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import io, sys, requests
from django.shortcuts import render, get_object_or_404, redirect

from django.http import HttpResponse, HttpResponseRedirect, FileResponse
from reportlab.pdfgen import canvas

from .models import Projekte, Kunden, Produkte, ProjektProdukte, UserProfile, OfferteProdukte, Offerte
from .pdf import draw_pdf

from subprocess import run,PIPE
from django.shortcuts import render, get_object_or_404, redirect
from django.http import HttpResponse, HttpResponseRedirect
from .models import Projekte, Kunden, Produkte, ProjektProdukte, UserProfile



def index(request):
    if request.user.is_authenticated:
        all_customer = Kunden.objects.all()
        all_projects = Projekte.objects.all()
        all_products = Produkte.objects.all()
        context = {
                'all_customer': all_customer,
                'all_projects': all_projects,
                'all_products': all_products
                }
        return render(request, 'admin_app/dashboard.html', context=context)
    else:
        return redirect('/admin_app/accounts/login')

def project(request):
    if request.user.is_authenticated:
        all_projects = Projekte.objects.all()
        all_customers = Kunden.objects.all()
        context = {'all_projects': all_projects, 'all_customers': all_customers}
        return render(request, 'admin_app/project.html', context=context)
    else:
        return redirect('/admin_app/accounts/login')

#Kundeninfo
def kinfo(request):
    if request.user.is_authenticated:
        alle_kunden = Kunden.objects.all()
        context = {'alle_kunden': alle_kunden}
        return render(request, 'admin_app/kinfo.html', context=context)
    else:
        return redirect('/admin_app/accounts/login')

def products(request):
    if request.user.is_authenticated:
        all_products = Produkte.objects.all()
        context = {
            'all_products': all_products

        }
        return render(request, 'admin_app/products.html', context=context)
    else:
        return redirect('/admin_app/accounts/login')

def finanzen(request):
    if request.user.is_authenticated:
        all_projects = Projekte.objects.all()
        all_product = Produkte.objects.all()
        all_customers = Kunden.objects.all()
        offerteprodukte = OfferteProdukte.objects.all()
        context = {
            'all_projects': all_projects,
            'all_product': all_product,
            'all_customers': all_customers,
            'offerteprodukte': offerteprodukte,
        }
        return render(request, 'admin_app/finanzen.html', context=context)
    else:
        return redirect('/admin_app/accounts/login')