Module: SimpleObjects::Base

Included in:
SimpleObjects
Defined in:
lib/simple_objects/base.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/simple_objects/base.rb', line 6

def self.included(base)
  base.extend(ClassMethods)
end

Instance Method Details

#as_json(opts = {}) ⇒ Object 



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# File 'lib/simple_objects/base.rb', line 44

def as_json(opts = {})
  to_h.as_json(opts)
end

#cache_key ⇒ Object 



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# File 'lib/simple_objects/base.rb', line 48

def cache_key
  individual_key = [@id || 'new', @updated_at].reject(&:nil?).join('-')
  "#{self.class.to_s.underscore}/#{individual_key}"
end

#initialize(attributes = {}) ⇒ Object 



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# File 'lib/simple_objects/base.rb', line 22

def initialize(attributes = {})
  values = defaults.merge(attributes)
  values.each do |attr, value|
    mthd = "#{attr}="
    send(mthd, value) if self.respond_to?(mthd)
  end
end

#to_h ⇒ Object 



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# File 'lib/simple_objects/base.rb', line 30

def to_h
  attributes.each_with_object({}) do |k, hsh|
    val = send(k)
    if val.nil?
      val = nil
    elsif val.respond_to?(:to_h)
      val = val.to_h
    elsif val.respond_to?(:map)
      val = val.map { |v| v.respond_to?(:to_h) ? v.to_h : v }
    end
    hsh[k] = val
  end
end