SuperFullStack / hotel-with-ui

- Create a rails application Hotel to book Rooms.

A Hotel has many rooms.

The hotel website allows booking up to 6 months in advance for room reservations

User can book room in one request by passing booking date, number of user and room_type

hotel app show availability of room by passing booking date

hotel app show availability of room by passing booking date and room_type

user can see his booked room and booking information

- Solution:

for getting available rooms

first find which rooms are booked in given date (15-2-2017, 20-2-2017)

Booking.where("start_date < ? AND last_date > ? ", 20-2-2017 , 15-2-2017 )

then exclude these rooms from remaining rooms ("Deluxe Rooms")

Rooms.where("room_type = ? AND id NOT IN (?)", Room.room_types["Deluxe Rooms"], Booking.where("start_date < ? AND last_date > ? ", 20-2-2017 , 15-2-2017 ).collect(&:id))