from django.http import HttpResponse
from django.shortcuts import render, redirect, get_object_or_404
from django.template import loader
from .models import Person
from .forms import PersonForm

def members(request):
    mymembers=Person.objects.all().values()
    template=loader.get_template("memberlist.html")
    context = {
        'mymembers': mymembers
    }
    return HttpResponse(template.render(context, request))

def details(request, id):
    mymember = Person.objects.get(id=id)
    template = loader.get_template("details.html")
    context = {
        'mymember': mymember
    }
    return HttpResponse(template.render(context, request))

def create(request):
    if  request.method == "POST":
        form = PersonForm(request.POST)
        if form.is_valid():
            form.save()
            return redirect('members')
    else: 
        form = PersonForm()
    return render(request, "person_form.html", {'form': form, 'action': "Neu anlegen"})

def edit(request, id):
    person = get_object_or_404(Person, id=id)
    if request.method == 'POST':
        form = PersonForm(request.POST, instance=person)
        if form.is_valid():
            form.save()
            return redirect('members')
    else:
        form = PersonForm(instance=person)
    return render(request, 'person_form.html', {'form': form, 'action': 'Bearbeiten'})