from flask import Blueprint, current_app, jsonify, request
from app.state import load_state, save_state

bp = Blueprint("notes", __name__)

PHASE_ORDER = ["triage", "curate", "group", "write", "export"]


@bp.post("/notes/save")
def save_notes():
    body = request.get_json()
    state = load_state(body["album_id"], current_app)
    if state is None:
        return jsonify({"error": "no state"}), 404
    state.notes = body["notes"]
    save_state(state, current_app)
    return jsonify({"ok": True})


@bp.get("/notes/<album_id>")
def get_notes(album_id):
    state = load_state(album_id, current_app)
    if state is None:
        return jsonify({"error": "no state"}), 404
    return jsonify({"notes": state.notes})