86 lines
2.4 KiB
Python
86 lines
2.4 KiB
Python
# -*- coding: utf-8; -*-
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################################################################################
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#
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# Rattail -- Retail Software Framework
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# Copyright © 2010-2017 Lance Edgar
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#
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# This file is part of Rattail.
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#
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# Rattail is free software: you can redistribute it and/or modify it under the
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# terms of the GNU General Public License as published by the Free Software
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# Foundation, either version 3 of the License, or (at your option) any later
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# version.
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#
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# Rattail is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# Rattail. If not, see <http://www.gnu.org/licenses/>.
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#
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################################################################################
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"""
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Settings Views
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"""
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from __future__ import unicode_literals, absolute_import
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import re
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from rattail.db import model
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import formalchemy as fa
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from tailbone.db import Session
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from tailbone.views import MasterView2 as MasterView
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def unique_name(value, field):
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setting = Session.query(model.Setting).get(value)
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if setting:
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raise fa.ValidationError("Setting name must be unique")
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class SettingsView(MasterView):
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"""
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Master view for the settings model.
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"""
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model_class = model.Setting
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feedback = re.compile(r'^rattail\.mail\.user_feedback\..*')
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grid_columns = [
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'name',
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'value',
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]
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def configure_grid(self, g):
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g.filters['name'].default_active = True
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g.filters['name'].default_verb = 'contains'
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g.default_sortkey = 'name'
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g.set_link('name')
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def _preconfigure_fieldset(self, fs):
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fs.name.set(validate=unique_name)
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if self.editing:
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fs.name.set(readonly=True)
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def configure_fieldset(self, fs):
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fs.configure(include=[
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fs.name,
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fs.value,
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])
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def editable_instance(self, setting):
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if self.rattail_config.demo():
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return not bool(self.feedback.match(setting.name))
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return True
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def deletable_instance(self, setting):
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if self.rattail_config.demo():
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return not bool(self.feedback.match(setting.name))
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return True
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def includeme(config):
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SettingsView.defaults(config)
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