94 lines
2.5 KiB
Python
94 lines
2.5 KiB
Python
from django.core.exceptions import ObjectDoesNotExist
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from django.http import Http404
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from django.shortcuts import render, get_object_or_404, redirect
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from django.contrib.auth.decorators import login_required
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from symposion.schedule.forms import SlotEditForm
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from symposion.schedule.models import Schedule, Day, Slot, Presentation
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from symposion.schedule.timetable import TimeTable
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def fetch_schedule(slug):
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qs = Schedule.objects.all()
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if slug is None:
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schedule = next(iter(qs), None)
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if schedule is None:
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raise Http404()
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else:
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schedule = get_object_or_404(qs, section__slug=slug)
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return schedule
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def schedule_detail(request, slug=None):
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schedule = fetch_schedule(slug)
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ctx = {
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"schedule": schedule,
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}
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return render(request, "schedule/schedule_detail.html", ctx)
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def schedule_list(request, slug=None):
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schedule = fetch_schedule(slug)
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presentations = Presentation.objects.filter(section=schedule.section)
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presentations = presentations.exclude(cancelled=True).order_by("id")
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ctx = {
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"schedule": schedule,
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"presentations": presentations,
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}
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return render(request, "schedule/schedule_list.html", ctx)
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@login_required
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def schedule_edit(request, slug=None):
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if not request.user.is_staff:
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raise Http404()
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schedule = fetch_schedule(slug)
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days_qs = Day.objects.filter(schedule=schedule)
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days = [TimeTable(day) for day in days_qs]
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ctx = {
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"schedule": schedule,
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"days": days,
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}
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return render(request, "schedule/schedule_edit.html", ctx)
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@login_required
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def schedule_slot_edit(request, slug, slot_pk):
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if not request.user.is_staff:
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raise Http404()
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slot = get_object_or_404(Slot, day__schedule__section__slug=slug, pk=slot_pk)
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# slot content
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try:
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content = slot.content
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except ObjectDoesNotExist:
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content = None
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if request.method == "POST":
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form = SlotEditForm(request.POST, content=content)
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if form.is_valid():
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presentation = form.cleaned_data["presentation"]
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if presentation is None:
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slot.unassign()
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else:
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slot.assign(presentation)
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return redirect("schedule_edit_slugless")
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else:
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form = SlotEditForm(content=content)
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ctx = {
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"slug": slug,
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"form": form,
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"slot": slot,
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}
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return render(request, "schedule/_slot_edit.html", ctx)
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