handle bundle product prices editor and prices summary

backend/app/plugins/wiaas/includes/product/class-wiaas-product-category.php

@@ -46,7 +46,9 @@ class Wiaas_Product_Category {
 	public static function register_product_categories() {
 
 		foreach (self::$available_product_categories as $key => $available_product_category) {
-			wp_insert_term($key, 'product_cat');
+			if (! has_term_meta($key)) {
+				wp_insert_term($key, 'product_cat');
+			}
 		}
 	}
 
@@ -83,6 +85,26 @@ class Wiaas_Product_Category {
 		return self::_get_product_category_type($product) === 'service';
 	}
 
+	/**
+	 * Determines if provided product is hardware
+	 * @param $product
+	 *
+	 * @return bool
+	 */
+	public static function is_hardware($product) {
+		return self::_get_product_category_type($product) === 'hardware';
+	}
+
+	/**
+	 * Determines if provided product is software
+	 * @param $product
+	 *
+	 * @return bool
+	 */
+	public static function is_software($product) {
+		return self::_get_product_category_type($product) === 'software';
+	}
+
 
 
 	// PRIVATE