[FIX] procurement: refactor scheduler so it continues even if a procurement failed
If the mrp scheduler fails during the treatment of a procurement (due to a postgresql error, like an update lock), we let it try the other procurements, instead of stopping at the first procurement which fails. Besides, we retry to treat the procurements which failed, until the list of the remaining procurements is always the same (meaning something is wrong and block the procurements treatment).
This commit is contained in:
Denis Ledoux
parent
3632949cff
commit
3609ba10f2
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@ -28,6 +28,7 @@ from openerp.osv import fields
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from openerp.tools.translate import _
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from openerp.tools import DEFAULT_SERVER_DATE_FORMAT, DEFAULT_SERVER_DATETIME_FORMAT
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from openerp import tools
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from psycopg2 import OperationalError
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class procurement_order(osv.osv):
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_inherit = 'procurement.order'
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@ -70,56 +71,45 @@ class procurement_order(osv.osv):
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cr.commit()
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company = self.pool.get('res.users').browse(cr, uid, uid, context=context).company_id
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maxdate = (datetime.today() + relativedelta(days=company.schedule_range)).strftime(tools.DEFAULT_SERVER_DATE_FORMAT)
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start_date = fields.datetime.now()
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offset = 0
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report = []
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report_total = 0
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report_except = 0
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report_later = 0
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prev_ids = []
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while True:
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ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_order')], offset=offset, limit=500, order='priority, date_planned', context=context)
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ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_order'), ('date_planned', '<', maxdate)], limit=500, order='priority, date_planned', context=context)
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for proc in procurement_obj.browse(cr, uid, ids, context=context):
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if maxdate >= proc.date_planned:
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try:
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wf_service.trg_validate(uid, 'procurement.order', proc.id, 'button_check', cr)
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else:
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offset += 1
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report_later += 1
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if proc.state == 'exception':
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report.append(_('PROC %d: on order - %3.2f %-5s - %s') % \
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(proc.id, proc.product_qty, proc.product_uom.name,
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proc.product_id.name))
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report_except += 1
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report_total += 1
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if use_new_cursor:
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cr.commit()
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if not ids:
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if use_new_cursor:
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cr.commit()
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except OperationalError:
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if use_new_cursor:
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cr.rollback()
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continue
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else:
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raise
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if not ids or prev_ids == ids:
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break
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offset = 0
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else:
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prev_ids = ids
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ids = []
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prev_ids = []
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while True:
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report_ids = []
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ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_stock')], offset=offset)
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ids = procurement_obj.search(cr, uid, [('state', '=', 'confirmed'), ('procure_method', '=', 'make_to_stock'), ('date_planned', '<', maxdate)], limit=500)
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for proc in procurement_obj.browse(cr, uid, ids):
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if maxdate >= proc.date_planned:
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try:
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wf_service.trg_validate(uid, 'procurement.order', proc.id, 'button_check', cr)
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report_ids.append(proc.id)
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else:
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report_later += 1
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report_total += 1
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if proc.state == 'exception':
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report.append(_('PROC %d: from stock - %3.2f %-5s - %s') % \
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(proc.id, proc.product_qty, proc.product_uom.name,
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proc.product_id.name,))
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report_except += 1
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if use_new_cursor:
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cr.commit()
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offset += len(ids)
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if not ids: break
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end_date = fields.datetime.now()
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if use_new_cursor:
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cr.commit()
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except OperationalError:
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if use_new_cursor:
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cr.rollback()
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continue
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else:
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raise
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if not ids or prev_ids == ids:
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break
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else:
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prev_ids = ids
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if use_new_cursor:
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cr.commit()
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@ -228,54 +218,68 @@ class procurement_order(osv.osv):
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procurement_obj = self.pool.get('procurement.order')
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wf_service = netsvc.LocalService("workflow")
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offset = 0
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ids = [1]
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prev_ids = []
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if automatic:
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self.create_automatic_op(cr, uid, context=context)
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while ids:
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ids = orderpoint_obj.search(cr, uid, [], offset=offset, limit=100)
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orderpoint_ids = orderpoint_obj.search(cr, uid, [])
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while orderpoint_ids:
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ids = orderpoint_ids[:100]
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del orderpoint_ids[:100]
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for op in orderpoint_obj.browse(cr, uid, ids, context=context):
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prods = self._product_virtual_get(cr, uid, op)
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if prods is None:
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continue
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if prods < op.product_min_qty:
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qty = max(op.product_min_qty, op.product_max_qty)-prods
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reste = qty % op.qty_multiple
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if reste > 0:
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qty += op.qty_multiple - reste
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if qty <= 0:
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try:
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prods = self._product_virtual_get(cr, uid, op)
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if prods is None:
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continue
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if op.product_id.type not in ('consu'):
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if op.procurement_draft_ids:
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# Check draft procurement related to this order point
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pro_ids = [x.id for x in op.procurement_draft_ids]
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procure_datas = procurement_obj.read(
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cr, uid, pro_ids, ['id', 'product_qty'], context=context)
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to_generate = qty
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for proc_data in procure_datas:
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if to_generate >= proc_data['product_qty']:
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wf_service.trg_validate(uid, 'procurement.order', proc_data['id'], 'button_confirm', cr)
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procurement_obj.write(cr, uid, [proc_data['id']], {'origin': op.name}, context=context)
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to_generate -= proc_data['product_qty']
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if not to_generate:
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break
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qty = to_generate
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if prods < op.product_min_qty:
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qty = max(op.product_min_qty, op.product_max_qty)-prods
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reste = qty % op.qty_multiple
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if reste > 0:
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qty += op.qty_multiple - reste
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if qty <= 0:
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continue
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if op.product_id.type not in ('consu'):
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if op.procurement_draft_ids:
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# Check draft procurement related to this order point
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pro_ids = [x.id for x in op.procurement_draft_ids]
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procure_datas = procurement_obj.read(
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cr, uid, pro_ids, ['id', 'product_qty'], context=context)
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to_generate = qty
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for proc_data in procure_datas:
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if to_generate >= proc_data['product_qty']:
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wf_service.trg_validate(uid, 'procurement.order', proc_data['id'], 'button_confirm', cr)
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procurement_obj.write(cr, uid, [proc_data['id']], {'origin': op.name}, context=context)
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to_generate -= proc_data['product_qty']
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if not to_generate:
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break
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qty = to_generate
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if qty:
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proc_id = procurement_obj.create(cr, uid,
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self._prepare_orderpoint_procurement(cr, uid, op, qty, context=context),
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context=context)
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wf_service.trg_validate(uid, 'procurement.order', proc_id,
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'button_confirm', cr)
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wf_service.trg_validate(uid, 'procurement.order', proc_id,
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'button_check', cr)
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orderpoint_obj.write(cr, uid, [op.id],
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{'procurement_id': proc_id}, context=context)
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if use_new_cursor:
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cr.commit()
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except OperationalError:
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if use_new_cursor:
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orderpoint_ids.append(op.id)
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cr.rollback()
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continue
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else:
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raise
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if prev_ids == ids:
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break
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else:
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prev_ids = ids
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if qty:
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proc_id = procurement_obj.create(cr, uid,
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self._prepare_orderpoint_procurement(cr, uid, op, qty, context=context),
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context=context)
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wf_service.trg_validate(uid, 'procurement.order', proc_id,
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'button_confirm', cr)
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wf_service.trg_validate(uid, 'procurement.order', proc_id,
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'button_check', cr)
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orderpoint_obj.write(cr, uid, [op.id],
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{'procurement_id': proc_id}, context=context)
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offset += len(ids)
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if use_new_cursor:
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cr.commit()
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if use_new_cursor:
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cr.commit()
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cr.close()
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