I have a Firebase collection named Rooms and sub-collection messages but when I try to retrieve the Rooms collection it only returns the generated document IDs. I have tried to retrieve it with this code. but it only retrieves the…
I have a 2 players game. The structure of the document is this: { status: string, create_by: string, players: [ { id: string, time: int }, { id: string, time: int } ] } To create the session I do…
Am using below method to get user's data, how to display it on my screen? Pls guide as am not very fluent at flutter and firebase technologies yet and still learning. I have dug deeper into this still couldn't make…
I want to save data on Firebase Firestore where the key will be timestamp: await FirebaseFirestore.instance .collection("users") .doc(uid) .collection('data') .doc(device.id) .update({ DateTime.now().toString(): "${result['humidity']}_${result['tempInC']}" }); } What can be the possible reasons for this nested hierarchy as shown in the image:…
I have a posts collection in Firebase which contains all the posts people make on my app and each document has its own "post-saves" and "post-likes" collection. when a user saves a post it adds their user ID to the…
I am retrieving a list of users from Firebase but they are coming in as KVP. {[FirstName, Eric]} {[LastNae, EricLastName]} {[Email, [email protected]]} {[Phone, 12345]} I need to convert this list of KVP to a list of Object Type named Person…
When doing data export from Firestore to a bucket I am following the suggested solution on: Schedule data exports. Some cherry-picked code from the solution is as follows: const client = new firestore.v1.FirestoreAdminClient(); ... const projectId = process.env.GCP_PROJECT; const databaseName…
I understand the issue here being that each child in a list requires a unique key but I am doing that and it still is not working. Could anyone give me any tips why please? If you could please look…
final batch = FirebaseFirestore.instance.batch(); var nycRef = FirebaseFirestore.instance.collection("FoodOrders").doc(); // I want to specify a field here like where() // e.g var nycRef = FirebaseFirestore.instance.collection("FoodOrders").where("MyId",isEqualTo: myId); batch.update(nycRef, {"Paid": true}); batch.commit(); But I get an error saying The argument type 'Query<Map<String, dynamic>>'…
These are my security rules for Cloud Firestore: rules_version = '2'; service cloud.firestore { match /databases/{database}/documents { match /Feedback/{feedback} { allow read: if resource.data.uid == request.auth.uid; } } } It appears that I have a weird bug. When I try…