Check-in rules: New variables (#3521)

src/pretix/control/forms/checkin.py

@@ -32,6 +32,7 @@ from django_scopes.forms import (
 
 from pretix.base.channels import get_all_sales_channels
 from pretix.base.forms.widgets import SplitDateTimePickerWidget
+from pretix.base.models import Gate
 from pretix.base.models.checkin import Checkin, CheckinList
 from pretix.control.forms import ItemMultipleChoiceField
 from pretix.control.forms.widgets import Select2
@@ -201,3 +202,26 @@ class CheckinListSimulatorForm(forms.Form):
         initial=True,
         required=False,
     )
+    gate = SafeModelChoiceField(
+        label=_('Gate'),
+        empty_label=_('All gates'),
+        queryset=Gate.objects.none(),
+        required=False
+    )
+
+    def __init__(self, *args, **kwargs):
+        self.event = kwargs.pop('event')
+        super().__init__(*args, **kwargs)
+
+        self.fields['gate'].queryset = self.event.organizer.gates.all()
+        self.fields['gate'].widget = Select2(
+            attrs={
+                'data-model-select2': 'generic',
+                'data-select2-url': reverse('control:organizer.gates.select2', kwargs={
+                    'organizer': self.event.organizer.slug,
+                }),
+                'data-placeholder': _('All gates'),
+            }
+        )
+        self.fields['gate'].widget.choices = self.fields['gate'].choices
+        self.fields['gate'].label = _('Gate')

src/pretix/control/templates/pretixcontrol/checkin/list_edit.html

@@ -29,6 +29,8 @@
                 id="product-select2">{% url "control:event.items.select2" event=request.event.slug organizer=request.organizer.slug %}</script>
         <script type="text/plain"
                 id="variations-select2">{% url "control:event.items.variations.select2" event=request.event.slug organizer=request.organizer.slug %}</script>
+        <script type="text/plain"
+                id="gates-select2">{% url "control:organizer.gates.select2" organizer=request.organizer.slug %}</script>
         {% csrf_token %}
         {% bootstrap_form_errors form %}
         <div class="tabbed-form">

src/pretix/control/templates/pretixcontrol/checkin/simulator.html

@@ -31,6 +31,7 @@
         {% bootstrap_field form.raw_barcode layout="control" %}
         {% bootstrap_field form.datetime layout="control" %}
         {% bootstrap_field form.checkin_type layout="control" %}
+        {% bootstrap_field form.gate layout="control" %}
         {% bootstrap_field form.ignore_unpaid layout="control" %}
         {% bootstrap_field form.questions_supported layout="control" %}
         <div class="row">

src/pretix/control/views/checkin.py

@@ -495,6 +495,11 @@ class CheckInListSimulator(EventPermissionRequiredMixin, FormView):
         r['Content-Security-Policy'] = 'script-src \'unsafe-eval\''
         return r
 
+    def get_form_kwargs(self):
+        kwargs = super().get_form_kwargs()
+        kwargs['event'] = self.request.event
+        return kwargs
+
     def get_initial(self):
         return {
             'datetime': now()
@@ -528,12 +533,13 @@ class CheckInListSimulator(EventPermissionRequiredMixin, FormView):
             request=self.request,  # this is not clean, but we need it in the serializers for URL generation
             legacy_url_support=False,
             simulate=True,
+            gate=form.cleaned_data.get("gate"),
         ).data
 
         if form.cleaned_data["checkin_type"] == Checkin.TYPE_ENTRY and self.list.rules and self.result.get("position")\
                 and (self.result["status"] in ("ok", "incomplete") or self.result["reason"] == "rules"):
             op = OrderPosition.objects.get(pk=self.result["position"]["id"])
-            rule_data = LazyRuleVars(op, self.list, form.cleaned_data["datetime"])
+            rule_data = LazyRuleVars(op, self.list, form.cleaned_data["datetime"], form.cleaned_data.get("gate"))
             rule_graph = _logic_annotate_for_graphic_explain(self.list.rules, op.subevent or self.list.event, rule_data,
                                                              form.cleaned_data["datetime"])
             self.result["rule_graph"] = rule_graph

src/pretix/control/views/typeahead.py

@@ -1010,7 +1010,7 @@ def devices_select2(request, **kwargs):
     return JsonResponse(doc)
 
 
-@organizer_permission_required(("can_view_orders", "can_change_organizer_settings"))
+@organizer_permission_required(("can_view_orders", "can_change_event_settings", "can_change_organizer_settings"))
 # This decorator is a bit of a hack since this is not technically an organizer permission, but it does the job here --
 # anyone who can see orders for any event can see the check-in log view where this is used as a filter
 def gate_select2(request, **kwargs):