On Saturday, 17 January 2015 18:23:01 UTC-8, Mark Hayden wrote:
>
>
> On 17 Jan 2015 18:05, "NotZippy" <[email protected] <javascript:>> wrote:
> >
> > Hi
> >
> > This topic was touched in a very long thread here
> https://groups.google.com/forum/#!msg/tryton/MgFedysKKFQ/20jh4pAXgMIJ
> specifically the message from Cédric Krier
> >
> > I don't think list price should be moved to variant but more the
> > possibility to add an extra per variant. And this is very, very easy to
> > do now because the design was thought for that.
> >
> > How might this be implemented, so that existing modules respect this ?
> From what I can see the sales module calls Product.get_sale_price, which
> pulls the price from product.list_price, how can that be changed or
> intercepted ?
>
> It seems the most logical place would be to make a module to override
> Product.get_sale_price. The sale price can be altered from the
> product.list_price for various reasons, and that is probably where it is
> best done perhaps? It could be done in sales but you might want a sale
> prices outside the context of a sale, for example when generating product
> pages of an online store.
>
>
> Appreciate your response I think the direction I want to go is to modify
the list_price returned by the product. From what I see I can specify a
product has this attribute by defining the following
class Product:
__name__ = "product.product"
list_price = fields.Function(fields.Numeric('List Price',
digits=(16, 4)), 'get_product_list_price')
@classmethod
def get_product_list_price(product, pool,trytonid):
print "Get product {0} second {1} third {2}".format(product,
pool,trytonid)
return 666
Now at this point I want to check the product attributes (module) to see if
an attribute for the list_price is defined for the product, if not then
return the product templates list price.
This is about the extent of my knowledge, am I going in the right direction
here ? Is there an example of this elsewhere or is it easy enough for
someone to write some pseudo code ?
thanks
Nz
