* Cédric Krier: " Re: [tryton-dev] RFC: account_tax_rule_country" (Thu, 4 Sep 2014 11:49:13 +0200):
> On 04 Sep 11:43, Mathias Behrle wrote: > > * Cédric Krier: " Re: [tryton-dev] RFC: account_tax_rule_country" (Thu, 4 > > Sep 2014 09:36:58 +0200): > > > > > On 04 Sep 09:02, Udo Spallek wrote: > > > > Thu, 28 Aug 2014 10:49:59 +0200 > > > > Cédric Krier <cedric.kr...@b2ck.com>: > > > > >I created a module to add from/to country on the matching mechanism of > > > > >tax rule. It is more a POC about how tax rule should be customized. > > > > >Comments are welcomed. > > > > >https://bugs.tryton.org/issue4139 > > > > > > > > it would be good to have additionally a coarse grained structuring, > > > > for supra-regional groups like, trade agreement zones or free trade > > > > agreements ... > > > > These groups are collections of countries or other groups. > > > > Every membering country has an entry date and could have an exit > > > > date to the group. > > > > > > > > E.g. countries in the European Union use special tax rules for > > > > business with other membering countries. > > > > Instead of defining and maintaining with every single country a single > > > > tax rule, it would be good to define one tax rule for one group. > > > > > > The main difficulty is that often your local country is handled > > > differently than others one of the same zone. > > > > So the own country shouldn't be added to such a group. > > But such design will make them not shareable. Indeed. But having the possibility to use them is already better than nothing at all. Random thoughts: - We could share the records for such a group, but disable the own country on configuration (e.g. when creating the account chart). Looks hackish, groups could be used for different purposes. - If we had an excludes field on the tax rule, we could define: members of the group, but not the excluded ones. Still hackish, but a little less. Other ideas? -- Mathias Behrle MBSolutions Gilgenmatten 10 A D-79114 Freiburg Tel: +49(761)471023 Fax: +49(761)4770816 http://m9s.biz UStIdNr: DE 142009020 PGP/GnuPG key availabable from any keyserver, ID: 0x8405BBF6
signature.asc
Description: PGP signature
