{
  "tblname": "contract_attachment",
  "title": "合同附件",
  "params": {
    "sortby": "created_at",
    "sortorder": "desc",
    "browserfields": {
      "exclouded": ["id", "contract_id", "file_path", "org_id"],
      "cwidth": {
        "file_name": 200,
        "file_size": 100,
        "file_type": 150,
        "version": 80,
        "uploaded_by": 150,
        "created_at": 150
      }
    },
    "editexclouded": ["id", "contract_id", "file_path", "file_size", "org_id", "created_at"],
    "alters": {
      "uploaded_by": {
        "codetable": "users",
        "displayfield": "username"
      }
    }
  }
}