from django.shortcuts import render, redirect
from django.contrib import messages
from django.views.generic import View,
from django.contrib.auth import authenticate, login, logout



from .forms import *
from .models import *



class RegistrationView(View):
    def get(self, request):
        userForm = UserForm()
        context = {
            'userForm': userForm,
        }
        return render(request, 'registration.html', context)

    def post(self, request):
        userForm = UserForm(request.POST or None)
        if userForm.is_valid():
            user = userForm.save(commit=False)
            password = userForm.cleaned_data.get('password2')
            user.set_password(password)
            user.save()

            user = authenticate(username=user.username, password=password)
            messages.success(request, "Registration Successful")
            login(request, user)

            return redirect('movie:movieList')
        else:
            print(userForm.errors)

        context = {
            'userForm': userForm,
        }
        return render(request, 'registration.html', context)


class LoginView(View):
    def get(self, request):
        form = LoginForm()
        context = {
            'form': form,
        }
        return render(request, 'login.html', context)

    def post(self, request):
        form = LoginForm(request.POST or None)
        if form.is_valid():
            username = form.cleaned_data.get('username')
            password = form.cleaned_data.get('password')
            user = authenticate(username=username, password=password)
            if user and user.is_active:
                messages.success(request, "Logged In Successfully")
                login(request, user)
                return redirect('movie:movieList')
        messages.warning(request, "Log In Failure")
        context = {
            'form': form,
        }
        return render(request, 'login.html', context)