This repository requires and has been tested on Ruby v2.5.3 and is based on Rails 5.2.6

RSpec and Shoulda-Matchers have been installed and set up.

1. fork this repo
2. clone your fork
3. git clone <paste_repo>
4. cd b2-mid-mod
5. bundle install

• Work on this assessment independently. DO NOT discuss with anyone.
• You are allowed to use any references including notes, Google, lesson plans, etc.
• Read each story carefully before you start working.
• Commit Frequently, about every 15 - 30 minutes
• Push your code to your fork once the time is up (not before!)

Once the time for the assessment is up (and not before), push your code to your fork and create a pull request to the turingschool-examples repository. Include the following:

• Your Name
• How far you got through the user stories
  • Please include any user stories you partially complete, for example "completed user stories 1 and 2, really close to completing 3"
• A reflection on how you felt you did with this challenge

• TDD all new work
• model methods and relationships must be fully tested.

• No visual styling is required or expected
• You do not need to test for or create any model validations.

Field Trip is an app that tracks Airlines, Flights, and Passengers.

• Airlines have many Flights
• Flights belong to an Airline
• Passengers have many Flights
• Flights have many Passengers
• Airlines have a name
  • Ex: name: “Frontier”
• Flights have a number, date, departure city, and arrival city
  • Ex: number: “1727”, date: “08/03/20”, departure_city: “Denver”, arrival_city: “Reno” -- for this app, it does not matter how you format the flight’s date
• Passengers have a name and age
  • Ex: name: “Joe”, age: 7

Some of the initial migrations and model set up has been done for you.

User Story 1, Flights Index Page

As a visitor
When I visit the flights index page
I see a list of all flight numbers
And next to each flight number I see the name of the Airline of that flight
And under each flight number I see the names of all that flight's passengers

User Story 2, Remove a Passenger from a Flight

As a visitor
When I visit the flights index page
Next to each passengers name
I see a link or button to remove that passenger from that flight
When I click on that link/button
I'm returned to the flights index page
And I no longer see that passenger listed under that flight

(Note: you should not destroy the passenger record entirely)

User Story 3, Airline's Passengers

As a visitor
When I visit an airline's show page
Then I see a list of passengers that have flights on that airline
And I see that this list is unique (no duplicate passengers)
And I see that this list only includes adult passengers

(Note: an adult is anyone with age greater than or equal to 18)

Extension, Frequent Flyers

As a visitor
When I visit an airline's show page,
Then I see that the list of adult passengers is sorted
by the number of flights each passenger has taken on the airline from most to least

(Note: you should only make 1 database query to retrieve the sorted list of passengers)