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[FIX] purchase: all problems related to standard prices update should be solved by now 

bzr revid: qdp-launchpad@openerp.com-20130909154754-vol18yq4gr3q22p0
This commit is contained in:
Quentin (OpenERP) 2013-09-09 17:47:54 +02:00
parent b84b805a36
commit bf74a4c81e
1 changed files with 10 additions and 6 deletions
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16
addons/stock_account/stock_account.py
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@ -202,12 +202,14 @@ class stock_move(osv.osv):
_inherit = "stock.move"
def action_done(self, cr, uid, ids, context=None):
self.product_price_update(cr, uid, ids, context=context)
self.product_price_update_before_done(cr, uid, ids, context=context)
super(stock_move, self).action_done(cr, uid, ids, context=context)
self.product_price_update_after_done(cr, uid, ids, context=context)
def _store_average_cost_price(self, cr, uid, move, context=None):
''' move is a browe record '''
product_obj = self.pool.get('product.product')
move.refresh()
if any([q.qty <= 0 for q in move.quant_ids]):
#if there is a negative quant, the standard price shouldn't be updated
return
@ -219,10 +221,7 @@ class stock_move(osv.osv):
product_obj.write(cr, uid, move.product_id.id, {'standard_price': average_valuation_price}, context=context)
self.write(cr, uid, move.id, {'price_unit': average_valuation_price}, context=context)
def product_price_update(self, cr, uid, ids, context=None):
'''
This method adapts the price on the product when necessary
'''
def product_price_update_before_done(self, cr, uid, ids, context=None):
product_obj = self.pool.get('product.product')
for move in self.browse(cr, uid, ids, context=context):
#adapt standard price on incomming moves if the product cost_method is 'average'
@ -236,10 +235,15 @@ class stock_move(osv.osv):
else:
# Get the standard price
amount_unit = product.price_get('standard_price', context=ctx)[product.id]
new_std_price = (amount_unit * (product_avail - move.product_qty) + (move.price_unit * move.product_qty)) / product_avail
new_std_price = ((amount_unit * product_avail) + (move.price_unit * move.product_qty)) / (product_avail + move.product_qty)
# Write the field according to price type field
product_obj.write(cr, uid, [product.id], {'standard_price': new_std_price}, context=context)
def product_price_update_after_done(self, cr, uid, ids, context=None):
'''
This method adapts the price on the product when necessary
'''
for move in self.browse(cr, uid, ids, context=context):
#adapt standard price on outgoing moves if the product cost_method is 'real', so that a return
#or an inventory loss is made using the last value used for an outgoing valuation.
if move.product_id.cost_method == 'real' and move.location_dest_id.usage != 'internal':