generated from bisco/codex-bootstrap
feat(operations): improve reservation and check-in flows
This commit is contained in:
bisco
@@ -1,6 +1,40 @@
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from django.contrib import admin
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from django import forms
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from django.contrib import admin, messages
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from .models import Reservation, ReservationToken
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from .services import PerformanceNotAvailable, create_pending_reservation
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class ReservationAdminForm(forms.ModelForm):
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class Meta:
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model = Reservation
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fields = ("performance", "name", "email", "phone", "party_size", "notes")
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.fields["performance"].help_text = (
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"Choose the exact performance. A pending reservation and confirmation email will be created."
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)
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self.fields["party_size"].help_text = "Seats requested for this guest or group."
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self.fields["notes"].help_text = "Optional internal note for staff."
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def clean(self):
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cleaned_data = super().clean()
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performance = cleaned_data.get("performance")
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party_size = cleaned_data.get("party_size")
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if performance and not performance.is_booking_enabled:
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self.add_error("performance", "Booking is currently disabled for this performance.")
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if performance and party_size:
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available_seats = performance.available_seats()
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if party_size > available_seats:
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self.add_error(
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"party_size",
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f"Only {available_seats} seats are currently available for this performance.",
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)
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return cleaned_data
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class ReservationTokenInline(admin.TabularInline):
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@@ -13,23 +47,187 @@ class ReservationTokenInline(admin.TabularInline):
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@admin.register(Reservation)
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class ReservationAdmin(admin.ModelAdmin):
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form = ReservationAdminForm
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list_display = (
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"show_title",
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"performance_starts_at",
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"venue_name",
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"name",
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"email",
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"performance",
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"party_size",
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"status",
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"confirmation_state_display",
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"check_in_state_display",
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)
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list_filter = (
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"status",
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"performance__show",
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"performance__venue",
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"performance__starts_at",
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"confirmed_at",
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"qr_code_generated_at",
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"created_at",
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)
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list_filter = ("status", "performance", "created_at", "confirmed_at")
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search_fields = ("name", "email", "phone", "performance__show__title")
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search_fields = (
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"name",
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"email",
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"phone",
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"performance__show__title",
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"performance__venue__name",
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)
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inlines = (ReservationTokenInline,)
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list_select_related = ("performance", "performance__show", "performance__venue")
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readonly_fields = ("created_at", "updated_at", "confirmed_at", "qr_code_generated_at")
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readonly_fields = (
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"status",
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"show_title",
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"performance_starts_at",
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"venue_name",
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"confirmation_state_display",
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"check_in_state_display",
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"created_at",
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"updated_at",
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"confirmed_at",
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"qr_code_generated_at",
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)
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autocomplete_fields = ("performance",)
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def get_queryset(self, request):
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return super().get_queryset(request).select_related(
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"performance",
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"performance__show",
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"performance__venue",
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"check_in",
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)
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def get_inlines(self, request, obj):
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if obj is None:
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return ()
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return super().get_inlines(request, obj)
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def get_changeform_initial_data(self, request):
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initial = super().get_changeform_initial_data(request)
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performance_id = request.GET.get("performance")
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if performance_id:
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initial["performance"] = performance_id
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return initial
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def get_fieldsets(self, request, obj=None):
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if obj is None:
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return (
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(
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"Create manual reservation",
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{
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"description": (
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"Use this form when staff needs to enter a reservation manually. "
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"The reservation stays pending and the standard confirmation email is sent automatically."
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),
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"fields": ("performance", "name", "email", "phone", "party_size", "notes"),
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},
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),
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)
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return (
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(
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"Reservation",
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{
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"fields": (
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"performance",
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"show_title",
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"performance_starts_at",
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"venue_name",
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"name",
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"email",
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"phone",
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"party_size",
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"notes",
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),
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},
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),
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(
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"Operational status",
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{
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"fields": (
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"status",
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"confirmation_state_display",
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"check_in_state_display",
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"confirmed_at",
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"qr_code_generated_at",
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),
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},
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),
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(
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"Timestamps",
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{
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"classes": ("collapse",),
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"fields": ("created_at", "updated_at"),
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},
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),
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)
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def save_model(self, request, obj, form, change):
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if change:
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super().save_model(request, obj, form, change)
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return
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try:
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result = create_pending_reservation(
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performance_id=form.cleaned_data["performance"].id,
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name=form.cleaned_data["name"],
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email=form.cleaned_data["email"],
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phone=form.cleaned_data.get("phone", ""),
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party_size=form.cleaned_data["party_size"],
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notes=form.cleaned_data.get("notes", ""),
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)
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except PerformanceNotAvailable as exc:
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form.add_error("performance", str(exc))
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raise forms.ValidationError(str(exc)) from exc
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created = result.reservation
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obj.pk = created.pk
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obj._state.adding = False
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obj.performance = created.performance
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obj.status = created.status
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obj.name = created.name
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obj.email = created.email
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obj.phone = created.phone
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obj.party_size = created.party_size
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obj.notes = created.notes
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obj.created_at = created.created_at
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obj.updated_at = created.updated_at
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obj.confirmed_at = created.confirmed_at
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obj.qr_code_generated_at = created.qr_code_generated_at
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self.message_user(
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request,
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"Pending reservation created. The guest must confirm it from the email link before check-in.",
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level=messages.SUCCESS,
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)
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@admin.display(description="Show", ordering="performance__show__title")
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def show_title(self, obj):
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return obj.performance.show.title
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@admin.display(description="Performance", ordering="performance__starts_at")
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def performance_starts_at(self, obj):
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return obj.performance.starts_at
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@admin.display(description="Venue", ordering="performance__venue__name")
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def venue_name(self, obj):
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return obj.performance.venue.name
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@admin.display(description="Confirmation")
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def confirmation_state_display(self, obj):
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if obj.status == Reservation.Status.CONFIRMED:
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return "Confirmed"
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if obj.status == Reservation.Status.EXPIRED:
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return "Confirmation expired"
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if obj.status == Reservation.Status.CANCELLED:
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return "Cancelled"
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return "Waiting for email confirmation"
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@admin.display(description="Check-in")
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def check_in_state_display(self, obj):
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return "Checked in" if hasattr(obj, "check_in") else "Not checked in"
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@admin.register(ReservationToken)
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class ReservationTokenAdmin(admin.ModelAdmin):
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