from django.shortcuts import get_object_or_404, render, redirect
from django.forms import ModelForm

from . import models


def home(request):
    random_quote = models.Quote.objects.all().order_by("?").first()
    return render(
        request,
        "quotedb/home.html",
        {
            "quote": random_quote,
        },
    )


def show_quote(request, quote_id):
    quote = get_object_or_404(models.Quote, id=int(quote_id))
    return render(request, "quotedb/show_quote.html", {"quote": quote})


class AddQuoteForm(ModelForm):
    class Meta:
        model = models.Quote
        fields = ["quote"]


def add_quote(request):
    if request.method == "POST":
        form = AddQuoteForm(request.POST)
        if form.is_valid():
            new_quote = form.save(commit=False)
            new_quote.added_by = request.user
            new_quote.save()
            return redirect(new_quote)
    else:
        form = AddQuoteForm()

    return render(request, "quotedb/new.html", {"form": form})