Woocommerce小数 [英] Woocommerce decimal quantity

问题描述

您能帮我找到一种在woocommerce中使用十进制值（例如3.56）作为数量的方法吗？

can you help me to find a way for use decimal value like 3.56 for quantity in woocommerce ?

在计算价格数量时转换为整数值，但是我需要价格用用户输入的值计算

in calculate price quantity number convert to Integers value but i need price calculate with Values that the user has inputed

我正在使用woocommerce 2.2.8

i am working with woocommerce 2.2.8

推荐答案

您必须为WooCommerce的某些挂钩添加一些功能。

You have to add some functions, for some of the hooks i WooCommerce.

// Add min value to the quantity field (default = 1)
add_filter('woocommerce_quantity_input_min', 'min_decimal');
function min_decimal($val) {
    return 0.1;
}

// Add step value to the quantity field (default = 1)
add_filter('woocommerce_quantity_input_step', 'nsk_allow_decimal');
function nsk_allow_decimal($val) {
    return 0.1;
}

// Removes the WooCommerce filter, that is validating the quantity to be an int
remove_filter('woocommerce_stock_amount', 'intval');

// Add a filter, that validates the quantity to be a float
add_filter('woocommerce_stock_amount', 'floatval');

我已经为此功能编写了一个教程，其中有一些额外的修复程序，解释如下： http://codeontrack.com/use-decimal-in-quantity-fields -in-woocommerce-wordpress /

I have written a tutorial, for this functionality, with some extra fixes an explanation at: http://codeontrack.com/use-decimal-in-quantity-fields-in-woocommerce-wordpress/

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