122 lines
3.8 KiB
Python
122 lines
3.8 KiB
Python
# This file is part of Tryton. The COPYRIGHT file at the top level of
|
|
# this repository contains the full copyright notices and license terms.
|
|
from itertools import groupby
|
|
from secrets import token_hex
|
|
|
|
from sql.conditionals import NullIf
|
|
from sql.operators import Equal
|
|
|
|
from trytond.i18n import gettext
|
|
from trytond.model import Exclude, ModelView, fields
|
|
from trytond.modules.sale.exceptions import SaleValidationError
|
|
from trytond.pool import Pool, PoolMeta
|
|
from trytond.pyson import Bool, Eval
|
|
|
|
|
|
class Sale(metaclass=PoolMeta):
|
|
__name__ = 'sale.sale'
|
|
|
|
web_shop = fields.Many2One('web.shop', "Web Shop", ondelete='RESTRICT')
|
|
web_id = fields.Char(
|
|
"Web ID", strip=False,
|
|
states={
|
|
'required': Bool(Eval('web_shop')),
|
|
'readonly': ~Eval('web_id'),
|
|
})
|
|
web_url = fields.Function(
|
|
fields.Char(
|
|
"Web URL",
|
|
states={
|
|
'invisible': ~Eval('web_url'),
|
|
},
|
|
help="The URL of the order on the web shop."),
|
|
'get_web_url')
|
|
web_status_url = fields.Function(
|
|
fields.Char(
|
|
"Web Status URL",
|
|
states={
|
|
'invisible': ~Eval('web_status_url'),
|
|
},
|
|
help="The URL where the customer can check "
|
|
"the order's current status."),
|
|
'get_web_status_url')
|
|
|
|
@classmethod
|
|
def __setup__(cls):
|
|
super().__setup__()
|
|
t = cls.__table__()
|
|
cls._sql_constraints += [
|
|
('web_shop_id_unique',
|
|
Exclude(t,
|
|
(t.web_shop, Equal),
|
|
(NullIf(t.web_id, ''), Equal)),
|
|
'web_shop.msg_sale_web_shop_id_unique')
|
|
]
|
|
cls._buttons.update({
|
|
'web_shop_update': {
|
|
'invisible': ~Eval('web_shop', None),
|
|
'depends': ['web_shop'],
|
|
},
|
|
})
|
|
|
|
@classmethod
|
|
def __register__(cls, module):
|
|
table_h = cls.__table_handler__(module)
|
|
super().__register__(module)
|
|
|
|
# Migration from 7.4: replace web_id constraint by web_shop_id_unique
|
|
table_h.drop_constraint('web_id')
|
|
|
|
@fields.depends('web_shop', 'web_id')
|
|
def on_change_web_shop(self, nbytes=None):
|
|
if self.web_shop and not self.web_id:
|
|
self.web_id = token_hex(nbytes)
|
|
|
|
def get_web_url(self, name):
|
|
pass
|
|
|
|
def get_web_status_url(self, name):
|
|
pass
|
|
|
|
@classmethod
|
|
def copy(cls, sales, default=None):
|
|
if default is None:
|
|
default = {}
|
|
else:
|
|
default = default.copy()
|
|
default.setdefault('web_shop', None)
|
|
default.setdefault('web_id', None)
|
|
return super().copy(sales, default=default)
|
|
|
|
@classmethod
|
|
def validate_fields(cls, sales, field_names):
|
|
pool = Pool()
|
|
WebShop = pool.get('web.shop')
|
|
super().validate_fields(sales, field_names)
|
|
|
|
if field_names & {'state', 'party'}:
|
|
web_shops = WebShop.search([])
|
|
guests = {s.guest_party for s in web_shops}
|
|
for sale in sales:
|
|
if (sale.state not in {'draft', 'cancelled'}
|
|
and sale.party in guests):
|
|
raise SaleValidationError(
|
|
gettext('web_shop.msg_sale_invalid_party',
|
|
sale=sale.rec_name,
|
|
party=sale.party.rec_name))
|
|
|
|
@classmethod
|
|
@ModelView.button
|
|
def web_shop_update(cls, sales):
|
|
for web_shop, s_sales in groupby(sales, lambda s: s.web_shop):
|
|
web_shop.update_sales(list(s_sales))
|
|
|
|
|
|
class Line_GiftCard(metaclass=PoolMeta):
|
|
__name__ = 'sale.line'
|
|
|
|
def get_gift_cards(self):
|
|
if self.sale.web_shop and self.sale.web_shop.is_managing_gift_card:
|
|
return
|
|
return super().get_gift_cards()
|