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odoo/addons/stock/stock.py

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# -*- coding: utf-8 -*-
##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
##############################################################################
from datetime import datetime
from dateutil.relativedelta import relativedelta
import time
from operator import itemgetter
from itertools import groupby
from openerp.osv import fields, osv
from openerp.tools.translate import _
from openerp import netsvc
from openerp import tools
from openerp.tools import float_compare, DEFAULT_SERVER_DATETIME_FORMAT
from openerp import SUPERUSER_ID
import openerp.addons.decimal_precision as dp
from openerp.tools.float_utils import float_compare
import logging
_logger = logging.getLogger(__name__)
#----------------------------------------------------------
# Incoterms
#----------------------------------------------------------
class stock_incoterms(osv.osv):
_name = "stock.incoterms"
_description = "Incoterms"
_columns = {
'name': fields.char('Name', size=64, required=True, help="Incoterms are series of sales terms.They are used to divide transaction costs and responsibilities between buyer and seller and reflect state-of-the-art transportation practices."),
'code': fields.char('Code', size=3, required=True, help="Code for Incoterms"),
'active': fields.boolean('Active', help="By unchecking the active field, you may hide an INCOTERM without deleting it."),
}
_defaults = {
'active': True,
}
#----------------------------------------------------------
# Stock Location
#----------------------------------------------------------
class stock_location(osv.osv):
_name = "stock.location"
_description = "Inventory Locations"
_parent_name = "location_id"
_parent_store = True
_parent_order = 'name'
_order = 'parent_left'
def name_get(self, cr, uid, ids, context=None):
res = self._complete_name(cr, uid, ids, 'complete_name', None, context=context)
return res.items()
def _complete_name(self, cr, uid, ids, name, args, context=None):
""" Forms complete name of location from parent location to child location.
@return: Dictionary of values
"""
res = {}
for m in self.browse(cr, uid, ids, context=context):
res[m.id] = m.name
parent = m.location_id
while parent:
res[m.id] = parent.name + ' / ' + res[m.id]
parent = parent.location_id
return res
def _get_sublocations(self, cr, uid, ids, context=None):
""" return all sublocations of the given stock locations (included) """
return self.search(cr, uid, [('id', 'child_of', ids)], context=context)
_columns = {
'name': fields.char('Location Name', size=64, required=True, translate=True),
'active': fields.boolean('Active', help="By unchecking the active field, you may hide a location without deleting it."),
'usage': fields.selection([('supplier', 'Supplier Location'), ('view', 'View'), ('internal', 'Internal Location'), ('customer', 'Customer Location'), ('inventory', 'Inventory'), ('procurement', 'Procurement'), ('production', 'Production'), ('transit', 'Transit Location for Inter-Companies Transfers')], 'Location Type', required=True,
help="""* Supplier Location: Virtual location representing the source location for products coming from your suppliers
\n* View: Virtual location used to create a hierarchical structures for your warehouse, aggregating its child locations ; can't directly contain products
\n* Internal Location: Physical locations inside your own warehouses,
\n* Customer Location: Virtual location representing the destination location for products sent to your customers
\n* Inventory: Virtual location serving as counterpart for inventory operations used to correct stock levels (Physical inventories)
\n* Procurement: Virtual location serving as temporary counterpart for procurement operations when the source (supplier or production) is not known yet. This location should be empty when the procurement scheduler has finished running.
\n* Production: Virtual counterpart location for production operations: this location consumes the raw material and produces finished products
""", select = True),
'complete_name': fields.function(_complete_name, type='char', string="Location Name",
store={'stock.location': (_get_sublocations, ['name', 'location_id'], 10)}),
'location_id': fields.many2one('stock.location', 'Parent Location', select=True, ondelete='cascade'),
'child_ids': fields.one2many('stock.location', 'location_id', 'Contains'),
'partner_id': fields.many2one('res.partner', 'Owner', help="Owner of the location if not internal"),
'comment': fields.text('Additional Information'),
'posx': fields.integer('Corridor (X)', help="Optional localization details, for information purpose only"),
'posy': fields.integer('Shelves (Y)', help="Optional localization details, for information purpose only"),
'posz': fields.integer('Height (Z)', help="Optional localization details, for information purpose only"),
'parent_left': fields.integer('Left Parent', select=1),
'parent_right': fields.integer('Right Parent', select=1),
'company_id': fields.many2one('res.company', 'Company', select=1, help='Let this field empty if this location is shared between all companies'),
'scrap_location': fields.boolean('Scrap Location', help='Check this box to allow using this location to put scrapped/damaged goods.'),
}
_defaults = {
'active': True,
'usage': 'internal',
'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.location', context=c),
'posx': 0,
'posy': 0,
'posz': 0,
'scrap_location': False,
}
def get_removal_strategy(self, cr, uid, location, product, context=None):
return None
# categ = product.categ_id
# while (not categ.removal_strategy_id) and categ.parent_id:
# categ = categ.parent_id
# return categ and categ.removal_strategy_id or None
#----------------------------------------------------------
# Quants
#----------------------------------------------------------
class stock_quant(osv.osv):
"""
Quants are the smallest unit of stock physical instances
"""
_name = "stock.quant"
_description = "Quants"
_columns = {
'name': fields.char('Identifier'),
'product_id': fields.many2one('product.product', 'Product', required=True),
'location_id': fields.many2one('stock.location', 'Location', required=True),
'qty': fields.float('Quantity', required=True, help="Quantity of products in this quant, in the default unit of measure of the product"),
'package_id': fields.many2one('stock.quant.package', string='Package', help="The package containing this quant"),
'reservation_id': fields.many2one('stock.move', 'Reserved for Move', help="Is this quant reserved for a stock.move?"),
'lot_id': fields.many2one('stock.production.lot', 'Lot'),
'cost': fields.float('Unit Cost'),
'create_date': fields.datetime('Creation Date'),
'in_date': fields.datetime('Incoming Date'),
'history_ids': fields.many2many('stock.move', 'stock_quant_move_rel', 'quant_id', 'move_id', 'Moves', help='Moves that operate(d) on this quant'),
'company_id': fields.many2one('res.company', 'Company', help="The company to which the quants belong"),
# Used for negative quants to reconcile after compensated by a new positive one
'propagated_from_id': fields.many2one('stock.quant', 'Linked Quant', help='The negative quant this is coming from'),
}
def _check_qorder(self, word):
"""
Needs to pass True to allow "expression order" in search
"""
return True
def quants_reserve(self, cr, uid, quants, move, context=None):
toreserve = []
for quant,qty in quants:
if not quant: continue
self._quant_split(cr, uid, quant, qty, context=context)
toreserve.append(quant.id)
return self.write(cr, uid, toreserve, {'reservation_id': move.id}, context=context)
# add location_dest_id in parameters (False=use the destination of the move)
def quants_move(self, cr, uid, quants, move, context=None):
for quant, qty in quants:
self.move_single_quant(cr, uid, quant, qty, move, context=context)
def check_preferred_location(self, cr, uid, move, context=None):
return move.location_dest_id
def move_single_quant(self, cr, uid, quant, qty, move, context=None):
if not quant:
quant = self._quant_create(cr, uid, qty, move, context=context)
else:
self._quant_split(cr, uid, quant, qty, context=context)
# FP Note: improve this using preferred locations
location_to = move.location_dest_id
location_to = self.check_preferred_location(cr, uid, move, context=context)
self.write(cr, uid, [quant.id], {
'location_id': location_to.id,
'reservation_id': move.move_dest_id and move.move_dest_id.id or False,
'history_ids': [(4, move.id)]
})
quant.refresh()
self._quant_reconcile_negative(cr, uid, quant, context=context)
return quant
# FP Note: TODO: implement domain preference that tries to retrieve first with this domain
# This will be used for reservation
def quants_get(self, cr, uid, location, product, qty, domain=None, prefered_order=False, reservedcontext=None, context=None):
"""
Use the removal strategies of product to search for the correct quants
If you inherit, put the super at the end of your method.
:location: browse record of the parent location in which the quants have to be found
:product: browse record of the product to find
:qty in UoM of product
:lot_id NOT USED YET !
"""
result = []
domain = domain or [('qty','>',0.0)]
if location:
removal_strategy = self.pool.get('stock.location').get_removal_strategy(cr, uid, location, product, context=context) or 'fifo'
if removal_strategy=='fifo':
result += self._quants_get_fifo(cr, uid, location, product, qty, domain, prefered_order=prefered_order, context=context)
elif removal_strategy=='lifo':
result += self._quants_get_lifo(cr, uid, location, product, qty, domain, prefered_order=prefered_order, context=context)
else:
raise osv.except_osv(_('Error!'), _('Removal strategy %s not implemented.' % (removal_strategy,)))
return result
#
# Create a quant in the destination location
# Create a negative quant in the source location if it's an internal location
# Reconcile a positive quant with a negative is possible
#
def _quant_create(self, cr, uid, qty, move, context=None):
# FP Note: TODO: compute the right price according to the move, with currency convert
# QTY is normally already converted to main product's UoM
price_unit = move.price_unit
vals = {
'product_id': move.product_id.id,
'location_id': move.location_dest_id.id,
'qty': qty,
'cost': price_unit,
'history_ids': [(4, move.id)],
'in_date': datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
'company_id': move.company_id.id,
}
negative_quant_id = False
if move.location_id.usage == 'internal':
#if we were trying to move something from an internal location and reach here (quant creation),
#it means that a negative quant has to be created as well.
negative_vals = vals.copy()
negative_vals['location_id'] = move.location_id.id
negative_vals['qty'] = -qty
negative_vals['cost'] = price_unit
negative_quant_id = self.create(cr, uid, negative_vals, context=context)
#create the quant
vals.update({'propagated_from_id': negative_quant_id})
quant_id = self.create(cr, uid, vals, context=context)
return self.browse(cr, uid, quant_id, context=context)
def _quant_split(self, cr, uid, quant, qty, context=None):
context = context or {}
if (quant.qty > 0 and quant.qty <= qty) or (quant.qty <= 0 and quant.qty >= qty):
return False
new_quant = self.copy(cr, uid, quant.id, default={'qty': quant.qty - qty}, context=context)
self.write(cr, uid, quant.id, {'qty': qty}, context=context)
quant.refresh()
return self.browse(cr, uid, new_quant, context=context)
def _get_latest_move(self, cr, uid, quant, context=None):
move = False
for m in quant.history_ids:
if not move or m.date > move.date:
move = m
return move
def _quant_reconcile_negative(self, cr, uid, quant, context=None):
"""
When new quant arrive in a location, try to reconcile it with
negative quants. If it's possible, apply the cost of the new
quant to the conter-part of the negative quant.
"""
if quant.location_id.usage != 'internal':
return False
quants = self.quants_get(cr, uid, quant.location_id, quant.product_id, quant.qty, [('qty', '<', '0')], context=context)
result = False
for quant_neg, qty in quants:
if not quant_neg:
continue
result = True
to_solve_quant = self.search(cr, uid, [('propagated_from_id', '=', quant_neg.id), ('id', '!=', quant.id)], context=context)
if not to_solve_quant:
continue
to_solve_quant = self.browse(cr, uid, to_solve_quant[0], context=context)
move = self._get_latest_move(cr, uid, to_solve_quant, context=context)
self._quant_split(cr, uid, quant, qty, context=context)
remaining_to_solve_quant = self._quant_split(cr, uid, to_solve_quant, qty, context=context)
remaining_neg_quant = self._quant_split(cr, uid, quant_neg, -qty, context=context)
#if the reconciliation was not complete, we need to link together the remaining parts
if remaining_to_solve_quant and remaining_neg_quant:
self.write(cr, uid, remaining_to_solve_quant.id, {'propagated_from_id': remaining_neg_quant.id}, context=context)
#delete the reconciled quants, as it is replaced by the solving quant
self.unlink(cr, SUPERUSER_ID, [quant_neg.id, to_solve_quant.id], context=context)
#call move_single_quant to ensure recursivity if necessary and do the stock valuation
self.move_single_quant(cr, uid, quant, qty, move, context=context)
return result
def _price_update(self, cr, uid, quant, newprice, context=None):
self.write(cr, uid, [quant.id], {'cost': newprice}, context=context)
def quants_unreserve(self, cr, uid, move, context=None):
cr.execute('update stock_quant set reservation_id=NULL where reservation_id=%s', (move.id,))
return True
#
# Implementation of removal strategies
# If it can not reserve, it will return a tuple (None, qty)
#
def _quants_get_order(self, cr, uid, location, product, quantity, domain=[], orderby='in_date', context=None):
domain += location and [('location_id', 'child_of', location.id)] or []
domain += [('product_id','=',product.id)] + domain
res = []
offset = 0
while quantity > 0:
quants = self.search(cr, uid, domain, order=orderby, limit=10, offset=offset, context=context)
if not quants:
res.append((None, quantity))
break
for quant in self.browse(cr, uid, quants, context=context):
if quantity >= abs(quant.qty):
res += [(quant, abs(quant.qty))]
quantity -= abs(quant.qty)
else:
res += [(quant, quantity)]
quantity = 0
break
offset += 10
return res
def _quants_get_fifo(self, cr, uid, location, product, quantity, domain=[], prefered_order=False,context=None):
order = 'in_date'
if prefered_order:
order = prefered_order + ', in_date'
return self._quants_get_order(cr, uid, location, product, quantity, domain, order, context=context)
def _quants_get_lifo(self, cr, uid, location, product, quantity, domain=[], prefered_order=False, context=None):
order = 'in_date desc'
if prefered_order:
order = prefered_order + ', in_date desc'
return self._quants_get_order(cr, uid, location, product, quantity, domain, order, context=context)
# Return the company owning the location if any
def _location_owner(self, cr, uid, quant, location, context=None):
return location and (location.usage == 'internal') and location.company_id or False
#----------------------------------------------------------
# Stock Picking
#----------------------------------------------------------
class stock_picking(osv.osv):
_name = "stock.picking"
_inherit = ['mail.thread']
_description = "Picking List"
_order = "id desc"
def get_min_max_date(self, cr, uid, ids, field_name, arg, context=None):
""" Finds minimum and maximum dates for picking.
@return: Dictionary of values
"""
res = {}
for id in ids:
res[id] = {'min_date': False, 'max_date': False}
if not ids:
return res
cr.execute("""select
picking_id,
min(date_expected),
max(date_expected)
from
stock_move
where
picking_id IN %s
group by
picking_id""",(tuple(ids),))
for pick, dt1, dt2 in cr.fetchall():
res[pick]['min_date'] = dt1
res[pick]['max_date'] = dt2
return res
def create(self, cr, user, vals, context=None):
if ('name' not in vals) or (vals.get('name') in ('/', False)):
sequence_id = self.pool.get('stock.picking.type').browse(cr, user, vals['picking_type_id'], context=context).sequence_id.id
vals['name'] = self.pool.get('ir.sequence').get_id(cr, user, sequence_id, 'id', context=context)
return super(stock_picking, self).create(cr, user, vals, context)
def _get_state(self, cr, uid, ids, field_name, arg, context=None):
res = {}
for pick in self.browse(cr, uid, ids, context=context):
states = [x.state for x in pick.move_lines]
res[pick.id] = 'draft'
if not 'draft' in states:
if 'confirmed' in states:
res[pick.id] = 'confirmed'
elif 'waiting' in states:
res[pick.id] = 'auto'
elif 'assigned' in states:
res[pick.id] = 'assigned'
elif 'done' in states:
res[pick.id] = 'done'
if all([x == 'cancel' for x in states]):
res[pick.id] = 'cancel'
return res
def _get_pickings(self, cr, uid, ids, context=None):
res = set()
for move in self.browse(cr, uid, ids, context=context):
if move.picking_id:
res.add(move.picking_id.id)
return list(res)
_columns = {
'name': fields.char('Reference', size=64, select=True, states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}),
'origin': fields.char('Source Document', size=64, states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}, help="Reference of the document", select=True),
'backorder_id': fields.many2one('stock.picking', 'Back Order of', states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}, help="If this shipment was split, then this field links to the shipment which contains the already processed part.", select=True),
#'type': fields.selection([('out', 'Sending Goods'), ('in', 'Getting Goods'), ('internal', 'Internal')], 'Shipping Type', required=True, select=True, help="Shipping type specify, goods coming in or going out."),
'note': fields.text('Notes', states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}),
'move_type': fields.selection([('direct', 'Partial'), ('one', 'All at once')], 'Delivery Method', required=True, states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}, help="It specifies goods to be deliver partially or all at once"),
'state': fields.function(_get_state, type="selection", store = {'stock.move': (_get_pickings, ['state'], 20)}, selection = [
('draft', 'Draft'),
('cancel', 'Cancelled'),
('auto', 'Waiting Another Operation'),
('confirmed', 'Waiting Availability'),
('assigned', 'Ready to Transfer'),
('done', 'Transferred'),
], string='Status', readonly=True, select=True, track_visibility='onchange', help="""
* Draft: not confirmed yet and will not be scheduled until confirmed\n
* Waiting Another Operation: waiting for another move to proceed before it becomes automatically available (e.g. in Make-To-Order flows)\n
* Waiting Availability: still waiting for the availability of products\n
* Ready to Transfer: products reserved, simply waiting for confirmation.\n
* Transferred: has been processed, can't be modified or cancelled anymore\n
* Cancelled: has been cancelled, can't be confirmed anymore"""
),
'min_date': fields.function(get_min_max_date, multi="min_max_date",
store=True, type='datetime', string='Scheduled Time', select=1, help="Scheduled time for the shipment to be processed"),
'date': fields.datetime('Creation Date', help="Creation date, usually the time of the order.", select=True, states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}),
'date_done': fields.datetime('Date of Transfer', help="Date of Completion", states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}),
'max_date': fields.function(get_min_max_date, multi="min_max_date",
store=True, type='datetime', string='Max. Expected Date', select=2),
'move_lines': fields.one2many('stock.move', 'picking_id', 'Internal Moves', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}),
'partner_id': fields.many2one('res.partner', 'Partner', states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}),
'company_id': fields.many2one('res.company', 'Company', required=True, select=True, states={'done':[('readonly', True)], 'cancel':[('readonly',True)]}),
'pack_operation_ids': fields.one2many('stock.pack.operation', 'picking_id', string='Related Packing Operations'),
# Used to search a product on pickings
'product_id': fields.related('move_lines', 'product_id', type='many2one', relation='product.product', string='Product'),#?
'location_id': fields.related('move_lines', 'location_id', type='many2one', relation='stock.location', string='Location', readonly=True),
'location_dest_id': fields.related('move_lines', 'location_dest_id', type='many2one', relation='stock.location', string='Destination Location', readonly=True),
'group_id': fields.related('move_lines', 'group_id', type='many2one', relation='procurement.group', string='Procurement Group', readonly=True),
#Picking type will be on the picking itself instead
'picking_type_id': fields.many2one('stock.picking.type', 'Picking Type', required=True),
#related('move_lines', 'picking_type_id', type='many2one', relation='stock.picking.type', string="Picking Type", readonly=True),
'rule_id': fields.related('move_lines', 'rule_id', type='many2one', relation='procurement.rule', string="Procurement Rule", readonly=True),
}
_defaults = {
'name': lambda self, cr, uid, context: '/',
#TODO: not a good solution => we need to remove the partner_id from stock move for internal moves
'partner_id': lambda self, cr, uid, context: self.pool.get('stock.move')._default_destination_address(cr, uid, context=context),
'state': 'draft',
'move_type': 'direct',
'date': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.picking', context=c)
}
_sql_constraints = [
('name_uniq', 'unique(name, company_id)', 'Reference must be unique per Company!'),
]
def copy(self, cr, uid, id, default=None, context=None):
if default is None:
default = {}
default = default.copy()
picking_obj = self.browse(cr, uid, id, context=context)
move_obj = self.pool.get('stock.move')
if ('name' not in default) or (picking_obj.name == '/'):
default['name'] = '/'
default['origin'] = ''
default['backorder_id'] = False
return super(stock_picking, self).copy(cr, uid, id, default, context)
def action_confirm(self, cr, uid, ids, context=None):
""" Confirms picking.
@return: True
"""
proc_group = self.pool.get("procurement.group")
pickings = self.browse(cr, uid, ids, context=context)
todo = []
for picking in pickings:
#If no procurement group, create one
new_proc = False
if not picking.group_id:
new_proc = proc_group.create(cr, uid, {'name': picking.name}, context=context)
for r in picking.move_lines:
if r.state == 'draft':
todo.append(r.id)
if not r.group_id and new_proc:
self.pool.get("stock.move").write(cr, uid, [r.id], {'group_id': new_proc}, context=context)
if len(todo):
self.pool.get('stock.move').action_confirm(cr, uid, todo, context=context)
return True
def action_assign(self, cr, uid, ids, *args):
""" Changes state of picking to available if all moves are confirmed.
@return: True
"""
for pick in self.browse(cr, uid, ids):
if pick.state == 'draft':
self.action_confirm(cr, uid, [pick.id])
move_ids = [x.id for x in pick.move_lines if x.state == 'confirmed']
if not move_ids:
raise osv.except_osv(_('Warning!'),_('Not enough stock, unable to reserve the products.'))
self.pool.get('stock.move').action_assign(cr, uid, move_ids)
return True
def force_assign(self, cr, uid, ids, *args):
""" Changes state of picking to available if moves are confirmed or waiting.
@return: True
"""
for pick in self.browse(cr, uid, ids):
move_ids = [x.id for x in pick.move_lines if x.state in ['confirmed','waiting']]
self.pool.get('stock.move').force_assign(cr, uid, move_ids)
return True
def draft_force_assign(self, cr, uid, ids, *args):
""" Confirms picking directly from draft state.
@return: True
"""
return self.action_confirm(cr, uid, ids)
def draft_validate(self, cr, uid, ids, context=None):
""" Validates picking directly from draft state.
@return: True
"""
self.draft_force_assign(cr, uid, ids)
return self.do_partial(cr, uid, ids, context=context)
def cancel_assign(self, cr, uid, ids, *args):
""" Cancels picking and moves.
@return: True
"""
for pick in self.browse(cr, uid, ids):
move_ids = [x.id for x in pick.move_lines]
self.pool.get('stock.move').cancel_assign(cr, uid, move_ids)
return True
def action_cancel(self, cr, uid, ids, context=None):
""" Changes picking state to cancel.
@return: True
"""
for pick in self.browse(cr, uid, ids, context=context):
ids2 = [move.id for move in pick.move_lines]
self.pool.get('stock.move').action_cancel(cr, uid, ids2, context)
self.write(cr, uid, ids, {'state': 'cancel'})
return True
#
# TODO: change and create a move if not parents
#
def action_done(self, cr, uid, ids, context=None):
"""Changes picking state to done.
This method is called at the end of the workflow by the activity "done".
@return: True
"""
self.action_move(cr, uid, ids, context=context)#write(cr, uid, ids, {'date_done': time.strftime('%Y-%m-%d %H:%M:%S')})
return True
def action_move(self, cr, uid, ids, context=None):
"""Process the Stock Moves of the Picking
This method is called by the workflow by the activity "move".
Normally that happens when the signal button_done is received (button
"Done" pressed on a Picking view).
@return: True
"""
for pick in self.browse(cr, uid, ids, context=context):
todo = []
for move in pick.move_lines:
if move.state == 'draft':
self.pool.get('stock.move').action_confirm(cr, uid, [move.id],
context=context)
todo.append(move.id)
elif move.state in ('assigned','confirmed'):
todo.append(move.id)
if len(todo):
self.pool.get('stock.move').action_done(cr, uid, todo, context=context)
return True
def unlink(self, cr, uid, ids, context=None):
move_obj = self.pool.get('stock.move')
if context is None:
context = {}
for pick in self.browse(cr, uid, ids, context=context):
if pick.state in ['done','cancel']:
raise osv.except_osv(_('Error!'), _('You cannot remove the picking which is in %s state!')%(pick.state,))
else:
ids2 = [move.id for move in pick.move_lines]
ctx = context.copy()
ctx.update({'call_unlink':True})
if pick.state != 'draft':
#Cancelling the move in order to affect Virtual stock of product
move_obj.action_cancel(cr, uid, ids2, ctx)
#Removing the move
move_obj.unlink(cr, uid, ids2, ctx)
return super(stock_picking, self).unlink(cr, uid, ids, context=context)
# FP Note: review all methods aboce this line for stock.picking
def make_packaging(self, cr, uid, picking_id, todo_move_ids, context=None):
quant_obj = self.pool.get('stock.quant')
package_obj = self.pool.get('stock.quant.package')
picking = self.browse(cr, uid, picking_id, context=context)
op_todo = []
for op in picking.pack_operation_ids:
if not op.result_package_id:
continue
if op.package_id:
#pack existing packs
package_obj.write(cr, uid, op.package_id.id, {'parent_id': op.result_package_id.id}, context=context)
if op.quant_id:
#if the quant was split, work on the new quant because the original quant may be referenced in another operation
quant = quant_obj._quant_split(cr, uid, op.quant_id, op.quant_id.qty - op.product_qty, context=context) or op.quant_id
#TODO raise an error if the quant already had a package_id not null ?
quant_obj.write(cr, uid, quant.id, {'package_id': op.result_package_id.id}, context=context)
if op.product_id:
#this kind of operation has the lowest priority so we delay its resolution untill all others are done
op_todo.append(op)
for op in op_todo:
all_picking_quants = []
#make the list of all quants involved in this picking
for move in picking.move_lines:
all_picking_quants += [q.id for q in move.quant_ids]
quants = quant_obj.quants_get(cr, uid, picking.location_dest_id, op.product_id, op.product_qty, domain=[('id', 'in', all_picking_quants), ('package_id', '=', False)], context=context)
quant_ids = []
for quant, qty in quants:
quant_obj._quant_split(cr, uid, quant, qty, context=context)
quant_ids.append(quant.id)
quant_obj.write(cr, uid, quant_ids, {'package_id': op.result_package_id.id}, context=context)
def _find_move_from_product(self, cr, uid, picking_id, product_id, context=None):
stock_move_obj = self.pool.get('stock.move')
move_id = stock_move_obj.search(cr, uid, [('picking_id', '=', picking_id), ('product_id', '=', product_id), ('state', 'not in', ['cancel', 'done'])], limit=1, context=context)
return move_id and move_id[0] or False
def _create_unexpected_move(self, cr, uid, picking, product, qty, cost, context=None):
stock_move_obj = self.pool.get('stock.move')
#TODO fix me
move_name = 'stock.picking.in'
return stock_move_obj.create(cr, uid, {'name': move_name,
'product_id': product.id,
'product_uom_qty': qty,
'product_uom': product.uom_id.id,
#'lot_id': wizard_line.lot_id.id,
'location_id': picking.location_id.id,
'location_dest_id': picking.location_dest_id.id,
'picking_id': False,
#TODO fix me
'picking_type_id': self.pool.get('ir.model.data').get_object_reference(cr, uid, 'stock', 'picking_type_internal')[1],
'price_unit': cost}, context=context)
def do_partial(self, cr, uid, picking_ids, context=None):
""" Makes partial picking based on pack_operation_ids field.
:param only_split_line: boolen that depicts if the moves should not be set to done.
"""
#TODO: this variable should be in argument
only_split_lines = False
stock_move_obj = self.pool.get('stock.move')
quant_obj = self.pool.get('stock.quant')
quant_package_obj = self.pool.get('stock.quant.package')
proc_group = self.pool.get("procurement.group")
group_id = proc_group.create(cr, uid, {}, context=context)
todo_move_ids = []
assert len(picking_ids) == 1, 'Partial picking is only supported for one record at a time'
if context is None:
context = {}
picking = self.browse(cr, uid, picking_ids[0], context=context)
need_backorder = False
#first check that a backorder needs to be created or not
for move in picking.move_lines:
if move.remaining_qty != 0:
need_backorder = True
break
if need_backorder:
for op in picking.pack_operation_ids:
if op.package_id:
#moving a package that includes several quants
included_package_ids = quant_package_obj.search(cr, uid, [('parent_id', 'child_of', [op.package_id.id])], context=context)
included_quant_ids = quant_obj.search(cr, uid, [('package_id', 'in', included_package_ids)], context=context)
for quant in quant_obj.browse(cr, uid, included_quant_ids, context=context):
move_id = self._find_move_from_product(cr, uid, picking.id, quant.product_id.id, context=context)
partial_datas = {
'product_qty': quant.qty * op.product_qty,
'product_uom_id': quant.product_id.uom_id.id,
'cost': quant.cost,
}
if not move_id:
move_id = self._create_unexpected_move(cr, uid, picking, quant.product_id, op.product_qty * quant.qty, quant.cost, context=context)
todo_move_ids += [stock_move_obj.do_partial(cr, uid, move_id, partial_datas, group_id, context=context)]
else:
move_id = op.move_id.id
partial_datas = {
'product_qty': op.product_qty,
'product_uom_id': op.product_uom_id.id,
'cost': op.cost,
}
if not move_id:
if op.product_id:
#product not expected
move_id = self._create_unexpected_move(cr, uid, picking, op.product_id, op.product_qty, op.product_id.standard_price, context=context)
elif op.quant_id:
#quant not expected
move_id = self._create_unexpected_move(cr, uid, picking, op.quant_id.product_id, op.product_qty, op.quant_id.cost, context=context)
todo_move_ids += [stock_move_obj.do_partial(cr, uid, move_id, partial_datas, group_id, context=context)]
else:
todo_move_ids = [m.id for m in picking.move_lines]
if need_backorder:
ctx = context.copy()
ctx.update({'backorder_of': picking.id})
stock_move_obj.action_confirm(cr, uid, todo_move_ids, context=ctx)
if not only_split_lines and todo_move_ids:
stock_move_obj.action_done(cr, uid, todo_move_ids, context=context)
picking_to_package = stock_move_obj.browse(cr, uid, todo_move_ids[0], context=context).picking_id
self.make_packaging(cr, uid, picking_to_package.id, todo_move_ids, context=context)
# views associated to each picking type
def _get_view_id(self, cr, uid, type):
"""Get the view id suiting the given type
@param type: the picking type as a string
@return: view i, or False if no view found
"""
res = self.pool.get('ir.model.data').get_object_reference(cr, uid,
'stock', 'view_picking_form')
return res and res[1] or False
def _get_picking_for_packing_ui(self, cr, uid, context=None):
res = self.search(cr, uid, [('state', '=', 'assigned')], limit=1, context=context)
return res and res[0] or False # TODO: what to do if nothing is left to do?
def action_done_from_packing_ui(self, cr, uid, picking_id, only_split_lines=False, context=None):
self.do_partial(cr, uid, picking_id, only_split_lines, context=context)
#return id of next picking to work on
return self._get_picking_for_packing_ui(cr, uid, context=context)
def action_pack(self, cr, uid, picking_ids, context=None):
assert len(picking_ids) == 1, 'Packing operation should be done for one picking at a time'
picking_id = picking_ids[0]
#put all the operations of the picking that aren't yet assigned to a package to a new one
stock_operation_obj = self.pool.get('stock.pack.operation')
package_obj = self.pool.get('stock.quant.package')
#create a new empty stock.quant.package
package_id = package_obj.create(cr, uid, {}, context=context)
#put all the operations of the picking that aren't yet assigned to a package to this new one
operation_ids = stock_operation_obj.search(cr, uid, [('picking_id', '=', picking_id), ('result_package_id', '=', False)], context=context)
stock_operation_obj.write(cr, uid, operation_ids, {'result_package_id': package_id}, context=context)
pass
#return {'warnings': '', 'stock_move_to_update': [{}], 'package_to_update': [{}]}
def _deal_with_quants(self, cr, uid, picking_id, quant_ids, context=None):
stock_operation_obj = self.pool.get('stock.pack.operation')
todo_on_moves = []
todo_on_operations = []
for quant in self.pool.get('stock.quant').browse(cr, uid, quant_ids, context=context):
tmp_moves, tmp_operations = stock_operation_obj._search_and_increment(cr, uid, picking_id, ('quant_id', '=', quant.id), context=context)
todo_on_moves += tmp_moves
todo_on_operations += tmp_operations
return todo_on_moves, todo_on_operations
def get_barcode_and_return_todo_stuff(self, cr, uid, picking_id, barcode_str, context=None):
'''This function is called each time there barcode scanner reads an input'''
#TODO: better error messages handling => why not real raised errors
quant_obj = self.pool.get('stock.quant')
package_obj = self.pool.get('stock.quant.package')
product_obj = self.pool.get('product.product')
stock_operation_obj = self.pool.get('stock.pack.operation')
error_msg = ''
todo_on_moves = []
todo_on_operations = []
#check if the barcode correspond to a product
matching_product_ids = product_obj.search(cr, uid, [('ean13', '=', barcode_str)], context=context)
if matching_product_ids:
todo_on_moves, todo_on_operations = stock_operation_obj._search_and_increment(cr, uid, picking_id, ('product_id', '=', matching_product_ids[0]), context=context)
#check if the barcode correspond to a quant
matching_quant_ids = quant_obj.search(cr, uid, [('name', '=', barcode_str)], context=context) # TODO need the location clause
if matching_quant_ids:
todo_on_moves, todo_on_operations = self._deal_with_quants(cr, uid, picking_id, [matching_quant_ids[0]], context=context)
#check if the barcode correspond to a package
matching_package_ids = package_obj.search(cr, uid, [('name', '=', barcode_str)], context=context)
if matching_package_ids:
included_package_ids = package_obj.search(cr, uid, [('parent_id', 'child_of', matching_package_ids[0])], context=context)
included_quant_ids = quant_obj.search(cr, uid, [('package_id', 'in', included_package_ids)], context=context)
todo_on_moves, todo_on_operations = self._deal_with_quants(cr, uid, picking_id, included_quant_ids, context=context)
#write remaining qty on stock.move, to ease the treatment server side
for todo in todo_on_moves:
if todo[0] == 1:
self.pool.get('stock.move').write(cr, uid, todo[1], todo[2], context=context)
elif todo[0] == 0:
self.pool.get('stock.move').create(cr, uid, todo[2], context=context)
return {'warnings': error_msg, 'moves_to_update': todo_on_moves, 'operations_to_update': todo_on_operations}
class stock_production_lot(osv.osv):
_name = 'stock.production.lot'
_inherit = ['mail.thread']
_description = 'Lot/Serial'
_columns = {
'name': fields.char('Serial Number', size=64, required=True, help="Unique Serial Number"),
'ref': fields.char('Internal Reference', size=256, help="Internal reference number in case it differs from the manufacturer's serial number"),
'product_id': fields.many2one('product.product', 'Product', required=True, domain=[('type', '<>', 'service')]),
'quant_ids': fields.one2many('stock.quant', 'lot_id', 'Quants'),
'create_date': fields.datetime('Creation Date'),
}
_defaults = {
'name': lambda x, y, z, c: x.pool.get('ir.sequence').get(y, z, 'stock.lot.serial'),
'product_id': lambda x, y, z, c: c.get('product_id', False),
}
_sql_constraints = [
('name_ref_uniq', 'unique (name, ref)', 'The combination of Serial Number and internal reference must be unique !'),
]
def action_traceability(self, cr, uid, ids, context=None):
""" It traces the information of a product
@param self: The object pointer.
@param cr: A database cursor
@param uid: ID of the user currently logged in
@param ids: List of IDs selected
@param context: A standard dictionary
@return: A dictionary of values
"""
value=self.pool.get('action.traceability').action_traceability(cr,uid,ids,context)
return value
# ----------------------------------------------------
# Move
# ----------------------------------------------------
class stock_move(osv.osv):
_name = "stock.move"
_description = "Stock Move"
_order = 'date_expected desc, id'
_log_create = False
def action_partial_move(self, cr, uid, ids, context=None):
if context is None: context = {}
if context.get('active_model') != self._name:
context.update(active_ids=ids, active_model=self._name)
partial_id = self.pool.get("stock.partial.move").create(
cr, uid, {}, context=context)
return {
'name':_("Products to Process"),
'view_mode': 'form',
'view_id': False,
'view_type': 'form',
'res_model': 'stock.partial.move',
'res_id': partial_id,
'type': 'ir.actions.act_window',
'nodestroy': True,
'target': 'new',
'domain': '[]',
'context': context
}
def name_get(self, cr, uid, ids, context=None):
res = []
for line in self.browse(cr, uid, ids, context=context):
name = line.location_id.name+' > '+line.location_dest_id.name
if line.product_id.code:
name = line.product_id.code + ': ' + name
if line.picking_id.origin:
name = line.picking_id.origin + '/ ' + name
res.append((line.id, name))
return res
# FP Note: put this on quants, with the auto creation algo
# def _check_tracking(self, cr, uid, ids, context=None):
# """ Checks if serial number is assigned to stock move or not.
# @return: True or False
# """
# for move in self.browse(cr, uid, ids, context=context):
# if not move.lot_id and \
# (move.state == 'done' and \
# ( \
# (move.product_id.track_production and move.location_id.usage == 'production') or \
# (move.product_id.track_production and move.location_dest_id.usage == 'production') or \
# (move.product_id.track_incoming and move.location_id.usage == 'supplier') or \
# (move.product_id.track_outgoing and move.location_dest_id.usage == 'customer') or \
# (move.product_id.track_incoming and move.location_id.usage == 'inventory') \
# )):
# return False
# return True
def _quantity_normalize(self, cr, uid, ids, name, args, context=None):
uom_obj = self.pool.get('product.uom')
res = {}
for m in self.browse(cr, uid, ids, context=context):
res[m.id] = uom_obj._compute_qty_obj(cr, uid, m.product_uom, m.product_uom_qty, m.product_id.uom_id)
return res
def _get_remaining_qty(self, cr, uid, ids, field_name, args, context=None):
#TODO: this function assumes that there aren't several stock move in the same picking with the same product. what should we do in that case?
#TODO take care of the quant on stock moves too
res = dict.fromkeys(ids, False)
for move in self.browse(cr, uid, ids, context=context):
res[move.id] = move.product_qty
if move.picking_id:
for op in move.picking_id.pack_operation_ids:
if op.product_id == move.product_id or (op.quant_id and op.quant_id.product_id == move.product_id):
res[move.id] -= op.product_qty
if op.package_id:
#find the product qty recursively
res[move.id] -= self.pool.get('stock.quant.package')._get_product_total_qty(cr, uid, op.package_id, move.product_id.id, context=context)
return res
_columns = {
'name': fields.char('Description', required=True, select=True),
'priority': fields.selection([('0', 'Not urgent'), ('1', 'Urgent')], 'Priority'),
'create_date': fields.datetime('Creation Date', readonly=True, select=True),
'date': fields.datetime('Date', required=True, select=True, help="Move date: scheduled date until move is done, then date of actual move processing", states={'done': [('readonly', True)]}),
'date_expected': fields.datetime('Scheduled Date', states={'done': [('readonly', True)]},required=True, select=True, help="Scheduled date for the processing of this move"),
'product_id': fields.many2one('product.product', 'Product', required=True, select=True, domain=[('type','<>','service')],states={'done': [('readonly', True)]}),
# TODO: improve store to add dependency on product UoM
'product_qty': fields.function(_quantity_normalize, type='float', store=True, string='Quantity',
digits_compute=dp.get_precision('Product Unit of Measure'),
help='Quantity in the default UoM of the product'),
'product_uom_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure'),
required=True,states={'done': [('readonly', True)]},
help="This is the quantity of products from an inventory "
"point of view. For moves in the state 'done', this is the "
"quantity of products that were actually moved. For other "
"moves, this is the quantity of product that is planned to "
"be moved. Lowering this quantity does not generate a "
"backorder. Changing this quantity on assigned moves affects "
"the product reservation, and should be done with care."
),
'product_uom': fields.many2one('product.uom', 'Unit of Measure', required=True,states={'done': [('readonly', True)]}),
'product_uos_qty': fields.float('Quantity (UOS)', digits_compute=dp.get_precision('Product Unit of Measure'), states={'done': [('readonly', True)]}),
'product_uos': fields.many2one('product.uom', 'Product UOS', states={'done': [('readonly', True)]}),
'product_packaging': fields.many2one('product.packaging', 'Prefered Packaging', help="It specifies attributes of packaging like type, quantity of packaging,etc."),
'location_id': fields.many2one('stock.location', 'Source Location', required=True, select=True,states={'done': [('readonly', True)]}, help="Sets a location if you produce at a fixed location. This can be a partner location if you subcontract the manufacturing operations."),
'location_dest_id': fields.many2one('stock.location', 'Destination Location', required=True,states={'done': [('readonly', True)]}, select=True, help="Location where the system will stock the finished products."),
# FP Note: should we remove this?
'partner_id': fields.many2one('res.partner', 'Destination Address ', states={'done': [('readonly', True)]}, help="Optional address where goods are to be delivered, specifically used for allotment"),
'move_dest_id': fields.many2one('stock.move', 'Destination Move', help="Optional: next stock move when chaining them", select=True),
'move_orig_ids': fields.one2many('stock.move', 'move_dest_id', 'Original Move', help="Optional: next stock move when chaining them", select=True),
'picking_id': fields.many2one('stock.picking', 'Reference', select=True,states={'done': [('readonly', True)]}),
'note': fields.text('Notes'),
'state': fields.selection([('draft', 'New'),
('cancel', 'Cancelled'),
('waiting', 'Waiting Another Move'),
('confirmed', 'Waiting Availability'),
('assigned', 'Available'),
('done', 'Done'),
], 'Status', readonly=True, select=True,
help= "* New: When the stock move is created and not yet confirmed.\n"\
"* Waiting Another Move: This state can be seen when a move is waiting for another one, for example in a chained flow.\n"\
"* Waiting Availability: This state is reached when the procurement resolution is not straight forward. It may need the scheduler to run, a component to me manufactured...\n"\
"* Available: When products are reserved, it is set to \'Available\'.\n"\
"* Done: When the shipment is processed, the state is \'Done\'."),
'price_unit': fields.float('Unit Price', help="Technical field used to record the product cost set by the user during a picking confirmation (when average price costing method is used)"), # as it's a technical field, we intentionally don't provide the digits attribute
'price_currency_id': fields.many2one('res.currency', 'Currency for average price', help="Technical field used to record the currency chosen by the user during a picking confirmation (when average price costing method is used)"),
'company_id': fields.many2one('res.company', 'Company', required=True, select=True),
'backorder_id': fields.related('picking_id','backorder_id',type='many2one', relation="stock.picking", string="Back Order of", select=True),
'origin': fields.related('picking_id','origin',type='char', size=64, relation="stock.picking", string="Source", store=True),
'procure_method': fields.selection([('make_to_stock','Make to Stock'),('make_to_order','Make to Order')], 'Procurement Method', required=True, help="Make to Stock: When needed, the product is taken from the stock or we wait for replenishment. \nMake to Order: When needed, the product is purchased or produced."),
# used for colors in tree views:
'scrapped': fields.related('location_dest_id','scrap_location',type='boolean',relation='stock.location',string='Scrapped', readonly=True),
'picking_type_id': fields.related('picking_id', 'picking_type_id', type='many2one', relation='stock.picking.type', string="Picking type" ,readonly=True),
'quant_ids': fields.many2many('stock.quant', 'stock_quant_move_rel', 'move_id', 'quant_id', 'Quants'),
'reserved_quant_ids': fields.one2many('stock.quant', 'reservation_id', 'Reserved quants'),
'remaining_qty': fields.function(_get_remaining_qty, type='float', string='Remaining Quantity', digits_compute=dp.get_precision('Product Unit of Measure'), states={'done': [('readonly', True)]}),
'group_id': fields.many2one('procurement.group', 'Procurement Group'),
'rule_id': fields.many2one('procurement.rule', 'Procurement Rule'),
}
def _check_location(self, cr, uid, ids, context=None):
for record in self.browse(cr, uid, ids, context=context):
if (record.state=='done') and (record.location_id.usage == 'view'):
raise osv.except_osv(_('Error'), _('You cannot move product %s from a location of type view %s.')% (record.product_id.name, record.location_id.name))
if (record.state=='done') and (record.location_dest_id.usage == 'view' ):
raise osv.except_osv(_('Error'), _('You cannot move product %s to a location of type view %s.')% (record.product_id.name, record.location_dest_id.name))
return True
_constraints = [
(_check_location, 'You cannot move products from or to a location of the type view.',
['location_id','location_dest_id'])
]
def copy(self, cr, uid, id, default=None, context=None):
if default is None:
default = {}
default = default.copy()
default['procurement_group'] = False
return super(stock_move, self).copy(cr, uid, id, default, context)
def _default_location_destination(self, cr, uid, context=None):
""" Gets default address of partner for destination location
@return: Address id or False
"""
mod_obj = self.pool.get('ir.model.data')
picking_type = context.get('picking_type')
location_id = False
if context is None:
context = {}
if context.get('move_line', []):
if context['move_line'][0]:
if isinstance(context['move_line'][0], (tuple, list)):
location_id = context['move_line'][0][2] and context['move_line'][0][2].get('location_dest_id',False)
else:
move_list = self.pool.get('stock.move').read(cr, uid, context['move_line'][0], ['location_dest_id'])
location_id = move_list and move_list['location_dest_id'][0] or False
elif context.get('address_out_id', False):
property_out = self.pool.get('res.partner').browse(cr, uid, context['address_out_id'], context).property_stock_customer
location_id = property_out and property_out.id or False
else:
location_xml_id = False
if picking_type in ('in', 'internal'):
location_xml_id = 'stock_location_stock'
elif picking_type == 'out':
location_xml_id = 'stock_location_customers'
if location_xml_id:
location_model, location_id = mod_obj.get_object_reference(cr, uid, 'stock', location_xml_id)
if location_id:
location_company = self.pool.get("stock.location").browse(cr, uid, location_id, context=context).company_id
user_company = self.pool.get("res.users").browse(cr, uid, uid, context=context).company_id.id
if location_company and location_company.id != user_company:
location_id = False
return location_id
def _default_location_source(self, cr, uid, context=None):
""" Gets default address of partner for source location
@return: Address id or False
"""
mod_obj = self.pool.get('ir.model.data')
picking_type = context.get('picking_type')
location_id = False
if context is None:
context = {}
if context.get('move_line', []):
try:
location_id = context['move_line'][0][2]['location_id']
except:
pass
elif context.get('address_in_id', False):
part_obj_add = self.pool.get('res.partner').browse(cr, uid, context['address_in_id'], context=context)
if part_obj_add:
location_id = part_obj_add.property_stock_supplier.id
else:
location_xml_id = False
if picking_type == 'in':
location_xml_id = 'stock_location_suppliers'
elif picking_type in ('out', 'internal'):
location_xml_id = 'stock_location_stock'
if location_xml_id:
location_model, location_id = mod_obj.get_object_reference(cr, uid, 'stock', location_xml_id)
if location_id:
location_company = self.pool.get("stock.location").browse(cr, uid, location_id, context=context).company_id
user_company = self.pool.get("res.users").browse(cr, uid, uid, context=context).company_id.id
if location_company and location_company.id != user_company:
location_id = False
return location_id
def _default_destination_address(self, cr, uid, context=None):
user = self.pool.get('res.users').browse(cr, uid, uid, context=context)
return user.company_id.partner_id.id
def _default_move_type(self, cr, uid, context=None):
""" Gets default type of move
@return: type
"""
context = context or {}
return context.get('picking_type', 'internal')
_defaults = {
'location_id': _default_location_source,
'location_dest_id': _default_location_destination,
'partner_id': _default_destination_address,
# 'picking_type_id': lambda self, cr, uid, c: self.pool.get('ir.model.data').get_object_reference(cr, uid, 'stock', 'picking_type_internal')[1],
'state': 'draft',
'priority': '1',
'product_qty': 1.0,
'scrapped': False,
'date': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.move', context=c),
'date_expected': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
'procure_method': 'make_to_stock',
}
def _create_procurement(self, cr, uid, move, context=None):
"""
This will create a procurement order
"""
proc_obj = self.pool.get("procurement.order")
origin = _('Procurement from created by rule %s') % (move.group_id and move.group_id.name or "", move.rule_id and move.rule_id.name or "")
return proc_obj.create(cr, uid, {
'name': _('MTO procurement from rule %s') % move.rule_id and move.rule_id.name or "",
'origin': origin,
'company_id': move.company_id and move.company_id.id or False,
'date_planned': move.date,
'product_id': move.product_id.id,
'product_qty': move.product_qty,
'product_uom': move.product_uom.id,
'product_uos_qty': (move.product_uos and move.product_uos_qty) or move.product_qty,
'product_uos': (move.product_uos and move.product_uos.id) or move.product_uom.id,
'location_id': move.location_id.id,
'move_dest_id': move.id,
'group_id': move.group_id and move.group_id.id or False,
})
# Check that we do not modify a stock.move which is done
def write(self, cr, uid, ids, vals, context=None):
if isinstance(ids, (int, long)):
ids = [ids]
frozen_fields = set(['product_qty', 'product_uom', 'product_uos_qty', 'product_uos', 'location_id', 'location_dest_id', 'product_id'])
for move in self.browse(cr, uid, ids, context=context):
if move.state == 'done':
if frozen_fields.intersection(vals):
raise osv.except_osv(_('Operation Forbidden!'),
_('Quantities, Units of Measure, Products and Locations cannot be modified on stock moves that have already been processed (except by the Administrator).'))
result = super(stock_move, self).write(cr, uid, ids, vals, context=context)
return result
def _auto_init(self, cursor, context=None):
res = super(stock_move, self)._auto_init(cursor, context=context)
cursor.execute('SELECT indexname \
FROM pg_indexes \
WHERE indexname = \'stock_move_location_id_location_dest_id_product_id_state\'')
if not cursor.fetchone():
cursor.execute('CREATE INDEX stock_move_location_id_location_dest_id_product_id_state \
ON stock_move (product_id, state, location_id, location_dest_id)')
return res
def onchange_quantity(self, cr, uid, ids, product_id, product_qty,
product_uom, product_uos):
""" On change of product quantity finds UoM and UoS quantities
@param product_id: Product id
@param product_qty: Changed Quantity of product
@param product_uom: Unit of measure of product
@param product_uos: Unit of sale of product
@return: Dictionary of values
"""
result = {
'product_uos_qty': 0.00
}
warning = {}
if (not product_id) or (product_qty <=0.0):
result['product_qty'] = 0.0
return {'value': result}
product_obj = self.pool.get('product.product')
uos_coeff = product_obj.read(cr, uid, product_id, ['uos_coeff'])
# Warn if the quantity was decreased
if ids:
for move in self.read(cr, uid, ids, ['product_qty']):
if product_qty < move['product_qty']:
warning.update({
'title': _('Information'),
'message': _("By changing this quantity here, you accept the "
"new quantity as complete: OpenERP will not "
"automatically generate a back order.") })
break
if product_uos and product_uom and (product_uom != product_uos):
result['product_uos_qty'] = product_qty * uos_coeff['uos_coeff']
else:
result['product_uos_qty'] = product_qty
return {'value': result, 'warning': warning}
def onchange_uos_quantity(self, cr, uid, ids, product_id, product_uos_qty,
product_uos, product_uom):
""" On change of product quantity finds UoM and UoS quantities
@param product_id: Product id
@param product_uos_qty: Changed UoS Quantity of product
@param product_uom: Unit of measure of product
@param product_uos: Unit of sale of product
@return: Dictionary of values
"""
result = {
'product_uom_qty': 0.00
}
warning = {}
if (not product_id) or (product_uos_qty <=0.0):
result['product_uos_qty'] = 0.0
return {'value': result}
product_obj = self.pool.get('product.product')
uos_coeff = product_obj.read(cr, uid, product_id, ['uos_coeff'])
# Warn if the quantity was decreased
for move in self.read(cr, uid, ids, ['product_uos_qty']):
if product_uos_qty < move['product_uos_qty']:
warning.update({
'title': _('Warning: No Back Order'),
'message': _("By changing the quantity here, you accept the "
"new quantity as complete: OpenERP will not "
"automatically generate a Back Order.") })
break
if product_uos and product_uom and (product_uom != product_uos):
result['product_uom_qty'] = product_uos_qty / uos_coeff['uos_coeff']
else:
result['product_uom_qty'] = product_uos_qty
return {'value': result, 'warning': warning}
def onchange_product_id(self, cr, uid, ids, prod_id=False, loc_id=False,
loc_dest_id=False, partner_id=False):
""" On change of product id, if finds UoM, UoS, quantity and UoS quantity.
@param prod_id: Changed Product id
@param loc_id: Source location id
@param loc_dest_id: Destination location id
@param partner_id: Address id of partner
@return: Dictionary of values
"""
if not prod_id:
return {}
lang = False
if partner_id:
addr_rec = self.pool.get('res.partner').browse(cr, uid, partner_id)
if addr_rec:
lang = addr_rec and addr_rec.lang or False
ctx = {'lang': lang}
product = self.pool.get('product.product').browse(cr, uid, [prod_id], context=ctx)[0]
uos_id = product.uos_id and product.uos_id.id or False
result = {
'product_uom': product.uom_id.id,
'product_uos': uos_id,
'product_uom_qty': 1.00,
'product_uos_qty' : self.pool.get('stock.move').onchange_quantity(cr, uid, ids, prod_id, 1.00, product.uom_id.id, uos_id)['value']['product_uos_qty'],
}
if not ids:
result['name'] = product.partner_ref
if loc_id:
result['location_id'] = loc_id
if loc_dest_id:
result['location_dest_id'] = loc_dest_id
return {'value': result}
def onchange_move_type(self, cr, uid, ids, picking_type_id, context=None):
""" On change of move type gives sorce and destination location.
@param type: Move Type
@return: Dictionary of values
"""
mod_obj = self.pool.get('ir.model.data')
location_source_id = 'stock_location_stock'
location_dest_id = 'stock_location_stock'
type="internal"
if type == 'in':
location_source_id = 'stock_location_suppliers'
location_dest_id = 'stock_location_stock'
elif type == 'out':
location_source_id = 'stock_location_stock'
location_dest_id = 'stock_location_customers'
source_location = mod_obj.get_object_reference(cr, uid, 'stock', location_source_id)
dest_location = mod_obj.get_object_reference(cr, uid, 'stock', location_dest_id)
#Check companies
user_company = self.pool.get("res.users").browse(cr, uid, uid, context=context).company_id.id
if source_location:
location_company = self.pool.get("stock.location").browse(cr, uid, source_location[1], context=context).company_id
if location_company and location_company.id != user_company:
source_location = False
if dest_location:
location_company = self.pool.get("stock.location").browse(cr, uid, dest_location[1], context=context).company_id
if location_company and location_company.id != user_company:
dest_location = False
return {'value': {'location_id': source_location and source_location[1] or False, 'location_dest_id': dest_location and dest_location[1] or False}}
def _find_or_create_picking(self, cr, uid, move, context=None):
if context is None:
context = {}
# TODO: Put the move in the right picking according to group_id -> should be more elaborated (draft is nok) and picking should be confirmed
pick_obj = self.pool.get("stock.picking")
sequence_obj = self.pool.get('ir.sequence')
picks = pick_obj.search(cr, uid, [('group_id', '=', move.group_id.id), ('location_id', '=', move.location_id.id),
('location_dest_id', '=', move.location_dest_id.id), ('state', 'in', ['confirmed', 'waiting', 'draft'])], context=context)
if picks:
pick = picks[0]
else:
if context.get('backorder_of'):
#copy the original picking
original_picking = pick_obj.browse(cr, uid, context.get('backorder_of'), context=context)
new_picking_name = original_picking.name
#TODO back_order_name is False currently => find why
back_order_name = sequence_obj.get_by_id(cr, uid, original_picking.picking_type_id.id, 'id') #TODO: Need to have sequence for every picking type
pick_obj.write(cr, uid, [original_picking.id], {'name': back_order_name})
pick = pick_obj.copy(cr, uid, original_picking.id, {'name': new_picking_name,
'move_lines': [],
'state': 'draft'
})
pick_obj.message_post(cr, uid, original_picking.id, body=_("Back order <em>%s</em> has been <b>created</b>.") % (back_order_name), context=context)
unlink_operation_order = [(2, op.id) for op in original_picking.pack_operation_ids]
pick_obj.write(cr, uid, [original_picking.id], {'backorder_id': pick, 'pack_operation_ids': unlink_operation_order}, context=context)
else:
#a backorder picking doesn't exist yet, create a new one
values = {'origin': move.origin,
'company_id': move.company_id and move.company_id.id or False,
'move_type': 'one',
'partner_id': move.partner_id and move.partner_id.id or False,
'date_done': move.date_expected,
#'invoice_state': move.invoice_state
'state': 'confirmed',
'group_id': move.group_id and move.group_id.id or False,
'picking_type_id': move.rule_id and move.rule_id.picking_type_id.id or False,
}
pick = pick_obj.create(cr, uid, values, context=context)
return pick
def onchange_date(self, cr, uid, ids, date, date_expected, context=None):
""" On change of Scheduled Date gives a Move date.
@param date_expected: Scheduled Date
@param date: Move Date
@return: Move Date
"""
if not date_expected:
date_expected = time.strftime('%Y-%m-%d %H:%M:%S')
return {'value':{'date': date_expected}}
def action_confirm(self, cr, uid, ids, context=None):
""" Confirms stock move or put it in waiting if it's linked to another move.
@return: List of ids.
"""
states = {
'confirmed': [],
'waiting': []
}
for move in self.browse(cr, uid, ids, context=context):
state = 'confirmed'
for m in move.move_orig_ids:
if m.state not in ('done', 'cancel'):
state = 'waiting'
states[state].append(move.id)
if not move.picking_id and move.location_id.usage not in ['production', 'inventory'] and move.location_dest_id.usage not in ['production', 'inventory']:
pick = self._find_or_create_picking(cr, uid, move, context=context)
move.write({'picking_id': pick})
for state, write_ids in states.items():
if len(write_ids):
self.write(cr, uid, write_ids, {'state': state})
if state == 'confirmed':
for move in self.browse(cr, uid, write_ids, context=context):
if move.procure_method == 'make_to_order':
self._create_procurement(cr, uid, move, context=context)
return True
def force_assign(self, cr, uid, ids, context=None):
""" Changes the state to assigned.
@return: True
"""
done = self.action_assign(cr, uid, ids, context=context)
self.write(cr, uid, list(set(ids) - set(done)), {'state': 'assigned'})
return True
def cancel_assign(self, cr, uid, ids, context=None):
""" Changes the state to confirmed.
@return: True
"""
return self.write(cr, uid, ids, {'state': 'confirmed'})
def action_assign(self, cr, uid, ids, context=None):
""" Checks the product type and accordingly writes the state.
@return: No. of moves done
"""
context = context or {}
quant_obj = self.pool.get("stock.quant")
uom_obj = self.pool.get("product.uom")
done = []
for move in self.browse(cr, uid, ids, context=context):
if move.state not in ('confirmed', 'waiting'):
continue
if move.product_id.type == 'consu':
done.append(move.id)
continue
else:
qty = uom_obj._compute_qty(cr, uid, move.product_uom.id, move.product_qty, move.product_id.uom_id.id)
dp = []
for m2 in move.move_orig_ids:
for q in m2.quant_ids:
dp.append(str(q.id))
domain = ['|', ('reservation_id', '=', False), ('reservation_id', '=', move.id)]
quants = quant_obj.quants_get(cr, uid, move.location_id, move.product_id, qty, domain=domain, prefered_order = dp and ('id not in ('+','.join(dp)+')') or False, context=context)
#Will only reserve physical quants, no negative
quant_obj.quants_reserve(cr, uid, quants, move, context=context)
# the total quantity is provided by existing quants
if all(map(lambda x:x[0], quants)):
done.append(move.id)
self.write(cr, uid, done, {'state': 'assigned'})
return done
#
# Cancel move => cancel others move and pickings
#
def action_cancel(self, cr, uid, ids, context=None):
""" Cancels the moves and if all moves are cancelled it cancels the picking.
@return: True
"""
context = context or {}
for move in self.browse(cr, uid, ids, context=context):
# FP Note: should we create a MTS procurement here?
if move.move_dest_id:
if move.cancel_cascade:
self.action_cancel(cr, uid, [move.move_dest_id.id], context=context)
elif move.move_dest_id.state == 'waiting':
self.write(cr, uid, [move.move_dest_id.id], {'state': 'confirmed'})
return self.write(cr, uid, ids, {'state': 'cancel', 'move_dest_id': False})
def _get_quants_from_pack(self, cr, uid, ids, context=None):
"""
Suppose for the moment we don't have any packaging
"""
res = {}
for move in self.browse(cr, uid, ids, context=context):
#Split according to pack wizard if necessary
res[move.id] = [x.id for x in move.reserved_quant_ids]
return res
def action_done(self, cr, uid, ids, context=None):
""" Makes the move done and if all moves are done, it will finish the picking.
If quants are not assigned yet, it should assign them
Putaway strategies should be applied
@return:
"""
context = context or {}
quant_obj = self.pool.get("stock.quant")
picking_obj = self.pool.get('stock.picking')
todo = [move.id for move in self.browse(cr, uid, ids, context=context) if move.state == "draft"]
if todo:
self.action_confirm(cr, uid, todo, context=context)
for move in self.browse(cr, uid, ids, context=context):
qty = move.product_uom_qty
# for qty, location_id in move_id.prefered_location_ids:
# quants = quant_obj.quants_get(cr, uid, move.location_id, move.product_id, qty, context=context)
# quant_obj.quants_move(cr, uid, quants, move, location_dest_id, context=context)
# should replace the above 2 lines
domain = ['|', ('reservation_id', '=', False), ('reservation_id', '=', move.id)]
quants = quant_obj.quants_get(cr, uid, move.location_id, move.product_id, qty, domain=domain, prefered_order = 'reservation_id<>'+str(move.id), context=context)
#Will move all quants_get and as such create negative quants
quant_obj.quants_move(cr, uid, quants, move, context=context)
quant_obj.quants_unreserve(cr, uid, move, context=context)
#
#Check moves that were pushed
if move.move_dest_id.state in ('waiting', 'confirmed'):
other_upstream_move_ids = self.search(cr, uid, [('id','!=',move.id),('state','not in',['done','cancel']),
('move_dest_id','=',move.move_dest_id.id)], context=context)
#If no other moves for the move that got pushed:
if not other_upstream_move_ids and move.move_dest_id.state in ('waiting', 'confirmed'):
self.action_assign(cr, uid, [move.move_dest_id.id], context=context)
self.write(cr, uid, ids, {'state': 'done', 'date': time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)}, context=context)
return True
def unlink(self, cr, uid, ids, context=None):
if context is None:
context = {}
ctx = context.copy()
for move in self.browse(cr, uid, ids, context=context):
if move.state != 'draft' and not ctx.get('call_unlink', False):
raise osv.except_osv(_('User Error!'), _('You can only delete draft moves.'))
return super(stock_move, self).unlink(
cr, uid, ids, context=ctx)
def action_scrap(self, cr, uid, ids, quantity, location_id, context=None):
""" Move the scrap/damaged product into scrap location
@param cr: the database cursor
@param uid: the user id
@param ids: ids of stock move object to be scrapped
@param quantity : specify scrap qty
@param location_id : specify scrap location
@param context: context arguments
@return: Scraped lines
"""
#quantity should in MOVE UOM
if quantity <= 0:
raise osv.except_osv(_('Warning!'), _('Please provide a positive quantity to scrap.'))
res = []
for move in self.browse(cr, uid, ids, context=context):
source_location = move.location_id
if move.state == 'done':
source_location = move.location_dest_id
if source_location.usage != 'internal':
#restrict to scrap from a virtual location because it's meaningless and it may introduce errors in stock ('creating' new products from nowhere)
raise osv.except_osv(_('Error!'), _('Forbidden operation: it is not allowed to scrap products from a virtual location.'))
move_qty = move.product_qty
uos_qty = quantity / move_qty * move.product_uos_qty
default_val = {
'location_id': source_location.id,
'product_qty': quantity,
'product_uos_qty': uos_qty,
'state': move.state,
'scrapped': True,
'location_dest_id': location_id,
'tracking_id': move.tracking_id.id,
'lot_id': move.lot_id.id,
}
new_move = self.copy(cr, uid, move.id, default_val)
res += [new_move]
product_obj = self.pool.get('product.product')
for product in product_obj.browse(cr, uid, [move.product_id.id], context=context):
if move.picking_id:
uom = product.uom_id.name if product.uom_id else ''
message = _("%s %s %s has been <b>moved to</b> scrap.") % (quantity, uom, product.name)
move.picking_id.message_post(body=message)
self.action_done(cr, uid, res, context=context)
return res
def action_consume(self, cr, uid, ids, quantity, location_id=False, context=None):
""" Consumed product with specific quatity from specific source location
@param cr: the database cursor
@param uid: the user id
@param ids: ids of stock move object to be consumed
@param quantity : specify consume quantity
@param location_id : specify source location
@param context: context arguments
@return: Consumed lines
"""
#quantity should in MOVE UOM
if context is None:
context = {}
if quantity <= 0:
raise osv.except_osv(_('Warning!'), _('Please provide proper quantity.'))
res = []
for move in self.browse(cr, uid, ids, context=context):
move_qty = move.product_qty
if move_qty <= 0:
raise osv.except_osv(_('Error!'), _('Cannot consume a move with negative or zero quantity.'))
quantity_rest = move.product_qty
quantity_rest -= quantity
uos_qty_rest = quantity_rest / move_qty * move.product_uos_qty
if quantity_rest <= 0:
quantity_rest = 0
uos_qty_rest = 0
quantity = move.product_qty
uos_qty = quantity / move_qty * move.product_uos_qty
if quantity_rest > 0:
default_val = {
'product_qty': quantity,
'product_uos_qty': uos_qty,
'state': move.state,
'location_id': location_id or move.location_id.id,
}
current_move = self.copy(cr, uid, move.id, default_val)
res += [current_move]
update_val = {}
update_val['product_qty'] = quantity_rest
update_val['product_uos_qty'] = uos_qty_rest
self.write(cr, uid, [move.id], update_val)
else:
quantity_rest = quantity
uos_qty_rest = uos_qty
res += [move.id]
update_val = {
'product_qty' : quantity_rest,
'product_uos_qty' : uos_qty_rest,
'location_id': location_id or move.location_id.id,
}
self.write(cr, uid, [move.id], update_val)
self.action_done(cr, uid, res, context=context)
return res
# def price_calculation(self, cr, uid, ids, quants, context=None):
# '''
# This method puts the right price on the stock move,
# adapts the price on the product when necessary
# and creates the necessary stock move matchings
# :param quants: are quants to be reconciled and needs to be done when IN move reconciles out move
#
# It returns a list of tuples with (move_id, match_id)
# which is used for generating the accounting entries when FIFO/LIFO
# '''
# product_obj = self.pool.get('product.product')
# currency_obj = self.pool.get('res.currency')
# matching_obj = self.pool.get('stock.move.matching')
# uom_obj = self.pool.get('product.uom')
# quant_obj = self.pool.get('stock.quant')
#
# product_avail = {}
# res = {}
# for move in self.browse(cr, uid, ids, context=context):
# # Initialize variables
# res[move.id] = []
# move_qty = move.product_qty
# move_uom = move.product_uom.id
# company_id = move.company_id.id
# ctx = context.copy()
# user = self.pool.get('res.users').browse(cr, uid, uid, context=context)
# ctx['force_company'] = move.company_id.id
# product = product_obj.browse(cr, uid, move.product_id.id, context=ctx)
# cost_method = product.cost_method
# product_uom_qty = uom_obj._compute_qty(cr, uid, move_uom, move_qty, product.uom_id.id, round=False)
# if not product.id in product_avail:
# product_avail[product.id] = product.qty_available
#
# # Check if out -> do stock move matchings and if fifo/lifo -> update price
# # only update the cost price on the product form on stock moves of type == 'out' because if a valuation has to be made without PO,
# # for inventories for example we want to use the last value used for an outgoing move
# if move.location_id.usage == 'internal' and move.location_dest_id.usage != 'internal':
# fifo = (cost_method != 'lifo')
# #Ok -> do calculation based on quants
# price_amount = 0.0
# amount = 0.0
# #if move.id in quants???
# #search quants_move which are the quants associated with this move, which are not propagated quants
# quants_move = quant_obj.search(cr, uid, [('history_ids', 'in', move.id), ('propagated_from_id', '=', False)], context=context)
# for quant in quant_obj.browse(cr, uid, quants_move, context=context):
# price_amount += quant.qty * quant.price_unit
# amount += quant.qty
#
## tuples = product_obj.get_stock_matchings_fifolifo(cr, uid, [product.id], move_qty, fifo,
## move_uom, move.company_id.currency_id.id, context=ctx) #TODO Would be better to use price_currency_id for migration?
## price_amount = 0.0
## amount = 0.0
## #Write stock matchings
## for match in tuples:
## matchvals = {'move_in_id': match[0], 'qty': match[1],
## 'move_out_id': move.id}
## match_id = matching_obj.create(cr, uid, matchvals, context=context)
## res[move.id].append(match_id)
## price_amount += match[1] * match[2]
## amount += match[1]
# #Write price on out move
# if product_avail[product.id] >= product_uom_qty and product.cost_method in ['real']:
# if amount > 0:
# self.write(cr, uid, move.id, {'price_unit': price_amount / move_qty}, context=context) #Should be converted
# product_obj.write(cr, uid, product.id, {'standard_price': price_amount / amount}, context=ctx)
# else:
# pass
## raise osv.except_osv(_('Error'), _("Something went wrong finding quants ") + str(self.search(cr, uid, [('company_id','=', company_id), ('qty_remaining', '>', 0), ('state', '=', 'done'),
## ('location_id.usage', '!=', 'internal'), ('location_dest_id.usage', '=', 'internal'), ('product_id', '=', product.id)],
## order = 'date, id', context=context)) + str(move_qty) + str(move_uom) + str(move.company_id.currency_id.id))
# else:
# new_price = uom_obj._compute_price(cr, uid, product.uom_id.id, product.standard_price, move_uom)
# self.write(cr, uid, move.id, {'price_unit': new_price}, context=ctx)
# #Adjust product_avail when not average and move returned from
# if product.cost_method != 'average':
# product_avail[product.id] -= product_uom_qty
#
# #Check if in => if price 0.0, take standard price / Update price when average price and price on move != standard price
# if move.location_id.usage != 'internal' and move.location_dest_id.usage == 'internal':
# if move.price_unit == 0.0:
# new_price = uom_obj._compute_price(cr, uid, product.uom_id.id, product.standard_price, move_uom)
# self.write(cr, uid, move.id, {'price_unit': new_price}, context=ctx)
# elif product.cost_method == 'average':
# move_product_price = uom_obj._compute_price(cr, uid, move_uom, move.price_unit, product.uom_id.id)
# if product_avail[product.id] > 0.0:
# amount_unit = product.standard_price
# new_std_price = ((amount_unit * product_avail[product.id])\
# + (move_product_price * product_uom_qty))/(product_avail[product.id] + product_uom_qty)
# else:
# new_std_price = move_product_price
# product_obj.write(cr, uid, [product.id], {'standard_price': new_std_price}, context=ctx)
# # Should create the stock move matchings for previous outs for the negative stock that can be matched with is in
# if product_avail[product.id] < 0.0: #TODO LATER
# resneg = self._generate_negative_stock_matchings(cr, uid, [move.id], product, quants[move.id], context=ctx)
# res[move.id] += resneg
# product_avail[product.id] += product_uom_qty
# return res
def do_partial(self, cr, uid, move_id, partial_datas, move_group_id, context=None):
""" Partially (or not) moves a stock.move.
@param partial_datas: Dictionary containing details of partial picking
like partner_id, delivery_date, delivery
moves with product_id, product_qty, uom
"""
uom_obj = self.pool.get('product.uom')
if context is None:
context = {}
move = self.browse(cr, uid, move_id, context=context)
product_uom_qty = partial_datas.get('product_qty', 0.0)
product_uom = partial_datas.get('product_uom_id')
#lot_id = partial_datas.get('lot_id')
if move.state in ('done', 'cancel') or product_uom_qty == 0:
return
#TODO add back these constraint checks
##Compute the quantity for respective wizard_line in the line uom (this jsut do the rounding if necessary)
#qty_in_line_uom = uom_obj._compute_qty(cr, uid, line_uom.id, wizard_line.quantity, line_uom.id)
#if line_uom.factor and line_uom.factor <> 0:
# if float_compare(qty_in_line_uom, wizard_line.quantity, precision_rounding=line_uom.rounding) != 0:
# raise osv.except_osv(_('Warning!'), _('The unit of measure rounding does not allow you to ship "%s %s", only rounding of "%s %s" is accepted by the Unit of Measure.') % (wizard_line.quantity, line_uom.name, line_uom.rounding, line_uom.name))
##Check rounding Quantity.ex.
##picking: 1kg, uom kg rounding = 0.01 (rounding to 10g),
##partial delivery: 253g
##=> result= refused, as the qty left on picking would be 0.747kg and only 0.75 is accepted by the uom.
#initial_uom = wizard_line.move_id.product_uom
##Compute the quantity for respective wizard_line in the initial uom
#qty_in_initial_uom = uom_obj._compute_qty(cr, uid, line_uom.id, wizard_line.quantity, initial_uom.id)
#without_rounding_qty = (wizard_line.quantity / line_uom.factor) * initial_uom.factor
#if float_compare(qty_in_initial_uom, without_rounding_qty, precision_rounding=initial_uom.rounding) != 0:
# raise osv.except_osv(_('Warning!'), _('The rounding of the initial uom does not allow you to ship "%s %s", as it would let a quantity of "%s %s" to ship and only roundings of "%s %s" are accepted by the uom.') % (wizard_line.quantity, line_uom.name, wizard_line.move_id.product_qty - without_rounding_qty, initial_uom.name, initial_uom.rounding, initial_uom.name))
##Quantity must be Positive
#if wizard_line.quantity < 0:
# raise osv.except_osv(_('Warning!'), _('Please provide proper Quantity.'))
#partial_qty is the quantity processed in the normalized product uom
partial_qty = uom_obj._compute_qty(cr, uid, product_uom, product_uom_qty, move.product_id.uom_id.id)
if move.product_qty > partial_qty:
defaults = {
'product_uom_qty': product_uom_qty,
'product_uos_qty': product_uom_qty,
'picking_id': False,
'group_id': move_group_id,
'state': 'assigned',
'move_dest_id': False,
'price_unit': partial_datas.get('cost', 0.0),
}
new_move = self.copy(cr, uid, move.id, defaults)
todo_move_id = new_move
self.write(cr, uid, [move.id], {'product_uom_qty': move.product_qty - product_uom_qty,
'product_uos_qty': move.product_qty - product_uom_qty,
'lot_id': False,
'tracking_id': False})
else:
self.write(cr, uid, [move.id], {'product_uom_qty': move.product_uom_qty, 'product_uos_qty': move.product_uom_qty, 'group_id': move_group_id, 'picking_id': False})
todo_move_id = move.id
#TODO LOT management
#self.write(cr, uid, [todo_move_id], {'prefered_lot_ids': })
return todo_move_id
def get_type_from_usage(self, cr, uid, location, location_dest, context=None):
'''
Returns the type to be chosen based on the usages of the locations
'''
if location.usage == 'internal' and location_dest.usage in ['supplier', 'customer']:
return 'out'
if location.usage in ['supplier', 'customer'] and location_dest.usage == 'internal' :
return 'in'
return 'internal'
class stock_inventory(osv.osv):
_name = "stock.inventory"
_description = "Inventory"
_columns = {
'name': fields.char('Inventory Reference', size=64, required=True, readonly=True, states={'draft': [('readonly', False)]}),
'date': fields.datetime('Creation Date', required=True, readonly=True, states={'draft': [('readonly', False)]}),
'date_done': fields.datetime('Date done'),
'inventory_line_id': fields.one2many('stock.inventory.line', 'inventory_id', 'Inventories', readonly=True, states={'draft': [('readonly', False)]}),
'move_ids': fields.many2many('stock.move', 'stock_inventory_move_rel', 'inventory_id', 'move_id', 'Created Moves'),
'state': fields.selection( (('draft', 'Draft'), ('cancel','Cancelled'), ('confirm','Confirmed'), ('done', 'Done')), 'Status', readonly=True, select=True),
'company_id': fields.many2one('res.company', 'Company', required=True, select=True, readonly=True, states={'draft':[('readonly',False)]}),
}
_defaults = {
'date': lambda *a: time.strftime('%Y-%m-%d %H:%M:%S'),
'state': 'draft',
'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.inventory', context=c)
}
def copy(self, cr, uid, id, default=None, context=None):
if default is None:
default = {}
default = default.copy()
default.update({'move_ids': [], 'date_done': False})
return super(stock_inventory, self).copy(cr, uid, id, default, context=context)
def _inventory_line_hook(self, cr, uid, inventory_line, move_vals):
""" Creates a stock move from an inventory line
@param inventory_line:
@param move_vals:
@return:
"""
return self.pool.get('stock.move').create(cr, uid, move_vals)
def action_done(self, cr, uid, ids, context=None):
""" Finish the inventory
@return: True
"""
if context is None:
context = {}
move_obj = self.pool.get('stock.move')
for inv in self.browse(cr, uid, ids, context=context):
move_obj.action_done(cr, uid, [x.id for x in inv.move_ids], context=context)
self.write(cr, uid, [inv.id], {'state':'done', 'date_done': time.strftime('%Y-%m-%d %H:%M:%S')}, context=context)
return True
def action_confirm(self, cr, uid, ids, context=None):
""" Confirm the inventory and writes its finished date
@return: True
"""
if context is None:
context = {}
# to perform the correct inventory corrections we need analyze stock location by
# location, never recursively, so we use a special context
product_context = dict(context, compute_child=False)
location_obj = self.pool.get('stock.location')
for inv in self.browse(cr, uid, ids, context=context):
move_ids = []
for line in inv.inventory_line_id:
pid = line.product_id.id
product_context.update(
location=line.location_id.id,
lot_id=line.prod_lot_id and line.prod_lot_id.id or False
)
qty = self.pool.get('product.product').browse(cr, uid, line.product_id.id, context=product_context).qty_available
amount = self.pool.get('product.uom')._compute_qty_obj(cr, uid, line.product_id.uom_id, qty, line.product_uom, context=context)
change = line.product_qty - amount
lot_id = line.prod_lot_id.id
if change:
location_id = line.product_id.property_stock_inventory.id
value = {
'name': _('INV:') + (line.inventory_id.name or ''),
'product_id': line.product_id.id,
'product_uom': line.product_uom.id,
'date': inv.date,
'company_id': line.location_id.company_id.id,
}
if change > 0:
value.update( {
'product_uom_qty': change,
'location_id': location_id,
'location_dest_id': line.location_id.id,
})
else:
value.update( {
'product_uom_qty': -change,
'location_id': line.location_id.id,
'location_dest_id': location_id,
})
move_ids.append(self._inventory_line_hook(cr, uid, line, value))
self.write(cr, uid, [inv.id], {'state': 'confirm', 'move_ids': [(6, 0, move_ids)]})
self.pool.get('stock.move').action_confirm(cr, uid, move_ids, context=context)
return True
def action_cancel_draft(self, cr, uid, ids, context=None):
""" Cancels the stock move and change inventory state to draft.
@return: True
"""
for inv in self.browse(cr, uid, ids, context=context):
self.pool.get('stock.move').action_cancel(cr, uid, [x.id for x in inv.move_ids], context=context)
self.write(cr, uid, [inv.id], {'state':'draft'}, context=context)
return True
def action_cancel_inventory(self, cr, uid, ids, context=None):
#TODO test
self.action_cancel_draft(cr, uid, ids, context=context)
class stock_inventory_line(osv.osv):
_name = "stock.inventory.line"
_description = "Inventory Line"
_rec_name = "inventory_id"
_columns = {
'inventory_id': fields.many2one('stock.inventory', 'Inventory', ondelete='cascade', select=True),
'location_id': fields.many2one('stock.location', 'Location', required=True),
'product_id': fields.many2one('product.product', 'Product', required=True, select=True),
'product_uom': fields.many2one('product.uom', 'Product Unit of Measure', required=True),
'product_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure')),
'company_id': fields.related('inventory_id', 'company_id', type='many2one', relation='res.company', string='Company', store=True, select=True, readonly=True),
'prod_lot_id': fields.many2one('stock.production.lot', 'Serial Number', domain="[('product_id','=',product_id)]"),
'state': fields.related('inventory_id', 'state', type='char', string='Status', readonly=True),
}
def _default_stock_location(self, cr, uid, context=None):
stock_location = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'stock_location_stock')
return stock_location.id
_defaults = {
'location_id': _default_stock_location
}
def on_change_product_id(self, cr, uid, ids, location_id, product, uom=False, to_date=False, context=None):
""" Changes UoM and name if product_id changes.
@param location_id: Location id
@param product: Changed product_id
@param uom: UoM product
@return: Dictionary of changed values
"""
context = context or {}
if not product:
return {'value': {'product_qty': 0.0, 'product_uom': False}}
context['location'] = location_id
obj_product = self.pool.get('product.product').browse(cr, uid, product, context=context)
uom = uom or obj_product.uom_id.id
amount = obj_product.qty_available
result = {'product_qty': amount, 'product_uom': uom}
return {'value': result}
#----------------------------------------------------------
# Stock Warehouse
#----------------------------------------------------------
class stock_warehouse(osv.osv):
_name = "stock.warehouse"
_description = "Warehouse"
_columns = {
'name': fields.char('Name', size=128, required=True, select=True),
'company_id': fields.many2one('res.company', 'Company', required=True, select=True),
'partner_id': fields.many2one('res.partner', 'Owner Address'),
'lot_input_id': fields.many2one('stock.location', 'Location Input', required=True, domain=[('usage', '<>', 'view')]),
'lot_stock_id': fields.many2one('stock.location', 'Location Stock', required=True, domain=[('usage', '=', 'internal')]),
'lot_output_id': fields.many2one('stock.location', 'Location Output', required=True, domain=[('usage', '<>', 'view')]),
}
def _default_lot_input_stock_id(self, cr, uid, context=None):
lot_input_stock = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'stock_location_stock')
return lot_input_stock.id
def _default_lot_output_id(self, cr, uid, context=None):
lot_output = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'stock_location_output')
return lot_output.id
_defaults = {
'company_id': lambda self, cr, uid, c: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.inventory', context=c),
'lot_input_id': _default_lot_input_stock_id,
'lot_stock_id': _default_lot_input_stock_id,
'lot_output_id': _default_lot_output_id,
}
# -------------------------
# Packaging related stuff
# -------------------------
from openerp.report import report_sxw
report_sxw.report_sxw('report.stock.quant.package.barcode', 'stock.quant.package', 'addons/stock/report/picking_barcode.rml')
class stock_package(osv.osv):
"""
These are the packages, containing quants and/or others packages
"""
_name = "stock.quant.package"
_description = "Physical Packages"
_parent_name = "parent_id"
_parent_store = True
_parent_order = 'name'
_order = 'parent_left'
def name_get(self, cr, uid, ids, context=None):
res = self._complete_name(cr, uid, ids, 'complete_name', None, context=context)
return res.items()
def _complete_name(self, cr, uid, ids, name, args, context=None):
""" Forms complete name of location from parent location to child location.
@return: Dictionary of values
"""
res = {}
for m in self.browse(cr, uid, ids, context=context):
res[m.id] = m.name
parent = m.parent_id
while parent:
res[m.id] = parent.name + ' / ' + res[m.id]
parent = parent.location_id
return res
def _get_subpackages(self, cr, uid, ids, context=None):
""" return all sublocations of the given stock locations (included) """
return self.search(cr, uid, [('id', 'child_of', ids)], context=context)
def _get_packages(self, cr, uid, ids, context=None):
"""Returns packages from quants for store"""
res = set()
for quant in self.browse(cr, uid, ids, context=context):
if quant.package_id:
res.add(quant.package_id.id)
return list(res)
_columns = {
'name': fields.char('Package Reference', size=64, select=True),
'complete_name': fields.function(_complete_name, type='char', string="Package Name",
store={'stock.quant.package': (_get_subpackages, ['name', 'parent_id'], 10)}),
'parent_left': fields.integer('Left Parent', select=1),
'parent_right': fields.integer('Right Parent', select=1),
'packaging_id': fields.many2one('product.packaging', 'Type of Packaging'),
'location_id': fields.related('quant_ids', 'location_id', type='many2one', relation='stock.location', string='Location',
store={'stock.quant': (_get_packages, ['location_id'], 10)}, readonly=True),
'quant_ids': fields.one2many('stock.quant', 'package_id', 'Bulk Content'),
'parent_id': fields.many2one('stock.quant.package', 'Container Package', help="The package containing this item"),
'children_ids': fields.one2many('stock.quant.package', 'parent_id', 'Contained Packages'),
}
_defaults = {
'name': lambda self, cr, uid, context: self.pool.get('ir.sequence').get(cr, uid, 'stock.quant.package') or _('Unknown Pack')
}
def _check_location(self, cr, uid, ids, context=None):
'''checks that all quants in a package are stored in the same location'''
for pack in self.browse(cr, uid, ids, context=context):
if not all([quant.location_id.id == pack.quant_ids[0].location_id.id for quant in pack.quant_ids]):
return False
return True
_constraints = [
(_check_location, 'All quants inside a package should be in the same location', ['location_id']),
]
def action_print(self, cr, uid, ids, context=None):
if context is None:
context = {}
datas = {
'ids': context.get('active_id') and [context.get('active_id')] or ids,
'model': 'stock.quant.package',
'form': self.read(cr, uid, ids)[0]
}
return {
'type': 'ir.actions.report.xml',
'report_name': 'stock.quant.package.barcode',
'datas': datas
}
## FP Note: why not just over ridding the copy method?
#def action_copy(self, cr, uid, ids, context=None):
# stock_operation_obj = self.pool.get('stock.pack.operation')
# #search all the operations of given package
# operation_ids = stock_operation_obj.search(cr, uid, [('result_package_id', 'in', ids)], context=context)
# #create a new empty stock.quant.package
# package_id = self.create(cr, uid, {}, context=context)
# new_ops = []
# #copy all operation and set the newly created package as result_package_id
# for op in operation_ids:
# new_ops += [stock_operation_obj.copy(cr, uid, op, {'result_package_id': package_id, 'quant_ids': []}, context=context)]
def quants_get(self, cr, uid, package_record, context=None):
''' find all the quants in the given package (browse record) recursively'''
res = []
for child in package_record.children_ids:
res += self.quants_get(cr, uid, child, context=context)
res += [qt.id for qt in package_record.quant_ids]
return res
def _get_product_total_qty(self, cr, uid, package_record, product_id, context=None):
''' find the total of given product 'product_id' inside the given package 'package_id'''
quant_obj = self.pool.get('stock.quant')
included_package_ids = self.search(cr, uid, [('parent_id', 'child_of', [package_record.id])], context=context)
all_quant_ids = quant_obj.search(cr, uid, [('package_id', 'in', included_package_ids)], context=context)
total = 0
for quant in quant_obj.browse(cr, uid, all_quant_ids, context=context):
if quant.product_id.id == product_id:
total += quant.qty
return total
class stock_pack_operation(osv.osv):
_name = "stock.pack.operation"
_description = "Packing Operation"
_columns = {
'picking_id': fields.many2one('stock.picking', 'Stock Picking', help='The stock operation where the packing has been made', required=True),
'product_id': fields.many2one('product.product', 'Product', ondelete="CASCADE"), # 1
'product_uom_id': fields.many2one('product.uom', 'Product Unit of Measure'),
'product_qty': fields.float('Quantity', digits_compute=dp.get_precision('Product Unit of Measure'), required=True),
'package_id': fields.many2one('stock.quant.package', 'Package'), # 2
'quant_id': fields.many2one('stock.quant', 'Quant'), # 3
'result_package_id': fields.many2one('stock.quant.package', 'Container Package', help="If set, the operations are packed into this package", required=False, ondelete='cascade'),
'date': fields.datetime('Date', required=True),
#'lot_id': fields.many2one('stock.production.lot', 'Serial Number', ondelete='CASCADE'),
'move_id': fields.many2one('stock.move', "Move"),
#'update_cost': fields.boolean('Need cost update'),
'cost': fields.float("Cost", help="Unit Cost for this product line"),
'currency': fields.many2one('res.currency', string="Currency", help="Currency in which Unit cost is expressed", ondelete='CASCADE'),
}
_defaults = {
'date': fields.date.context_today,
}
def _find_product_ids(self, cr, uid, operation_id, context=None):
quant_obj = self.pool.get('stock.quant')
operation = self.browse(cr, uid, operation_id, context=context)
if operation.product_id:
return [operation.product_id.id]
elif operation.quant_id:
return [operation.quant_id.product_id.id]
elif operation.package_id:
included_package_ids = self.pool.get('stock.quant.package').search(cr, uid, [('parent_id', 'child_of', [operation.package_id.id])], context=context)
included_quant_ids = quant_obj.search(cr, uid, [('package_id', 'in', included_package_ids)], context=context)
return [quant.product_id.id for quant in quant_obj.browse(cr, uid, included_quant_ids, context=context)]
#TODO: this function can be refactored
def _search_and_increment(self, cr, uid, picking_id, key, context=None):
'''Search for an operation on an existing key in a picking, if it exists increment the qty (+1) otherwise create it
:param key: tuple directly reusable in a domain
context can receive a key 'current_package_id' with the package to consider for this operation
returns the update to do in stock.move one2many field of picking (adapt remaining quantities) and to the list of package in the classic one2many syntax
(0, 0, { values }) link to a new record that needs to be created with the given values dictionary
(1, ID, { values }) update the linked record with id = ID (write *values* on it)
(2, ID) remove and delete the linked record with id = ID (calls unlink on ID, that will delete the object completely, and the link to it as well)
'''
stock_move_obj = self.pool.get('stock.move')
quant_obj = self.pool.get('stock.quant')
if context is None:
context = {}
#if current_package_id is given in the context, we increase the number of items in this package
package_clause = [('result_package_id', '=', context.get('current_package_id', False))]
existing_operation_ids = self.search(cr, uid, [('picking_id', '=', picking_id), key] + package_clause, context=context)
if existing_operation_ids:
#existing operation found for the given key and picking => increment its quantity
operation_id = existing_operation_ids[0]
qty = self.browse(cr, uid, operation_id, context=context).product_qty + 1
self.write(cr, uid, operation_id, {'product_qty': qty}, context=context)
todo_on_operations = [(1, operation_id, {'product_qty': qty})]
else:
#no existing operation found for the given key and picking => create a new one
var_name, dummy, value = key
uom_id = False
move_id = False
if var_name == 'product_id':
uom_id = self.pool.get('product.product').browse(cr, uid, value, context=context).uom_id.id
move_id = picking_obj._find_move_from_product(cr, uid, picking_id, value, context=context)
elif var_name == 'quant_id':
quant = quant_obj.browse(cr, uid, value, context=context)
uom_id = quant.product_id.uom_id.id
move_id = picking_obj._find_move_from_product(cr, uid, picking_id, quant.product_id.id, context=context)
move_id = move_id and move_id[0] or False
values = {
'picking_id': picking_id,
var_name: value,
'product_qty': 1,
'product_uom_id': uom_id,
'move_id': move_id
}
operation_id = self.create(cr, uid, values, context=context)
values.update({'id': operation_id})
todo_on_operations = [(0, 0, values)]
todo_on_moves = []
product_ids = self._find_product_ids(cr, uid, operation_id, context=context)
for product_id in product_ids:
corresponding_move_ids = stock_move_obj.search(cr, uid, [('picking_id', '=', picking_id), ('product_id', '=', product_id)], context=context)
if corresponding_move_ids:
corresponding_move = stock_move_obj.browse(cr, uid, corresponding_move_ids[0], context=context)
todo_on_moves += [(1, corresponding_move.id, {'remaining_qty': corresponding_move.remaining_qty - 1})]
else:
#TODO: no move found for the given operation => decide what to do.. raise an error?
pass
return todo_on_moves, todo_on_operations
class stock_warehouse_orderpoint(osv.osv):
"""
Defines Minimum stock rules.
"""
_name = "stock.warehouse.orderpoint"
_description = "Minimum Inventory Rule"
def _get_draft_procurements(self, cr, uid, ids, field_name, arg, context=None):
if context is None:
context = {}
result = {}
procurement_obj = self.pool.get('procurement.order')
for orderpoint in self.browse(cr, uid, ids, context=context):
procurement_ids = procurement_obj.search(cr, uid, [('state', '=', 'draft'), ('product_id', '=', orderpoint.product_id.id), ('location_id', '=', orderpoint.location_id.id)])
result[orderpoint.id] = procurement_ids
return result
def _check_product_uom(self, cr, uid, ids, context=None):
'''
Check if the UoM has the same category as the product standard UoM
'''
if not context:
context = {}
for rule in self.browse(cr, uid, ids, context=context):
if rule.product_id.uom_id.category_id.id != rule.product_uom.category_id.id:
return False
return True
_columns = {
'name': fields.char('Name', size=32, required=True),
'active': fields.boolean('Active', help="If the active field is set to False, it will allow you to hide the orderpoint without removing it."),
'logic': fields.selection([('max', 'Order to Max'), ('price', 'Best price (not yet active!)')], 'Reordering Mode', required=True),
'warehouse_id': fields.many2one('stock.warehouse', 'Warehouse', required=True, ondelete="cascade"),
'location_id': fields.many2one('stock.location', 'Location', required=True, ondelete="cascade"),
'product_id': fields.many2one('product.product', 'Product', required=True, ondelete='cascade', domain=[('type', '!=', 'service')]),
'product_uom': fields.many2one('product.uom', 'Product Unit of Measure', required=True),
'product_min_qty': fields.float('Minimum Quantity', required=True,
help="When the virtual stock goes below the Min Quantity specified for this field, OpenERP generates "\
"a procurement to bring the forecasted quantity to the Max Quantity."),
'product_max_qty': fields.float('Maximum Quantity', required=True,
help="When the virtual stock goes below the Min Quantity, OpenERP generates "\
"a procurement to bring the forecasted quantity to the Quantity specified as Max Quantity."),
'qty_multiple': fields.integer('Qty Multiple', required=True,
help="The procurement quantity will be rounded up to this multiple."),
'procurement_id': fields.many2one('procurement.order', 'Latest procurement', ondelete="set null"),
'company_id': fields.many2one('res.company', 'Company', required=True),
'procurement_draft_ids': fields.function(_get_draft_procurements, type='many2many', relation="procurement.order", \
string="Related Procurement Orders", help="Draft procurement of the product and location of that orderpoint"),
}
_defaults = {
'active': lambda *a: 1,
'logic': lambda *a: 'max',
'qty_multiple': lambda *a: 1,
'name': lambda self, cr, uid, context: self.pool.get('ir.sequence').get(cr, uid, 'stock.orderpoint') or '',
'product_uom': lambda self, cr, uid, context: context.get('product_uom', False),
'company_id': lambda self, cr, uid, context: self.pool.get('res.company')._company_default_get(cr, uid, 'stock.warehouse.orderpoint', context=context)
}
_sql_constraints = [
('qty_multiple_check', 'CHECK( qty_multiple > 0 )', 'Qty Multiple must be greater than zero.'),
]
_constraints = [
(_check_product_uom, 'You have to select a product unit of measure in the same category than the default unit of measure of the product', ['product_id', 'product_uom']),
]
def default_get(self, cr, uid, fields, context=None):
res = super(stock_warehouse_orderpoint, self).default_get(cr, uid, fields, context)
# default 'warehouse_id' and 'location_id'
if 'warehouse_id' not in res:
warehouse = self.pool.get('ir.model.data').get_object(cr, uid, 'stock', 'warehouse0', context)
res['warehouse_id'] = warehouse.id
if 'location_id' not in res:
warehouse = self.pool.get('stock.warehouse').browse(cr, uid, res['warehouse_id'], context)
res['location_id'] = warehouse.lot_stock_id.id
return res
def onchange_warehouse_id(self, cr, uid, ids, warehouse_id, context=None):
""" Finds location id for changed warehouse.
@param warehouse_id: Changed id of warehouse.
@return: Dictionary of values.
"""
if warehouse_id:
w = self.pool.get('stock.warehouse').browse(cr, uid, warehouse_id, context=context)
v = {'location_id': w.lot_stock_id.id}
return {'value': v}
return {}
def onchange_product_id(self, cr, uid, ids, product_id, context=None):
""" Finds UoM for changed product.
@param product_id: Changed id of product.
@return: Dictionary of values.
"""
if product_id:
prod = self.pool.get('product.product').browse(cr, uid, product_id, context=context)
d = {'product_uom': [('category_id', '=', prod.uom_id.category_id.id)]}
v = {'product_uom': prod.uom_id.id}
return {'value': v, 'domain': d}
return {'domain': {'product_uom': []}}
def copy(self, cr, uid, id, default=None, context=None):
if not default:
default = {}
default.update({
'name': self.pool.get('ir.sequence').get(cr, uid, 'stock.orderpoint') or '',
})
return super(stock_warehouse_orderpoint, self).copy(cr, uid, id, default, context=context)
class product_template(osv.osv):
_inherit = "product.template"
_columns = {
'type': fields.selection([('product', 'Stockable Product'), ('consu', 'Consumable'), ('service', 'Service')], 'Product Type', required=True, help="Consumable: Will not imply stock management for this product. \nStockable product: Will imply stock management for this product."),
'supply_method': fields.selection([('produce', 'Manufacture'), ('buy', 'Buy'), ('wait', 'None')], 'Supply Method', required=True, help="Manufacture: When procuring the product, a manufacturing order or a task will be generated, depending on the product type. \nBuy: When procuring the product, a purchase order will be generated."),
}
_defaults = {
'supply_method': 'buy',
}
class product_product(osv.osv):
_inherit = "product.product"
_columns = {
'orderpoint_ids': fields.one2many('stock.warehouse.orderpoint', 'product_id', 'Minimum Stock Rules'),
}
class stock_picking_type(osv.osv):
_name = "stock.picking.type"
_columns = {
'name': fields.char('name', size=30),
'pack': fields.boolean('Pack', 'This picking type needs packing interface'),
'delivery': fields.boolean('Print delivery'),
'sequence_id': fields.many2one('ir.sequence', 'Sequence', required = True),
}
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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