# encoding: utf-8

from datetime import datetime
import random

from flask import g, render_template

from app.controller.controller import Controller
from app.model.decision import DecisionModel
from app.model.matter import MatterModel
from app.model.recommendation import RecommendationModel
from app.model.representative import RepresentativeModel
from app.model.stance import StanceModel
from sqlalchemy import desc
from sqlalchemy.sql.expression import func


class Core(Controller):
    def home(self):
        random.seed(int(datetime.today().timestamp()/100))
        try:
            g.motd = random.choice(MatterModel.query.filter_by(
                active=True
            ).all())
        except:
            g.motd = None
        g.rotd = random.choice(RepresentativeModel.query.filter_by(
            active=True
        ).all())
        g.last_decisions = DecisionModel.query.join(DecisionModel.recommendation).order_by(RecommendationModel.date.desc()).limit(10).all()
        g.last_stances = StanceModel.query.order_by(StanceModel.date.desc()).limit(10).all()
        return render_template("core/home.html")

    def representative(self, representative_id=None):
        if representative_id is None:
            representative_id = random.choice(RepresentativeModel.query.filter_by(
                active=True
            ).all()).id
        g.representative = RepresentativeModel.query.get(representative_id)
        g.title = g.representative.name
        return render_template("core/representative.html")

    def about(self):
        return render_template("core/about.html")

    def who(self):
        return render_template("core/who.html")