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# OSDB — Obstsortendatenbank
A full-stack fruit-variety database (Go + Vue 3).
## Features
- Users can view a "Hello, OSDB!" landing page that confirms the backend is reachable via the Vite proxy.
- Users can create, view, edit, and delete fruit varieties, including managing synonyms and uploading images.
- Administrators can bulk-import the legacy fruit database from XML using `scripts/import_fruits.py`, and then import all publications (cover images, linked fruits, PDFs, fruit images) using `scripts/import_publications.py`.
- Users can search fruits by name or synonym (case-insensitive, debounced) and filter by type or combined-type alias (e.g. "Birnen- und Quittensorten") from the fruit list.
- Users can manage publications (books, catalogues) with cover images, linked fruits, per-fruit PDF descriptions, and fruit images; fruit detail pages show publication descriptions and images.
- Maintainers can log in with a username and password to access data-modifying operations; all write API endpoints and admin controls are protected behind JWT authentication.
## Quick Start
```bash
cp .env.example .env # set credentials
cp backend/.env.example backend/.env # set JWT_SECRET and USERS_FILE
cp users.env.example users.env # create user file (see below)
./scripts/create_user.sh admin secret >> users.env # add a user (restart backend to reload)
make dev-db # start Postgres (waits until healthy)
make migrate-up # apply schema migrations
make run-backend # Echo API on :3000
make run-frontend # Vite dev server on :5000
```
## Importing Legacy Data
Prerequisites: Postgres running and migrated, `psycopg2` installed (`pip install psycopg2-binary`), `03-data/` present at repo root.
Scripts must be run in order — publications depend on fruits being present.
### 1. Import fruits
```bash
DATABASE_URL=postgres://osdb:osdb@localhost:5432/osdb?sslmode=disable python3 scripts/import_fruits.py
```
Imports fruits, synonyms, and fruit images from `03-data/obstsorten.xml`. Idempotent: upserts by `osdb_number`.
### 2. Import publications
```bash
DATABASE_URL=postgres://osdb:osdb@localhost:5432/osdb?sslmode=disable python3 scripts/import_publications.py
```
Imports publications from `03-data/osws.xml`. For each publication: upserts the row, loads cover image, links fruits, and imports PDFs and fruit images. Idempotent: clears and re-inserts linked data on re-run.
## Managing Users
Add a user and restart the backend to reload:
```bash
./scripts/create_user.sh <username> <password> >> users.env
```
## Testing
```bash
make test
```