Files
odoo_source/addons/delivery/models/stock_picking.py
T
Pierre Masereel ad40ed029c [FIX] delivery: weight computation without quant
The weight computation was not working anymore on packages that don't
have any quant, because they are fresh ones.

We fix this by setting back the behaviour with the picking id in
context and adapt the function to find the corresponding move lines.

closes odoo/odoo#30071
2019-01-09 12:52:01 +00:00

243 lines
10 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import json
from odoo import models, fields, api, _
from odoo.exceptions import UserError
from odoo.addons import decimal_precision as dp
class StockQuantPackage(models.Model):
_inherit = "stock.quant.package"
@api.one
@api.depends('quant_ids')
def _compute_weight(self):
weight = 0.0
if self.env.context.get('picking_id'):
current_picking_move_line_ids = self.env['stock.move.line'].search([('result_package_id', '=', self.id), ('picking_id', '=', self.env.context['picking_id'])])
for ml in current_picking_move_line_ids:
weight += ml.product_uom_id._compute_quantity(ml.qty_done,ml.product_id.uom_id) * ml.product_id.weight
else:
for quant in self.quant_ids:
weight += quant.quantity * quant.product_id.weight
self.weight = weight
weight = fields.Float(compute='_compute_weight', help="Weight computed based on the sum of the weights of the products.")
shipping_weight = fields.Float(string='Shipping Weight', help="Weight used to compute the price of the delivery (if applicable).")
class StockMoveLine(models.Model):
_inherit = 'stock.move.line'
@api.multi
def manage_package_type(self):
self.ensure_one()
view_id = self.env.ref('delivery.choose_delivery_package_view_form').id
return {
'name': _('Package Details'),
'type': 'ir.actions.act_window',
'view_mode': 'form',
'res_model': 'choose.delivery.package',
'view_id': view_id,
'views': [(view_id, 'form')],
'target': 'new',
'context': {
'default_stock_quant_package_id': self.result_package_id.id,
'current_package_carrier_type': self.picking_id.carrier_id.delivery_type if self.picking_id.carrier_id.delivery_type not in ['base_on_rule', 'fixed'] else 'none',
}
}
class StockPicking(models.Model):
_inherit = 'stock.picking'
@api.one
@api.depends('move_line_ids')
def _compute_packages(self):
self.ensure_one()
packs = set()
for move_line in self.move_line_ids:
if move_line.result_package_id:
packs.add(move_line.result_package_id.id)
self.package_ids = list(packs)
@api.one
@api.depends('move_line_ids')
def _compute_bulk_weight(self):
weight = 0.0
for move_line in self.move_line_ids:
if move_line.product_id and not move_line.result_package_id:
weight += move_line.product_uom_id._compute_quantity(move_line.qty_done, move_line.product_id.uom_id) * move_line.product_id.weight
self.weight_bulk = weight
@api.one
@api.depends('package_ids', 'weight_bulk')
def _compute_shipping_weight(self):
self.shipping_weight = self.weight_bulk + sum([pack.shipping_weight for pack in self.package_ids])
carrier_price = fields.Float(string="Shipping Cost")
delivery_type = fields.Selection(related='carrier_id.delivery_type', readonly=True)
carrier_id = fields.Many2one("delivery.carrier", string="Carrier")
volume = fields.Float(copy=False)
weight = fields.Float(compute='_cal_weight', digits=dp.get_precision('Stock Weight'), store=True)
carrier_tracking_ref = fields.Char(string='Tracking Reference', copy=False)
carrier_tracking_url = fields.Char(string='Tracking URL', compute='_compute_carrier_tracking_url')
weight_uom_id = fields.Many2one('uom.uom', string='Unit of Measure', compute='_compute_weight_uom_id', help="Unit of measurement for Weight")
package_ids = fields.Many2many('stock.quant.package', compute='_compute_packages', string='Packages')
weight_bulk = fields.Float('Bulk Weight', compute='_compute_bulk_weight')
shipping_weight = fields.Float("Weight for Shipping", compute='_compute_shipping_weight')
@api.depends('carrier_id', 'carrier_tracking_ref')
def _compute_carrier_tracking_url(self):
for picking in self:
picking.carrier_tracking_url = picking.carrier_id.get_tracking_link(picking) if picking.carrier_id and picking.carrier_tracking_ref else False
def _compute_weight_uom_id(self):
weight_uom_id = self.env['product.template']._get_weight_uom_id_from_ir_config_parameter()
for picking in self:
picking.weight_uom_id = weight_uom_id
@api.depends('move_lines')
def _cal_weight(self):
for picking in self:
picking.weight = sum(move.weight for move in picking.move_lines if move.state != 'cancel')
@api.multi
def action_done(self):
res = super(StockPicking, self).action_done()
for pick in self:
if pick.carrier_id:
if pick.carrier_id.integration_level == 'rate_and_ship':
pick.send_to_shipper()
pick._add_delivery_cost_to_so()
return res
@api.multi
def put_in_pack(self):
res = super(StockPicking, self).put_in_pack()
if isinstance(res, dict) and res.get('type'):
return res
if self.carrier_id and self.carrier_id.delivery_type not in ['base_on_rule', 'fixed']:
view_id = self.env.ref('delivery.choose_delivery_package_view_form').id
return {
'name': _('Package Details'),
'type': 'ir.actions.act_window',
'view_mode': 'form',
'res_model': 'choose.delivery.package',
'view_id': view_id,
'views': [(view_id, 'form')],
'target': 'new',
'context': dict(
self.env.context,
current_package_carrier_type=self.carrier_id.delivery_type,
default_stock_quant_package_id=res.id
),
}
else:
return res
@api.multi
def action_send_confirmation_email(self):
self.ensure_one()
delivery_template_id = self.env.ref('delivery.mail_template_data_delivery_confirmation').id
compose_form_id = self.env.ref('mail.email_compose_message_wizard_form').id
ctx = dict(
default_composition_mode='comment',
default_res_id=self.id,
default_model='stock.picking',
default_use_template=bool(delivery_template_id),
default_template_id=delivery_template_id,
custom_layout='mail.mail_notification_light'
)
return {
'type': 'ir.actions.act_window',
'view_type': 'form',
'view_mode': 'form',
'res_model': 'mail.compose.message',
'view_id': compose_form_id,
'target': 'new',
'context': ctx,
}
@api.multi
def send_to_shipper(self):
self.ensure_one()
res = self.carrier_id.send_shipping(self)[0]
if self.carrier_id.free_over and self.sale_id and self.sale_id._compute_amount_total_without_delivery() >= self.carrier_id.amount:
res['exact_price'] = 0.0
self.carrier_price = res['exact_price']
if res['tracking_number']:
self.carrier_tracking_ref = res['tracking_number']
order_currency = self.sale_id.currency_id or self.company_id.currency_id
msg = _("Shipment sent to carrier %s for shipping with tracking number %s<br/>Cost: %.2f %s") % (self.carrier_id.name, self.carrier_tracking_ref, self.carrier_price, order_currency.name)
self.message_post(body=msg)
@api.multi
def _add_delivery_cost_to_so(self):
self.ensure_one()
sale_order = self.sale_id
if sale_order.invoice_shipping_on_delivery:
sale_order._create_delivery_line(self.carrier_id, self.carrier_price)
@api.multi
def open_website_url(self):
self.ensure_one()
if not self.carrier_tracking_url:
raise UserError(_("Your delivery method has no redirect on courier provider's website to track this order."))
carrier_trackers = []
try:
carrier_trackers = json.loads(self.carrier_tracking_url)
except ValueError:
carrier_trackers = self.carrier_tracking_url
else:
msg = "Tracking links for shipment: <br/>"
for tracker in carrier_trackers:
msg += '<a href=' + tracker[1] + '>' + tracker[0] + '</a><br/>'
self.message_post(body=msg)
return self.env.ref('delivery.act_delivery_trackers_url').read()[0]
client_action = {
'type': 'ir.actions.act_url',
'name': "Shipment Tracking Page",
'target': 'new',
'url': self.carrier_tracking_url,
}
return client_action
@api.one
def cancel_shipment(self):
self.carrier_id.cancel_shipment(self)
msg = "Shipment %s cancelled" % self.carrier_tracking_ref
self.message_post(body=msg)
self.carrier_tracking_ref = False
@api.multi
def check_packages_are_identical(self):
'''Some shippers require identical packages in the same shipment. This utility checks it.'''
self.ensure_one()
if self.package_ids:
packages = [p.packaging_id for p in self.package_ids]
if len(set(packages)) != 1:
package_names = ', '.join([str(p.name) for p in packages])
raise UserError(_('You are shipping different packaging types in the same shipment.\nPackaging Types: %s' % package_names))
return True
class StockReturnPicking(models.TransientModel):
_inherit = 'stock.return.picking'
@api.multi
def _create_returns(self):
# Prevent copy of the carrier and carrier price when generating return picking
# (we have no integration of returns for now)
new_picking, pick_type_id = super(StockReturnPicking, self)._create_returns()
picking = self.env['stock.picking'].browse(new_picking)
picking.write({'carrier_id': False,
'carrier_price': 0.0})
return new_picking, pick_type_id