WooCommerce产品简短说明中的自动文本 [英] Automatic text in short description of WooCommerce products

问题描述

我正在尝试在WooCommerce文章的描述中创建一个自动文本，并将文章仅在商店中可用".

I am trying to create an automatic text in the description of the WooCommerce articles and put "article only available in the store."

我考虑过将其放在这样的函数中:

I thought about putting it inside a function like this:

add_filter ('woocommerce_short_description', 'in_single_product', 10, 2);

function in_single_product () {
    echo '<p> article only available in the store. </ p>';
}

但是，这代替了产品简短描述中已经编写的文本.如果我没有输入文字，则什么也不会出现.

But this replace the text that is already written in the short description of the product. If I have not put text, nothing appears.

是否可以将代码仅在商店中可用的商品"的文本放在产品的简短描述之外?

Is possible put the text of the code "article only available in the store" without a short description of the product?

谢谢.

推荐答案

因此您可以通过以下方式使用它:

So you can use it this way:

add_filter( 'woocommerce_short_description', 'single_product_short_description', 10, 1 );
function single_product_short_description( $post_excerpt ){
    global $product;

    $product_id = method_exists( $product, 'get_id' ) ? $product->get_id() : $product->id;

    if ( is_single( $product_id ) )
        $post_excerpt = '<p class="some-class">' . __( "article only available in the store.", "woocommerce" ) . '</p>';

    return $post_excerpt;
}

通常，此代码将覆盖单个产品页面中的现有简短描述文本，如果存在此简短描述…

Normally this code will override existing short description text in single product pages, if this short description exist…

(更新)-与您的评论相关

(update) - Related to your comment

如果要在不覆盖摘录(简短说明)的情况下显示此内容，则可以在此之前添加它:

If you want to display this without overriding the excerpt (short description), you can add it before this way:

add_filter( 'woocommerce_short_description', 'single_product_short_description', 10, 1 );
function single_product_short_description( $post_excerpt ){
    global $product;

    $product_id = method_exists( $product, 'get_id' ) ? $product->get_id() : $product->id;

    if ( is_single( $product_id ) )
        $post_excerpt = '<div class="product-message"><p>' . __( "Article only available in the store.", "woocommerce" ) . '</p></div>' . $post_excerpt;

    return $post_excerpt;
}

因此，您将在简短说明之前和之后(如果存在简短说明)得到您的消息……

So you will get your message before, and after (if short description exist) the short description…

您可以在活动主题style.css文件中针对类选择器.product-message设置样式，例如:

You can style it targeting in your active theme style.css file the class selector .product-message, for example this way:

.product-message {
    background-color:#eee;
    border: solid 1px #666;
    padding: 10px;
}

您将需要编写自己的样式规则以根据需要获得它.

You will need to write your own style rules to get it as you want.

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