Files
odoo_source/addons/mrp/models/stock_picking.py
T
Raphael Collet 9920f20e4c [IMP] models: ORM speedup
This branch is the combination of several optimizations in the ORM:

* store field values once in the cache: the cache reflects more
faithfully the database, only fields that explicitly depend on the
context have an extra indirection in the cache;

* delay recomputations by default: use method `recompute` to explicitly
flush out pending recomputations;

* delay updates in method `write`: updates are stored in a data
structure that can be flushed efficiently to the database with method
`flush` (which also flush out recomputations);

* make method `modified` take advantage of inverse fields to inverse
dependencies;

* filter records by evaluating a domain on records in Python;

* a computed field with `readonly=False` behaves like a normal field
with an onchange method;

* computed fields are computed in superuser mode by default.

Work done by Toufik Ben Jaa, Raphael Collet, Denis Ledoux and Fabien
Pinckaers.

closes odoo/odoo#35659

Signed-off-by: Denis Ledoux <beledouxdenis@users.noreply.github.com>
2019-08-20 12:43:59 +00:00

71 lines
3.1 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import fields, models
class StockPickingType(models.Model):
_inherit = 'stock.picking.type'
code = fields.Selection(selection_add=[('mrp_operation', 'Manufacturing')])
count_mo_todo = fields.Integer(string="Number of Manufacturing Orders to Process",
compute='_get_mo_count')
count_mo_waiting = fields.Integer(string="Number of Manufacturing Orders Waiting",
compute='_get_mo_count')
count_mo_late = fields.Integer(string="Number of Manufacturing Orders Late",
compute='_get_mo_count')
use_create_components_lots = fields.Boolean(
string="Create New Lots/Serial Numbers for Components",
help="Allow to create new lot/serial numbers for the components",
default=False,
)
def _get_mo_count(self):
mrp_picking_types = self.filtered(lambda picking: picking.code == 'mrp_operation')
if not mrp_picking_types:
self.count_mo_waiting = False
self.count_mo_todo = False
self.count_mo_late = False
return
domains = {
'count_mo_waiting': [('reservation_state', '=', 'waiting')],
'count_mo_todo': ['|', ('state', 'in', ('confirmed', 'draft', 'planned', 'progress'))],
'count_mo_late': [('date_planned_start', '<', fields.Date.today()), ('state', '=', 'confirmed')],
}
for field in domains:
data = self.env['mrp.production'].read_group(domains[field] +
[('state', 'not in', ('done', 'cancel')), ('picking_type_id', 'in', self.ids)],
['picking_type_id'], ['picking_type_id'])
count = {x['picking_type_id'] and x['picking_type_id'][0]: x['picking_type_id_count'] for x in data}
for record in mrp_picking_types:
record[field] = count.get(record.id, 0)
remaining = (self - mrp_picking_types)
if remaining:
remaining.count_mo_waiting = False
remaining.count_mo_todo = False
remaining.count_mo_late = False
def get_mrp_stock_picking_action_picking_type(self):
return self._get_action('mrp.mrp_production_action_picking_deshboard')
class StockPicking(models.Model):
_inherit = 'stock.picking'
def _less_quantities_than_expected_add_documents(self, moves, documents):
documents = super(StockPicking, self)._less_quantities_than_expected_add_documents(moves, documents)
def _keys_in_sorted(move):
""" sort by picking and the responsible for the product the
move.
"""
return (move.raw_material_production_id.id, move.product_id.responsible_id.id)
def _keys_in_groupby(move):
""" group by picking and the responsible for the product the
move.
"""
return (move.raw_material_production_id, move.product_id.responsible_id)
production_documents = self._log_activity_get_documents(moves, 'move_dest_ids', 'DOWN', _keys_in_sorted, _keys_in_groupby)
return {**documents, **production_documents}