feat: add first wutta-based master, for PersonView

still opt-in-only at this point, the traditional tailbone-native
master is used by default.

new wutta master is not feature complete yet.  but at least things
seem to render and form posts work okay..

when enabled, this uses a "completely" wutta-based stack for the view,
grid and forms.  but the underlying DB is of course rattail, and the
templates are still traditional/tailbone.

tailbone/views/people.py

@@ -2187,4 +2187,8 @@ def defaults(config, **kwargs):
 
 
 def includeme(config):
+    wutta_config = config.registry.settings['wutta_config']
+    if wutta_config.get_bool('tailbone.use_wutta_views', default=False, usedb=False):
+        config.include('tailbone.views.wutta.people')
+    else:
         defaults(config)

tailbone/views/wutta/people.py

@@ -0,0 +1,102 @@
+# -*- coding: utf-8; -*-
+################################################################################
+#
+#  Rattail -- Retail Software Framework
+#  Copyright © 2010-2024 Lance Edgar
+#
+#  This file is part of Rattail.
+#
+#  Rattail is free software: you can redistribute it and/or modify it under the
+#  terms of the GNU General Public License as published by the Free Software
+#  Foundation, either version 3 of the License, or (at your option) any later
+#  version.
+#
+#  Rattail 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 General Public License for more
+#  details.
+#
+#  You should have received a copy of the GNU General Public License along with
+#  Rattail.  If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+"""
+Person Views
+"""
+
+from rattail.db.model import Person
+
+from wuttaweb.views import people as wutta
+from tailbone.views import people as tailbone
+from tailbone.db import Session
+
+
+class PersonView(wutta.PersonView):
+    """
+    This is the first attempt at blending newer Wutta views with
+    legacy Tailbone config.
+
+    So, this is a Wutta-based view but it should be included by a
+    Tailbone app configurator.
+    """
+    model_class = Person
+    Session = Session
+
+    # labels = {
+    #     'display_name': "Full Name",
+    # }
+
+    grid_columns = [
+        'display_name',
+        'first_name',
+        'last_name',
+        'phone',
+        'email',
+        'merge_requested',
+    ]
+
+    form_fields = [
+        'first_name',
+        'middle_name',
+        'last_name',
+        'display_name',
+        'default_phone',
+        'default_email',
+        # 'address',
+        # 'employee',
+        'customers',
+        # 'members',
+        'users',
+    ]
+
+    def get_query(self, session=None):
+        """ """
+        model = self.app.model
+        session = session or self.Session()
+        return session.query(model.Person)\
+                      .order_by(model.Person.display_name)
+
+    def configure_form(self, f):
+        """ """
+        super().configure_form(f)
+
+        # default_phone
+        f.set_required('default_phone', False)
+
+        # default_email
+        f.set_required('default_email', False)
+
+        # customers
+        if self.creating or self.editing:
+            f.remove('customers')
+
+
+def defaults(config, **kwargs):
+    base = globals()
+
+    kwargs.setdefault('PersonView', base['PersonView'])
+    tailbone.defaults(config, **kwargs)
+
+
+def includeme(config):
+    defaults(config)

tests/util.py

@@ -43,6 +43,8 @@ class WebTestCase(DataTestCase):
                                           'tailbone.app.add_index_page')
         self.pyramid_config.add_directive('add_tailbone_model_view',
                                           'tailbone.app.add_model_view')
+        self.pyramid_config.add_directive('add_tailbone_config_page',
+                                          'tailbone.app.add_config_page')
         self.pyramid_config.add_subscriber('tailbone.subscribers.before_render',
                                            'pyramid.events.BeforeRender')
         self.pyramid_config.include('tailbone.static')

tests/views/test_people.py

@@ -0,0 +1,17 @@
+# -*- coding: utf-8; -*-
+
+from tailbone.views import users as mod
+from tests.util import WebTestCase
+
+
+class TestPersonView(WebTestCase):
+
+    def make_view(self):
+        return mod.PersonView(self.request)
+
+    def test_includeme(self):
+        self.pyramid_config.include('tailbone.views.people')
+
+    def test_includeme_wutta(self):
+        self.config.setdefault('tailbone.use_wutta_views', 'true')
+        self.pyramid_config.include('tailbone.views.people')

tests/views/wutta/test_people.py

@@ -0,0 +1,47 @@
+# -*- coding: utf-8; -*-
+
+from unittest.mock import patch
+
+from sqlalchemy import orm
+
+from tailbone.views.wutta import people as mod
+from tests.util import WebTestCase
+
+
+class TestPersonView(WebTestCase):
+
+    def make_view(self):
+        return mod.PersonView(self.request)
+
+    def test_includeme(self):
+        self.pyramid_config.include('tailbone.views.wutta.people')
+
+    def test_get_query(self):
+        view = self.make_view()
+
+        # sanity / coverage check
+        query = view.get_query(session=self.session)
+        self.assertIsInstance(query, orm.Query)
+
+    def test_configure_form(self):
+        model = self.app.model
+        barney = model.User(username='barney')
+        self.session.add(barney)
+        self.session.commit()
+        view = self.make_view()
+
+        # customers field remains when viewing
+        with patch.object(view, 'viewing', new=True):
+            form = view.make_form(model_instance=barney,
+                                  fields=view.get_form_fields())
+            self.assertIn('customers', form.fields)
+            view.configure_form(form)
+            self.assertIn('customers', form)
+
+        # customers field removed when editing
+        with patch.object(view, 'editing', new=True):
+            form = view.make_form(model_instance=barney,
+                                  fields=view.get_form_fields())
+            self.assertIn('customers', form.fields)
+            view.configure_form(form)
+            self.assertNotIn('customers', form)