from django.shortcuts import render, redirect 
from django.contrib.auth.forms import UserCreationForm, AuthenticationForm 
from django.contrib.auth import login, logout
# from chat.models import Chat, User
# Create your views here.
def register_view(request):
    if request.method == "POST": 
        form = UserCreationForm(request.POST) 
        if form.is_valid(): 
            login(request, form.save())
            return redirect("chat:room")
    else:
        form = UserCreationForm()
    return render(request, "users/register.html", { "form": form })

def login_view(request):
    if request.user.is_authenticated:
        return redirect("../chat/room.html")
    if request.method == "POST": 
        form = AuthenticationForm(data=request.POST)
        if form.is_valid(): 
            login(request, form.get_user())
            #Get chat history of user
            
            if 'next' in request.POST:
                return redirect(request.POST.get('next'))
            else:
                return redirect("chat.views.room")
    else: 
        form = AuthenticationForm()
    return render(request, "users/login.html", { "form": form })

def logout_view(request):
    if request.method == "POST": 
        logout(request) 
        return redirect("chat:room")
    
def index_view(request):
    return render(request, "users/index.html")