<%# Set Defaults %>
<% drawtables_default = true %>
<% headers_default = true %>
<% chart_width_default = 700 %>
<% chart_height_default = 400 %>
<%# Check if locals have been passed to this partial %>
<%# Use them if available, otherwise use defaults %>
<%# Avoid nil objects %>
<% if (defined? charts).nil? %>
<% charts = Hash.new %>
<% end %>
<%# Draw tables as well as visualizations? %>
<% if (defined? drawtables).nil? %>
<% drawtables = drawtables_default %>
<% end %>
<%# Write headers? %>
<% if (defined? headers).nil? %>
<% headers = headers_default %>
<% end %>
<%# Get chart width %>
<% if (defined? chart_width).nil? %>
<% chart_width = chart_width_default %>
<% end %>
<%# Get chart height %>
<% if (defined? chart_height).nil? %>
<% chart_height = chart_height_default %>
<% end %>
<%# Set visualization options %>
<% vis_options = {:width => chart_width, :height => chart_height, :pieHole => 0.4, :backgroundColor => '#ededed', :fontName => 'Helvetica', :html => {:class => "graph_chart"}} %>
<%# Set table options %>
<% tbl_options = {:width => 700, :html => {:class => "graph_chart"}} %>
<%# Draw charts %>
<% charts.each do |chart| %>
<% title = controller.chart_title chart %>
<% type = controller.chart_type chart %>
<%# Set titles %>
<% local_vis_options = vis_options.merge({ :title => title }) %>
<% local_tbl_options = tbl_options.merge({ :title => title }) %>
<%# Anchor %>
>
<%# Title %>
<% if headers %>
<%= title %>
<% end %>
<% if not controller.dataset_empty? chart %>
<%# Draw visualization %>
<% visualization chart.to_s, type, local_vis_options do |viz| %>
<% controller.populate_chart chart, viz %>
<% end %>
<% if drawtables %>
<%# Draw table %>
<% table = chart.to_s + "_table" %>
<% visualization table, "Table", local_tbl_options do |viz| %>
<% controller.populate_chart chart, viz %>
<% end %>
<% end %>
<% else %>
No data to display.
<% end %>
<% end %>