Class: DxSliml

Inherits:
Object
  • Object
show all
Defined in:
lib/dx_sliml.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(sliml = nil, dynarex = nil, dx: dynarex, fields: nil) ⇒ DxSliml

Returns a new instance of DxSliml.



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# File 'lib/dx_sliml.rb', line 12

def initialize(sliml=nil, dynarex=nil, dx: dynarex, fields: nil)

  
  if sliml.nil? and fields.nil? then
    
    if dx then
      
      @dx = dx.is_a?(Dynarex) ? dx : Dynarex.new(dx)    
      # fetch the fields from the schema
      fields = @dx.schema[/\(([^\)]+)/,1].split(/,\s/)
      
    else
      raise 'RxSliml: please enter a sliml string or an array of fields'
    end
    
  else
    @dx = dx.is_a?(Dynarex) ? dx : Dynarex.new(dx)    
  end
  
  
  
  sliml ||= create_sliml(fields)
  @sliml = sliml    
  
     
  sliml.gsub!(/\{[^\}]+/) do |x|
    x.gsub(/["']?(\S*)\$(\w+)([^"']*)["']?/,'\'\1{\2}\3\'')
  end
  
  xml = LineTree.new(sliml).to_xml declaration: false, pretty: true
  
  @recxsl = xml.gsub(/\$(\w+)/, '<xsl:value-of select="\1"/>')
  
  @to_xslt = build_xslt

  xslt  = Nokogiri::XSLT(@to_xslt)
  @to_html = xslt.transform(Nokogiri::XML(@dx.to_xml))

end

Instance Attribute Details

#to_html ⇒ Object (readonly)

Returns the value of attribute to_html.



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# File 'lib/dx_sliml.rb', line 10

def to_html
  @to_html
end

#to_xslt ⇒ Object (readonly)

Returns the value of attribute to_xslt.



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# File 'lib/dx_sliml.rb', line 10

def to_xslt
  @to_xslt
end

Instance Method Details

#to_sliml ⇒ Object 



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# File 'lib/dx_sliml.rb', line 52

def to_sliml()
  
  @sliml
  
end