I tried reading the first couple of answers but none seem to have the same rule with the one I currently have my hands on. When I try to call the getDocs() function (using react) let userInfo = await getDoc(doc(db,…
static List categoryList() { final categorySnapshots = FirebaseFirestore.instance .collection('categories') .orderBy('name') .snapshots(); List categories = []; categorySnapshots.map((snapshot) => snapshot.docs.map((doc) { print(snapshot.toString()); categories.add(doc.data()['name']); })); print(categories); return categories; } Categories is empty. How to populate it with the data from snapshots?
Flutter Version: 2.10.4 App builds successfully for iOS but still not running. Stuck on White Screen! Android App Running Fine working properly! Please check screenshot for the warning. Here are OUTPUT Logs: 2022-07-10 03:58:01.349820+0500 Runner[94584:13679909] Metal API Validation Enabled 2022-07-10…
I am new to firebase and I am trying to handle firebase user authentication in React.js. I did manage to create users with email and passwords. But, now I would like to send the user an Email link to reset…
So let's say you have 3 or more courses like c#, c++, java, and Python and you would like to implement some chatting feature on each course. Would you create like different collections to store their messages separately in cloud…
I have a firestore documented modeled like this: In each document, there can be multiple messages, and in each message, there can be multiple comments. Im trying to update the comments with the following: Future<void> updateStingrayComment( Comment? comment, String? stingrayid)…
In my firebase URL, when I go to https://example.web.app, it says "Site not found" from Firebase. But if I would go to https://example.web.app/index.html, the URL would work and it would show the index.html page. How would I make it so…
After updating XCode recently, my project failed (it was running properly prior to the update). The error showed up on a line of code which imported a Firebase pod: import FirebaseFirestoreSwift and the error reads: "Module compiled with Swift 5.5.1…
I'd like to add new func to get info from my firebase about id, name, etc. from my firebase to add it in ProfileView, but the above error will occur. This is what happens when my ProfileView previews and crashes.…
Suppose, I have two users on this App (Teacher & Student). Their platform or home screen is different and so is the login, and registration section. Now I want the login status (student or teacher) to compare the splash screen…