{
    "tblname": "approval_instance",
    "title": "审批实例",
    "params": {
        "sortby": ["created_at desc"],
        "logined_userorgid": "org_id",
        "browserfields": {
            "excluded": ["id", "workflow_id", "module_record_id", "org_id"]
        },
        "editexcluded": ["id", "workflow_id", "module_record_id", "org_id", "current_step_id"],
        "alters": {
            "status": {
                "uitype": "code",
                "data": [
                    {"value": "pending", "text": "待审批"},
                    {"value": "approved", "text": "已批准"},
                    {"value": "rejected", "text": "已拒绝"},
                    {"value": "cancelled", "text": "已取消"}
                ]
            },
            "module_type": {
                "uitype": "text"
            }
        },
        "subtables": [
            {
                "field": "id",
                "title": "审批任务",
                "subtable": "approval_task"
            }
        ]
    }
}