def user_reserve(request, user_id, book_id):
if request.user.is_authenticated():
reservation = Reservation()
book = Book.objects.get(id = book_id)
user = User.objects.get(id = user_id)
reservation.book_id = book
reservation.user_id = user
reservation.date_of_reservation = date.today()
reservation.save()
tomes = Tome.objects.get(book_id = book)
tomes.amount = tomes.amount - 1
if tomes.amount == 0:
book.availability = 0
book.save()
tomes.save()
book_list = get_books()
return render(request, 'views/user_available_books.html', {'user_id':user_id, 'books': book_list})
else:
return render(request, 'views/index.html')
def librarian_borrow(request, user_id):
if request.user.is_authenticated():
book_list = get_books()
return render(request, 'views/librarian_borrow.html', {'user_id':user_id, 'books':book_list})
else:
return render(request, 'views/index.html')
def librarian_borrow_book_return_borrows(request, user_id, book_id, borrower_id):
if request.user.is_authenticated():
borrow = Borrow()
borrow.book_id = Book.objects.get(id = book_id)
borrow.user_id = User.objects.get(id = borrower_id)
borrow.date_of_borrow = date.today()
borrow.save()
tome = Tome.objects.get(book_id = borrow.book_id)
tome.amount = tome.amount - 1
tome.save()
if tome.amount == 0:
borrow.book_id.availability = 0
borrow.book_id.save()
book_list = get_books()
return render(request, 'views/librarian_borrow.html', {'user_id':user_id, 'books':book_list})
else:
return render(request, 'views/index.html')
def user_available_books(request, user_id):
if request.user.is_authenticated():
book_list = get_books()
return render(request, 'views/user_available_books.html', {'user_id':user_id, 'books': book_list})
else:
return render(request, 'views/index.html')
