import os
import pathlib
import uuid
from django.core.files.storage import default_storage
from django.shortcuts import render, get_object_or_404, redirect
from django.utils import timezone
from django.contrib import messages
from django.contrib.auth.decorators import login_required

from .forms import CreateOfferForm
from .models import Offer, Wish


def index(request):
    return render(request, "app/index.html")


@login_required
def create_offer(request):
    if request.method == "POST":
        print(request.POST)
        form = CreateOfferForm(request.POST, request.FILES)
        if form.is_valid():
            offer = form.save(commit=False)
            offer.image.name = generate_unique_filename(request.FILES['image'].name)
            offer.user = request.user
            offer.save()
            messages.success(request, "Offer uploaded successfully!")
            return redirect("offer_detail", offer.id)
    else:
        form = CreateOfferForm()

    return render(request, "basic_form.html", {"form": form, "button_label": "Create"})


@login_required
def offer_detail(request, offer_id):
    offer = get_object_or_404(Offer, id=offer_id)

    return render(request, "offer/detail.html", {"offer": offer, "wishes": ["Monstera", "Tradescantia"]})


def generate_unique_filename(filename):
    file_type = pathlib.Path(filename).suffix
    new_filename = default_storage.get_available_name(uuid.uuid4())

    return f'{new_filename}{file_type}'


@login_required
def offer_delete(request, offer_id):
    return 0


@login_required
def offer_edit(request, offer_id):
    return 0


@login_required
def offer_trade(request, offer_id):
    return 0