如何更新数组列表Android Firestore中的特定项目

Question

我当前正在开发需要更新阵列上特定值的应用程序。

CollectionReference collectionReference = mDb.collection("Booking");
    mListenerRegistration = collectionReference.whereEqualTo("DriverUID", FirebaseAuth.getInstance().getCurrentUser().getUid())
            .addSnapshotListener(new EventListener<QuerySnapshot>() {
                @Override
                public void onEvent(@Nullable QuerySnapshot queryDocumentSnapshots, @Nullable FirebaseFirestoreException e) {
                    if (e != null) {
                        Toast.makeText(Maps.this, "Error During Loading", Toast.LENGTH_LONG).show();
                    } else {

                        ArrayList<Map<String, Object>> arrList = new ArrayList<>(); // looping through the array
                        String Did = "";

                        for (QueryDocumentSnapshot snapshots : queryDocumentSnapshots) {
                            Did = snapshots.getId();
                            String BookedID = snapshots.getData().get("bookingID").toString(); // get the booked key fro just listing the
                            arrList = (ArrayList<Map<String, Object>>) snapshots.getData().get("trips");
                        }


                        ArrayList<Map<String, Object>> finalArrList = arrList;

                            for (int i =0; i<finalArrList.size(); i++){
                                Log.d("ID IS ", "onEvent: "+finalArrList.get(i));

                                if(arrList.get(i).get("status").equals("NOT COMPLETED")){
                                    Desription =  finalArrList.get(i).get("Des").toString();
                                    FromPlace = finalArrList.get(i).get("FromPlace").toString();
                                    Price = finalArrList.get(i).get("Prices").toString();
                                    Status = finalArrList.get(i).get("Status").toString();
                                    ToPlace = finalArrList.get(i).get("ToPlace").toString();
                                    UplaodTime =finalArrList.get(i).get("UploadedTime").toString();
                                    AdminS = finalArrList.get(i).get("adminStatus").toString();
                                    date3 =finalArrList.get(i).get("date").toString();
                                    Fromaddres = finalArrList.get(i).get("fromAddress").toString();
                                    FromTime = finalArrList.get(i).get("fromTime").toString();
                                    Note1 =finalArrList.get(i).get("note").toString();
                                    toAddress = finalArrList.get(i).get("toAddress").toString();
                                    ToTime = finalArrList.get(i).get("toTime").toString();

                                    gloabal = i;
                                    break;

                                }
                        }
                        UpdateS.put("Des", Desription);
                        UpdateS.put("FromPlace",FromPlace);
                        UpdateS.put("Prices",Price);
                        UpdateS.put("Status", Status);
                        UpdateS.put("ToPlace", ToPlace);
                        UpdateS.put("UploadedTime", UplaodTime);
                        UpdateS.put("adminStatus", AdminS);
                        UpdateS.put("date", date3);
                        UpdateS.put("fromAddress", Fromaddres);
                        UpdateS.put("fromTime", FromTime);
                        UpdateS.put("note", Note1);
                        UpdateS.put("status", "COMPLETED");
                        UpdateS.put("toAddress", toAddress);
                        UpdateS.put("toTime", ToTime);

                        finalArrList.set(gloabal, UpdateS);
                             collectionReference.document(Did).update("trips",finalArrList);
                        Log.d(TAG, "onEvent id : " + Did);




                    }
                }
            });

在上面的代码中，到目前为止，我已经从“ Booking”集合中的数组“ trips”中检索了数据。退出过程后，我尝试使用检索到的数据更新特定位置，但是当状态为“未完成”时，我比较了它更新了整个阵列而不是所需位置。

顺便说一句，我试图从recyclerview视图传递项目位置，但是由于我从不同的数组中检索了数据，所以它不起作用。