def search_late_borrower(self):
borrowers = BorrowerController.search_late()
for borrower in borrowers:
book = BookController.get_book(borrower['book_id'])
user = UserController.get_user(borrower['user_id'])
d1 = datetime.strptime(borrower['return_at'], '%Y-%m-%d').date()
d2 = date.today()
delta = (d2 - d1).days
borrower['penalty'] = (delta / 7) * OVERDUE_FINES
borrower['title'] = book['title']
borrower['profile_picture'] = user['profile_picture']
borrower['fullname'] = user['fullname']
self.searchLateBorrowersCompleted.emit(borrowers)
def search_borrower(self, search_by='title', argument=''):
_borrowers = BorrowerController.search_borrower({})
self.borrower_query = {'search_by': search_by, 'argument': argument}
borrowers = []
for borrower in _borrowers:
book = BookController.get_book(borrower['book_id'])
user = UserController.get_user(borrower['user_id'])
if (search_by == 'title'
and argument.lower() not in book['title'].lower()) or (
search_by == 'fullname'
and argument.lower() not in user['fullname'].lower()):
continue
borrower['title'] = book['title']
borrower['profile_picture'] = user['profile_picture']
borrower['fullname'] = user['fullname']
borrowers.append(borrower)
self.searchBorrowersCompleted.emit(borrowers)
self.search_late_borrower()
