Commit Graph
2 Commits
Author SHA1 Message Date
kavehhn 5328f36f06 Add admin transaction cancellation without deleting history.
Cancelled transactions are excluded from paid totals and due-date
calculations while remaining visible for audit purposes.
2026-08-16 22:38:00 +03:30
kavehhn 06efcd5b90 feat: store payment installments in a transactions collection
Move embedded payment rows into Transaction documents with due dates so remaining tuition can be tracked separately from paid amounts.
2026-08-16 07:32:27 +03:30