Class: BusinessCatalyst::CSV::ProductAttributesTransformer

Inherits:
Transformer
  • Object
show all
Defined in:
lib/business_catalyst/csv/transformers/product_attributes_transformer.rb

Overview

Example: Chain*|5|N:Rope Chain||US/0,Box Chain||US/5,Snake Chain||US/5;Length*|5|N:16 inch||US/0,18 inch||US/0,20 inch||US/0,24 inch||US/0

Name1REQ|display_as|keep_stock:Option1.name|Option1.image|Option1.price,Option2.name|…;Name2…

Instance Attribute Summary

Attributes inherited from Transformer

#input

Instance Method Summary collapse

Methods inherited from Transformer

#initialize, transform

Constructor Details

This class inherits a constructor from BusinessCatalyst::CSV::Transformer

Instance Method Details

#attributes ⇒ Object 



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# File 'lib/business_catalyst/csv/transformers/product_attributes_transformer.rb', line 35

def attributes
  if input.kind_of?(Array)
    input.compact
  else
    [input].compact
  end
end

#transform ⇒ Object 



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# File 'lib/business_catalyst/csv/transformers/product_attributes_transformer.rb', line 10

def transform
  if input.kind_of?(String)
    input
  elsif input
    attributes.map {|attribute|
      name        = BusinessCatalyst.sanitize_catalog_name(attribute.name)
      required    = attribute.required ? '*' : ''
      display_as  = attribute.display_as.to_i
      keep_stock  = BooleanTransformer.transform(attribute.keep_stock)

      text = ["#{name}#{required}", display_as, keep_stock].join("|")
      text << ":"

      text << attribute.options.map {|option|
        name  = BusinessCatalyst.sanitize_catalog_name(option.name.to_s)
        image = option.image.to_s.strip
        price = CurrencyTransformer.transform(option.price)
        [name, image, price].join("|")
      }.join(",")

      text
    }.join(";")
  end
end