https://github.com/v79/amberchargetracker

Jetpack Compose Android App to record Electric car charging stats
https://github.com/v79/amberchargetracker

Last synced: 19 days ago
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Jetpack Compose Android App to record Electric car charging stats

• Host: GitHub
• URL: https://github.com/v79/amberchargetracker
• Owner: v79
• Created: 2022-10-10T17:05:11.000Z (about 2 years ago)
• Default Branch: master
• Last Pushed: 2024-09-16T07:48:19.000Z (4 months ago)
• Last Synced: 2024-12-09T17:14:07.200Z (26 days ago)
• Language: Kotlin
• Homepage:
• Size: 414 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 5
• Metadata Files:
  • Readme: README.md

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README

        
# AmberChargeTracker

Jetpack Compose Android App to record Electric car journeys and charging stats

It's been a while since I tried Android development.

## Task list

### Bugs 

- [ ] Really getting confused about ViewModels, init {} blocks, LaunchedEffects... I'm not getting the data I expect when I expect it

- [X] Ability to abort a charge event

- [X] Prevent editing of starting values on active charge event

- [X] Fix main menu still showing charge event after it's finished

- [X] Correctly handle startup if vehicles exist but SharedPreferences does not - or maybe **store selected vehicle etc in DB instead**?

- [X] Saving total cost of a charge event

  - There's no currency support, assumes UK£ only

- [X] Text styling on real device - black on black is hard to read...

- [ ] Very inconsistent behaviour moving between screens when charging

### Technical improvements

- [X] Set up database migrations so that I can avoid wiping the DB

- [ ] field validation - really required for currency and percentages

  - _this did not go well when I tried to do it at the composable text input level, so probably needs to happen at the viewmodel - which would mean hoisting the fields into the VM?_

- [ ] cross-field validation at viewmodel level?

- [ ] Charging screen improvements

  - [X] Should persist across process death

  - [X] Check if charge is in progress on startup

  - [X] Restore the timer correctly based on the charge start time

  - [ ] Handle back navigation when charge event is saved (e.g from history screen)

- [X] Use `Scaffold` for layout

### Features

- [ ] Add better navigation - might come with `Scaffold`?

- [X] Enable switching between different vehicles - could be useful to keep dev separate from real, now that the app works in a basic way

- [ ] cross-field validation at ViewModel level?

- [ ] Charging screen improvements

  - [X] Should persist across process death

  - [X] Check if charge is in progress on startup

  - [-] Restore the timer correctly based on the charge start time

- [X] charge history table improvements

- [ ] charge history graphs

- [ ] Journey recording screens and model

- [ ] Android Auto integration

- [X] Add a photograph of the cars for easy identification

- [X] Edit car details

- [X] Delete vehicle and all associated events, images etc

- [ ] A decent icon