205 lines
7 KiB
Python
205 lines
7 KiB
Python
# -*- coding: utf-8 -*-
|
|
################################################################################
|
|
#
|
|
# Rattail -- Retail Software Framework
|
|
# Copyright © 2010-2015 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 <http://www.gnu.org/licenses/>.
|
|
#
|
|
################################################################################
|
|
"""
|
|
Label Views
|
|
"""
|
|
|
|
from __future__ import unicode_literals
|
|
|
|
from rattail.db import model
|
|
from rattail.db.model import LabelProfile
|
|
|
|
from pyramid.httpexceptions import HTTPFound
|
|
|
|
import formalchemy
|
|
|
|
from webhelpers.html import HTML
|
|
|
|
from ..db import Session
|
|
from . import SearchableAlchemyGridView, CrudView
|
|
from ..grids.search import BooleanSearchFilter
|
|
|
|
from .continuum import VersionView, version_defaults
|
|
|
|
|
|
class ProfilesGrid(SearchableAlchemyGridView):
|
|
|
|
mapped_class = LabelProfile
|
|
config_prefix = 'label_profiles'
|
|
sort = 'ordinal'
|
|
|
|
def filter_map(self):
|
|
return self.make_filter_map(
|
|
exact=['code', 'visible'],
|
|
ilike=['description'])
|
|
|
|
def filter_config(self):
|
|
return self.make_filter_config(
|
|
filter_factory_visible=BooleanSearchFilter)
|
|
|
|
def sort_map(self):
|
|
return self.make_sort_map('ordinal', 'code', 'description', 'visible')
|
|
|
|
def grid(self):
|
|
g = self.make_grid()
|
|
g.configure(
|
|
include=[
|
|
g.ordinal,
|
|
g.code,
|
|
g.description,
|
|
g.visible,
|
|
],
|
|
readonly=True)
|
|
if self.request.has_perm('label_profiles.read'):
|
|
g.viewable = True
|
|
g.view_route_name = 'label_profile.read'
|
|
if self.request.has_perm('label_profiles.update'):
|
|
g.editable = True
|
|
g.edit_route_name = 'label_profile.update'
|
|
if self.request.has_perm('label_profiles.delete'):
|
|
g.deletable = True
|
|
g.delete_route_name = 'label_profile.delete'
|
|
return g
|
|
|
|
|
|
class ProfileCrud(CrudView):
|
|
|
|
mapped_class = LabelProfile
|
|
home_route = 'label_profiles'
|
|
pretty_name = "Label Profile"
|
|
update_cancel_route = 'label_profile.read'
|
|
|
|
def fieldset(self, model):
|
|
|
|
class FormatFieldRenderer(formalchemy.TextAreaFieldRenderer):
|
|
|
|
def render_readonly(self, **kwargs):
|
|
value = self.raw_value
|
|
if not value:
|
|
return ''
|
|
return HTML.tag('pre', c=value)
|
|
|
|
def render(self, **kwargs):
|
|
kwargs.setdefault('size', (80, 8))
|
|
return super(FormatFieldRenderer, self).render(**kwargs)
|
|
|
|
fs = self.make_fieldset(model)
|
|
fs.format.set(renderer=FormatFieldRenderer)
|
|
fs.configure(
|
|
include=[
|
|
fs.ordinal,
|
|
fs.code,
|
|
fs.description,
|
|
fs.printer_spec,
|
|
fs.formatter_spec,
|
|
fs.format,
|
|
fs.visible,
|
|
])
|
|
return fs
|
|
|
|
def post_save(self, form):
|
|
profile = form.fieldset.model
|
|
if not profile.format:
|
|
formatter = profile.get_formatter()
|
|
if formatter:
|
|
try:
|
|
profile.format = formatter.default_format
|
|
except NotImplementedError:
|
|
pass
|
|
|
|
def post_save_url(self, form):
|
|
return self.request.route_url('label_profile.read',
|
|
uuid=form.fieldset.model.uuid)
|
|
|
|
|
|
class LabelProfileVersionView(VersionView):
|
|
"""
|
|
View which shows version history for a label profile.
|
|
"""
|
|
parent_class = model.LabelProfile
|
|
model_title = "Label Profile"
|
|
route_model_list = 'label_profiles'
|
|
route_model_view = 'label_profile.read'
|
|
|
|
|
|
def printer_settings(request):
|
|
uuid = request.matchdict['uuid']
|
|
profile = Session.query(LabelProfile).get(uuid) if uuid else None
|
|
if not profile:
|
|
return HTTPFound(location=request.route_url('label_profiles'))
|
|
|
|
read_profile = HTTPFound(location=request.route_url(
|
|
'label_profile.read', uuid=profile.uuid))
|
|
|
|
printer = profile.get_printer(request.rattail_config)
|
|
if not printer:
|
|
request.session.flash("Label profile \"%s\" does not have a functional "
|
|
"printer spec." % profile)
|
|
return read_profile
|
|
if not printer.required_settings:
|
|
request.session.flash("Printer class for label profile \"%s\" does not "
|
|
"require any settings." % profile)
|
|
return read_profile
|
|
|
|
if request.POST:
|
|
for setting in printer.required_settings:
|
|
if setting in request.POST:
|
|
profile.save_printer_setting(setting, request.POST[setting])
|
|
return read_profile
|
|
|
|
return {'profile': profile, 'printer': printer}
|
|
|
|
|
|
def includeme(config):
|
|
|
|
config.add_route('label_profiles', '/labels/profiles')
|
|
config.add_view(ProfilesGrid, route_name='label_profiles',
|
|
renderer='/labels/profiles/index.mako',
|
|
permission='label_profiles.list')
|
|
|
|
config.add_route('label_profile.create', '/labels/profiles/new')
|
|
config.add_view(ProfileCrud, attr='create', route_name='label_profile.create',
|
|
renderer='/labels/profiles/crud.mako',
|
|
permission='label_profiles.create')
|
|
|
|
config.add_route('label_profile.read', '/labels/profiles/{uuid}')
|
|
config.add_view(ProfileCrud, attr='read', route_name='label_profile.read',
|
|
renderer='/labels/profiles/read.mako',
|
|
permission='label_profiles.read')
|
|
|
|
config.add_route('label_profile.update', '/labels/profiles/{uuid}/edit')
|
|
config.add_view(ProfileCrud, attr='update', route_name='label_profile.update',
|
|
renderer='/labels/profiles/crud.mako',
|
|
permission='label_profiles.update')
|
|
|
|
config.add_route('label_profile.delete', '/labels/profiles/{uuid}/delete')
|
|
config.add_view(ProfileCrud, attr='delete', route_name='label_profile.delete',
|
|
permission='label_profiles.delete')
|
|
|
|
config.add_route('label_profile.printer_settings', '/labels/profiles/{uuid}/printer')
|
|
config.add_view(printer_settings, route_name='label_profile.printer_settings',
|
|
renderer='/labels/profiles/printer.mako',
|
|
permission='label_profiles.update')
|
|
|
|
version_defaults(config, LabelProfileVersionView, 'labelprofile', template_prefix='/labels/profiles')
|