修正流程引擎多人执行模式bug

app/Gdoo/Workflow/Services/WorkflowService.php

@@ -0,0 +1,18 @@
+<?php namespace Gdoo\Workflow\Services;
+
+use DB;
+use Auth;
+
+class WorkflowService
+{
+    /**
+     * 获取待办工作流程
+     */
+    public static function getBadge()
+    {
+        $rows = [];
+        $ret['total'] = sizeof($rows);
+        $ret['data'] = $rows;
+        return $ret;
+    }
+}