Files
benchcoach-django/lineups/views.py
2021-12-10 16:08:43 -06:00

99 lines
5.1 KiB
Python

from django.shortcuts import render, redirect, get_object_or_404
from .models import Positioning
from .forms import PositioningFormSet
from events.models import Event
from players.models import Player
from django.db.models import Case, When
def queryset_from_ids(Model, id_list):
#https://stackoverflow.com/questions/4916851/django-get-a-queryset-from-array-of-ids-in-specific-order
preserved = Case(*[When(pk=pk, then=pos) for pos, pk in enumerate(id_list)])
queryset = Model.objects.filter(pk__in=id_list).order_by(preserved)
return queryset
# Create your views here.
def edit(request, event_id):
if request.method == 'POST':
# create a form instance and populate it with data from the request:
formset = PositioningFormSet(request.POST)
for form in formset:
if form.is_valid():
# process the data in form.cleaned_data as required
# ...
# redirect to a new URL:
if isinstance(form.cleaned_data['id'], Positioning):
positioning_id = form.cleaned_data.pop('id').id #FIXME this is a workaround, not sure why it is necessary
positioning = Positioning.objects.filter(id=positioning_id)
positioning.update(**form.cleaned_data)
did_create = False
else:
positioning = Positioning.objects.create(**form.cleaned_data, event_id=event_id)
did_create = True
else:
pass
return render(request, 'success.html', {'call_back':'edit lineup','id':event_id, 'errors':[error for error in formset.errors if error]}, status=200)
previous_event = Event.objects.get(id=event_id-1)
event = Event.objects.get(id=event_id)
next_event = Event.objects.get(id=event_id+1)
players = Player.objects.prefetch_related('availability_set', 'positioning_set')
for player in players:
Positioning.objects.get_or_create(player_id=player.id, event_id=event_id)
qs_starting_lineup = Positioning.objects.filter(event_id=event_id, order__isnull=False).order_by(
'order')
qs_bench = Positioning.objects.filter(event_id=event_id, order__isnull=True).prefetch_related(
'player__availability_set').order_by('player__last_name')
# This is all a compromise to get the sorting just the way I wanted. THERE'S GOT TO BE A BETTER WAY
ids_starting_lineup = [item.id for item in qs_starting_lineup]
ids_bench_available = [item.id for item in qs_bench
if item.player.availability_set.get(event_id=event_id).available == 2]
ids_bench_maybe = [item.id for item in qs_bench
if item.player.availability_set.get(event_id=event_id).available == 1]
ids_bench_no = [item.id for item in qs_bench
if item.player.availability_set.get(event_id=event_id).available == 0]
ids_bench_unknown = [item.id for item in qs_bench
if item.player.availability_set.get(event_id=event_id).available == -1]
qset = queryset_from_ids(Positioning,
ids_starting_lineup + ids_bench_available + ids_bench_maybe + ids_bench_no + ids_bench_unknown)
formset = PositioningFormSet(queryset=qset)
for f in formset:
if f.instance.player_id:
f.availability = f.instance.player.availability_set.get(event_id=event_id)
# f.statline = f.instance.player.statline_set.get()
formset_lineup = [f for f in formset if f.instance.order]
formset_dhd = [f for f in formset if not f.instance.order and f.instance.position]
formset_bench = [f for f in formset if f not in formset_lineup and f not in formset_dhd]
details = {
"Away Team": event.away_team,
"Home Team": event.home_team,
"Date": event.start.date(),
"Time": event.start.time(),
"Venue": event.venue,
"TeamSnap Link": event.event_set.first()
}
# <p class="m-1">Away Team: {{ event.away_team.name }}</p>
# <p class="m-1">Home Team: {{ event.home_team.name }}</p>
# <p class="m-1">Day: {{ event.start|date:"l, F j Y" }}</p>
# <p class="m-1">Time: {{ event.start|date:"g:i A" }}</p>
# <p class="m-1">Venue: {{ event.venue.name }}</p>
# <p class="m-1">TeamSnap Link: <a href="{% url "teamsnap edit event" event.event_set.first.id %}">{{ event.event_set.first }}</a> </p>
return render(request, 'lineups/lineup.html', {'title': 'Lineup',
'event': event, 'details':details,
'previous_event': previous_event,
'next_event': next_event,
'formset': formset,
'formset_lineup':formset_lineup,
'formset_bench':formset_bench,
'formset_dhd': formset_dhd
})