Module: Dynamini::Dirty

Included in:
Base
Defined in:
lib/dynamini/dirty.rb

Instance Method Summary collapse

Instance Method Details

#assign_transient_attribute(key, value) ⇒ Object 



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# File 'lib/dynamini/dirty.rb', line 24

def assign_transient_attribute(key, value)
  write_attribute(key, value, change: :transient)
end

#changed ⇒ Object 



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# File 'lib/dynamini/dirty.rb', line 9

def changed
  changes.keys.map(&:to_s)
end

#changes ⇒ Object 



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# File 'lib/dynamini/dirty.rb', line 4

def changes
  @changes.delete_if { |attr, _value| keys.include?(attr) }
      .stringify_keys
end

#mark(attr) ⇒ Object 



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# File 'lib/dynamini/dirty.rb', line 17

def mark(attr)
  if @changes[attr][0..1] == [nil, nil]
    val = @attributes[attr]
    @changes[attr][0..1] = [val, val]
  end
end

#new_record? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dynamini/dirty.rb', line 13

def new_record?
  @new_record
end