Class: RbEAI::Xml2CsvScript

Inherits:
AwkScript show all
Defined in:
lib/rbeai/TransfLogic.rb

Instance Method Summary collapse

Methods inherited from Script

#transform

Constructor Details

#initialize(node) ⇒ Xml2CsvScript

Returns a new instance of Xml2CsvScript.



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# File 'lib/rbeai/TransfLogic.rb', line 120

def initialize(node)
  super(node)   
  @xprow = node.attributes["xprow"]
  @xpitem = node.attributes["xpitem"]
  @separator = (sep = node.attributes["separator"])!= nil ? sep : "\t"      
end

Instance Method Details

#doTransform(file, newfilename) ⇒ Object 



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# File 'lib/rbeai/TransfLogic.rb', line 127

def doTransform(file, newfilename)
  csvarr = []
  xmlDoc = Document.new(File.new(file))
  XPath.each(xmlDoc, "#{@xprow}") do |el|   
    csvline = ""
    bsep = false        
    XPath.each(el, "#{@xpitem}") do |el2|             
      csvline << @separator if bsep
      csvline << el2.to_s
      bsep = true          
    end
    csvarr << csvline
  end      
  rio("#{newfilename}").puts!(csvarr)
end