Starting from the start-up code provided, you have to use SQLAlchemy to design and create a database, create views to access and modify the data in your database, and create unit and functional tests to test your service.

This assignment has to be done individually.

Your database should contain at least 3 base tables, and they should be connected through some relationships. You have to use SQLAlchemy to create the models and to create the necessary relationships by using foreign keys and back references (or other similar SQLAlchemy constructs).

You can choose any meaningful topic you want for your DB. It is OK to use something related to your project, but this assignment must be done individually, not as a group.

You must produce a model dependency diagram in PNG format to document your DB. It should include the fields of each model. Note: that's very easy to do with PyCharm.

You must use SQLite for your DB for this assignment.

Note: if you follow the TDD methodology, you should do step 3 before this step.

Create the views in a similar style to the views created for Person. You might not need to have a Person model in your DB, therefore don't leave it there if you don't need it.

You will probably end up with too many views, so splitting up your views into many files and grouping these files in a subfolder is probably a good idea. You could also use Flask Blueprints for this.

You should have views for each model, to get all instances of the model or a specific one by id or by any appropriate search condition. You should also have views using POST, PUT and/or DELETE methods to update the database. If appropriate, you could also have views that will add instances of 2 related models at the same time to avoid dependency problems.

Write functional tests not only for each view, but also for each possible case of each view. Test your views with good and bad data. You must validate the data and handle exceptions correctly. You might also need to write unit tests for your helper functions if necessary.

• A private Git repository located on BitBucket or GitHub, shared with denis.rinfret@concordia.ca . Make sure to share it with the correct email address to avoid sharing it with another account with a similar name.
• Grading overview:
  • Database, including models and diagram: 20%
  • Views: 40%
  • Tests: 20%
  • Peer review of 2 other assignments: 20%
• Note: Participation in the peer review process is mandatory to receive grades for the assignments. More details about the peer review will be provided later.
• Due Wednesday February 13, 2019 before midnight.