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upload picture to firebase flutter

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Homely Hamerkop answered on July 25, 2022 Popularity 8/10 Helpfulness 1/10

answer upload picture to firebase flutter

related upload image to firebase storage flutter

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upload picture to firebase flutter

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Future<void> fetchCategories() async {
  try {
    isLoading.value = true;

    // Fetch the categories
    final categories = await _categoryRepository.getAllCategories();

    // Update the categories list
    allCategories.assignAll(categories);

    // Upload images to Firebase Storage
    await uploadImagesToFirebase();

    // Filter the featured categories
    featuredCategories.assignAll(allCategories
        .where((category) => category.isFeatured && category.parentId.isEmpty)
        .take(8)
        .toList());
  } catch (e) {
    TLoaders.errorSnackbar(title: 'OOPSS', message: e.toString());
  } finally {
    isLoading.value = false;
  }
}

Future<void> uploadImagesToFirebase() async {
  try {
    for (final category in allCategories) {
      if (category.image.isNotEmpty) {
        // Get image data from assets
        final imageData =
            await TFirebaseStorageService.instance.getImageDataFromAssets(category.image);

        // Upload image to Firebase Storage
        final imageUrl = await TFirebaseStorageService.instance
            .uploadImageData('category_images', imageData, '${category.id}.png');

        // Update category's imageUrl with Firebase Storage URL
        category.imageUrl = imageUrl;
      }
    }
  } catch (e) {
    throw 'Error uploading images to Firebase: $e';
  }
}

Popularity 8/10 Helpfulness 1/10 Language whatever

Source: chat.openai.com

Tags: firebase flutter upload whatever

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Contributed on Jan 05 2024

Homely Hamerkop

0 Answers Avg Quality 2/10

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upload image to firebase storage flutter

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uploadImage() async {
    final _firebaseStorage = FirebaseStorage.instance;
    final _imagePicker = ImagePicker();
    PickedFile image;
    //Check Permissions
    await Permission.photos.request();

    var permissionStatus = await Permission.photos.status;

    if (permissionStatus.isGranted){
      //Select Image
      image = await _imagePicker.getImage(source: ImageSource.gallery);
      var file = File(image.path);

      if (image != null){
        //Upload to Firebase
        var snapshot = await _firebaseStorage.ref()
        .child('images/imageName')
        .putFile(file).onComplete;
        var downloadUrl = await snapshot.ref.getDownloadURL();
        setState(() {
          imageUrl = downloadUrl;
        });
      } else {
        print('No Image Path Received');
      }
    } else {
      print('Permission not granted. Try Again with permission access');
    }
  }

Popularity 10/10 Helpfulness 4/10 Language whatever

Source: www.educative.io

Tags: firebase-storage fire

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Contributed on Jul 25 2022

Cooperative Constrictor

0 Answers Avg Quality 2/10

upload image to firebase from flutter

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upload() async {
   //pick image   use ImageSource.camera for accessing camera. 
   File image = await ImagePicker.pickImage(source: ImageSource.gallery);

   //basename() function will give you the filename
   String fileName = basename(image.path);

   //passing your path with the filename to Firebase Storage Reference
   StorageReference reference =
        FirebaseHelper.firebaseStorage().child("your_path/$fileName");

   //upload the file to Firebase Storage
   StorageUploadTask uploadTask = reference.putFile(image);

   //Snapshot of the uploading task
   StorageTaskSnapshot taskSnapshot = await uploadTask.onComplete;
}

Popularity 10/10 Helpfulness 3/10 Language whatever

Source: stackoverflow.com

Tags: firebase firebas

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Contributed on Dec 04 2022

Lonely Locust

0 Answers Avg Quality 2/10

upload picture to firebase flutter

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upload picture to firebase flutter

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upload image to firebase storage flutter

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