96 lines
4.9 KiB
Python
96 lines
4.9 KiB
Python
from django.shortcuts import render, redirect, get_object_or_404
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from .models import Positioning
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from .forms import PositioningFormSet
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from events.models import Event
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from players.models import Player
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from django.db.models import Case, When
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from django.urls import reverse
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def queryset_from_ids(Model, id_list):
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#https://stackoverflow.com/questions/4916851/django-get-a-queryset-from-array-of-ids-in-specific-order
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preserved = Case(*[When(pk=pk, then=pos) for pos, pk in enumerate(id_list)])
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queryset = Model.objects.filter(pk__in=id_list).order_by(preserved)
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return queryset
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# Create your views here.
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def edit(request, event_id):
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if request.method == 'POST':
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# create a form instance and populate it with data from the request:
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formset = PositioningFormSet(request.POST)
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for form in formset:
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if form.is_valid():
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# process the data in form.cleaned_data as required
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# ...
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# redirect to a new URL:
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if isinstance(form.cleaned_data['id'], Positioning):
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positioning_id = form.cleaned_data.pop('id').id #FIXME this is a workaround, not sure why it is necessary
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positioning = Positioning.objects.filter(id=positioning_id)
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positioning.update(**form.cleaned_data)
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did_create = False
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else:
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positioning = Positioning.objects.create(**form.cleaned_data, event_id=event_id)
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did_create = True
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else:
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pass
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return render(request, 'success.html', {'call_back':'edit lineup','id':event_id, 'errors':[error for error in formset.errors if error]}, status=200)
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previous_event = Event.objects.get(id=event_id-1)
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event = Event.objects.get(id=event_id)
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next_event = Event.objects.get(id=event_id+1)
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players = Player.objects.prefetch_related('availability_set', 'positioning_set')
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positionings = Positioning.objects.filter(event_id=event_id)
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for player in players:
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Positioning.objects.get_or_create(player_id=player.id, event_id=event_id)
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qs_starting_lineup = positionings.filter(order__isnull=False).order_by(
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'order').prefetch_related(
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'player__availability_set')
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qs_bench = positionings.filter(order__isnull=True).prefetch_related(
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'player__availability_set').order_by('player__last_name')
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# This is all a compromise to get the sorting just the way I wanted. THERE'S GOT TO BE A BETTER WAY
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ids_starting_lineup = [item.id for item in qs_starting_lineup]
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ids_bench_available = [item.id for item in qs_bench
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if item.player.availability_set.get(event_id=event_id).available == 2]
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ids_bench_maybe = [item.id for item in qs_bench
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if item.player.availability_set.get(event_id=event_id).available == 1]
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ids_bench_no = [item.id for item in qs_bench
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if item.player.availability_set.get(event_id=event_id).available == 0]
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ids_bench_unknown = [item.id for item in qs_bench
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if item.player.availability_set.get(event_id=event_id).available == -1]
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qset = queryset_from_ids(Positioning,
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ids_starting_lineup + ids_bench_available + ids_bench_maybe + ids_bench_no + ids_bench_unknown)
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formset = PositioningFormSet(queryset=qset)
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for f in formset:
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if f.instance.player_id:
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f.availability = f.instance.player.availability_set.get(event_id=event_id)
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# f.statline = f.instance.player.statline_set.get()
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formset_lineup = [f for f in formset if f.instance.order]
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formset_dhd = [f for f in formset if not f.instance.order and f.instance.position]
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formset_bench = [f for f in formset if f not in formset_lineup and f not in formset_dhd]
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details = {
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"Away Team": event.away_team,
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"Home Team": event.home_team,
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"Date": event.start.date(),
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"Time": event.start.time(),
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"Venue": event.venue,
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# "TeamSnap Link": event.event_set.first()
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"TeamSnap Link": f'<a href="{reverse("teamsnap edit event", kwargs={"id": event.event_set.first().id})}"> {event.event_set.first()} </a>' if event.event_set.first() else None
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}
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return render(request, 'lineups/lineup.html', {'title': 'Lineup',
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'event': event, 'details':details,
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'previous_event': previous_event,
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'next_event': next_event,
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'formset': formset,
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'formset_lineup':formset_lineup,
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'formset_bench':formset_bench,
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'formset_dhd': formset_dhd
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}) |