Woocommerce Show default variation price - wordpress

Question

I'm using Woocommerce and product variations and all my variations have a default variation defined.
How I can find the default variation and display its price?
This is the code I got so far, but it displays the cheapest variation price, and I'm looking for my default variation product price instead.
// Use WC 2.0 variable price format, now include sale price strikeout
add_filter( 'woocommerce_variable_sale_price_html', 'wc_wc20_variation_price_format', 10, 2 );
add_filter( 'woocommerce_variable_price_html', 'wc_wc20_variation_price_format', 10, 2 );
function wc_wc20_variation_price_format( $price, $product ) {
// Main Price
$prices = array( $product->get_variation_price( 'min', true ), $product->get_variation_price( 'max', true ) );
$price = $prices[0] !== $prices[1] ? sprintf( __( 'HERE YOUR LANGUAGE: %1$s', 'woocommerce' ), wc_price( $prices[0] ) ) : wc_price( $prices[0] );
// Sale Price
$prices = array( $product->get_variation_regular_price( 'min', true ), $product->get_variation_regular_price( 'max', true ) );
sort( $prices );
$saleprice = $prices[0] !== $prices[1] ? sprintf( __( 'HERE YOUR LANGUAGE: %1$s', 'woocommerce' ), wc_price( $prices[0] ) ) : wc_price( $prices[0] );
if ( $price !== $saleprice ) {
$price = '<del>' . $saleprice . '</del> <ins>' . $price . '</ins>';
}
return $price;
I found the code example here Woocommerce variation product price to show default

Answer 1

I did not find answer for this question (how to display price from default product variation instead of price range?) so i created the code:
add_filter('woocommerce_variable_price_html', 'custom_variation_price', 10, 2);
function custom_variation_price( $price, $product ) {
foreach($product->get_available_variations() as $pav){
$def=true;
foreach($product->get_variation_default_attributes() as $defkey=>$defval){
if($pav['attributes']['attribute_'.$defkey]!=$defval){
$def=false;
}
}
if($def){
$price = $pav['display_price'];
}
}
return woocommerce_price($price);
}
This plugin show price from default variation, of course if you set default values before. Tested on woocommerce version 2.6.2.

Answer 2

This is my own solution, think it could be better, but I'm not a php developer, so feel free to add improvements.
function wc_wc20_variation_price_format( $price, $product ) {
// Main Price
$available_variations = $product->get_available_variations();
$selectedPrice = '';
foreach ( $available_variations as $variation )
{
$tmp = implode($variation['attributes']);
if (strpos($tmp,'standard') !== false) {
$selectedproduct = wc_get_product($variation['variation_id']);
$price = $selectedproduct->get_price();
$selectedPrice = wc_price($price);
}
}
return $selectedPrice;
}

Answer 3

I modified your code a bit to show discounted price as well.
// show default variation price
add_filter('woocommerce_variable_price_html', 'custom_variation_price', 10, 2);
function custom_variation_price( $price, $product ) {
$default_attributes = $product->get_variation_default_attributes();
foreach($product->get_available_variations() as $variation) {
$is_default=true;
foreach($default_attributes as $attribute_key => $attribute_value) {
if($variation['attributes']['attribute_' . $attribute_key] != $attribute_value){
$is_default=false;
break;
}
}
if($is_default){
return $variation['price_html'];
}
}
}