from flask import Blueprint, redirect, url_for, render_template

from ..models import Topics

bp = Blueprint('topics', __name__, url_prefix = '/topics/')

@bp.get('/')
def all_topics():
    topic_list = Topics.get_list()
    return render_template('topics/topics.html', topics=topic_list)

@bp.get('/<slug>')
def topic(slug):
    t = Topics.find({'slug': slug})
    if t:
        return 'yes'
    return 'no'