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ruby-on-railsruby-on-rails-3activerecordassociationsautosave

Active Record Autosave In Reverse Direction


Using autosave: true on a has_one or has_many association means that when the parent record is saved, its association(s) are saved as well.

But what if I need the parent to be saved whenever (any of) its association(s) are saved?


Solution

  • You can also use autosave:true on a belongs_to relationship to automatically save the parent.