My Homework

[nhiepphong]

I just finished homework. You can check help me.

Thanks. cc: @coderschoolreview

[hoksilato]

Hi @nhiepphong, nice work with the homework :+1:

The goals of this homework are:

• to know how to implement authentication from scratch in Rails with the help of the has_secure_password class method and the brypt gem (while understanding what they do under the hood)
• to design a more complex schema for a web app and be more familiar with ActiveRecord API such as custom foreign keys for belongs_to/has_many, using has_many :through and building more advanced queries by chaining where, order, and merge
• to build more complex forms in views that involve multiple models.

Quick review:

• Clean routes.
• Good work with custom logout route.
• Good logic with not allow add friend/sent messages to yourself.

Suggestions

• Should validate email presence and its validity on your sign up form.
• Should validate new message form.
• We can define multiple helper methods in the same line, g.e. helper_method :current_user, :get_path.
• Should check whether user signed in or not before allowing them add friends or send message.

Congrats again on the submission. Everyone has limited time; it's good to see you almost required functionalities. Keep your good work :100:, if you have any questions you can ask us on Slack or Facebook group. Let us know if you have any feedback.