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How to extract Attribute and variation from Array woocommerce

I am trying to show attribute type and variation on my custom made minicart in woocommerce. I use WC()->cart->cart_contents[ $item ]; to get cart item object. and using wc_implode_text_attributes() to extract value from array where $variation_name return name but not attribute.

Attribute = color
variation = green , red , yellow

So I want output should be like

color:green

but the current output is only showing

green

$cart_item = WC()->cart->cart_contents[ $item ];
if( $cart_item['data']->is_type( 'variation' ) ){
    $attributes = $cart_item['data']->get_attributes();
    $variation_name = wc_implode_text_attributes( $attributes );
    var_dump( $attributes);
}

The dump result is

array(1) { [“color”]=> string(5) “green” }

So how Can I extract this dump like color:green ?

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2

Answers


  1. Chosen as BEST ANSWER
    0 
    $cart_item = WC()->cart->cart_contents[ $item ];
    if( $cart_item['data']->is_type( 'variation' ) ){
    $attributes = $cart_item['data']->get_attributes();
    foreach($attributes as $attname => $variant) {
    $attribute_variation = $attname .  " : " . $variant;
    print($attribute_variation );
    }
}

  2. 0

    Just replace your codes with follows –

    $cart_item = WC()->cart->cart_contents[ $item ];
if( $cart_item['data']->is_type( 'variation' ) ){
    $attributes = $cart_item['data']->get_attributes();
    $variation_names = array();
    if( $attributes ){
        foreach ( $attributes as $key => $value) {
            $variation_names[] = $key .': '. $value;
        }
    }
    echo implode( '<br>', $variation_names );
}
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