如何将我在 firestore 中的表单部分的字段名称获取到 运行 json 请求

Question

我正在与 zapier.com 合作，在 firestore 集合与 google 文档之间建立连接，其中有一部分用于制作 StructuredQuery，我收到 400 错误，因为他似乎没有找到字段

我多次尝试更改语法，但似乎不起作用

JSON部分：

{
 "orderBy": [{
        "id": {
         "fieldPath": "title"
        },
        "direction": "DESCENDING"
    }]
}

它发给我这个：

We had trouble finding a sample.
Error code 400: [{

  "error": {
    "code": 400,
    "message": "Invalid JSON payload received. Unknown name \"id\" at 'structured_query.order_by[0]': Cannot find field.",
    "status": "INVALID_ARGUMENT",
    "details": [
      {
        "@type": "type.googleapis.com/google.rpc.BadRequest",
        "fieldViolations": [
          {
            "field": "structured_query.order_by[0]",
            "description": "Invalid JSON payload received. Unknown name \"id\" at 'structured_query.order_by[0]': Cannot find field."
          }
        ]
      }
    ]
  }
}
]    

the firebase part that i try to reach

Answer 1

此解决方案适用于任何认为有帮助的人

{
 "orderBy": [{
         "field": {    
                    "fieldPath": "id"
                },
        "direction": "DESCENDING"
    }]
}

Answer 2

试试这个

{
  "orderBy": [
    {
      "field": {
        "fieldPath": "name" //name is the field in you document.
      },
      "direction": "DESCENDING"
    }
  ]
}