更新 Firestore 上的規則后，我無法讀取數據（React Native）

Question

我設置的規則是允許讀取： if resource.data.uid == request.auth.uid;

我怎么稱呼它是這樣的

return async (dispatch) => {
    await firebase
      .firestore()
      .collection("patients")
      .doc(firebase.auth().currentUser.uid)
      .collection("patient")
      .orderBy("creation", "desc")
      .get()
      .then((result) => {
        let Patients = result.docs.map((doc) => {
          const data = doc.data();
          const id = doc.id;
          return { id, ...data };
        });
        dispatch({ type: GET_PATIENTS, Patients });
      });
  };

我該如何解決？

firebase規則

 match /databases/{database}/documents {
    match /patients/{patientsID}{
        match /patient/{patientID}{
        allow read: if resource.data.uid == request.auth.uid;
        allow create: if request.resource.data.uid == request.auth.uid;
        allow update: if request.resource.data.uid == request.auth.uid;
        allow delete: if resource.data.uid == request.auth.uid;
        match /diagnostic/{diagnosticID}{
          allow read: if true;
          allow write: if request.resource.data.uid == request.auth.uid;
        }
      }
    }
  }
}

數據圖像

https://1drv.ms/u/s?Ag7uBMx2FuEijuILje2xJIv8RawcFA?e=Gy6jeC

Answer 1

規則不會自行過濾數據。 相反，他們只是確保所請求的數據符合您的規則。

因此，您的查詢需要匹配規則，這意味着它們還需要按 UID 過濾：

  .collection("patient")
  .orderBy("creation", "desc")
  .where("uid", "==", firebase.auth().currentUser.uid)