1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
22 from datetime import datetime
23 from dateutil.relativedelta import relativedelta
26 from openerp.osv import osv
27 from openerp.osv import fields
28 from openerp.tools.translate import _
29 from openerp.tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT
30 from openerp import tools
32 class procurement_order(osv.osv):
33 _inherit = 'procurement.order'
35 def run_scheduler(self, cr, uid, automatic=False, use_new_cursor=False, skip_exception=False, context=None):
36 ''' Runs through scheduler.
37 @param use_new_cursor: False or the dbname
40 use_new_cursor = cr.dbname
41 self._procure_confirm(cr, uid, use_new_cursor=use_new_cursor, skip_exception=skip_exception, context=context)
42 self._procure_orderpoint_confirm(cr, uid, automatic=automatic,\
43 use_new_cursor=use_new_cursor, context=context)
45 def _procure_confirm(self, cr, uid, ids=None, use_new_cursor=False, skip_exception=False, context=None):
47 Call the scheduler to check the procurement order
49 @param self: The object pointer
50 @param cr: The current row, from the database cursor,
51 @param uid: The current user ID for security checks
52 @param ids: List of selected IDs
53 @param use_new_cursor: False or the dbname
54 @param skip_exception: boolean
55 @param context: A standard dictionary for contextual values
56 @return: Dictionary of values
62 cr = openerp.registry(use_new_cursor).db.cursor()
64 procurement_obj = self.pool.get('procurement.order')
65 if not skip_exception:
67 ids = procurement_obj.search(cr, uid, [('state', '=', 'exception')], order="date_planned")
68 self.signal_button_restart(cr, uid, ids)
71 company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id
72 maxdate = (datetime.today() + relativedelta(days=company.schedule_range)).strftime(tools.DEFAULT_SERVER_DATE_FORMAT)
75 ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_order')], offset=offset, limit=500, order='priority, date_planned', context=context)
76 for proc in procurement_obj.browse(cr, uid, ids, context=context):
77 if maxdate >= proc.date_planned:
78 self.signal_button_check(cr, uid, [proc.id])
90 ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_stock')], offset=offset)
91 for proc in procurement_obj.browse(cr, uid, ids):
92 if maxdate >= proc.date_planned:
93 self.signal_button_check(cr, uid, [proc.id])
94 report_ids.append(proc.id)
111 def _prepare_automatic_op_procurement(self, cr, uid, product, warehouse, location_id, context=None):
112 return {'name': _('Automatic OP: %s') % (product.name,),
113 'origin': _('SCHEDULER'),
114 'date_planned': datetime.today().strftime(DEFAULT_SERVER_DATETIME_FORMAT),
115 'product_id': product.id,
116 'product_qty': -product.virtual_available,
117 'product_uom': product.uom_id.id,
118 'location_id': location_id,
119 'company_id': warehouse.company_id.id,
120 'procure_method': 'make_to_order',}
122 def create_automatic_op(self, cr, uid, context=None):
124 Create procurement of virtual stock < 0
126 @param self: The object pointer
127 @param cr: The current row, from the database cursor,
128 @param uid: The current user ID for security checks
129 @param context: A standard dictionary for contextual values
130 @return: Dictionary of values
134 product_obj = self.pool.get('product.product')
135 proc_obj = self.pool.get('procurement.order')
136 warehouse_obj = self.pool.get('stock.warehouse')
138 warehouse_ids = warehouse_obj.search(cr, uid, [], context=context)
139 products_ids = product_obj.search(cr, uid, [], order='id', context=context)
141 for warehouse in warehouse_obj.browse(cr, uid, warehouse_ids, context=context):
142 context['warehouse'] = warehouse
143 # Here we check products availability.
144 # We use the method 'read' for performance reasons, because using the method 'browse' may crash the server.
145 for product_read in product_obj.read(cr, uid, products_ids, ['virtual_available'], context=context):
146 if product_read['virtual_available'] >= 0.0:
149 product = product_obj.browse(cr, uid, [product_read['id']], context=context)[0]
150 if product.supply_method == 'buy':
151 location_id = warehouse.lot_input_id.id
152 elif product.supply_method == 'produce':
153 location_id = warehouse.lot_stock_id.id
156 proc_id = proc_obj.create(cr, uid,
157 self._prepare_automatic_op_procurement(cr, uid, product, warehouse, location_id, context=context),
159 self.signal_button_confirm(cr, uid, [proc_id])
160 self.signal_button_check(cr, uid, [proc_id])
163 def _get_orderpoint_date_planned(self, cr, uid, orderpoint, start_date, context=None):
164 date_planned = start_date + \
165 relativedelta(days=orderpoint.product_id.seller_delay or 0.0)
166 return date_planned.strftime(DEFAULT_SERVER_DATE_FORMAT)
168 def _prepare_orderpoint_procurement(self, cr, uid, orderpoint, product_qty, context=None):
169 return {'name': orderpoint.name,
170 'date_planned': self._get_orderpoint_date_planned(cr, uid, orderpoint, datetime.today(), context=context),
171 'product_id': orderpoint.product_id.id,
172 'product_qty': product_qty,
173 'company_id': orderpoint.company_id.id,
174 'product_uom': orderpoint.product_uom.id,
175 'location_id': orderpoint.location_id.id,
176 'procure_method': 'make_to_order',
177 'origin': orderpoint.name}
179 def _product_virtual_get(self, cr, uid, order_point):
180 location_obj = self.pool.get('stock.location')
181 return location_obj._product_virtual_get(cr, uid,
182 order_point.location_id.id, [order_point.product_id.id],
183 {'uom': order_point.product_uom.id})[order_point.product_id.id]
185 def _procure_orderpoint_confirm(self, cr, uid, automatic=False,\
186 use_new_cursor=False, context=None, user_id=False):
188 Create procurement based on Orderpoint
189 use_new_cursor: False or the dbname
191 @param self: The object pointer
192 @param cr: The current row, from the database cursor,
193 @param user_id: The current user ID for security checks
194 @param context: A standard dictionary for contextual values
195 @param param: False or the dbname
196 @return: Dictionary of values
202 cr = openerp.registry(use_new_cursor).db.cursor()
203 orderpoint_obj = self.pool.get('stock.warehouse.orderpoint')
205 procurement_obj = self.pool.get('procurement.order')
209 self.create_automatic_op(cr, uid, context=context)
211 ids = orderpoint_obj.search(cr, uid, [], offset=offset, limit=100)
212 for op in orderpoint_obj.browse(cr, uid, ids, context=context):
213 prods = self._product_virtual_get(cr, uid, op)
216 if prods < op.product_min_qty:
217 qty = max(op.product_min_qty, op.product_max_qty)-prods
219 reste = qty % op.qty_multiple
221 qty += op.qty_multiple - reste
225 if op.product_id.type not in ('consu'):
226 if op.procurement_draft_ids:
227 # Check draft procurement related to this order point
228 pro_ids = [x.id for x in op.procurement_draft_ids]
229 procure_datas = procurement_obj.read(
230 cr, uid, pro_ids, ['id', 'product_qty'], context=context)
232 for proc_data in procure_datas:
233 if to_generate >= proc_data['product_qty']:
234 self.signal_button_confirm(cr, uid, [proc_data['id']])
235 procurement_obj.write(cr, uid, [proc_data['id']], {'origin': op.name}, context=context)
236 to_generate -= proc_data['product_qty']
242 proc_id = procurement_obj.create(cr, uid,
243 self._prepare_orderpoint_procurement(cr, uid, op, qty, context=context),
245 self.signal_button_confirm(cr, uid, [proc_id])
246 self.signal_button_check(cr, uid, [proc_id])
247 orderpoint_obj.write(cr, uid, [op.id],
248 {'procurement_id': proc_id}, context=context)
257 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: