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I have new field in sale order line as mrp. I need to calculate price_unit as
price_unit= mrp- discount
When
i use this calculation, discount always becomes 0.00 whatever the
discount value is, then price_unit become the mrp value. But when i
put
price _unit= mrp- 25
this gives the actual answer. But i need to make calculation dynamic. How can I make it possible sir
Hi Sarina,
I think it would be better to post your code next time, but the following code will solve your problem (ref: https://github.com/odoo/odoo/blob/65f5fc6bf8442fc7004d0fc8e006184359f0fe4e/addons/sale/models/sale.py#L988-L995).
@api.onchange('product_id', 'price_unit', 'product_uom', 'product_uom_qty', 'tax_id')
def _onchange_discount(self):
self.discount = 0.0
if not (self.product_id and self.product_uom and
self.order_id.partner_id and self.order_id.pricelist_id and
self.order_id.pricelist_id.discount_policy == 'without_discount' and
self.env.user.has_group('sale.group_discount_per_so_line')):
returnHence, whether you change the price_unit field, the above method will be triggered as well and the discount will be reset to 0.
Best regards,
Tim
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Hi please add your code with the question.
Code:
mrp=fields.Float(string='MRP')
price_unit = fields.Float('Unit Price',compute='compute_unit', required=True, default=0.0)
discount = fields.Float(string='Discount (Rs.)')
@api.depends('mrp','discount','price_unit')
def compute_unit(self):
for line in self
line.price_unit = line.mrp - line.discount