BUGFIX - Offer creation modified slightly, was not saving new offers to database before.
BUGFIX - Deleting seller user now deletes the offers of the business too.
NEW - Implemented offer modification.
NEW - Implemented offer deletion.
NEW - Completed implementation of getOffers.
Did minor clean-up as well, like changing method return types to ResponseEntity.
BUGFIX - Offer creation modified slightly, was not saving new offers to database before. BUGFIX - Deleting seller user now deletes the offers of the business too. NEW - Implemented offer modification. NEW - Implemented offer deletion. NEW - Completed implementation of getOffers.
Did minor clean-up as well, like changing method return types to ResponseEntity.