Leo Vasanko 073f1a8707 Maintenance update (#7)
- Use modern tooling uv and bun
- Various changes to work with latest PyAV and PIL that have changed their API
- Improved image, video and document previews (uses AVIF, renders AVIF/HEIC/videos in HDR, faster processing)
- Fix a server hang in some cases where a folder was moved or renamed
- Log exceptions instead of only returning 500 response to client
- Log timing of preview generation functions
- Default to quality 50 in previews (previously 40)
2025-08-15 18:03:04 +01:00

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# Cista Vue Frontend
The frontend is a Single-Page App implemented with Vue 3. Development uses the Vite server together with the main Python backend, but in production the latter also serves the prebuilt frontend files.
## Recommended IDE Setup
[VSCode](https://code.visualstudio.com/) + [Volar](https://marketplace.visualstudio.com/items?itemName=Vue.volar) (and disable Vetur) + [TypeScript Vue Plugin (Volar)](https://marketplace.visualstudio.com/items?itemName=Vue.vscode-typescript-vue-plugin).
## Type Support for `.vue` Imports in TS
TypeScript cannot handle type information for `.vue` imports by default, so we replace the `tsc` CLI with `vue-tsc` for type checking. In editors, we need [TypeScript Vue Plugin (Volar)](https://marketplace.visualstudio.com/items?itemName=Vue.vscode-typescript-vue-plugin) to make the TypeScript language service aware of `.vue` types.
If the standalone TypeScript plugin doesn't feel fast enough to you, Volar has also implemented a [Take Over Mode](https://github.com/johnsoncodehk/volar/discussions/471#discussioncomment-1361669) that is more performant. You can enable it by the following steps:
1. Disable the built-in TypeScript Extension
1) Run `Extensions: Show Built-in Extensions` from VSCode's command palette
2) Find `TypeScript and JavaScript Language Features`, right click and select `Disable (Workspace)`
2. Reload the VSCode window by running `Developer: Reload Window` from the command palette.
## Hot-Reload for Development
### Run the backend
```fish
uv sync --dev
uv run cista --dev -l :8000
```
### And the Vite server (in another terminal)
```fish
cd frontend
bun install
bun run dev
```
Browse to Vite, which will proxy API requests to port 8000. Both servers live reload changes.
### Type-Check, Compile and Minify for Production
This is also called by `uv build` during Python packaging:
```fish
bun run build
```