How to get project bucket data and show it

[Wins (Saini)]

I want to get data from firebase storage when user choose selection from spinner then shows relevant data from firebase relevant bucket

Like if user selects A- then user only have to show data from A- bucket.

Please reply as quick as possible.
I’m waiting for your response!
WINS!

[Janidu (Janidu Bimsara)]

Do when spinner after choosing set firebase project bucket to selection then call firebase get tag list

[Wins (Saini)]

after got taglist??

how do I show O- data in app??

[Janidu (Janidu Bimsara)]

Do you wnat to show the number s or data

[Wins (Saini)]

Actually its blood donation app
When user click on NEED Blood
then user have to select what Blood he/she need (like O-)
then app shows O- bucket data in individual label or card or list view
how can I do this

these entries can exceeds when blood donors are coming

[Janidu (Janidu Bimsara)]

Try this

[Still-learning (1-2-3-4...)]

1. Show the tag list(all the single digit alphapet) in a listview elements

If any items selected,

2. set the project bucket as selected as project bucket, and again get taglist…
   Once tag list received , by using for each items in the list get firebase value and show the result. Simple .

Or

2. By using web compomet also you can get it
   Set web URL as https://(project I’d).firebaseio.com/selected item/.json

When firebase got text bu using dictionary method show the value in the required component…

Simple

(Make sure sigle letter works well as project bucket)

[Wins (Saini)]

It works but not as expected

[Wins (Saini)]

Please can you show me blocks of your logic
It’s a humble request to you

Please reply

[Still-learning (1-2-3-4...)]

But in your database multiple common bucket is there. Isn’t??

[Wins (Saini)]

No, there’s a difference of + and -
like blood group: A+ denotes "A "
A- remains same in db.
check again
https://kodular-community-uploads.s3.dualstack.eu-west-1.amazonaws.com/original/3X/1/6/16b2a9d6e9e7f026ea8da29b305466a2fb7a3954.png

[Janidu (Janidu Bimsara)]

Why what you need

[Still-learning (1-2-3-4...)]

i have tried like this and i got response properly

[Wins (Saini)]

In my case it shows not found

[Still-learning (1-2-3-4...)]

Do you see items in list view?

url must be good

[Wins (Saini)]

if I’m uploaded aia then you can do this??

[Still-learning (1-2-3-4...)]

see, i am showing first tag value under the bucket.. if you want other item you need to use different blocks

[Wins (Saini)]

See I want to get all these values in individual card when user selects A+ from list (in which Mobile: “Name, City, State” respectively)

can you do this
Suggestion: I guess your 1st method is easy if you try
i.e:
1. Show the tag list(all the single digit alphapet) in a listview elements

If any items selected,

set the project bucket as selected as project bucket, and again get taglist…
Once tag list received , by using for each items in the list get firebase value and show the result. Simple .

[Still-learning (1-2-3-4...)]

i can able to see all, shall i share the aia, here or in pm?

[Wins (Saini)]

Yaa you should share (anywhere as you like)