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[FIX] sale_margin: sale margin accuracy 

Unit Price, Cost Price and Margin must have the same accuracy.

opw:632511
This commit is contained in:
Goffin Simon 2015-04-23 11:59:34 +02:00
parent 67530c7b1d
commit 0d74dce709
1 changed files with 5 additions and 4 deletions
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9
addons/sale_margin/sale_margin.py
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@ -19,6 +19,7 @@
##############################################################################
from openerp.osv import fields, osv
import openerp.addons.decimal_precision as dp
class sale_order_line(osv.osv):
_inherit = "sale.order.line"
@ -52,13 +53,13 @@ class sale_order_line(osv.osv):
for line in self.browse(cr, uid, ids, context=context):
res[line.id] = 0
if line.product_id:
res[line.id] = round(line.price_subtotal - ((line.purchase_price or line.product_id.standard_price) * line.product_uos_qty), 2)
res[line.id] = line.price_subtotal - ((line.purchase_price or line.product_id.standard_price) * line.product_uos_qty)
return res
_columns = {
'margin': fields.function(_product_margin, string='Margin',
'margin': fields.function(_product_margin, string='Margin', digits_compute= dp.get_precision('Product Price'),
store = True),
'purchase_price': fields.float('Cost Price', digits=(16,2))
'purchase_price': fields.float('Cost Price', digits_compute= dp.get_precision('Product Price'))
}
@ -83,7 +84,7 @@ class sale_order(osv.osv):
'margin': fields.function(_product_margin, string='Margin', help="It gives profitability by calculating the difference between the Unit Price and the cost price.", store={
'sale.order.line': (_get_order, ['margin', 'purchase_price'], 20),
'sale.order': (lambda self, cr, uid, ids, c={}: ids, ['order_line'], 20),
}),
}, digits_compute= dp.get_precision('Product Price')),
}