import flask
import solo_turnier
import logging

_l = logging.getLogger(__name__)

def startFlask(
    batchWorker: solo_turnier.batch.BatchWorker,
    debug: bool = False,
    port: int = 8082,
    showOnlyFinalists: bool = True,
    externalDebugger: bool = False,
    ):
    app = flask.Flask(__name__)

    @app.route('/')
    def index():
        combinedData = batchWorker.run(False)
        _l.debug('Show only finalists %s', showOnlyFinalists)

        return flask.render_template('index.html', data=combinedData, onlyFinalists=showOnlyFinalists)

    @app.get('/custom.css')
    def css():
        ret = flask.render_template(
            'custom.css',
            onlyFinalists=showOnlyFinalists
        )
        return flask.Response(ret, mimetype='text/css')

    useReloader = debug and not externalDebugger
    app.run(host='0.0.0.0', port=port, debug=debug, use_reloader=useReloader)