Bellebrook Basket League
10 Points
modules
Instructions
Bellebrook Basketball League is a league of multiple teams, each with a roster of players. A new season is about to start, and they need to create a new ticketing system to sell tickets for the games. Last season, they sold tickets at the stadium's entrance, but popularity has exploded, and they have decided to sell tickets online this season to handle the increased demand.
The league has contacted you and asked you to create a system to handle ticket sales.
1. Create a ticketing system
First, you need to create a ticketing system to handle ticket sales. The ticketing system needs to tell how many tickets are available for a game.
An instance of a class called TicketSystem should be created for each game.
The initialized state should hold the following information:
- How many tickets there are available for the game.
- Which stadium the game is played at.
Construct an initialized state from arguments indicating the number of tickets available and which stadium the match is played at.
The initialized state should consist of the instance variables @tickets_available and @stadium.
These should contain the first and second arguments given, respectively.
TicketSystem.new(100, "Bellebrook")
# => #<TicketSystem:0x10f0b8 @tickets_available=100, @stadium="Bellebrook">2. Get amounts of tickets available
First, you need to create a method that returns the amount of tickets available for a given game.
Define a module named TicketingReservation above the already defined class.
This module should be included in the TicketSystem class.
Inside the module, define a method called tickets_available.
This method should return the amount of tickets available.
ticket_system = TicketSystem.new(100)
ticket_system.tickets_available
#=> 1003. Order tickets
You must create a method that checks if tickets are available for a given game. The game needs to have 100 tickets in reserve. This is to ensure that there are always tickets available for the people who buy tickets at the stadium entrance.
Inside the module TicketingReservation, define a method called order_ticket?.
The method should return true if at least 100 tickets are available and false otherwise.
If at least 100 tickets are available, the method should also decrease the number of tickets available by 1.
ticket_system = TicketSystem.new(100)
ticket_system.order_ticket?
#=> true4. Order message
The ticketing system has to have messages that are easy for users to understand. And the messages should feel personal, so they should include the user's name.
If the ticket purchase was successful, the user should get a message telling them that the purchase was successful, their ticket number, and which stadium the game is played at. The ticket number should be the number of tickets available before the order.
If the purchase was successful, the message should look like this: {name}, your purchase was successful, your ticket number is #{ticket_number}, and the game is played at the {stadium_name} stadium..
If the purchase was unsuccessful, the message should look like this: {name}, your purchase was unsuccessful, there are not enough tickets available..
Inside the module TicketingReservation, define a method called order_message that takes an argument name containing the purchaser's name.
The method should return a string with the message.
ticket_system = TicketSystem.new(100, "Bellebrook")
ticket_system.order_message("John")
#=> "John, your purchase was successful, your ticket number is #100, and the game is played at the Bellebrook stadium."Bellebrook Basket League
10 Points
modules
Instructions
Bellebrook Basketball League is a league of multiple teams, each with a roster of players. A new season is about to start, and they need to create a new ticketing system to sell tickets for the games. Last season, they sold tickets at the stadium's entrance, but popularity has exploded, and they have decided to sell tickets online this season to handle the increased demand.
The league has contacted you and asked you to create a system to handle ticket sales.
1. Create a ticketing system
First, you need to create a ticketing system to handle ticket sales. The ticketing system needs to tell how many tickets are available for a game.
An instance of a class called TicketSystem should be created for each game.
The initialized state should hold the following information:
- How many tickets there are available for the game.
- Which stadium the game is played at.
Construct an initialized state from arguments indicating the number of tickets available and which stadium the match is played at.
The initialized state should consist of the instance variables @tickets_available and @stadium.
These should contain the first and second arguments given, respectively.
TicketSystem.new(100, "Bellebrook")
# => #<TicketSystem:0x10f0b8 @tickets_available=100, @stadium="Bellebrook">2. Get amounts of tickets available
First, you need to create a method that returns the amount of tickets available for a given game.
Define a module named TicketingReservation above the already defined class.
This module should be included in the TicketSystem class.
Inside the module, define a method called tickets_available.
This method should return the amount of tickets available.
ticket_system = TicketSystem.new(100)
ticket_system.tickets_available
#=> 1003. Order tickets
You must create a method that checks if tickets are available for a given game. The game needs to have 100 tickets in reserve. This is to ensure that there are always tickets available for the people who buy tickets at the stadium entrance.
Inside the module TicketingReservation, define a method called order_ticket?.
The method should return true if at least 100 tickets are available and false otherwise.
If at least 100 tickets are available, the method should also decrease the number of tickets available by 1.
ticket_system = TicketSystem.new(100)
ticket_system.order_ticket?
#=> true4. Order message
The ticketing system has to have messages that are easy for users to understand. And the messages should feel personal, so they should include the user's name.
If the ticket purchase was successful, the user should get a message telling them that the purchase was successful, their ticket number, and which stadium the game is played at. The ticket number should be the number of tickets available before the order.
If the purchase was successful, the message should look like this: {name}, your purchase was successful, your ticket number is #{ticket_number}, and the game is played at the {stadium_name} stadium..
If the purchase was unsuccessful, the message should look like this: {name}, your purchase was unsuccessful, there are not enough tickets available..
Inside the module TicketingReservation, define a method called order_message that takes an argument name containing the purchaser's name.
The method should return a string with the message.
ticket_system = TicketSystem.new(100, "Bellebrook")
ticket_system.order_message("John")
#=> "John, your purchase was successful, your ticket number is #100, and the game is played at the Bellebrook stadium."