# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import http
from odoo.http import request
from odoo.addons.website_sale.controllers.main import WebsiteSale


class WebsiteSaleDelivery(WebsiteSale):

    @http.route(['/shop/payment'], type='http', auth="public", website=True)
    def payment(self, **post):
        order = request.website.sale_get_order()
        carrier_id = post.get('carrier_id')
        if carrier_id:
            carrier_id = int(carrier_id)
        if order:
            order._check_carrier_quotation(force_carrier_id=carrier_id)
            if carrier_id:
                return request.redirect("/shop/payment")

        return super(WebsiteSaleDelivery, self).payment(**post)

    def order_lines_2_google_api(self, order_lines):
        """ Transforms a list of order lines into a dict for google analytics """
        order_lines_not_delivery = order_lines.filtered(lambda line: not line.is_delivery)
        return super(WebsiteSaleDelivery, self).order_lines_2_google_api(order_lines_not_delivery)

    def order_2_return_dict(self, order):
        """ Returns the tracking_cart dict of the order for Google analytics """
        ret = super(WebsiteSaleDelivery, self).order_2_return_dict(order)
        for line in order.order_line:
            if line.is_delivery:
                ret['transaction']['shipping'] = line.price_unit
        return ret