Hi Rajesh, There are two way,
1. You can do changes in applications/accounting/src/ main/java/org/apache/ofbiz/accounting/tax/TaxAuthorityServices.java and create patch and maintain it in your custom component. 2. You can override service calTax and/or related services/method in your custom component. Thanks & Regards -- Deepak Dixit www.hotwaxsystems.com www.hotwax.co On Mon, Oct 9, 2017 at 11:56 PM, Rajesh Mallah <[email protected]> wrote: > Thanks Deepak , Appreciate your response. > > I had a glance over > > applications/accounting/servicedef/services_tax.xml & > applications/accounting/src/main/java/org/apache/ofbiz/accounting/tax/ > TaxAuthorityServices.java > looks encouraging! > > how should the change be managed to survive ofbiz upgrades? > > are we expected to change TaxAuthorityServices.java ? > > > regds > mallah. > > > On Mon, Oct 9, 2017 at 11:31 PM, Deepak Dixit < > [email protected]> wrote: > > > Hi Rajesh, > > > > To calculate GST you need to write custom calc tax service, that honor > the > > shipFrom address as well. > > GST is common but how to calculate GST is different, As per Indian > context > > GST is calculated based on shipFrom and ShipTo address. > > > > You need some changes in calcTax service and getTaxAuthorities methods > that > > return the taxAuthority.OFBiz has capability to setup different > > taxAuthParties. So with proper data setup along with some changes you can > > setup GST tax calculation properly. > > > > > > Thanks & Regards > > -- > > Deepak Dixit > > www.hotwaxsystems.com > > www.hotwax.co > > > > On Mon, Oct 9, 2017 at 9:45 PM, Rajesh Mallah <[email protected]> > > wrote: > > > > > We find that most of logic of Tax is in: > > > > > > applications/accounting/src/main/java/org/apache/ofbiz/accounting/tax/ > > > TaxAuthorityServices.java > > > can/should we modify it as per our need or there is a better/easier > way? > > > > > > As GST requirement is very common(universal) now in India , i am > curious > > > how people have implemented > > > here using OfBiz. > > > > > > regds > > > mallah. > > > > > > > > > > > > > > > > > > > > > On Mon, Oct 9, 2017 at 8:13 PM, Rajesh Mallah <[email protected] > > > > > wrote: > > > > > > > > > > > Hi , > > > > > > > > I need help regarding how to apply taxes broadly based on the > > > > fact whether the supplier and consumer are in same state or not. > > > > > > > > We are able to apply taxes based on GEO ID of the customer but > > > > what is really required is the below: > > > > > > > > If Supplier.state == Customer.state > > > > add adjustment SGST @ X% > > > > add adjustment CGST @ X% > > > > else > > > > add adjustment IGST @ X+X% > > > > > > > > > > > > where: > > > > CGST --> Central Goods & Services Tax > > > > SGST --> State Goods & Services Tax > > > > IGST --> Integrated Goods & Services Tax > > > > > > > > > > > > Any help on this regard is solicited. > > > > > > > > > > > > regds > > > > mallah. > > > > > > > > > >
