Source self-serve lane products from published config

services/nginx/app/objects/department_lanes_o.php

@@ -7,6 +7,7 @@ use classes\object_property;
 use classes\selfserve;
 use classes\selfserve_schema_bootstrap;
 use Exception;
+use modules\selfserve\classes\selfserve_config_versioning;
 use traits\db_object_t;
 
 class department_lanes_o extends db
@@ -324,9 +325,52 @@ class department_lanes_o extends db
     public function getSelfServeLaneProducts(): array
     {
         self::requireSelected();
+        $publishedProducts = $this->getPublishedSelfServeLaneProducts();
+        if ($publishedProducts !== []) {
+            return $publishedProducts;
+        }
+
         return department_selfserve_tasks_o::getLaneProducts((int)$this->id);
     }
 
+    /**
+     * @return int[]
+     */
+    private function getPublishedSelfServeLaneProducts(): array
+    {
+        try {
+            $published = (new selfserve_config_versioning())->getPublishedV2Config((int)$this->department->value());
+        } catch (\Throwable) {
+            return [];
+        }
+
+        $config = is_array($published['config'] ?? null) ? $published['config'] : null;
+        if ($config === null) {
+            return [];
+        }
+
+        $laneId = (int)$this->id;
+        $products = [];
+        foreach ((array)($config['tasks'] ?? []) as $task) {
+            if (!is_array($task)) {
+                continue;
+            }
+
+            $taskLane = (int)($task['lane'] ?? 0);
+            if ($taskLane !== 0 && $taskLane !== $laneId) {
+                continue;
+            }
+
+            $productId = (int)($task['product'] ?? 0);
+            if ($productId > 0 && !in_array($productId, $products, true)) {
+                $products[] = $productId;
+            }
+        }
+
+        sort($products, SORT_NUMERIC);
+        return $products;
+    }
+
     /**
      * @throws Exception
      * @return department_lanes_o[] An array of department lane objects for the specified department