在FacetWP中排序价格 [英] Sort price in FacetWP

问题描述

在FacetWP插件(适用于Wordpress)中，我想按价格"对结果进行排序，因此我添加了一个新的自定义过滤器，如其文档中所述.当前，排序结果看起来像这样:

In FacetWP Plugin (for Wordpress) I want to sort my results after 'price', so I added a new custom filter, described in their documentation. Currently, the sort results are looking like this:

1. 4.450€
2. 399欧元
3. 3.990€

我认为，代码无法识别最后一个零值. 这是我的代码:

I think, the code doesn't recognizes the last zero value. This is my code:

add_filter( 'facetwp_sort_options', function( $options, $params ) {
    $options['price_desc'] = array(
        'label' => 'Price (Highest)',
        'query_args' => array(
            'orderby' => 'price',
            'meta_key' => 'price',
            'order' => 'DESC',
        )
    );
    return $options;
}, 10, 2 );

已经尝试了"usort"功能和备用的"price_raw_short"值(由mobile.de提供).

Already tried the "usort" function and the alternate 'price_raw_short' value (delivered by mobile.de) with no effect.

推荐答案

您有Woocommerce吗? 然后，您需要告诉它它是一个数字.同样meta_key是_price

Do you have Woocommerce? Then you need to tell it that it is a number. Also the meta_key is _price

升序和降序排序示例:

$options['price'] = array(
    'label' => __( 'Price: low to high', 'woocommerce' ),
    'query_args' => array(
        'orderby' => 'meta_value_num',
        'meta_key' => '_price',
        'order' => 'asc',
    )
);

$options['price-desc'] = array(
    'label' => __( 'Price: high to low', 'woocommerce' ),
    'query_args' => array(
        'orderby' => 'meta_value_num',
        'meta_key' => '_price',
        'order' => 'desc',
    )
);

这篇关于在FacetWP中排序价格的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！