Solve this problem
To practice the skills you’ve learned in this activity, solve the following problem.
Consider this model class design:
- Add a new model class to the app that follows this design.
- Take a screenshot that includes the terminal showing the
rails generatecommand and its output.
- Take a screenshot that includes the terminal showing the
- Use the
seeds.rbscript to add the following seed data to the app:- Ford, F-150 Lightning, 2023, Silver
- Toyota, Prius Prime, 2023, Blue
- Chevrolet, Corvette, 2022, Blue
- Toyota, Camry, 2021, Red
- Take a screenshot that includes the VS Code editor showing the completed
seeds.rbfile.
- In the Rails console, retrieve all four model objects (no order specified), and print the year, color, and make of each.
- Take a screenshot that includes the Rails console showing the Ruby code you entered and its output.
- HINT: When printing, you may need to convert the
integerattributeyearto a string with theto_smethod (e.g.,my_car.year.to_s).
- In the Rails console, retrieve all four model objects sorted in ascending order first by make and second by year, and print the year, color, and make of each.
- Take a screenshot that includes the Rails console showing the Ruby code you entered and its output.
Submit your screenshots in the designated Canvas assignment.
I strongly recommend that you attempt the following problems on your own; however, if you get stuck, you can refer to the following video demonstration for help: