Make limited backoffice employees regular employees

services/nginx/app/objects/users_o.php

@@ -1077,9 +1077,65 @@ class users_o extends db
         return $tmp;
     }
 
+    /**
+     * @param array<int, array<string, mixed>> $users
+     * @return array<int, array<string, mixed>>
+     */
+    public function markLimitedBackofficeManagedUsers(array $users): array
+    {
+        $userIds = [];
+        foreach ($users as $user) {
+            $userId = (int)($user['id'] ?? 0);
+            if ($userId > 0) {
+                $userIds[$userId] = true;
+            }
+        }
+
+        if ($userIds === []) {
+            return $users;
+        }
+
+        global $db;
+        $rows = $db->fetch_all($db->query(
+            'SELECT `user_id` FROM `limited_backoffice_employees` WHERE `user_id` IN (' .
+            implode(',', array_map('intval', array_keys($userIds))) .
+            ')'
+        ));
+
+        $managedUserIds = [];
+        foreach ($rows as $row) {
+            $managedUserIds[(int)$row['user_id']] = true;
+        }
+
+        foreach ($users as $key => $user) {
+            $users[$key]['limited_backoffice_managed'] = isset($managedUserIds[(int)($user['id'] ?? 0)]);
+        }
+
+        return $users;
+    }
+
+    public function isLimitedBackofficeManagedUser(int $userId): bool
+    {
+        if ($userId <= 0) {
+            return false;
+        }
+
+        global $db;
+        $result = $db->query(
+            'SELECT `user_id` FROM `limited_backoffice_employees` WHERE `user_id` = ' . (int)$userId . ' LIMIT 1'
+        );
+
+        return $result !== false && $result->num_rows > 0;
+    }
+
     public function parseCustomerNumbers(array $listObjectsWithPaginationIfSet): array
     {
         foreach ( $listObjectsWithPaginationIfSet as $key => $value ) {
+            if ((bool)($value['limited_backoffice_managed'] ?? false) || (int)($value['customer_number'] ?? -1) === 0) {
+                $listObjectsWithPaginationIfSet[$key]['customer_name'] = $value['display_name'] ?? null;
+                continue;
+            }
+
             $listObjectsWithPaginationIfSet[$key]['customer_name'] = $this->getCustomerNameById($value['id']);
         }
         return $listObjectsWithPaginationIfSet;