As per sale.order we can make an invoice through Advance mode & Crete Final Invoice mode on the basis of Sales Order value. But as a Rental of vehicle CO. (Service Industry), we have requirement of partial Invoice. As I have requirement as follows :
1) No need of Advance Invoice
2) No need of Final Invoice
3) Requirement of Part invoices
Ex. I have received a 12 months contract from a client for USD 1000 per month basis i.e. sale order value will be USD 12000. Now I have to raise bill on month end for USD 1000 in each month until 12 months covered.
For this reason, I have made some changes in sale.order.form (as follows) and workflow (link : docs.google.com/file/d/0B6ly-HpPtrX3a2d0MUpDQ1Z2V3M/edit?hl=en-GB&forcehl=1&pli=1) also.
I want to make it as follows :
1) Deletion of Advance Invoice button
2) "manual_invoice" will be recurring type..(in the OpenERP it is for final bill which have to change). i.e. after creation of 1st invoice through "manual_invoice" when it goes from "to invoice" mode to "progress" mode...we can again transfer the same to "to invoice" mode for another creation of bill as earlier. If require, we can make a button like "another invoice" which will transfer the "progress" mode to "to invoice" mode...so that we can issue another bill through "manual_invoice" as 1st invoice.
3) We can change the bill value in the invoice line as require...which is not a problem
4) "Done" state shown after receiving of all the payments or otherwise there should be a Done button after completion of all activity will close the Order and stated "Done"
Please advice.
↧