from flask import (
    Blueprint, render_template, request, redirect, url_for
    )
from .users import login_required, get_active_user
from ..models import Threads, Topics
from .posts import create_post
from slugify import slugify
import time

bp = Blueprint("threads", __name__, url_prefix = "/threads/")


@bp.get("/<slug>")
def thread(slug):
    return slug


@bp.get("/create")
@login_required
def create():
    all_topics = Topics.select()
    return render_template("threads/create.html", all_topics = all_topics)


@bp.post("/create")
@login_required
def create_form():
    topic = Topics.find({"id": request.form['topic_id']})
    user = get_active_user()
    if not topic:
        return "no"

    if topic.is_locked and not get_active_user().is_mod():
        return "no"

    title = request.form['title'].strip()
    now = int(time.time())
    slug = f"{slugify(title)}-{now}"

    post_content = request.form['initial_post']
    thread = Threads.create({
        "topic_id": topic.id,
        "user_id": user.id,
        "title": title,
        "slug": slug,
        "created_at": now,
    })
    post = create_post(thread.id, user.id, post_content)
    return redirect(url_for(".thread", slug = thread.slug))