Class: Spina::Shop::NumberSequence

Inherits:
ApplicationRecord show all
Defined in:
app/models/spina/shop/number_sequence.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.by_name(name) ⇒ Object 



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# File 'app/models/spina/shop/number_sequence.rb', line 6

def self.by_name(name)
  NumberSequence.where(name: name).first_or_create!
end

Instance Method Details

#increment! ⇒ Object 



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# File 'app/models/spina/shop/number_sequence.rb', line 10

def increment!
  with_lock do
    number = next_number
    self.next_number = number + 1
    save!
    number
  end
end