Module: ConsoleThinkTwice::CollectionGuard

Defined in:
lib/console_think_twice/collection_guard.rb

Overview

Guards the collection methods that name their records, rather than describing them with a scope. Prepended to CollectionProxy only: ActiveRecord::Relation has a destroy of its own that takes an id and means something different.

Instance Method Summary collapse

Instance Method Details

#destroy(*records, force: false) ⇒ Object

books.destroy(a, b) destroys the records it is handed one at a time. Asking here rather than once per record keeps it to a single prompt, and keeps the prompt outside the transaction Active Record opens to do the work.



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# File 'lib/console_think_twice/collection_guard.rb', line 11

def destroy(*records, force: false)
  ConsoleThinkTwice.guard(self, action: :destroy, force: force, count: records.size) do
    super(*records)
  end
end