Last active
February 1, 2018 16:54
-
-
Save ZASMan/8b47b8f0b1ea8475389bc0bcdc33d08b to your computer and use it in GitHub Desktop.
my_model_relationships.rb
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
class User < ApplicationRecord | |
has_many :notebooks, dependent: :destroy | |
has_one :user_name, foreign_key: "id", dependent: :destroy | |
# Has an attribute of first_name | |
# As well as an attribute of last_name | |
end | |
class Notebook < ApplicationRecord | |
belongs_to :user, autosave: true | |
has_many :email_logs, as: :email_loggable, dependent: :destroy | |
has_many :notebook_articles, dependent: :destroy | |
end | |
class NotebookArticle < ApplicationRecord | |
has_many :email_logs, as: :email_loggable, dependent: :destroy | |
belongs_to :notebook | |
has_one :user, through: :notebook | |
end | |
class EmailLog < ApplicationRecord | |
belongs_to :email_loggable, polymorphic: true | |
end | |
# Email Logs Controller | |
class EmailLogsController < ApplicationController | |
def index | |
@q = EmailLog.ransack(params[:q]) | |
@q.sorts = ['email_log_type asc'] if @q.sorts.empty? | |
# Do I have to include email_loggable in results? | |
@email_logs = policy_scope(@q.result.includes(:email_loggable)).page(params[:page]) | |
authorize @email_logs | |
end | |
end |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment