有人可以根据我在这里展示的代码向我发送带有指令的代码吗？也更清楚我不想使用acf插件这是我遵循的代码并试图修改为程序员与acf一起使用的代码

// Display Fields
add_action('woocommerce_product_options_general_product_data', 'woocommerce_product_custom_fields');

// Save Fields
add_action('woocommerce_process_product_meta', 'woocommerce_product_custom_fields_save');


function woocommerce_product_custom_fields()
{
    global $woocommerce, $post;
    echo '<div class="product_custom_field">';
    // Custom Product Text Field
    woocommerce_wp_text_input(
        array(
            'id' => '_custom_product_text_field',
            'placeholder' => 'Custom Product Text Field',
            'label' => __('Custom Product Text Field', 'woocommerce'),
            'desc_tip' => 'true'
        )
    );
    //Custom Product Number Field
    woocommerce_wp_text_input(
        array(
            'id' => '_custom_product_number_field',
            'placeholder' => 'Custom Product Number Field',
            'label' => __('Custom Product Number Field', 'woocommerce'),
            'type' => 'number',
            'custom_attributes' => array(
                'step' => 'any',
                'min' => '0'
            )
        )
    );
function woocommerce_product_custom_fields_save($post_id)
{
    // Custom Product Text Field
    $woocommerce_custom_product_text_field = $_POST['_custom_product_text_field'];
    if (!empty($woocommerce_custom_product_text_field))
        update_post_meta($post_id, '_custom_product_text_field', esc_attr($woocommerce_custom_product_text_field));
// Custom Product Number Field
    $woocommerce_custom_product_number_field = $_POST['_custom_product_number_field'];
    if (!empty($woocommerce_custom_product_number_field))
        update_post_meta($post_id, '_custom_product_number_field', esc_attr($woocommerce_custom_product_number_field));
// Custom Product Textarea Field
    $woocommerce_custom_procut_textarea = $_POST['_custom_product_textarea'];
    if (!empty($woocommerce_custom_procut_textarea))
        update_post_meta($post_id, '_custom_product_textarea', esc_html($woocommerce_custom_procut_textarea));

}
<?php while (have_posts()) : the_post(); ?>
<?php wc_get_template_part('content', 'single-product'); ?>
<?php
// Display the value of custom product text field
    echo get_post_meta($post->ID, '_custom_product_text_field', true);
// Display the value of custom product number field
    echo get_post_meta(get_the_ID(), '_custom_product_number_field', true);
// Display the value of custom product text area
    echo get_post_meta(get_the_ID(), '_custom_product_textarea', true);
    ?>
<?php endwhile; // end of the loop. ?>

    enter code here

woocommerce单品总结

0 个答案: