username, picture, birthday, password, email, status. Relationships: Users can have bookings also related to the date of the booking

username, status (pending, done, canceled, unverified), date, room number. Relationships: Bookings are associated with a user, and they are related to rooms

name, type (single bed, double bed, etc.), capacity (1 person, 2 persons), availability. Relationships: Rooms can have single bookings.

login (done) logout (done) delete user (done)

register (done) login (done) logout (done)

create room (done) View all rooms (done) Book a room (changing its availability status) (done)

Create a booking (associating a user, room, and date) (done) Delete a booking (done) View bookings (possibly filtered by status) (done)