diff --git a/tailbone/grids/alchemy.py b/tailbone/grids/alchemy.py
index a4945b62..24527eb8 100644
--- a/tailbone/grids/alchemy.py
+++ b/tailbone/grids/alchemy.py
@@ -1,9 +1,8 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
+# -*- coding: utf-8 -*-
################################################################################
#
# Rattail -- Retail Software Framework
-# Copyright © 2010-2012 Lance Edgar
+# Copyright © 2010-2014 Lance Edgar
#
# This file is part of Rattail.
#
@@ -21,11 +20,20 @@
# along with Rattail. If not, see .
#
################################################################################
-
"""
FormAlchemy Grid Classes
"""
+from __future__ import unicode_literals
+
+from sqlalchemy.orm import object_session
+
+try:
+ from sqlalchemy.inspection import inspect
+except ImportError:
+ inspect = None
+ from sqlalchemy.orm import class_mapper
+
from webhelpers.html import tags
from webhelpers.html import HTML
@@ -36,7 +44,6 @@ from edbob.util import prettify
from .core import Grid
from ..db import Session
-from sqlalchemy.orm import object_session
__all__ = ['AlchemyGrid']
@@ -78,14 +85,18 @@ class AlchemyGrid(Grid):
return HTML.tag('th', class_=class_, field=field.key,
title=self.column_titles.get(field.key), c=label)
- def view_route_kwargs(self, row):
- return {'uuid': row.uuid}
+ def crud_route_kwargs(self, row):
+ if inspect:
+ mapper = inspect(row.__class__)
+ else:
+ mapper = class_mapper(row.__class__)
+ keys = [k.key for k in mapper.primary_key]
+ values = [getattr(row, k) for k in keys]
+ return dict(zip(keys, values))
- def edit_route_kwargs(self, row):
- return {'uuid': row.uuid}
-
- def delete_route_kwargs(self, row):
- return {'uuid': row.uuid}
+ view_route_kwargs = crud_route_kwargs
+ edit_route_kwargs = crud_route_kwargs
+ delete_route_kwargs = crud_route_kwargs
def iter_fields(self):
return self._formalchemy_grid.render_fields.itervalues()
diff --git a/tailbone/templates/settings/crud.mako b/tailbone/templates/settings/crud.mako
new file mode 100644
index 00000000..84ce606e
--- /dev/null
+++ b/tailbone/templates/settings/crud.mako
@@ -0,0 +1,13 @@
+## -*- coding: utf-8 -*-
+<%inherit file="/crud.mako" />
+
+<%def name="context_menu_items()">
+
${h.link_to("Back to Settings", url('settings'))}
+ % if form.readonly:
+ ${h.link_to("Edit this Setting", url('settings.edit', name=form.fieldset.model.name))}
+ % elif form.updating:
+ ${h.link_to("View this Setting", url('settings.view', name=form.fieldset.model.name))}
+ % endif
+%def>
+
+${parent.body()}
diff --git a/tailbone/templates/settings/index.mako b/tailbone/templates/settings/index.mako
new file mode 100644
index 00000000..9d76f3c0
--- /dev/null
+++ b/tailbone/templates/settings/index.mako
@@ -0,0 +1,12 @@
+## -*- coding: utf-8 -*-
+<%inherit file="/grid.mako" />
+
+<%def name="title()">Settings%def>
+
+<%def name="context_menu_items()">
+ % if request.has_perm('settings.create'):
+ ${h.link_to("Create a new Setting", url('settings.create'))}
+ % endif
+%def>
+
+${parent.body()}
diff --git a/tailbone/views/crud.py b/tailbone/views/crud.py
index af1e2f74..38f044e5 100644
--- a/tailbone/views/crud.py
+++ b/tailbone/views/crud.py
@@ -1,9 +1,8 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
+# -*- coding: utf-8 -*-
################################################################################
#
# Rattail -- Retail Software Framework
-# Copyright © 2010-2012 Lance Edgar
+# Copyright © 2010-2014 Lance Edgar
#
# This file is part of Rattail.
#
@@ -21,13 +20,21 @@
# along with Rattail. If not, see .
#
################################################################################
-
"""
CRUD View
"""
+from __future__ import unicode_literals
+
+try:
+ from sqlalchemy.inspection import inspect
+except ImportError:
+ inspect = None
+ from sqlalchemy.orm import class_mapper
+
+from pyramid.httpexceptions import HTTPFound, HTTPNotFound
+
from .core import View
-from pyramid.httpexceptions import HTTPFound
from ..forms import AlchemyForm
from formalchemy import FieldSet
@@ -173,33 +180,35 @@ class CrudView(View):
def create(self):
return self.crud(self.mapped_class)
+ def get_model_from_request(self):
+ if inspect:
+ mapper = inspect(self.mapped_class)
+ else:
+ mapper = class_mapper(self.mapped_class)
+ assert len(mapper.primary_key) == 1
+ key = self.request.matchdict[mapper.primary_key[0].key]
+ return self.get_model(key)
+
def get_model(self, key):
model = Session.query(self.mapped_class).get(key)
return model
def read(self):
- key = self.request.matchdict['uuid']
- model = self.get_model(key)
+ model = self.get_model_from_request()
if not model:
- return HTTPFound(location=self.home_url)
+ return HTTPNotFound()
return self.crud(model, readonly=True)
def update(self):
- uuid = self.request.matchdict['uuid']
- model = Session.query(self.mapped_class).get(uuid) if uuid else None
- assert model
+ model = self.get_model_from_request()
+ if not model:
+ return HTTPNotFound()
return self.crud(model)
- def pre_delete(self, model):
- pass
-
- def post_delete(self, model):
- pass
-
def delete(self):
- uuid = self.request.matchdict['uuid']
- model = Session.query(self.mapped_class).get(uuid) if uuid else None
- assert model
+ model = self.get_model_from_request()
+ if not model:
+ return HTTPNotFound()
result = self.pre_delete(model)
if result:
return result
@@ -208,3 +217,9 @@ class CrudView(View):
self.post_delete(model)
self.flash_delete(model)
return HTTPFound(location=self.home_url)
+
+ def pre_delete(self, model):
+ pass
+
+ def post_delete(self, model):
+ pass
diff --git a/tailbone/views/settings.py b/tailbone/views/settings.py
new file mode 100644
index 00000000..cb380e2e
--- /dev/null
+++ b/tailbone/views/settings.py
@@ -0,0 +1,122 @@
+# -*- coding: utf-8 -*-
+################################################################################
+#
+# Rattail -- Retail Software Framework
+# Copyright © 2010-2014 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 Affero 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 Affero General Public License for
+# more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with Rattail. If not, see .
+#
+################################################################################
+"""
+Settings Views
+"""
+
+from __future__ import unicode_literals
+
+from rattail.db import model
+
+from tailbone.views import SearchableAlchemyGridView, CrudView
+
+
+class SettingsGrid(SearchableAlchemyGridView):
+
+ mapped_class = model.Setting
+ config_prefix = 'settings'
+ sort = 'name'
+
+ def filter_map(self):
+ return self.make_filter_map(ilike=['name', 'value'])
+
+ def filter_config(self):
+ return self.make_filter_config(
+ include_filter_name=True,
+ filter_type_name='lk',
+ include_filter_value=True,
+ filter_type_value='lk')
+
+ def sort_map(self):
+ return self.make_sort_map('name', 'value')
+
+ def grid(self):
+ g = self.make_grid()
+ g.configure(
+ include=[
+ g.name,
+ g.value,
+ ],
+ readonly=True)
+ if self.request.has_perm('settings.view'):
+ g.viewable = True
+ g.view_route_name = 'settings.view'
+ if self.request.has_perm('settings.edit'):
+ g.editable = True
+ g.edit_route_name = 'settings.edit'
+ if self.request.has_perm('settings.delete'):
+ g.deletable = True
+ g.delete_route_name = 'settings.delete'
+ return g
+
+
+class SettingCrud(CrudView):
+
+ mapped_class = model.Setting
+ home_route = 'settings'
+
+ def fieldset(self, model):
+ fs = self.make_fieldset(model)
+ fs.configure(
+ include=[
+ fs.name,
+ fs.value,
+ ])
+ if self.updating:
+ fs.name.set(readonly=True)
+ return fs
+
+
+def add_routes(config):
+ config.add_route('settings', '/settings')
+ config.add_route('settings.create', '/settings/new')
+ config.add_route('settings.view', '/settings/{name}')
+ config.add_route('settings.edit', '/settings/{name}/edit')
+ config.add_route('settings.delete', '/settings/{name}/delete')
+
+
+def includeme(config):
+ add_routes(config)
+
+ # Grid
+ config.add_view(SettingsGrid,
+ route_name='settings',
+ renderer='/settings/index.mako',
+ permission='settings.list')
+
+ # CRUD
+ config.add_view(SettingCrud, attr='create',
+ route_name='settings.create',
+ renderer='/settings/crud.mako',
+ permission='settings.create')
+ config.add_view(SettingCrud, attr='read',
+ route_name='settings.view',
+ renderer='/settings/crud.mako',
+ permission='settings.view')
+ config.add_view(SettingCrud, attr='update',
+ route_name='settings.edit',
+ renderer='/settings/crud.mako',
+ permission='settings.edit')
+ config.add_view(SettingCrud, attr='delete',
+ route_name='settings.delete',
+ permission='settings.delete')