Module: MundoPepino::Base

Included in:
MundoPepino
Defined in:
lib/mundo_pepino/base.rb

Instance Method Summary collapse

Instance Method Details

#conditions_from_attributes(attributes) ⇒ Object 



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# File 'lib/mundo_pepino/base.rb', line 123

def conditions_from_attributes(attributes)
  attribs = attributes.reject {|k,v| k == :through} 
  [attribs.keys.map{|s| "#{s}=?"}.join(' AND ')] + attribs.values
end

#create(model, raw_attributes = {}) ⇒ Object 



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# File 'lib/mundo_pepino/base.rb', line 74

def create(model, raw_attributes = {})
  through = raw_attributes.delete(:through)
  attributes = parsed_attributes(raw_attributes)
  obj = if defined?(FixtureReplacement)
    self.send "create_#{model.name.underscore}", attributes
  elsif defined?(Machinist)
    model.make attributes
  elsif defined?(Factory)
    Factory(model.name.underscore.to_sym, attributes)
  else
    model.create! attributes
  end
  if(through)
    create through['model'], through['attributes'].merge(model.name.underscore.to_sym => obj)
  end
  obj
end

#find_or_create(model_or_modelo, attributes = {}, options = {}) ⇒ Object 



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# File 'lib/mundo_pepino/base.rb', line 92

def find_or_create(model_or_modelo, attributes = {}, options = {}) 
  model = if model_or_modelo.is_a?(String)
    model_or_modelo.to_model
  else
    model_or_modelo
  end
  if attributes.any?
    attribs = Hash.new
    attributes.each do |key, value|
      if child_model = (key.to_s.to_model || key.to_s.to_relation_model)
        child = add_resource(child_model, field_for(child_model) => value)
        field_name = key.to_s.to_relation_model ? key : child_model.name.underscore
        attribs["#{field_name}_id"] = child.id
      else
        attribs[key] = value
      end
    end
    if ((options[:force_creation].nil? || !options[:force_creation])  &&
        obj = model.find(:first, :conditions => conditions_from_attributes(attribs)))
      if(through = attribs[:through])
        create through['model'], through['attributes'].merge(model.name.underscore.to_sym => obj)
      end
      obj
    else
      create model, attribs
    end
  else
    create model
  end
end

#parsed_attributes(raw_attributes) ⇒ Object 



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# File 'lib/mundo_pepino/base.rb', line 58

def parsed_attributes(raw_attributes)
  attributes = {}
  raw_attributes.each do |k, v|
    if k =~ /^(.+)_id$/
      if polymorph = raw_attributes.delete($1 + '_type')
        attributes[$1.to_sym] = polymorph.constantize.find(v.to_i)
      else
        attributes[$1.to_sym] = ($1.to_relation_model || $1.camelize.constantize).find(v.to_i)
      end
    else
      attributes[k] = real_value_for(v)
    end
  end
  attributes
end