154 lines
5.3 KiB
Python
154 lines
5.3 KiB
Python
# -*- coding: utf-8; -*-
|
|
################################################################################
|
|
#
|
|
# Rattail -- Retail Software Framework
|
|
# Copyright © 2010-2018 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/>.
|
|
#
|
|
################################################################################
|
|
"""
|
|
Views for "true" purchase credits
|
|
"""
|
|
|
|
from __future__ import unicode_literals, absolute_import
|
|
|
|
import six
|
|
|
|
from rattail.db import model
|
|
|
|
from webhelpers2.html import tags
|
|
|
|
from tailbone import grids
|
|
from tailbone.views import MasterView
|
|
|
|
|
|
class PurchaseCreditView(MasterView):
|
|
"""
|
|
Master view for purchase credits
|
|
"""
|
|
model_class = model.PurchaseCredit
|
|
route_prefix = 'purchases.credits'
|
|
url_prefix = '/purchases/credits'
|
|
creatable = False
|
|
editable = False
|
|
checkboxes = True
|
|
|
|
grid_columns = [
|
|
'vendor',
|
|
'invoice_number',
|
|
'invoice_date',
|
|
'upc',
|
|
'vendor_item_code',
|
|
'brand_name',
|
|
'description',
|
|
'size',
|
|
'cases_shorted',
|
|
'units_shorted',
|
|
'credit_type',
|
|
'mispick_upc',
|
|
'date_received',
|
|
'status',
|
|
]
|
|
|
|
def configure_grid(self, g):
|
|
super(PurchaseCreditView, self).configure_grid(g)
|
|
|
|
g.set_joiner('vendor', lambda q: q.outerjoin(model.Vendor))
|
|
g.set_sorter('vendor', model.Vendor.name)
|
|
|
|
g.set_sort_defaults('date_received', 'desc')
|
|
|
|
g.set_enum('status', self.enum.PURCHASE_CREDIT_STATUS)
|
|
g.filters['status'].set_value_renderer(grids.filters.EnumValueRenderer(self.enum.PURCHASE_CREDIT_STATUS))
|
|
g.filters['status'].default_active = True
|
|
g.filters['status'].default_verb = 'not_equal'
|
|
# TODO: should not have to convert value to string!
|
|
g.filters['status'].default_value = six.text_type(self.enum.PURCHASE_CREDIT_STATUS_SATISFIED)
|
|
|
|
# g.set_type('upc', 'gpc')
|
|
g.set_type('cases_shorted', 'quantity')
|
|
g.set_type('units_shorted', 'quantity')
|
|
|
|
g.set_label('invoice_number', "Invoice No.")
|
|
g.set_label('upc', "UPC")
|
|
g.set_label('vendor_item_code', "Item Code")
|
|
g.set_label('brand_name', "Brand")
|
|
g.set_label('cases_shorted', "Cases")
|
|
g.set_label('units_shorted', "Units")
|
|
g.set_label('credit_type', "Type")
|
|
g.set_label('mispick_upc', "Mispick UPC")
|
|
g.set_label('date_received', "Date")
|
|
|
|
def change_status(self):
|
|
if self.request.method != 'POST':
|
|
self.request.session.flash("Sorry, you must POST to change credit status", 'error')
|
|
return self.redirect(self.get_index_url())
|
|
|
|
status = self.request.POST.get('status', '')
|
|
if status.isdigit():
|
|
status = int(status)
|
|
else:
|
|
self.request.session.flash("Received invalid status: {}".format(status), 'error')
|
|
return self.redirect(self.get_index_url())
|
|
|
|
credits_ = []
|
|
for uuid in self.request.POST.get('uuids', '').split(','):
|
|
uuid = uuid.strip()
|
|
if uuid:
|
|
credit = self.Session.query(model.PurchaseCredit).get(uuid)
|
|
if credit:
|
|
credits_.append(credit)
|
|
if not credits_:
|
|
self.request.session.flash("Received zero valid credits", 'error')
|
|
return self.redirect(self.get_index_url())
|
|
|
|
# okay, really change status
|
|
for credit in credits_:
|
|
credit.status = status
|
|
|
|
self.request.session.flash("Changed status for {} credits".format(len(credits_)))
|
|
return self.redirect(self.get_index_url())
|
|
|
|
def template_kwargs_index(self, **kwargs):
|
|
kwargs['status_options'] = self.status_options()
|
|
return kwargs
|
|
|
|
def status_options(self):
|
|
options = []
|
|
for value in sorted(self.enum.PURCHASE_CREDIT_STATUS):
|
|
options.append(tags.Option(self.enum.PURCHASE_CREDIT_STATUS[value], value))
|
|
return options
|
|
|
|
@classmethod
|
|
def defaults(cls, config):
|
|
route_prefix = cls.get_route_prefix()
|
|
url_prefix = cls.get_url_prefix()
|
|
permission_prefix = cls.get_permission_prefix()
|
|
model_title_plural = cls.get_model_title_plural()
|
|
|
|
# change status
|
|
config.add_tailbone_permission(permission_prefix, '{}.change_status'.format(permission_prefix),
|
|
"Change status for {}".format(model_title_plural))
|
|
config.add_route('{}.change_status'.format(route_prefix), '{}/change-status'.format(url_prefix))
|
|
config.add_view(cls, attr='change_status', route_name='{}.change_status'.format(route_prefix),
|
|
permission='{}.change_status'.format(permission_prefix))
|
|
|
|
cls._defaults(config)
|
|
|
|
|
|
def includeme(config):
|
|
PurchaseCreditView.defaults(config)
|