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##############################################################################
#
# OpenERP, Open Source Management Solution
# Copyright (C) 2011 TeMPO Consulting, MSF
#
# 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 osv import fields, osv
from tools.translate import _
import netsvc
import tools
import decimal_precision as dp
import logging
#----------------------------------------------------------
# Procurement Order
#----------------------------------------------------------
class procurement_order(osv.osv):
_name = 'procurement.order'
_inherit = 'procurement.order'
def create(self, cr, uid, vals, context=None):
'''
create method for filling flag from yml tests
'''
if context is None:
context = {}
if context.get('update_mode') in ['init', 'update']:
logging.getLogger('init').info('PRO: set from yml test to True')
vals['from_yml_test'] = True
return super(procurement_order, self).create(cr, uid, vals, context=context)
def action_confirm(self, cr, uid, ids, context=None):
""" Confirms procurement and writes exception message if any.
@return: True
"""
move_obj = self.pool.get('stock.move')
for procurement in self.browse(cr, uid, ids, context=context):
if procurement.product_qty <= 0.00:
raise osv.except_osv(_('Data Insufficient !'),
_('Please check the Quantity in Procurement Order(s), it should not be less than 1!'))
if procurement.product_id.type in ('product', 'consu'):
if not procurement.move_id:
source = procurement.location_id.id
reason_type_id = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'reason_types_moves', 'reason_type_other')[1]
if procurement.procure_method == 'make_to_order':
reason_type_id = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'reason_types_moves', 'reason_type_external_supply')[1]
source = procurement.product_id.product_tmpl_id.property_stock_procurement.id
id = move_obj.create(cr, uid, {
'name': procurement.name,
'location_id': source,
'location_dest_id': procurement.location_id.id,
'product_id': procurement.product_id.id,
'product_qty': procurement.product_qty,
'product_uom': procurement.product_uom.id,
'date_expected': procurement.date_planned,
'state': 'draft',
'company_id': procurement.company_id.id,
'auto_validate': True,
'reason_type_id': reason_type_id,
})
move_obj.action_confirm(cr, uid, [id], context=context)
self.write(cr, uid, [procurement.id], {'move_id': id, 'close_move': 1})
self.write(cr, uid, ids, {'state': 'confirmed', 'message': ''})
return True
_columns = {'from_yml_test': fields.boolean('Only used to pass addons unit test', readonly=True, help='Never set this field to true !'),
}
_defaults = {'from_yml_test': lambda *a: False,
}
procurement_order()
#----------------------------------------------------------
# Stock Picking
#----------------------------------------------------------
class stock_picking(osv.osv):
_inherit = "stock.picking"
_description = "Picking List"
_columns = {
'state': fields.selection([
('draft', 'Draft'),
('auto', 'Waiting'),
('confirmed', 'Confirmed'),
('assigned', 'Available'),
('done', 'Closed'),
('cancel', 'Cancelled'),
], 'State', readonly=True, select=True,
help="* Draft: not confirmed yet and will not be scheduled until confirmed\n"\
"* Confirmed: still waiting for the availability of products\n"\
"* Available: products reserved, simply waiting for confirmation.\n"\
"* Waiting: waiting for another move to proceed before it becomes automatically available (e.g. in Make-To-Order flows)\n"\
"* Closed: has been processed, can't be modified or cancelled anymore\n"\
"* Cancelled: has been cancelled, can't be confirmed anymore"),
'from_yml_test': fields.boolean('Only used to pass addons unit test', readonly=True, help='Never set this field to true !'),
}
_defaults = {'from_yml_test': lambda *a: False,
}
def create(self, cr, uid, vals, context=None):
'''
create method for filling flag from yml tests
'''
if context is None:
context = {}
if context.get('update_mode') in ['init', 'update']:
logging.getLogger('init').info('PICKING: set from yml test to True')
vals['from_yml_test'] = True
return super(stock_picking, self).create(cr, uid, vals, context=context)
def set_manually_done(self, cr, uid, ids, context={}):
'''
Set the picking to done
'''
move_ids = []
if isinstance(ids, (int, long)):
ids = [ids]
for pick in self.browse(cr, uid, ids, context=context):
for move in pick.move_lines:
if move.state not in ('cancel', 'done'):
move_ids.append(move.id)
#Set all stock moves to done
self.pool.get('stock.move').set_manually_done(cr, uid, move_ids, context=context)
return True
def _do_partial_hook(self, cr, uid, ids, context, *args, **kwargs):
'''
hook to update defaults data
'''
defaults = kwargs.get('defaults')
assert defaults is not None, 'missing defaults'
return defaults
# @@@override stock>stock.py>stock_picking>do_partial
def do_partial(self, cr, uid, ids, partial_datas, context=None):
""" Makes partial picking and moves done.
@param partial_datas : Dictionary containing details of partial picking
like partner_id, address_id, delivery_date,
delivery moves with product_id, product_qty, uom
@return: Dictionary of values
"""
if context is None:
context = {}
else:
context = dict(context)
res = {}
move_obj = self.pool.get('stock.move')
product_obj = self.pool.get('product.product')
currency_obj = self.pool.get('res.currency')
uom_obj = self.pool.get('product.uom')
sequence_obj = self.pool.get('ir.sequence')
wf_service = netsvc.LocalService("workflow")
for pick in self.browse(cr, uid, ids, context=context):
new_picking = None
complete, too_many, too_few = [], [], []
move_product_qty = {}
prodlot_ids = {}
product_avail = {}
for move in pick.move_lines:
if move.state in ('done', 'cancel'):
continue
partial_data = partial_datas.get('move%s'%(move.id), {})
#Commented in order to process the less number of stock moves from partial picking wizard
#assert partial_data, _('Missing partial picking data for move #%s') % (move.id)
product_qty = partial_data.get('product_qty') or 0.0
move_product_qty[move.id] = product_qty
product_uom = partial_data.get('product_uom') or False
product_price = partial_data.get('product_price') or 0.0
product_currency = partial_data.get('product_currency') or False
prodlot_id = partial_data.get('prodlot_id') or False
prodlot_ids[move.id] = prodlot_id
if move.product_qty == product_qty:
complete.append(move)
elif move.product_qty > product_qty:
too_few.append(move)
else:
too_many.append(move)
# Average price computation
if (pick.type == 'in') and (move.product_id.cost_method == 'average'):
product = product_obj.browse(cr, uid, move.product_id.id)
move_currency_id = move.company_id.currency_id.id
context['currency_id'] = move_currency_id
qty = uom_obj._compute_qty(cr, uid, product_uom, product_qty, product.uom_id.id)
if product.id in product_avail:
product_avail[product.id] += qty
else:
product_avail[product.id] = product.qty_available
if qty > 0:
new_price = currency_obj.compute(cr, uid, product_currency,
move_currency_id, product_price)
new_price = uom_obj._compute_price(cr, uid, product_uom, new_price,
product.uom_id.id)
if product.qty_available <= 0:
new_std_price = new_price
else:
# Get the standard price
amount_unit = product.price_get('standard_price', context)[product.id]
new_std_price = ((amount_unit * product_avail[product.id])\
+ (new_price * qty))/(product_avail[product.id] + qty)
# Write the field according to price type field
product_obj.write(cr, uid, [product.id], {'standard_price': new_std_price})
# Record the values that were chosen in the wizard, so they can be
# used for inventory valuation if real-time valuation is enabled.
move_obj.write(cr, uid, [move.id],
{'price_unit': product_price,
'price_currency_id': product_currency})
for move in too_few:
product_qty = move_product_qty[move.id]
if not new_picking:
new_picking = self.copy(cr, uid, pick.id,
{
'name': sequence_obj.get(cr, uid, 'stock.picking.%s'%(pick.type)),
'move_lines' : [],
'state':'draft',
})
if product_qty != 0:
defaults = {
'product_qty' : product_qty,
'product_uos_qty': product_qty, #TODO: put correct uos_qty
'picking_id' : new_picking,
'state': 'assigned',
'move_dest_id': False,
'price_unit': move.price_unit,
}
prodlot_id = prodlot_ids[move.id]
if prodlot_id:
defaults.update(prodlot_id=prodlot_id)
# override : call to hook added
defaults = self._do_partial_hook(cr, uid, ids, context, move=move, partial_datas=partial_datas, defaults=defaults)
move_obj.copy(cr, uid, move.id, defaults)
move_obj.write(cr, uid, [move.id],
{
'product_qty' : move.product_qty - product_qty,
'product_uos_qty':move.product_qty - product_qty, #TODO: put correct uos_qty
})
if new_picking:
move_obj.write(cr, uid, [c.id for c in complete], {'picking_id': new_picking})
for move in complete:
# override : refactoring
defaults = {}
prodlot_id = prodlot_ids.get(move.id)
if prodlot_id:
defaults.update(prodlot_id=prodlot_id)
defaults = self._do_partial_hook(cr, uid, ids, context, move=move, partial_datas=partial_datas, defaults=defaults)
move_obj.write(cr, uid, [move.id], defaults)
# override : end
for move in too_many:
product_qty = move_product_qty[move.id]
defaults = {
'product_qty' : product_qty,
'product_uos_qty': product_qty, #TODO: put correct uos_qty
}
prodlot_id = prodlot_ids.get(move.id)
if prodlot_ids.get(move.id):
defaults.update(prodlot_id=prodlot_id)
if new_picking:
defaults.update(picking_id=new_picking)
# override : call to hook added
defaults = self._do_partial_hook(cr, uid, ids, context, move=move, partial_datas=partial_datas, defaults=defaults)
move_obj.write(cr, uid, [move.id], defaults)
# At first we confirm the new picking (if necessary)
if new_picking:
wf_service.trg_validate(uid, 'stock.picking', new_picking, 'button_confirm', cr)
# Then we finish the good picking
self.write(cr, uid, [pick.id], {'backorder_id': new_picking})
self.action_move(cr, uid, [new_picking])
wf_service.trg_validate(uid, 'stock.picking', new_picking, 'button_done', cr)
wf_service.trg_write(uid, 'stock.picking', pick.id, cr)
delivered_pack_id = new_picking
else:
self.action_move(cr, uid, [pick.id])
wf_service.trg_validate(uid, 'stock.picking', pick.id, 'button_done', cr)
delivered_pack_id = pick.id
delivered_pack = self.browse(cr, uid, delivered_pack_id, context=context)
res[pick.id] = {'delivered_picking': delivered_pack.id or False}
return res
# @@@override end
stock_picking()
# ----------------------------------------------------
# Move
# ----------------------------------------------------
#
# Fields:
# location_dest_id is only used for predicting futur stocks
#
class stock_move(osv.osv):
_inherit = "stock.move"
_description = "Stock Move with hook"
_STOCK_MOVE_STATE = [('draft', 'Draft'),
('waiting', 'Waiting'),
('confirmed', 'Not Available'),
('assigned', 'Available'),
('done', 'Done'),
('cancel', 'Cancel'),]
_columns = {
'state': fields.selection(_STOCK_MOVE_STATE, string='State', readonly=True, select=True),
}
def set_manually_done(self, cr, uid, ids, context={}):
'''
Set the stock move to manually done
'''
return self.write(cr, uid, ids, {'state': 'cancel'}, context=context)
_columns = {
'state': fields.selection([('draft', 'Draft'), ('waiting', 'Waiting'), ('confirmed', 'Not Available'), ('assigned', 'Available'), ('done', 'Closed'), ('cancel', 'Cancelled')], 'State', readonly=True, select=True,
help='When the stock move is created it is in the \'Draft\' state.\n After that, it is set to \'Not Available\' state if the scheduler did not find the products.\n When products are reserved it is set to \'Available\'.\n When the picking is done the state is \'Done\'.\
\nThe state is \'Waiting\' if the move is waiting for another one.'),
}
def _do_partial_hook(self, cr, uid, ids, context, *args, **kwargs):
'''
hook to update defaults data
'''
defaults = kwargs.get('defaults')
assert defaults is not None, 'missing defaults'
return defaults
# @@@override stock>stock.py>stock_move>do_partial
def do_partial(self, cr, uid, ids, partial_datas, context=None):
""" Makes partial pickings and moves done.
@param partial_datas: Dictionary containing details of partial picking
like partner_id, address_id, delivery_date, delivery
moves with product_id, product_qty, uom
"""
res = {}
picking_obj = self.pool.get('stock.picking')
product_obj = self.pool.get('product.product')
currency_obj = self.pool.get('res.currency')
uom_obj = self.pool.get('product.uom')
wf_service = netsvc.LocalService("workflow")
if context is None:
context = {}
complete, too_many, too_few = [], [], []
move_product_qty = {}
prodlot_ids = {}
for move in self.browse(cr, uid, ids, context=context):
if move.state in ('done', 'cancel'):
continue
partial_data = partial_datas.get('move%s'%(move.id), False)
assert partial_data, _('Missing partial picking data for move #%s') % (move.id)
product_qty = partial_data.get('product_qty',0.0)
move_product_qty[move.id] = product_qty
product_uom = partial_data.get('product_uom',False)
product_price = partial_data.get('product_price',0.0)
product_currency = partial_data.get('product_currency',False)
prodlot_ids[move.id] = partial_data.get('prodlot_id')
if move.product_qty == product_qty:
complete.append(move)
elif move.product_qty > product_qty:
too_few.append(move)
else:
too_many.append(move)
# Average price computation
if (move.picking_id.type == 'in') and (move.product_id.cost_method == 'average'):
product = product_obj.browse(cr, uid, move.product_id.id)
move_currency_id = move.company_id.currency_id.id
context['currency_id'] = move_currency_id
qty = uom_obj._compute_qty(cr, uid, product_uom, product_qty, product.uom_id.id)
if qty > 0:
new_price = currency_obj.compute(cr, uid, product_currency,
move_currency_id, product_price)
new_price = uom_obj._compute_price(cr, uid, product_uom, new_price,
product.uom_id.id)
if product.qty_available <= 0:
new_std_price = new_price
else:
# Get the standard price
amount_unit = product.price_get('standard_price', context)[product.id]
new_std_price = ((amount_unit * product.qty_available)\
+ (new_price * qty))/(product.qty_available + qty)
product_obj.write(cr, uid, [product.id],{'standard_price': new_std_price})
# Record the values that were chosen in the wizard, so they can be
# used for inventory valuation if real-time valuation is enabled.
self.write(cr, uid, [move.id],
{'price_unit': product_price,
'price_currency_id': product_currency,
})
for move in too_few:
product_qty = move_product_qty[move.id]
if product_qty != 0:
defaults = {
'product_qty' : product_qty,
'product_uos_qty': product_qty,
'picking_id' : move.picking_id.id,
'state': 'assigned',
'move_dest_id': False,
'price_unit': move.price_unit,
}
prodlot_id = prodlot_ids[move.id]
if prodlot_id:
defaults.update(prodlot_id=prodlot_id)
# override : call to hook added
defaults = self._do_partial_hook(cr, uid, ids, context, move=move, partial_datas=partial_datas, defaults=defaults)
new_move = self.copy(cr, uid, move.id, defaults)
complete.append(self.browse(cr, uid, new_move))
self.write(cr, uid, [move.id],
{
'product_qty' : move.product_qty - product_qty,
'product_uos_qty':move.product_qty - product_qty,
})
for move in too_many:
self.write(cr, uid, [move.id],
{
'product_qty': move.product_qty,
'product_uos_qty': move.product_qty,
})
complete.append(move)
for move in complete:
# override : refactoring
defaults = {}
prodlot_id = prodlot_ids.get(move.id)
if prodlot_id:
defaults.update(prodlot_id=prodlot_id)
defaults = self._do_partial_hook(cr, uid, ids, context, move=move, partial_datas=partial_datas, defaults=defaults)
self.write(cr, uid, [move.id], defaults)
# override : end
self.action_done(cr, uid, [move.id], context=context)
if move.picking_id.id :
# TOCHECK : Done picking if all moves are done
cr.execute("""
SELECT move.id FROM stock_picking pick
RIGHT JOIN stock_move move ON move.picking_id = pick.id AND move.state = %s
WHERE pick.id = %s""",
('done', move.picking_id.id))
res = cr.fetchall()
if len(res) == len(move.picking_id.move_lines):
picking_obj.action_move(cr, uid, [move.picking_id.id])
wf_service.trg_validate(uid, 'stock.picking', move.picking_id.id, 'button_done', cr)
return [move.id for move in complete]
# @@@override end
def _get_destruction_products(self, cr, uid, ids, product_ids=False, context=None, recursive=False):
""" Finds the product quantity and price for particular location.
"""
if context is None:
context = {}
result = []
for move in self.browse(cr, uid, ids, context=context):
# add this move into the list of result
dg_check_flag = ''
if move.dg_check:
dg_check_flag = 'x'
np_check_flag = ''
if move.np_check:
np_check_flag = 'x'
sub_total = move.product_qty * move.product_id.standard_price
currency = ''
if move.purchase_line_id and move.purchase_line_id.currency_id:
currency = move.purchase_line_id.currency_id.name
elif move.sale_line_id and move.sale_line_id.currency_id:
currency = move.sale_line_id.currency_id.name
result.append({
'prod_name': move.product_id.name,
'prod_code': move.product_id.code,
'prod_price': move.product_id.standard_price,
'sub_total': sub_total,
'currency': currency,
'origin': move.origin,
'expired_date': move.expired_date,
'prodlot_id': move.prodlot_id.name,
'dg_check': dg_check_flag,
'np_check': np_check_flag,
'uom': move.product_uom.name,
'prod_qty': move.product_qty,
})
return result
stock_move()
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