delivery step actions

backend/app/plugins/wiaas/includes/order/wiaas-order-functions.php

@@ -0,0 +1,55 @@
+<?php
+
+/**
+ * Retrieve order suppliers
+ *
+ * @param int|WC_Order $order
+ *
+ * @return array
+ */
+function wiaas_get_order_suppliers($order) {
+
+	if (is_numeric($order)) {
+
+		$order = wc_get_order($order);
+	}
+
+	$items = $order->get_items();
+
+	$suppliers = get_terms(array(
+		'taxonomy' => 'supplier',
+		'fields' => 'id=>name',
+		'hide_empty' => false
+	));
+
+	return $suppliers;
+}
+
+/**
+ * Retrieve standard bundles from order
+ *
+ * @param int|WC_Order $order
+ *
+ * @return array
+ */
+function wiaas_get_order_standard_bundle_items($order) {
+
+	if (is_numeric($order)) {
+
+		$order = wc_get_order($order);
+	}
+
+	$items = $order->get_items();
+
+	$standard_bundle_items = array();
+
+	foreach ($items as $item) {
+
+		if (isset($item['wiaas_standard_package'])) {
+
+			$standard_bundle_items[] = $item;
+		}
+	}
+
+	return $standard_bundle_items;
+}