Snippet revisions — Bitbucket

+<?php

+function custom_woo_ce_extend_product_fields( $fields ) {

+    $fields[] = array(

+        'name' => 'fruit',

+        'label' => __( 'Fruit', 'woo_ce' ),

+        'hover' => __( 'Fruit within functions.php', 'woo_ce' )

+    );

+    $fields[] = array(

+        'name' => 'vegetable',

+        'label' => __( 'Vegetable', 'woo_ce' ),

+        'hover' => __( 'Vegetable within functions.php', 'woo_ce' )

+    );

+    return $fields;

+}

+add_filter( 'woo_ce_product_fields', 'custom_woo_ce_extend_product_fields' );

+function custom_woo_ce_extend_product_item( $product, $product_id ) {

+    $term_taxonomy = 'product-fruit';

+    $product->fruit = woo_ce_get_product_assoc_tags( $product_id, $term_taxonomy );

+    $term_taxonomy = 'product-vegetable';

+    $product->vegetable = woo_ce_get_product_assoc_tags( $product_id, $term_taxonomy );

+    return $product;

+}

+add_filter( 'woo_ce_product_item', 'custom_woo_ce_extend_product_item', 10, 2 );

+?>

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