Module: Xeroizer::Report::RowXmlHelper::ClassMethods

Defined in:
lib/xeroizer/report/row/xml_helper.rb

Instance Method Summary collapse

Instance Method Details

#build_from_node(node, report, parent = nil) ⇒ Object 



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# File 'lib/xeroizer/report/row/xml_helper.rb', line 14

def build_from_node(node, report, parent = nil)
  row_type = node.xpath('RowType').first.text
  row = nil
  case row_type
    when 'Header'
      row = HeaderRow.new(report);
      parent.header = row if parent
      report.header ||= row
      
    when 'Section'
      row = SectionRow.new(report)
      row.header = report.header
      report.sections << row
      
    when 'SummaryRow'
      row = SummaryRow.new(report);
      row.header = report.header
      if parent
        parent.summary = row
        
        # Also add this summary row to the report if the section
        # title is blank and the report doesn't already have one.
        if parent.title.to_s == '' && report.summary.nil?
          report.summary = row
        end
      else
        report.summary = row
      end
      
    else
      row = Row.new(report)
      row.header = report.header
      
  end
  row.parent = parent
  
  node.elements.each do | element |
    case element.name.to_s
      when 'RowType'  then row.type = element.text
      when 'Title'    then row.title = element.text
      when 'Rows'
        element.elements.each do | row_node |
          row.rows << Row.build_from_node(row_node, report, row)
        end
        
      when 'Cells'
        element.elements.each do | cell_node |
          row.cells << Cell.build_from_node(cell_node)
        end
        
    end
  end
              
  row
end