from django.shortcuts import render, redirect
from django.contrib import messages
from django.contrib.auth.decorators import login_required
from .forms import UserRegisterForm
from blog.models import *
from .models import *
from django.views.generic import *


# Create your views here.
# def users(request):
#     return render(request, 'users/users.html', {'title': 'Users'})

# def getFromArr(arr, indices, *args, **kwargs):
#     x = []
#     for i in indices:
#         x.append(arr[i])
#     return x


# @login_required
# def profile(request, *args, **kwargs):
#     try:
#         user = User._default_manager.all()[kwargs['pk'] - 1]
#     except:
#         user = request.user
#     print(user.id)

#     allow_empty = True
#     queryset = Post._default_manager.all()
#     context_object_name = 'posts'
#     ordering = ['-date_posted']

#     if ordering:
#         if isinstance(ordering, str):
#             ordering = (ordering,)
#         queryset = queryset.order_by(*ordering)

#     return render(request, 'users/profile.html', {'title': 'Profile', 'profileUser': user, context_object_name: queryset})


# def people(request):
#     return render(request, 'users/people.html', {'title': 'People', 'users': User._default_manager.all()})


users = {
    'user': User.objects.all()
}


class UserListView(ListView):
    model = User
    template_name = 'users/people.html'
    context_object_name = 'users'


def explore(request):
    return render(request, 'users/explore.html', {'title': 'Explore'})


def login(request):
    return render(request, 'users/login.html', {'title': 'Login'})


def register(request):
    if request.method == 'POST':
        form = UserRegisterForm(request.POST)
        if form.is_valid():
            form.save()
            username = form.cleaned_data.get('username')
            messages.success(request, f'{username}! Your account has been created.')
            return redirect('Login')
    else:
        form = UserRegisterForm()
    return render(request, 'users/register.html', {'title': 'Register', 'form': form})