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Questions tagged [google-cloud-firestore]

Cloud Firestore is an auto-scaling real-time document database for storing, syncing, and querying data for mobile, web and server development.

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How to store json fetched data in firestore database in flutter?

I using the below code is being successfully implemented to fetch the nested element i.e. firstName of the JsonObject in flutter, All I want to do is that to allocate the fetched JsonData to the ...
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How to update the package name in existing flutter app which is using firebase and firebase functions in the project?

I want change the package name in flutter, for the existing project which is using firebase and firebase cloud functions in the project. According to this article, Click here for the article I have ...
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17 views

Do Firebase FIrestore Listeners unsubscribe when app is closed?

I have an app, that listens to the firestore realtime snapshots. I wanted to ask whether closing the app would unsubscribe all listeners? If not then how to unsubscribe all firestore listeners when ...
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How do I view my snapshots on Mozilla console?

class ShopPage extends React.Component { unsubscribeFromSnapshot = null; componentDidMount() { const collectionRef = firestore.collection('collections'); collectionRef.onSnapshot(async (...
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1answer
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How Can I Render Data From Firestore To React Native Component?

I have been trying to render information from my firebase to a react native component. I started by console logging what I have done, the data is being fetched completely fine: displayAllPlayers(){ ...
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1answer
27 views

Get documents by tags

I've been using Firestore to build an Android app and I run into the next limitation that I have no idea to deal with it. I need to retrieve documents by tags that are stored in an array-field. ...
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1answer
20 views

How to retrieve all document ids from a collection?

I'm trying to get all of the document ids in a collection groups. The document id is the group name which is unique. Also each document in groups does not have fields, only pointers to other ...
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19 views

Flutter drawing app save the points to cloud firestore

I am trying to build a freehand signature app where the user can draw his signature and can save it to cloud firestore. class _HomePageState extends State<HomePage> { List<Offset> ...
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2answers
24 views

Updating private field with Firebase Cloud: best practice for security

I'm using Firestore with some private documents (no write). My rules are already setup for this. For example, a document could contain the credits or subscription tier for a user. I want to let the ...
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1answer
13 views

firestore update or add successful status

Is there a status in firestore to check if the adding or updating of data is successful? I have this code below : const result = await addFood(foodObj); if (result.status)?
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Convert json object to strings to store them in firestore database

I have used flutter_form_bloc to add and remove text fields according to the requirement. The json object is generated for the text fields, which when printed in console using print() and the below is ...
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1answer
29 views

How to change position of text on imageview in android studio?

I am making a quote posting app using java and firebase as the storage cloud. In the app user will write quote first and then after clicking on compose button new activity will be started where user ...
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2answers
36 views

Why am I not able to get authenticated user id?

Im trying to get current logged in user if but not able to fetch it, whats the problem here String uid; FirebaseAuth auth = FirebaseAuth.instance; Future returnuid() async { FirebaseUser user =...
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25 views

Firestore - How can I add the Document ID and their data in my state?

In my database from Firestore, each User has a sub-collection called Apps. I need to add in my state the id of each document and their data. I know how to add the data in my state, with the following ...
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8 views

Building an API to write data to Firebase

I want to build an API that my clients can integrate with their backend and write data to my firebase firstore DB. I have no idea what is the best way to achieve this. I am not even sure if building ...

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