I want to add the quantities of the products by id or name, that is, if I have 3 equal products in a one2many field, each one with a different quantity and then another product with a different quantity is added 2 times, at the end I want to show the total quantity in another field showing the name and total quantity of the two products.
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product_qty = {}
for line in order.order_line: # assuming "order" is the parent record with a one2many field "order_line"
if line.product_id.id in product_qty:
product_qty[line.product_id.id] += line.product_uom_qty
else:
product_qty[line.product_id.id] = line.product_uom_qty
# Now, product_qty dictionary will contain product IDs as keys and their respective quantities as values
Hi,
Try refer the following forum post
https://www.odoo.com/forum/help-1/como-puedo-recorrer-un-campo-one2many-y-sumar-la-cantidad-de-productos-que-tienen-el-mismo-id-en-odoo-version-15-223705