from flask import Blueprint, render_template, request
from flaskapp.lib.toornament import get_toornament
import urllib.parse

bp = Blueprint('tournament', __name__)


@bp.route('/tournament/<int:tournament_id>')
def list_matches(tournament_id):
    toornament = get_toornament()
    tournament = toornament.get_tournament(tournament_id)
    if request.args.get('participant_id'):
        matches = toornament.get_matches(tournament_id, participant_id=request.args.get('participant_id'))
    else:
        matches = toornament.get_matches(tournament_id)
    return render_template('match_list.html', matches=matches, tournament=tournament)


@bp.route('/tournament/<int:tournament_id>/match/<int:match_id>')
def show_match(tournament_id, match_id):
    toornament = get_toornament()
    tournament = toornament.get_tournament(tournament_id)
    match = toornament.get_match(tournament_id, match_id)
    participants = list()
    for opponent in match['opponents']:
        participant = toornament.get_participant(tournament_id, opponent['participant']['id'])
        generate_multilink = False
        if 'summoner_name' in participant['lineup'][0]['custom_fields']:
            generate_multilink = True
        elif 'beschwoerername' in participant['lineup'][0]['custom_fields']:
            for idx, _ in enumerate(participant['lineup']):
                participant['lineup'][idx]['custom_fields']['summoner_name'] = \
                    participant['lineup'][0]['custom_fields']
            generate_multilink = True
        elif participant['lineup'][0]['custom_fields'] == {}:
            for idx, _ in enumerate(participant['lineup']):
                participant['lineup'][idx]['custom_fields']['summoner_name'] = \
                    participant['lineup'][idx]['name']
            generate_multilink = True
        else:
            for idx, _ in enumerate(participant['lineup']):
                participant['lineup'][idx]['custom_fields']['summoner_name'] = 'N/V'
        if generate_multilink:
            summoner_names = list()
            for player in participant['lineup']:
                summoner_names.append(player['custom_fields']['summoner_name'])
            multilink_params = {
                'query': ','.join(summoner_names)
            }
            participant['opgg_multilink'] = urllib.parse.urlencode(multilink_params)
        participants.append(participant)
    return render_template('match.html', match=match, participants=participants, tournament=tournament)