Recommended approach to using flutter_map with BLoC architecture?

[comatory]

I was wondering if anyone here is using BLoC pattern and this plugin. I'm using flutter_bloc plugin and I was hoping to move all my logic inside a map BLoC and have all the logic inside the BLoC.
It's a type of architecture that I'm trying to achieve where widgets are really just UI most of the time and rest of the logic is extracted.

I think I could create a BLoC and register controller that can be passed to MapOptions and achieve lot of the stuff there. If anyone has advice or examples of how they implement this, it 'd be great to hear about them.

[themisir]

I think this question is opinion based. It really depends on the project that what's considered business logic and what's UI logic.

[comatory]

Yes definitely. Since this is a discussion I wouldn't mind "opinionated" examples.

[ibrierley]

If you want an opinion :D, I'd say if you are at a stage of asking the question, Bloc is probably not the right one to use. I hated it, and it simply got in the way of what I wanted to do. Look into that when more familiar with state management and you have proper separation of business logic. I'm not convinced 90% of the things most people do here need this, but I'm happy to be convinced otherwise.

Otherwise I would look into riverpod, getx etc, or simply at first have a singleton class or something (at first).

Main thing I think is not to get bogged down with state at first, you can lose a lot of time there, and spend time in the wrong areas. But do consider a separation of concerns in your architecture, then it's easier to adapt later as well.