Add wallet plugins stub

src/pretix/_base_settings.py

@@ -66,6 +66,7 @@ INSTALLED_APPS = [
     'pretix.plugins.returnurl',
     'pretix.plugins.autocheckin',
     'pretix.plugins.webcheckin',
+    'pretix.plugins.wallet',
     'django_countries',
     'oauth2_provider',
     'phonenumber_field',

src/pretix/base/ticketoutput.py

@@ -114,7 +114,7 @@ class BaseTicketOutput:
         If you override this method, make sure that positions that are addons (i.e. ``addon_to``
         is set) are only outputted if the event setting ``ticket_download_addons`` is active.
         Do the same for positions that are non-admission without ``ticket_download_nonadm`` active.
-        If you want, you can just iterate over ``order.positions_with_tickets`` which applies the
+        If you want, you can just iterate over ``self.get_tickets_to_print`` which applies the
         appropriate filters for you.
         """
         with tempfile.TemporaryDirectory() as d:
@@ -192,6 +192,15 @@ class BaseTicketOutput:
         """
         pass
 
+    @property
+    def show_settings(self) -> bool:
+        """
+        Returns whether or not this output should be shown in the ticket settings.
+
+        .. note:: If you set this to false, you need to have some other mechanism to decide whether this output is enabled
+        """
+        return True
+
     @property
     def download_button_text(self) -> str:
         """

src/pretix/control/forms/event.py

@@ -945,7 +945,7 @@ class TaxSettingsForm(EventSettingsValidationMixin, SettingsForm):
 class ProviderForm(SettingsForm):
     """
     This is a SettingsForm, but if fields are set to required=True, validation
-    errors are only raised if the payment method is enabled.
+    errors are only raised if the provider is enabled.
     """
 
     def __init__(self, *args, **kwargs):

src/pretix/control/views/event.py

@@ -1068,6 +1068,9 @@ class TicketSettings(EventSettingsViewMixin, EventPermissionRequiredMixin, FormV
         responses = register_ticket_outputs.send(self.request.event)
         for receiver, response in responses:
             provider = response(self.request.event)
+            if not provider.show_settings:
+                continue
+
             provider.form = ProviderForm(
                 obj=self.request.event,
                 settingspref='ticketoutput_%s_' % provider.identifier,

src/pretix/plugins/wallet/__init__.py

@@ -0,0 +1,21 @@
+#
+# 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/>.
+#

src/pretix/plugins/wallet/apps.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.apps import AppConfig
+from django.utils.translation import gettext_lazy as _
+
+from pretix import __version__ as version
+
+
+class WalletApp(AppConfig):
+    name = 'pretix.plugins.wallet'
+    verbose_name = _("wallet")
+
+    class PretixPluginMeta:
+        name = _("wallet")
+        author = _("the pretix team")
+        version = version
+        category = 'FORMAT'
+        description = _("Issue wallet passes for tickets (e.g. apple wallet, google wallet)")
+
+    def ready(self):
+        from . import signals  # NOQA
+

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

src/pretix/plugins/wallet/ticketoutput.py

@@ -0,0 +1,45 @@
+#
+# 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 collections import OrderedDict
+import logging
+from django.utils.translation import gettext_lazy as _
+from pretix.base.ticketoutput import BaseTicketOutput
+from django import forms
+logger = logging.getLogger('pretix.plugins.wallet')
+
+
+class WalletTicketOutput(BaseTicketOutput):
+    identifier = 'wallet'
+    verbose_name = _('Wallet output')
+    
+    is_enabeld = False
+    preview_allowed = False
+
+class GoogleWalletTicketOutput(BaseTicketOutput):
+    identifier = 'google_wallet'
+    verbose_name = _('google')
+    show_settings = False
+    
+class AppleWalletTicketOutput(BaseTicketOutput):
+    identifier = 'apple_wallet'
+    verbose_name = _('apple')
+    show_settings = False