Module: HighChartsHelper
- Defined in:
- lib/high_charts_helper.rb
Instance Method Summary collapse
-
#high_chart(placeholder, object, &block) ⇒ Object
ActiveSupport::JSON.unquote_hash_key_identifiers = false.
- #high_graph(placeholder, object, &block) ⇒ Object
Instance Method Details
#high_chart(placeholder, object, &block) ⇒ Object
ActiveSupport::JSON.unquote_hash_key_identifiers = false
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# File 'lib/high_charts_helper.rb', line 4 def high_chart(placeholder, object , &block) object..merge!({:id=>placeholder}) object.[:chart][:renderTo] = placeholder high_graph(placeholder,object , &block).concat(content_tag("div","", object.)) end |
#high_graph(placeholder, object, &block) ⇒ Object
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# File 'lib/high_charts_helper.rb', line 11 def high_graph(placeholder, object, &block) graph =<<-EOJS <script type="text/javascript"> jQuery(function() { // 1. Define JSON options var options = { chart: #{object.[:chart].to_json}, title: #{object.[:title].to_json}, legend: #{object.[:legend].to_json}, xAxis: #{object.[:x_axis].to_json}, yAxis: #{object.[:y_axis].to_json}, tooltip: #{object.[:tooltip].to_json}, credits: #{object.[:credits].to_json}, plotOptions: #{object.[:].to_json}, series: #{object.data.to_json}, subtitle: #{object.[:subtitle].to_json} exporting: #{object.[:exporting].to_json} }; // 2. Add callbacks (non-JSON compliant) #{capture(&block) if block_given?} // 3. Build the chart var chart = new Highcharts.Chart(options); }); </script> EOJS if defined?(raw) && Rails.version.to_i >= 3 return raw(graph) else return graph unless block_given? concat graph end end |