from flask import (
    Blueprint, render_template, request, redirect, url_for
    )
from .users import login_required, mod_only
from ..models import Users
from ..db import db, DB
bp = Blueprint("mod", __name__, url_prefix = "/mod/")

@bp.get("/sort-topics")
@login_required
@mod_only("topics.all_topics")
def sort_topics():
    topics = db.query("SELECT * FROM topics ORDER BY sort_order ASC")
    return render_template("mod/sort-topics.html", topics = topics)


@bp.post("/sort-topics")
@login_required
@mod_only("topics.all_topics")
def sort_topics_post():
    with db.transaction():
        for topic_id, new_order in request.form.items():
            db.execute("UPDATE topics SET sort_order = ? WHERE id = ?", new_order, topic_id)

    return redirect(url_for(".sort_topics"))


@bp.get("/user-list")
@login_required
@mod_only("users.page", username = lambda: get_active_user().username)
def user_list():
    users = Users.select()
    return render_template("mod/user-list.html", users = users)