2010-03-16 13:34:19 +00:00
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# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2010 Tiny SPRL (<http://tiny.be>).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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from osv import fields, osv
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from tools.translate import _
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class change_standard_price(osv.osv_memory):
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_name = "stock.change.standard.price"
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_description = "Change Standard Price"
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_columns = {
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'new_price': fields.float('Price', required=True),
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2010-03-25 11:00:02 +00:00
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'stock_account_input':fields.many2one('account.account', 'Stock Input Account'),
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'stock_account_output':fields.many2one('account.account', 'Stock Output Account'),
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2010-04-06 16:32:10 +00:00
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'stock_journal':fields.many2one('account.journal', 'Stock journal', required=True),
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2010-03-25 08:57:49 +00:00
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'enable_stock_in_out_acc':fields.boolean('Enable Related Account',),
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2010-03-16 13:34:19 +00:00
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}
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2010-04-06 16:32:10 +00:00
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2010-03-16 13:34:19 +00:00
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def default_get(self, cr, uid, fields, context):
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2010-04-06 16:32:10 +00:00
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"""
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2010-03-25 08:28:43 +00:00
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To get default values for the object.
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2010-04-06 16:32:10 +00:00
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2010-03-25 08:28:43 +00:00
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@param self: The object pointer.
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@param cr: A database cursor
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@param uid: ID of the user currently logged in
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2010-04-06 16:32:10 +00:00
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@param fields: List of fields for which we want default values
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@param context: A standard dictionary
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@return: A dictionary which of fields with values.
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"""
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2010-05-05 10:01:17 +00:00
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product_pool = self.pool.get('product.product')
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product_obj = product_pool.browse(cr, uid, context.get('active_id', False))
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2010-04-06 16:32:10 +00:00
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res = super(change_standard_price, self).default_get(cr, uid, fields, context=context)
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2010-05-05 10:01:17 +00:00
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accounts = product_pool.get_product_accounts(cr, uid, context.get('active_id', False), context={})
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2010-03-25 08:28:43 +00:00
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price = product_obj.standard_price
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2010-04-06 16:32:10 +00:00
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2010-03-19 07:20:12 +00:00
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if 'new_price' in fields:
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2010-03-25 08:28:43 +00:00
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res.update({'new_price': price})
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2010-03-25 11:00:02 +00:00
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if 'stock_account_input' in fields:
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2010-04-06 16:32:10 +00:00
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res.update({'stock_account_input': accounts['stock_account_input']})
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2010-03-25 11:00:02 +00:00
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if 'stock_account_output' in fields:
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2010-04-06 16:32:10 +00:00
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res.update({'stock_account_output': accounts['stock_account_output']})
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2010-03-25 11:00:02 +00:00
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if 'stock_journal' in fields:
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2010-04-06 16:32:10 +00:00
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res.update({'stock_journal': accounts['stock_journal']})
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2010-03-25 08:57:49 +00:00
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if 'enable_stock_in_out_acc' in fields:
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2010-04-06 16:32:10 +00:00
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res.update({'enable_stock_in_out_acc': True})
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2010-03-16 13:34:19 +00:00
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return res
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2010-04-06 16:32:10 +00:00
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2010-03-25 08:28:43 +00:00
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def onchange_price(self, cr, uid, ids, new_price, context = {}):
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product_obj = self.pool.get('product.product').browse(cr, uid, context.get('active_id', False))
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price = product_obj.standard_price
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diff = price - new_price
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2010-04-06 16:32:10 +00:00
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if diff > 0 :
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2010-03-25 08:57:49 +00:00
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return {'value' : {'enable_stock_in_out_acc':True}}
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2010-03-26 09:25:02 +00:00
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else :
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return {'value' : {'enable_stock_in_out_acc':False}}
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2010-04-06 16:32:10 +00:00
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2010-03-16 13:34:19 +00:00
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def change_price(self, cr, uid, ids, context):
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2010-04-06 16:32:10 +00:00
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"""
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Changes the Standard Price of Product.
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2010-03-17 07:34:13 +00:00
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And creates an account move accordingly.
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2010-04-06 16:32:10 +00:00
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2010-03-16 13:34:19 +00:00
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@param self: The object pointer.
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@param cr: A database cursor
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@param uid: ID of the user currently logged in
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2010-04-06 16:32:10 +00:00
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@param ids: List of IDs selected
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@param context: A standard dictionary
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@return:
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2010-03-16 13:34:19 +00:00
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"""
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rec_id = context and context.get('active_id', False)
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prod_obj = self.pool.get('product.template')
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location_obj = self.pool.get('stock.location')
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lot_obj = self.pool.get('stock.report.prodlots')
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move_obj = self.pool.get('account.move')
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move_line_obj = self.pool.get('account.move.line')
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2010-03-17 07:34:13 +00:00
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data_obj = self.pool.get('ir.model.data')
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2010-03-16 13:34:19 +00:00
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res = self.read(cr, uid, ids[0], ['new_price'])
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new_price = res.get('new_price',[])
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data = prod_obj.browse(cr, uid, rec_id)
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diff = data.standard_price - new_price
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prod_obj.write(cr, uid, rec_id, {'standard_price': new_price})
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2010-04-06 16:32:10 +00:00
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2010-03-16 13:34:19 +00:00
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loc_ids = location_obj.search(cr, uid, [('account_id','<>',False),('usage','=','internal')])
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lot_ids = lot_obj.search(cr, uid, [('location_id', 'in', loc_ids),('product_id','=',rec_id)])
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qty = 0
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debit = 0.0
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credit = 0.0
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stock_input_acc = data.property_stock_account_input.id or data.categ_id.property_stock_account_input_categ.id
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stock_output_acc = data.property_stock_account_output.id or data.categ_id.property_stock_account_output_categ.id
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2010-04-06 16:32:10 +00:00
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2010-03-16 13:34:19 +00:00
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for lots in lot_obj.browse(cr, uid, lot_ids):
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qty += lots.name
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2010-04-06 16:32:10 +00:00
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2010-03-17 12:18:11 +00:00
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if stock_input_acc and stock_output_acc and lot_ids:
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2010-03-17 05:13:35 +00:00
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move_id = move_obj.create(cr, uid, {'journal_id': data.categ_id.property_stock_journal.id})
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2010-03-16 13:34:19 +00:00
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if diff > 0:
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credit = qty * diff
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move_line_obj.create(cr, uid, {
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'name': data.name,
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'account_id': stock_input_acc,
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'credit': credit,
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'move_id': move_id
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})
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for lots in lot_obj.browse(cr, uid, lot_ids):
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credit = lots.name * diff
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move_line_obj.create(cr, uid, {
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'name': 'Expense',
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'account_id': lots.location_id.account_id.id,
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'debit': credit,
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'move_id': move_id
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})
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elif diff < 0:
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debit = qty * -diff
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move_line_obj.create(cr, uid, {
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'name': data.name,
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'account_id': stock_output_acc,
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'debit': debit,
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'move_id': move_id
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})
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for lots in lot_obj.browse(cr, uid, lot_ids):
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debit = lots.name * -diff
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move_line_obj.create(cr, uid, {
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'name': 'Income',
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'account_id': lots.location_id.account_id.id,
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'credit': debit,
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'move_id': move_id
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})
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else:
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raise osv.except_osv(_('Warning!'),_('No Change in Price.'))
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else:
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2010-04-06 16:15:10 +00:00
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pass
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return {}
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2010-03-16 13:34:19 +00:00
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change_standard_price()
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