Class: DesignerNews::Model

Inherits:
Hashie::Mash
  • Object
show all
Defined in:
lib/designer_news/model.rb

Direct Known Subclasses

Comment, Story, User

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.build_associations(hash, *associations) ⇒ Object 



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# File 'lib/designer_news/model.rb', line 6

def build_associations(hash, *associations)
  mapping = {}

  associations.each do |association|
    mapping[association] = hash.fetch(association.to_s, {})
    hash.delete(association) if mapping[association]
  end

  instance = new(hash)

  associations.each do |association|
    klass = association_to_class(association)
    objs = mapping[association].map { |p| klass.new(p) }
    instance[association.to_s] = objs
  end

  instance
end

Instance Method Details

#set_context(context_arguments = {}) ⇒ Object 



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# File 'lib/designer_news/model.rb', line 33

def set_context(context_arguments={})
  self.context = {}
  context_arguments.each do |argument, value|
    self.context[argument] = value
  end
  self
end