from django.contrib.auth import login, authenticate
from django.shortcuts import render, redirect

from .forms import SignUpForm, UserForm, ProfileForm
from .models import Profile

from django.urls import reverse

def signup(request):
    if request.method == 'POST':
        form = SignUpForm(request.POST)
        if form.is_valid():
            form.save()
            username = form.cleaned_data.get('username')
            raw_password = form.cleaned_data.get('password1')
            user = authenticate(username=username, password=raw_password)
            login(request, user)
            return redirect('home')
    else:
        form = SignUpForm()
    return render(request, 'registration/signup.html', {'form': form})



def profile(request):
    profile = Profile.objects.get(user=request.user)
    return render(request, 'accounts/profile.html', {'profile': profile})


def profile_edit(request):
    profile = Profile.objects.get(user=request.user)
    
    if request.method == 'POST':
        userform = UserForm(request.POST,instance=request.user)
        profileform = ProfileForm(request.POST, request.FILES,instance=profile)
        if userform.is_valid() and profileform.is_valid():
            userform.save()
            myprofile = profileform.save(commit=False)
            myprofile.user = request.user
            myprofile.save()
            return redirect(reverse('accounts:profile'))
            
    else:
        userform = UserForm(instance=request.user)
        profileform = ProfileForm(instance=profile)
    
    return render(request, 'accounts/profile_edit.html', {'userform':userform,'profileform':profileform})