Add filters to the order search

src/pretix/control/forms/filter.py

@@ -0,0 +1,45 @@
+from django import forms
+from django.utils.translation import ugettext_lazy as _
+
+from pretix.base.models import Organizer
+
+
+class OrderSearchFilterForm(forms.Form):
+    query = forms.CharField(
+        label=_('Search for…'),
+        widget=forms.TextInput(attrs={
+            'placeholder': _('Search for…'),
+            'autofocus': 'autofocus'
+        }),
+        required=False
+    )
+    status = forms.ChoiceField(
+        label=_('Order status'),
+        choices=(
+            ('', _('All orders')),
+            ('p', _('Paid')),
+            ('n', _('Pending')),
+            ('o', _('Pending (overdue)')),
+            ('e', _('Expired')),
+            ('ne', _('Pending or expired')),
+            ('c', _('Canceled')),
+            ('r', _('Refunded')),
+        ),
+        required=False,
+    )
+    organizer = forms.ModelChoiceField(
+        label=_('Organizer'),
+        queryset=Organizer.objects.none(),
+        required=False,
+        empty_label=_('All organizers')
+    )
+
+    def __init__(self, *args, **kwargs):
+        request = kwargs.pop('request')
+        super().__init__(*args, **kwargs)
+        if request.user.is_superuser:
+            self.fields['organizer'].queryset = Organizer.objects.all()
+        else:
+            self.fields['organizer'].queryset = Organizer.objects.filter(
+                pk__in=request.user.teams.values_list('organizer', flat=True)
+            )