258 lines
12 KiB
Python
258 lines
12 KiB
Python
# -*- 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 openerp
|
|
from openerp.osv import osv
|
|
from openerp.osv import fields
|
|
from openerp.tools.translate import _
|
|
from openerp.tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT
|
|
from openerp import tools
|
|
|
|
class procurement_order(osv.osv):
|
|
_inherit = 'procurement.order'
|
|
|
|
def run_scheduler(self, cr, uid, automatic=False, use_new_cursor=False, skip_exception=False, context=None):
|
|
''' Runs through scheduler.
|
|
@param use_new_cursor: False or the dbname
|
|
'''
|
|
if use_new_cursor:
|
|
use_new_cursor = cr.dbname
|
|
self._procure_confirm(cr, uid, use_new_cursor=use_new_cursor, skip_exception=skip_exception, context=context)
|
|
self._procure_orderpoint_confirm(cr, uid, automatic=automatic,\
|
|
use_new_cursor=use_new_cursor, context=context)
|
|
|
|
def _procure_confirm(self, cr, uid, ids=None, use_new_cursor=False, skip_exception=False, context=None):
|
|
'''
|
|
Call the scheduler to check the procurement order
|
|
|
|
@param self: The object pointer
|
|
@param cr: The current row, from the database cursor,
|
|
@param uid: The current user ID for security checks
|
|
@param ids: List of selected IDs
|
|
@param use_new_cursor: False or the dbname
|
|
@param skip_exception: boolean
|
|
@param context: A standard dictionary for contextual values
|
|
@return: Dictionary of values
|
|
'''
|
|
if context is None:
|
|
context = {}
|
|
try:
|
|
if use_new_cursor:
|
|
cr = openerp.registry(use_new_cursor).cursor()
|
|
|
|
procurement_obj = self.pool.get('procurement.order')
|
|
if not skip_exception:
|
|
if not ids:
|
|
ids = procurement_obj.search(cr, uid, [('state', '=', 'exception')], order="date_planned")
|
|
self.signal_button_restart(cr, uid, ids)
|
|
if use_new_cursor:
|
|
cr.commit()
|
|
company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id
|
|
maxdate = (datetime.today() + relativedelta(days=company.schedule_range)).strftime(tools.DEFAULT_SERVER_DATE_FORMAT)
|
|
offset = 0
|
|
while True:
|
|
ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_order')], offset=offset, limit=500, order='priority, date_planned', context=context)
|
|
for proc in procurement_obj.browse(cr, uid, ids, context=context):
|
|
if maxdate >= proc.date_planned:
|
|
self.signal_button_check(cr, uid, [proc.id])
|
|
else:
|
|
offset += 1
|
|
|
|
if use_new_cursor:
|
|
cr.commit()
|
|
if not ids:
|
|
break
|
|
offset = 0
|
|
ids = []
|
|
while True:
|
|
report_ids = []
|
|
ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_stock')], offset=offset)
|
|
for proc in procurement_obj.browse(cr, uid, ids):
|
|
if maxdate >= proc.date_planned:
|
|
self.signal_button_check(cr, uid, [proc.id])
|
|
report_ids.append(proc.id)
|
|
|
|
if use_new_cursor:
|
|
cr.commit()
|
|
offset += len(ids)
|
|
if not ids: break
|
|
|
|
if use_new_cursor:
|
|
cr.commit()
|
|
finally:
|
|
if use_new_cursor:
|
|
try:
|
|
cr.close()
|
|
except Exception:
|
|
pass
|
|
return {}
|
|
|
|
def _prepare_automatic_op_procurement(self, cr, uid, product, warehouse, location_id, context=None):
|
|
return {'name': _('Automatic OP: %s') % (product.name,),
|
|
'origin': _('SCHEDULER'),
|
|
'date_planned': datetime.today().strftime(DEFAULT_SERVER_DATETIME_FORMAT),
|
|
'product_id': product.id,
|
|
'product_qty': -product.virtual_available,
|
|
'product_uom': product.uom_id.id,
|
|
'location_id': location_id,
|
|
'company_id': warehouse.company_id.id,
|
|
'procure_method': 'make_to_order',}
|
|
|
|
def create_automatic_op(self, cr, uid, context=None):
|
|
"""
|
|
Create procurement of virtual stock < 0
|
|
|
|
@param self: The object pointer
|
|
@param cr: The current row, from the database cursor,
|
|
@param uid: The current user ID for security checks
|
|
@param context: A standard dictionary for contextual values
|
|
@return: Dictionary of values
|
|
"""
|
|
if context is None:
|
|
context = {}
|
|
product_obj = self.pool.get('product.product')
|
|
proc_obj = self.pool.get('procurement.order')
|
|
warehouse_obj = self.pool.get('stock.warehouse')
|
|
|
|
warehouse_ids = warehouse_obj.search(cr, uid, [], context=context)
|
|
products_ids = product_obj.search(cr, uid, [], order='id', context=context)
|
|
|
|
for warehouse in warehouse_obj.browse(cr, uid, warehouse_ids, context=context):
|
|
context['warehouse'] = warehouse
|
|
# Here we check products availability.
|
|
# We use the method 'read' for performance reasons, because using the method 'browse' may crash the server.
|
|
for product_read in product_obj.read(cr, uid, products_ids, ['virtual_available'], context=context):
|
|
if product_read['virtual_available'] >= 0.0:
|
|
continue
|
|
|
|
product = product_obj.browse(cr, uid, [product_read['id']], context=context)[0]
|
|
if product.supply_method == 'buy':
|
|
location_id = warehouse.lot_input_id.id
|
|
elif product.supply_method == 'produce':
|
|
location_id = warehouse.lot_stock_id.id
|
|
else:
|
|
continue
|
|
proc_id = proc_obj.create(cr, uid,
|
|
self._prepare_automatic_op_procurement(cr, uid, product, warehouse, location_id, context=context),
|
|
context=context)
|
|
self.signal_button_confirm(cr, uid, [proc_id])
|
|
self.signal_button_check(cr, uid, [proc_id])
|
|
return True
|
|
|
|
def _get_orderpoint_date_planned(self, cr, uid, orderpoint, start_date, context=None):
|
|
date_planned = start_date + \
|
|
relativedelta(days=orderpoint.product_id.seller_delay or 0.0)
|
|
return date_planned.strftime(DEFAULT_SERVER_DATE_FORMAT)
|
|
|
|
def _prepare_orderpoint_procurement(self, cr, uid, orderpoint, product_qty, context=None):
|
|
return {'name': orderpoint.name,
|
|
'date_planned': self._get_orderpoint_date_planned(cr, uid, orderpoint, datetime.today(), context=context),
|
|
'product_id': orderpoint.product_id.id,
|
|
'product_qty': product_qty,
|
|
'company_id': orderpoint.company_id.id,
|
|
'product_uom': orderpoint.product_uom.id,
|
|
'location_id': orderpoint.location_id.id,
|
|
'procure_method': 'make_to_order',
|
|
'origin': orderpoint.name}
|
|
|
|
def _product_virtual_get(self, cr, uid, order_point):
|
|
location_obj = self.pool.get('stock.location')
|
|
return location_obj._product_virtual_get(cr, uid,
|
|
order_point.location_id.id, [order_point.product_id.id],
|
|
{'uom': order_point.product_uom.id})[order_point.product_id.id]
|
|
|
|
def _procure_orderpoint_confirm(self, cr, uid, automatic=False,\
|
|
use_new_cursor=False, context=None, user_id=False):
|
|
'''
|
|
Create procurement based on Orderpoint
|
|
use_new_cursor: False or the dbname
|
|
|
|
@param self: The object pointer
|
|
@param cr: The current row, from the database cursor,
|
|
@param user_id: The current user ID for security checks
|
|
@param context: A standard dictionary for contextual values
|
|
@param param: False or the dbname
|
|
@return: Dictionary of values
|
|
"""
|
|
'''
|
|
if context is None:
|
|
context = {}
|
|
if use_new_cursor:
|
|
cr = openerp.registry(use_new_cursor).cursor()
|
|
orderpoint_obj = self.pool.get('stock.warehouse.orderpoint')
|
|
|
|
procurement_obj = self.pool.get('procurement.order')
|
|
offset = 0
|
|
ids = [1]
|
|
if automatic:
|
|
self.create_automatic_op(cr, uid, context=context)
|
|
while ids:
|
|
ids = orderpoint_obj.search(cr, uid, [], offset=offset, limit=100)
|
|
for op in orderpoint_obj.browse(cr, uid, ids, context=context):
|
|
prods = self._product_virtual_get(cr, uid, op)
|
|
if prods is None:
|
|
continue
|
|
if prods < op.product_min_qty:
|
|
qty = max(op.product_min_qty, op.product_max_qty)-prods
|
|
|
|
reste = qty % op.qty_multiple
|
|
if reste > 0:
|
|
qty += op.qty_multiple - reste
|
|
|
|
if qty <= 0:
|
|
continue
|
|
if op.product_id.type not in ('consu'):
|
|
if op.procurement_draft_ids:
|
|
# Check draft procurement related to this order point
|
|
pro_ids = [x.id for x in op.procurement_draft_ids]
|
|
procure_datas = procurement_obj.read(
|
|
cr, uid, pro_ids, ['id', 'product_qty'], context=context)
|
|
to_generate = qty
|
|
for proc_data in procure_datas:
|
|
if to_generate >= proc_data['product_qty']:
|
|
self.signal_button_confirm(cr, uid, [proc_data['id']])
|
|
procurement_obj.write(cr, uid, [proc_data['id']], {'origin': op.name}, context=context)
|
|
to_generate -= proc_data['product_qty']
|
|
if not to_generate:
|
|
break
|
|
qty = to_generate
|
|
|
|
if qty:
|
|
proc_id = procurement_obj.create(cr, uid,
|
|
self._prepare_orderpoint_procurement(cr, uid, op, qty, context=context),
|
|
context=context)
|
|
self.signal_button_confirm(cr, uid, [proc_id])
|
|
self.signal_button_check(cr, uid, [proc_id])
|
|
orderpoint_obj.write(cr, uid, [op.id],
|
|
{'procurement_id': proc_id}, context=context)
|
|
offset += len(ids)
|
|
if use_new_cursor:
|
|
cr.commit()
|
|
if use_new_cursor:
|
|
cr.commit()
|
|
cr.close()
|
|
return {}
|
|
|
|
# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
|