from django.shortcuts import render,get_object_or_404,redirect
from .models import Cocktail,Ingredienti

# Create your views here.


def homepage(request):
    lista_cocktail = Cocktail.objects.all()
    context = {"lista_cocktail":lista_cocktail}
    return render(request,"homepage.html",context)


def cocktail(request,nome_cocktail):
    cocktail = get_object_or_404(Cocktail,nome_cocktail=nome_cocktail)
    context = {"cocktail":cocktail}
    return render(request,"cocktail.html",context)

def cerca(request):
    if "q" in request.GET:
        querystring = request.GET.get("q")
        if len(querystring) == 0:
            return redirect("cerca/")
        cocktail = Cocktail.objects.filter(nome_cocktail__icontains=querystring).order_by("-nome_cocktail")
        context = {"cocktail":cocktail}
        return render(request,"cerca.html",context)
    else:
        return render(request,"cerca.html")