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

''' Login to updata app for ROJ staff'''

def login_view(request):

    form = AuthenticationForm()
    if request.method == "POST":
        form = AuthenticationForm(data=request.POST)

        if form.is_valid():

            username = form.cleaned_data['username']
            password = form.cleaned_data['password']

            user = authenticate(username=username, password=password)

            if user is not None:

                if user.is_active:
                    login(request, user)
                
                    return redirect('/updata')
                else:
                    return render(request, "login/login.html" )
            else:
                context = {'error_login': "error"}
                return render(request, "login/login.html", context )

    return render(request, "login/login.html", {'form': form})

def logout_view(request):
    
    logout(request)
    return redirect('/')