Class: LucaDeal::Product

Inherits:
LucaRecord::Base
  • Object
show all
Defined in:
lib/luca_deal/product.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create(obj) ⇒ Object

Save data with hash in Product format. Simple format is also available as follows:

{
   name: 'item_name(required)', price: 'item_price', qty: 'item_qty',
   initial: { name: 'item_name', price: 'item_price', qty: 'item_qty' }
}



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# File 'lib/luca_deal/product.rb', line 25

def self.create(obj)
  if obj[:name].nil?
    h = obj
  else
    items = [{
               'name' => obj[:name],
               'price' => obj[:price] || 0,
               'qty' => obj[:qty] || 1
             }]
    if obj[:initial]
      items << {
        'name' => obj.dig(:initial, :name),
        'price' => obj.dig(:initial, :price) || 0,
        'qty' => obj.dig(:initial, :qty) || 1,
        'type' => 'initial'
      }
    end
    h = {
      'name' => obj[:name],
      'items' => items
    }
  end
  super(h)
end

Instance Method Details

#list_name ⇒ Object 



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# File 'lib/luca_deal/product.rb', line 15

def list_name
  list = self.class.all.map { |dat| parse_current(dat) }
  YAML.dump(list).tap { |l| puts l }
end