93 lines
3.9 KiB
Python
93 lines
3.9 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import logging
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from odoo import api, fields, models
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_logger = logging.getLogger(__name__)
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class SaleOrder(models.Model):
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_inherit = 'sale.order'
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amount_delivery = fields.Monetary(
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compute='_compute_amount_delivery', digits=0,
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string='Delivery Amount',
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help="The amount without tax.", store=True, track_visibility='always')
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has_delivery = fields.Boolean(
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compute='_compute_has_delivery', string='Has delivery',
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help="Has an order line set for delivery", store=True)
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website_order_line = fields.One2many(
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'sale.order.line', 'order_id',
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string='Order Lines displayed on Website', readonly=True,
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domain=[('is_delivery', '=', False)],
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help='Order Lines to be displayed on the website. They should not be used for computation purpose.')
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@api.depends('order_line.price_unit', 'order_line.tax_id', 'order_line.discount', 'order_line.product_uom_qty')
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def _compute_amount_delivery(self):
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for order in self:
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order.amount_delivery = sum(order.order_line.filtered('is_delivery').mapped('price_subtotal'))
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@api.depends('order_line.is_delivery')
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def _compute_has_delivery(self):
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for order in self:
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order.has_delivery = any(order.order_line.filtered('is_delivery'))
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def _check_carrier_quotation(self, force_carrier_id=None):
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self.ensure_one()
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DeliveryCarrier = self.env['delivery.carrier']
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if self.only_services:
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self.write({'carrier_id': None})
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self._remove_delivery_line()
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return True
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else:
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# attempt to use partner's preferred carrier
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if not force_carrier_id and self.partner_shipping_id.property_delivery_carrier_id:
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force_carrier_id = self.partner_shipping_id.property_delivery_carrier_id.id
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carrier = force_carrier_id and DeliveryCarrier.browse(force_carrier_id) or self.carrier_id
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available_carriers = self._get_delivery_methods()
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if carrier:
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if carrier not in available_carriers:
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carrier = DeliveryCarrier
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else:
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# set the forced carrier at the beginning of the list to be verfied first below
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available_carriers -= carrier
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available_carriers = carrier + available_carriers
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if force_carrier_id or not carrier or carrier not in available_carriers:
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for delivery in available_carriers:
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verified_carrier = delivery._match_address(self.partner_shipping_id)
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if verified_carrier:
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carrier = delivery
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break
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self.write({'carrier_id': carrier.id})
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if carrier:
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self.get_delivery_price()
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if self.delivery_rating_success:
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self.set_delivery_line()
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else:
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self._remove_delivery_line()
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return bool(carrier)
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def _get_delivery_methods(self):
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address = self.partner_shipping_id
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return self.env['delivery.carrier'].sudo().search([('website_published', '=', True)]).available_carriers(address)
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@api.multi
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def _cart_update(self, product_id=None, line_id=None, add_qty=0, set_qty=0, **kwargs):
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""" Override to update carrier quotation if quantity changed """
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self._remove_delivery_line()
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# When you update a cart, it is not enouf to remove the "delivery cost" line
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# The carrier might also be invalid, eg: if you bought things that are too heavy
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# -> this may cause a bug if you go to the checkout screen, choose a carrier,
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# then update your cart (the cart becomes uneditable)
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self.write({'carrier_id': False})
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values = super(SaleOrder, self)._cart_update(product_id, line_id, add_qty, set_qty, **kwargs)
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return values
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