Class: Famili::Father

Inherits:
Object
  • Object
show all
Defined in:
lib/famili/father.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(mother, attributes) ⇒ Father

Returns a new instance of Father.



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# File 'lib/famili/father.rb', line 8

def initialize(mother, attributes)
  @mother = mother
  @attributes = attributes
end

Instance Attribute Details

#attributes ⇒ Object (readonly)

Returns the value of attribute attributes.



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# File 'lib/famili/father.rb', line 5

def attributes
  @attributes
end

#mother ⇒ Object (readonly)

Returns the value of attribute mother.



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# File 'lib/famili/father.rb', line 6

def mother
  @mother
end

Instance Method Details

#build(opts = {}) {|instance| ... } ⇒ Object

Yields:

  • (instance) 


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# File 'lib/famili/father.rb', line 20

def build(opts = {})
  attributes = merge(opts)
  instance = @mother.born(Famili::Child.new(@mother, attributes))
  yield instance if block_given?
  @mother.before_save(instance)
  instance
end

#build_brothers(num, opts = {}, &block) ⇒ Object 



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# File 'lib/famili/father.rb', line 47

def build_brothers(num, opts = {}, &block)
  produce_brothers(num, opts, block) { |brother_opts, &init_block| build(brother_opts, &init_block) }
end

#build_hash(opts = {}) ⇒ Object 



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# File 'lib/famili/father.rb', line 13

def build_hash(opts = {})
  attributes = build(opts).attributes.symbolize_keys
  attributes.delete(:updated_at)
  attributes.delete(:created_at)
  attributes
end

#create(opts = {}, &block) ⇒ Object 



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# File 'lib/famili/father.rb', line 28

def create(opts = {}, &block)
  instance = build(opts, &block)
  @mother.save(instance)
  @mother.after_create(instance)
  instance
end

#create_brothers(num, opts = {}, &block) ⇒ Object 



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# File 'lib/famili/father.rb', line 51

def create_brothers(num, opts = {}, &block)
  produce_brothers(num, opts, block) { |brother_opts, &init_block| create(brother_opts, &init_block) }
end

#produce_brothers(num, opts = {}, init_block, &block) ⇒ Object 



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# File 'lib/famili/father.rb', line 35

def produce_brothers(num, opts={}, init_block, &block)
  brothers = []
  if init_block && init_block.arity == 2
    num.times { |i| brothers << block.call(opts) { |o| init_block.call(o, i) } }
  else
    num.times { brothers << block.call(opts, &init_block) }
  end
  brothers
end

#scoped(attributes = {}) ⇒ Object 



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# File 'lib/famili/father.rb', line 55

def scoped(attributes = {})
  self.class.new(@mother, merge(attributes))
end