Add wallet plugins stub

src/pretix/plugins/wallet/signals.py

@@ -0,0 +1,41 @@
+#
+# This file is part of pretix (Community Edition).
+#
+# Copyright (C) 2014-2020  Raphael Michel and contributors
+# Copyright (C) 2020-today pretix GmbH and contributors
+#
+# This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General
+# Public License as published by the Free Software Foundation in version 3 of the License.
+#
+# ADDITIONAL TERMS APPLY: Pursuant to Section 7 of the GNU Affero General Public License, additional terms are
+# applicable granting you additional permissions and placing additional restrictions on your usage of this software.
+# Please refer to the pretix LICENSE file to obtain the full terms applicable to this work. If you did not receive
+# this file, see <https://pretix.eu/about/en/license>.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
+# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Affero General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Affero General Public License along with this program.  If not, see
+# <https://www.gnu.org/licenses/>.
+#
+
+from django.dispatch import receiver
+from pretix.base.signals import register_ticket_outputs
+
+
+@receiver(register_ticket_outputs, dispatch_uid="output_wallet")
+def register_ticket_wallet(sender, **kwargs):
+    from .ticketoutput import WalletTicketOutput
+    return WalletTicketOutput
+
+@receiver(register_ticket_outputs, dispatch_uid="output_wallet_apple")
+def register_ticket_wallet_apple(sender, **kwargs):
+    from .ticketoutput import AppleWalletTicketOutput
+    return AppleWalletTicketOutput
+
+
+@receiver(register_ticket_outputs, dispatch_uid="output_wallet_google")
+def register_ticket_wallet_google(sender, **kwargs):
+    from .ticketoutput import GoogleWalletTicketOutput
+    return GoogleWalletTicketOutput