Module: CliTrivia::Findable

Included in:
Category, Question
Defined in:
lib/concerns/findable.rb

Overview

Allows each class to search its @@all variable, and if necessary create a new version of the class by name.

Instance Method Summary collapse

Instance Method Details

#find_by_name(name) ⇒ Object 



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# File 'lib/concerns/findable.rb', line 4

def find_by_name(name)
  all.detect { |a| a.name == name }
end

#find_or_create_by_name(name) ⇒ Object 



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# File 'lib/concerns/findable.rb', line 8

def find_or_create_by_name(name)
  found = find_by_name(name)
  if found.nil?
    create(name)
  else
    found
  end
end