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# -*- coding: utf-8 -*-
from datetime import timedelta
from odoo import api, fields, models
from odoo.http import request
class SaleOrder(models.Model):
_inherit = "sale.order"
def _compute_website_order_line(self):
""" This method will merge multiple discount lines generated by a same program
into a single one (temporary line with `new()`).
This case will only occur when the program is a discount applied on multiple
products with different taxes.
In this case, each taxes will have their own discount line. This is required
to have correct amount of taxes according to the discount.
But we wan't these lines to be `visually` merged into a single one in the
e-commerce since the end user should only see one discount line.
This is only possible since we don't show taxes in cart.
eg:
line 1: 10% discount on product with tax `A` - $15
line 2: 10% discount on product with tax `B` - $11.5
line 3: 10% discount on product with tax `C` - $10
would be `hidden` and `replaced` by
line 1: 10% discount - $36.5
Note: The line will be created without tax(es) and the amount will be computed
depending if B2B or B2C is enabled.
"""
super()._compute_website_order_line()
for order in self:
# TODO: potential performance bottleneck downstream
programs = order._get_applied_programs_with_rewards_on_current_order()
for program in programs:
program_lines = order.order_line.filtered(lambda line:
line.product_id == program.discount_line_product_id)
if len(program_lines) > 1:
if self.env.user.has_group('sale.group_show_price_subtotal'):
price_unit = sum(program_lines.mapped('price_subtotal'))
else:
price_unit = sum(program_lines.mapped('price_total'))
# TODO: batch then flush
order.website_order_line += self.env['sale.order.line'].new({
'product_id': program_lines[0].product_id.id,
'price_unit': price_unit,
'name': program_lines[0].name,
'product_uom_qty': 1,
'product_uom': program_lines[0].product_uom.id,
'order_id': order.id,
'is_reward_line': True,
})
order.website_order_line -= program_lines
def _compute_cart_info(self):
super(SaleOrder, self)._compute_cart_info()
for order in self:
reward_lines = order.website_order_line.filtered(lambda line: line.is_reward_line)
order.cart_quantity -= int(sum(reward_lines.mapped('product_uom_qty')))
def get_promo_code_error(self, delete=True):
error = request.session.get('error_promo_code')
if error and delete:
request.session.pop('error_promo_code')
return error
def _cart_update(self, product_id=None, line_id=None, add_qty=0, set_qty=0, **kwargs):
res = super(SaleOrder, self)._cart_update(product_id=product_id, line_id=line_id, add_qty=add_qty, set_qty=set_qty, **kwargs)
self.recompute_coupon_lines()
return res
def _get_free_shipping_lines(self):
self.ensure_one()
free_shipping_prgs_ids = self._get_applied_programs_with_rewards_on_current_order().filtered(lambda p: p.reward_type == 'free_shipping')
if not free_shipping_prgs_ids:
return self.env['sale.order.line']
free_shipping_product_ids = free_shipping_prgs_ids.mapped('discount_line_product_id')
return self.order_line.filtered(lambda l: l.product_id in free_shipping_product_ids)
@api.autovacuum
def _gc_abandoned_coupons(self, *args, **kwargs):
"""Remove/free coupon from abandonned ecommerce order."""
ICP = self.env['ir.config_parameter']
validity = ICP.get_param('website_sale_coupon.abandonned_coupon_validity', 4)
validity = fields.Datetime.to_string(fields.datetime.now() - timedelta(days=int(validity)))
coupon_to_reset = self.env['coupon.coupon'].search([
('state', '=', 'used'),
('sales_order_id.state', '=', 'draft'),
('sales_order_id.write_date', '<', validity),
('sales_order_id.website_id', '!=', False),
])
for coupon in coupon_to_reset:
coupon.sales_order_id.applied_coupon_ids -= coupon
coupon_to_reset.write({'state': 'new'})
coupon_to_reset.mapped('sales_order_id').recompute_coupon_lines()
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