from django.shortcuts import render,redirect,reverse
from django.http import HttpResponse, HttpResponseNotFound, Http404,HttpResponseRedirect

#zeitgeraffel
from django.utils import timezone
from django.core.exceptions import ObjectDoesNotExist
import datetime
import pytz

from hpst.models import Termin
from hpst.models import Kontakt
from hpst.forms import KontaktForm
#Email
from django.core.mail import BadHeaderError,send_mail


# Hauptseite
def index(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).order_by( 'date')
    context ={
        "termine":termine,
        "form":KontaktForm(initial={'subject': 'Kontaktformular - Index - sinnestau.de',})
    }
    return render(request, "index.html", context)

def wildnispaedagogik(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).order_by( 'date')
    context ={
        "termine":termine,
    }
    # return response with template and context
    return render(request, "wildnispaedagogik.html", context)

def kinderfreizeit(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).filter(termintyp__in=['K','W']).order_by( 'date')
    context ={
        "termine":termine,
    }
    # return response with template and context
    return render(request, "kinderfreizeit.html", context)

def lamatour(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).filter(termintyp='L').order_by( 'date')
    context ={
        "termine":termine,
        "form":KontaktForm(initial={'subject': 'Kontaktformular - Lamatour - sinnestau.de',})
    }
    # return response with template and context
    return render(request, "lamatour.html", context)

def externereferentin(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).order_by( 'date')
    context ={
        "termine":termine,
    }
    # return response with template and context
    return render(request, "externereferentin.html", context)

def honigmassage(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).order_by( 'date')
    context ={
        "termine":termine,
    }
    return render(request, "honigmassage.html", context)

def psychologischeberatung(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).order_by( 'date')
    context ={
        "termine":termine,
    }
    return render(request, "psychologischeberatung.html", context)

def pflanzenheilkunde(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).order_by( 'date')
    context ={
        "termine":termine,
    }
    return render(request, "pflanzenheilkunde.html", context)

def ohrakupunktur(request):
    termine=Termin.objects.filter(date__gt=timezone.now()).order_by( 'date')
    context ={
        "termine":termine,
    }
    return render(request, "ohrakupunktur.html", context)

def termin(request,tid):
    #print (tid)
    error=""
    try:
        termin=Termin.objects.get(id=tid)
    except ObjectDoesNotExist:
        error="Dieser Termin existiert nicht"
    context ={
        "termin":termin,
        "error":error,
    }
    # return response with template and context
    return render(request, "termin.html", context)

def impressum(request):
    cookies=request.COOKIES
    #print(cookies)
    error="Kein Impressum"
    context ={
        "cookies":cookies,
    }
    # return response with template and context
    return render(request, "impressum.html", context)

def contactView(request):
    if request.method == 'GET':
        form = KontaktForm()
    else:
        #print("havepost")
        r_message=""
        form = KontaktForm(request.POST)
        if form.is_valid():
            #print("form valid")
            subject = form.cleaned_data['subject']
            from_email = form.cleaned_data['from_email']
            message = form.cleaned_data['message']
            name = form.cleaned_data['name']
            text=from_email+'\n.........................\n'+message
            newkon=Kontakt.objects.create(
                      name=name,
                      subject=subject,
                      email=from_email,
                      text=text
            )
            r_message="Vielen Dank! Wir haben Ihre Email erhalten!"
            try:
                send_mail(subject, text, 'formular@sinnes-tau.de', ['tanja@kuntner.de'])
            except BadHeaderError:
                return HttpResponse('Invalid header found.')
            #return redirect('success')
        else:
            print(form.errors)
            r_message="Form invalid"
    return render(request, "email.html", {'form': form,'message':r_message})

def successView(request):
    return HttpResponse('Success! Thank you for your message.')