Class: HTML_Table

Inherits:
Object
  • Object
show all
Includes:
ERB::Util
Defined in:
lib/html_table.rb

Instance Method Summary collapse

Constructor Details

#initialize(arrData, opts = {}) ⇒ HTML_Table

Returns a new instance of HTML_Table.



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# File 'lib/html_table.rb', line 8

def initialize(arrData,opts={})

  @sort_code =
    if opts[:hashSort].nil?
      ''
    else
      #"data.sort([{column: 1, desc:true}]);"
      "data.sort([{column: #{opts[:hashSort][:col_number]}, desc:#{opts[:hashSort][:descending]}}]);"
    end

  @format_code =
    if opts[:hashFormat].nil?
      ''
    else
      #"var formatter = new google.visualization.BarFormat({width: 60}); formatter.format(data, 1);"
      "var formatter = new google.visualization.#{opts[:hashFormat][:type]}({width: 60}); formatter.format(data, #{opts[:hashFormat][:column]});"
    end

  @arrData = arrData
  @template = get_template
  @div = UUIDTools::UUID.random_create

end

Instance Method Details

#render ⇒ Object 



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# File 'lib/html_table.rb', line 32

def render
  unless @template.nil? || @arrData.nil?
    ERB.new(@template).result(binding)
  end
end

#save(file) ⇒ Object 



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# File 'lib/html_table.rb', line 38

def save(file)
  File.open(file, "w+") do |f|
    f.write(render)
  end
end