Subversion Repositories SmartDukaan

Last modification

• Rev 37456 2026-08-29 07:42:55
• Author: amit

• Log message:

  Block billing when NIC rejects the transporter GSTIN for e-way bills
  
  NIC files the e-way bill alongside the IRN, so a deregistered transporter
  GSTIN returns Status=1 with InfoDtls[InfCd=EWBERR] (3029 "GSTIN - ... is
  not active"): the IRN is valid while ewb_no stays null. Nothing downstream
  reads that as a failure, so invoices kept being issued for goods that
  could not legally move.
  
  Cache the rejected transporter GSTIN in Redis and refuse to bill through
  it. The block is keyed on the GSTIN, since one GSTIN is shared by several
  warehouse_provider rows, and it carries the day it was raised so it lapses
  at midnight and each new day re-tests NIC once. Correcting the GSTIN in
  the provider panel lifts it immediately.
  
  Only errors that are the transporter's fault block billing - NIC's 3029,
  or any message naming the GSTIN we sent as TransId. Every other EWBERR
  behaves as before: the IRN is filed and the e-way bill is retried later.
  
  Guard sits in addBillingDetailsForGrouppedOrders before the pessimistic
  lock and before any mutation, mirroring LogisticsServiceImpl#getEwbDetails
  (order's own warehouse; self-pickup and runner skipped, as they travel on
  a vehicle number rather than a transporter id).