Subversion Repositories SmartDukaan

Last modification

• Rev 36142 2026-04-01 20:04:17
• Author: amit

• Log message:

  Prevent duplicate SALE_RET scans — fix double wallet refund bug
  
  receiveDebitNoteItems():
  - Build alreadyReturnedSet from existing SALE_RET/DOA_IN/SALE_RET_UNUSABLE scans
  - Serialized: throw exception if IMEI already returned against same order
  - Non-serialized: include existing return count in over-return check
  
  processInvoiceReturn():
  - Same alreadyReturnedSet check — skip with warning if already returned
  
  Prevents the bug where same IMEI is returned, re-sold, then returned again
  against the original order causing duplicate wallet refund.