Class: Fried::Schema::HashToAttributes

Inherits:
Object
  • Object
show all
Defined in:
lib/fried/schema/hash_to_attributes.rb

Overview

Sets all attributes based on hash

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ HashToAttributes

Returns a new instance of HashToAttributes.



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# File 'lib/fried/schema/hash_to_attributes.rb', line 9

def initialize
  self.set_attribute = SetAttribute.new
end

Instance Attribute Details

#set_attribute ⇒ Object

Returns the value of attribute set_attribute.



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# File 'lib/fried/schema/hash_to_attributes.rb', line 7

def set_attribute
  @set_attribute
end

Class Method Details

.build ⇒ Object 



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# File 'lib/fried/schema/hash_to_attributes.rb', line 13

def self.build
  new.tap do |instance|
    instance.set_attribute = SetAttribute.build
  end
end

.call(schema, attributes, obj) ⇒ Object 



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# File 'lib/fried/schema/hash_to_attributes.rb', line 19

def self.call(schema, attributes, obj)
  instance = build
  instance.(schema, attributes, obj)
end

Instance Method Details

#call(schema, attributes, obj) ⇒ void

This method returns an undefined value.

Parameters:



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# File 'lib/fried/schema/hash_to_attributes.rb', line 29

def call(schema, attributes, obj)
  schema.each_attribute do |attribute|
    next unless attributes.has_key?(attribute.name)
    value = attributes[attribute.name]
    set_attribute.(obj, attribute, value)
  end
end