Class: Oddb2xml::RefdataExtractor

Inherits:
Extractor
  • Object
show all
Defined in:
lib/oddb2xml/extractor.rb

Instance Attribute Summary

Attributes inherited from Extractor

#xml

Instance Method Summary collapse

Constructor Details

#initialize(xml, type) ⇒ RefdataExtractor 



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# File 'lib/oddb2xml/extractor.rb', line 197

def initialize(xml, type)
  @type = (type == :pharma ? "PHARMA" : "NONPHARMA")
  super(xml)
end

Instance Method Details

#to_hash ⇒ Object 



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# File 'lib/oddb2xml/extractor.rb', line 202

def to_hash
  data = {}
  result = SwissRegArticleEntry.parse(@xml.sub(STRIP_FOR_SAX_MACHINE, ""), lazy: true)
  items = result.ARTICLE.ITEM
  items.each do |pac|
    ean13 = (gtin = pac.GTIN.to_s) ? gtin : "0"
    if ean13.size < 13
      puts "Refdata #{@type} use 13 chars not #{ean13.size} for #{ean13}" if $VERBOSE
      ean13 = ean13.rjust(13, "0")
    end
    if ean13.size == 14 && ean13[0] == "0"
      puts "Refdata #{@type} remove leading '0' for #{ean13}" if $VERBOSE
      ean13 = ean13[1..-1]
    end
    # but in refdata_nonPharma we have a about 700 GTINs which are 14 characters and longer
    item = {}
    item[:ean13] = ean13
    item[:no8] = pac.SWMC_AUTHNR
    item[:data_origin] = "refdata"
    item[:refdata] = true
    item[:_type] = (typ = pac.ATYPE.downcase.to_sym) ? typ : ""
    item[:last_change] = (date = Time.parse(pac.DT).to_s) ? date : "" # Date and time of last data change
    item[:desc_de] = (dscr = pac.NAME_DE) ? dscr : ""
    item[:desc_fr] = (dscr = pac.NAME_FR) ? dscr : ""
    item[:atc_code] = (code = pac.ATC) ? code.to_s : ""
    item[:company_name] = (nam = pac.AUTH_HOLDER_NAME) ? nam : ""
    item[:company_ean] = (gln = pac.AUTH_HOLDER_GLN) ? gln : ""
    data[item[:ean13]] = item
  end
  data
end