157 lines
4.2 KiB
Python
157 lines
4.2 KiB
Python
# -*- coding: utf-8; -*-
|
|
################################################################################
|
|
#
|
|
# Rattail -- Retail Software Framework
|
|
# Copyright © 2010-2021 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/>.
|
|
#
|
|
################################################################################
|
|
"""
|
|
Subdepartment Views
|
|
"""
|
|
|
|
from __future__ import unicode_literals, absolute_import
|
|
|
|
from rattail.db import model
|
|
|
|
from tailbone.db import Session
|
|
from tailbone.views import MasterView
|
|
|
|
|
|
class SubdepartmentView(MasterView):
|
|
"""
|
|
Master view for the Subdepartment class.
|
|
"""
|
|
model_class = model.Subdepartment
|
|
touchable = True
|
|
has_versions = True
|
|
|
|
grid_columns = [
|
|
'number',
|
|
'name',
|
|
'department',
|
|
]
|
|
|
|
form_fields = [
|
|
'number',
|
|
'name',
|
|
'department',
|
|
]
|
|
|
|
mergeable = True
|
|
merge_additive_fields = [
|
|
'product_count',
|
|
]
|
|
merge_fields = merge_additive_fields + [
|
|
'uuid',
|
|
'number',
|
|
'name',
|
|
'department_number',
|
|
]
|
|
|
|
has_rows = True
|
|
model_row_class = model.Product
|
|
|
|
row_labels = {
|
|
'upc': "UPC",
|
|
}
|
|
|
|
row_grid_columns = [
|
|
'upc',
|
|
'brand',
|
|
'description',
|
|
'size',
|
|
'vendor',
|
|
'regular_price',
|
|
'current_price',
|
|
]
|
|
|
|
def configure_grid(self, g):
|
|
super(SubdepartmentView, self).configure_grid(g)
|
|
|
|
# name
|
|
g.filters['name'].default_active = True
|
|
g.filters['name'].default_verb = 'contains'
|
|
g.set_sort_defaults('name')
|
|
|
|
# department (name)
|
|
g.set_joiner('department', lambda q: q.outerjoin(model.Department))
|
|
g.set_sorter('department', model.Department.name)
|
|
g.set_filter('department', model.Department.name)
|
|
|
|
g.set_link('number')
|
|
g.set_link('name')
|
|
|
|
def configure_form(self, f):
|
|
super(SubdepartmentView, self).configure_form(f)
|
|
f.remove_field('products')
|
|
|
|
# TODO: figure out this dang department situation..
|
|
f.remove_field('department_uuid')
|
|
f.set_readonly('department')
|
|
|
|
def get_merge_data(self, subdept):
|
|
return {
|
|
'uuid': subdept.uuid,
|
|
'number': subdept.number,
|
|
'name': subdept.name,
|
|
'department_number': subdept.department.number if subdept.department else None,
|
|
'product_count': len(subdept.products),
|
|
}
|
|
|
|
def merge_objects(self, removing, keeping):
|
|
|
|
# merge products
|
|
for product in removing.products:
|
|
product.subdepartment = keeping
|
|
|
|
Session.delete(removing)
|
|
|
|
def get_row_data(self, subdepartment):
|
|
return self.Session.query(model.Product)\
|
|
.filter(model.Product.subdepartment == subdepartment)
|
|
|
|
def get_parent(self, product):
|
|
return product.subdepartment
|
|
|
|
def configure_row_grid(self, g):
|
|
super(SubdepartmentView, self).configure_row_grid(g)
|
|
|
|
app = self.get_rattail_app()
|
|
self.handler = app.get_products_handler()
|
|
g.set_renderer('regular_price', self.render_price)
|
|
g.set_renderer('current_price', self.render_price)
|
|
|
|
g.set_sort_defaults('upc')
|
|
|
|
def render_price(self, product, field):
|
|
if not product.not_for_sale:
|
|
price = product[field]
|
|
if price:
|
|
return self.handler.render_price(price)
|
|
|
|
def row_view_action_url(self, product, i):
|
|
return self.request.route_url('products.view', uuid=product.uuid)
|
|
|
|
|
|
# TODO: deprecate / remove this
|
|
SubdepartmentsView = SubdepartmentView
|
|
|
|
|
|
def includeme(config):
|
|
SubdepartmentView.defaults(config)
|