More than 3 years have passed since last update.

rails generateでのpolymorphic associationの生成

Ruby
Rails
Rails5

Last updated at 2019-11-01Posted at 2019-11-01

要約

要はreferencesを使ってpolymorphic associationを作りたい

model構成

UserがいいねするためのLikeモデルで、いいねする対象がpolymorphicになっている

書き方


bundle exec rails g model Like user:references likable:references{polymorphic}:index

### 参考
https://railsguides.net/advanced-rails-model-generators/

You get articles that match your needs
You can efficiently read back useful information
You can use dark theme

What you can do with signing up