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# -*- coding: utf-8 -*-
from odoo import http
from odoo.addons.website_sale_delivery.controllers.main import WebsiteSaleDelivery
from odoo.http import request
class WebsiteSaleCouponDelivery(WebsiteSaleDelivery):
@http.route()
def update_eshop_carrier(self, **post):
Monetary = request.env['ir.qweb.field.monetary']
result = super(WebsiteSaleCouponDelivery, self).update_eshop_carrier(**post)
order = request.website.sale_get_order()
free_shipping_lines = None
if order:
order.recompute_coupon_lines()
order.validate_taxes_on_sales_order()
free_shipping_lines = order._get_free_shipping_lines()
if free_shipping_lines:
currency = order.currency_id
amount_free_shipping = sum(free_shipping_lines.mapped('price_subtotal'))
result.update({
'new_amount_delivery': Monetary.value_to_html(0.0, {'display_currency': currency}),
'new_amount_untaxed': Monetary.value_to_html(order.amount_untaxed, {'display_currency': currency}),
'new_amount_tax': Monetary.value_to_html(order.amount_tax, {'display_currency': currency}),
'new_amount_total': Monetary.value_to_html(order.amount_total, {'display_currency': currency}),
'new_amount_order_discounted': Monetary.value_to_html(order.reward_amount - amount_free_shipping, {'display_currency': currency}),
})
return result
@http.route()
def cart_carrier_rate_shipment(self, carrier_id, **kw):
Monetary = request.env['ir.qweb.field.monetary']
order = request.website.sale_get_order(force_create=True)
free_shipping_lines = order._get_free_shipping_lines()
# Avoid computing carrier price delivery is free (coupon). It means if
# the carrier has error (eg 'delivery only for Belgium') it will show
# Free until the user clicks on it.
if free_shipping_lines:
return {
'carrier_id': carrier_id,
'status': True,
'is_free_delivery': True,
'new_amount_delivery': Monetary.value_to_html(0.0, {'display_currency': order.currency_id}),
'error_message': None,
}
return super(WebsiteSaleCouponDelivery, self).cart_carrier_rate_shipment(carrier_id, **kw)
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