Module: FactoryMethods

Defined in:
lib/generators/voluntary/install/templates/features/step_definitions/factory_steps.rb,
lib/generators/voluntary/product_dummy/templates/features/step_definitions/factory_steps.rb

Instance Method Summary collapse

Instance Method Details

#create_from_table(model_name, table, extra = {}) ⇒ Object 



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# File 'lib/generators/voluntary/install/templates/features/step_definitions/factory_steps.rb', line 2

def create_from_table(model_name, table, extra = {})
  factory_name = model_name.gsub(/\W+/, '_').downcase.singularize.to_sym
  is_singular = model_name.to_s.singularize == model_name.to_s
  
  hashes = if is_singular
     if table.kind_of?(Hash)
       [table]
     else
       [table.rows_hash]
     end
   elsif table.is_a?(Array)
     table
   else
     table.hashes
   end
          
  @klass = factory_name.to_s.classify.constantize
  @they = hashes.map do |hash|
    hash = hash.merge(extra).inject({}) do |h,(k,v)|
      k = k.gsub(/\W+/,'_')
      
      # mongo db model classes are not responding to serialized attributes
      # TODO: take care of serialized attributes in future mongo db model implementations here
      if @klass.respond_to?(:serialized_attributes) && @klass.serialized_attributes[k] == Array
        v = v.split(/\s*,\s*/)
      end
      
      h.update(k.to_sym => v)
    end
    
    hash.keys.each do |attribute|
      set_value(hash, attribute)
    end
    
    eval("set_#{factory_name}_defaults(hash)") if "#{factory_name.to_s.classify}FactoryMethods".constantize rescue nil
    
    object = nil
    
    object = @klass.where(name: hash[:name]).first if hash.has_key? :name
    object = object ? object : Factory.build(factory_name, hash)
    
    yield object if block_given?
    
    object.save!
    
    object
  end
  
  if is_singular
    @it = @they.last
    instance_variable_set("@#{factory_name}", @it)
  end
end