Coursify examples

course.rb

class Course < ActiveRecord::Base
  include Coursify::Publishable
  include Coursify::Enrollable
  enrollable_by :user
  
  has_many :lessons
end

example.rb

course = Course.create(title: "Something Cool")
user1 = User.create(login: "me")
user2 = User.create(login: "someoneelse")

course.publish!
course.enroll! user1, due_date: Time.now + 2.weeks
course.enroll! user2, due_date: Time.now + 2.weeks
course.enrolled_users == [user1, user2]

course.complete! user2

enrollments = Course.incomplete_enrollments
all_enrollments = Course.enrollments
courses = Course.completed_by user2

user1.enrolled_courses == [course]
user1.incomplete_courses == [course]
user1.completed_courses == []
user2.incomplete_courses == []
user2.completed_course == [course]

course.unenroll! user1


lesson = course.lessons.create(title: "something boring")
lesson.completions == []
lesson.completed_by(user1) == false
lesson.complete_for user1
lesson.completed_by(user1) == true
lesson.completed_users == [user1]

user1.completed_lessons == [lesson]

lesson.rb

class Lesson < ActiveRecord::Base
  include Coursify::Completable

  belongs_to :course
  completable_by :user, for: :course
end

user.rb

class User < ActiveRecord::Base
end