Contents

class Post < ApplicationRecord
  # belongs_to :author, class_name: 'User', foreign_key: :user_id
  belongs_to :user
  belongs_to :category

  # tutorial: https://youtu.be/WgNK-oINFww?t=209
  def excerpt
    ActionView::Base.full_sanitizer.sanitize(content).truncate(50)
  end
end

Version data entries

12 entries across 12 versions & 1 rubygems

Version	Path
rails_app_generator-0.3.6	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.3.5	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.3.4	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.3.3	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.3.2	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.3.1	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.3.0	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.2.43	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.2.42	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.2.41	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.2.40	after_templates/addons/avo/app/models/post.rb
rails_app_generator-0.2.39	after_templates/addons/avo/app/models/post.rb