from django.shortcuts import render
from django.http import HttpResponse
from django.views.decorators.http import require_http_methods
from infoscreen.models import ABBJob, Rotation
from django.utils import timezone
from datetime import datetime, timedelta
import json
def index(request,idx, *args, **kwargs):
    return render(request, 'infoscreen_index.html',{'rotation':idx})

def default(request,*args,**kwargs):
    try:
        first = Rotation.objects.all()[0].id
    except:
        first = 0
    return index(request,first ,*args, **kwargs)

# send abb jobs which have been created less than month ago
@require_http_methods(["GET"])
def abb_job_list(request, *args, **kwargs):
    limit = timezone.now() - timedelta(days=60)
    jobs = ABBJob.objects.filter(created__gt=limit)
    joblist = list(map(lambda j:j.get_dict(), jobs))
    return HttpResponse(json.dumps(joblist))

@require_http_methods(["GET"])
def rotation(request, idx, *args, **kwargs):
    try:
        rotation = Rotation.objects.get(pk=idx)
    except Rotation.DoesNotExist:
        resp = HttpResponse('{"error": "Rotation not found"}')
        resp.status_code = 404
        return resp

    return HttpResponse(json.dumps(rotation.get_dict()))