/**
* form shortcode of variation fields for product
*
* Note : those will be different for rods and lures so we create an overwrite ot the template
*/
function pierry_show_variation_attributes()
{
global $post;
$_pf = new WC_Product_Factory();
$product = $_pf->get_product($post->ID);
$field_desc = pierry_variation_fields_get_available_fields();
$fields = pierry_variation_fields_get($post->ID);
$attributes = $attributes = $product->get_attributes();
$categories = majorcraft_get_all_categories($post->ID);
//if(in_array('lures', $categories)) {
$variation_attributes = array('columns' => 2, 'fields' => array('is_in_stock' => 'Status'));
foreach ($attributes as $attribute) {
if ($attribute['is_visible']) {
$variation_attributes['fields']['attribute_' . $attribute['name']] = wc_attribute_label($attribute['name']);
}
}
foreach ($fields as $slug => $f) {
$intersection = array_intersect(array_keys($categories), array_values($field_desc[$slug]->cats));
if (!empty($intersection)) {
$variation_attributes['fields'][$slug] = $field_desc[$slug]->name;
}
}
/*}
else if(in_array('rods', $categories)) {
}*/
$i = 0;
$shortcode = '[pierry_variation_attrbutes columns="' . $variation_attributes['columns'] . '"';
if (!empty($variation_attributes['fields']) && is_array($variation_attributes['fields'])) {
$shortcode .= ' fields="';
foreach ($variation_attributes['fields'] as $slug => $name) {
if ($i > 0) {
$shortcode .= ';';
}
$shortcode .= $slug . '=>' . $name . ":";
$i++;
}
}
$shortcode .= '"]';
echo do_shortcode($shortcode);
}
function pierry_variation_fields_variation($variation_data, $product, $variation)
{
$id = $variation->get_variation_id();
$custom_fields = pierry_variation_fields_get($id);
foreach ($custom_fields as $slug => $value) {
$variation_data[strtolower($slug)] = $value;
}
return $variation_data;
}
<?php
global $post, $woocommerce, $product;
$available_variations = $product->get_available_variations();
$attributes = $product->get_attributes();
$fields_desc = pierry_variation_fields_get_available_fields();
$fields = pierry_variation_fields_get($post->ID);
// filter out only fields for our product categories
foreach ($fields_desc as $slug => $field) {
if (empty(array_intersect(array_keys($categories), array_values($field->cats)))) {
unset($fields_desc[$slug]);
}
}
?>
<div class="majorcraft-rods-variations">
<div class="majorcraft-rods-info">USE FILTERS TO FIND THE RIGHT MODEL</div>
<div class="majorcraft-rods-filters">
<?php
foreach ($fields_desc as $slug => $field) {
$values = pierry_variation_fields_get_all_field_values($product, $slug);
?>
<th class="<?php
echo $slug;
?>
-column">
<?php
if (sizeof($values) > 1) {
?>
<select>
<option value=""><?php
echo $field->name;
