from django.shortcuts import render, redirect
from .models import Item
from django.views.generic.base import View
from django.contrib.auth import logout
from django.contrib.auth.views import LoginView
from .forms import RegisterUserForm, ItemForm
class index(View):
    def get(self, request):
        items = Item.objects.all()[:5]
        return render(request, 'index.html', {'items': items})


def search(request):
    return render(request, 'main/search.html')

def services(request):
    return render(request, 'main/services.html')

def profile(request):
    return render(request, 'main/profile.html')



login_view = LoginView.as_view(template_name='accounts/login.html')

def register(request):
    if request.method == "POST":
        form = RegisterUserForm(request.POST)
        if form.is_valid():
            user = form.save(commit=True)  # создание объекта без сохранения в БД
            user.set_password(form.cleaned_data['password'])
            user.save()
            return render(request, 'accounts/registration_done.html')
    else:
        form = RegisterUserForm()
    return render(request, 'accounts/registration.html', {'form': form})

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

def add_item(request):
    if request.method == "POST":
        form = ItemForm(request.POST, request.FILES)
        if form.is_valid():
            form.save()
            return redirect('index')
    else:
        form = ItemForm()
    return render(request, 'main/add_item.html', {'form': form})