gregmolnar/invoicer

<h1>Dashboard</h1>
<h2>Income last 12 months</h2>
<%= javascript_include_tag "//www.google.com/jsapi", "chartkick" %>
<% chart_data = Invoice.unscoped.where(date: 12.months.ago...Time.now).group_by_month(:date).limit(12).sum(:total) %>
<%= line_chart chart_data %>
<h2>Expense last 12 months</h2>
<%= javascript_include_tag "//www.google.com/jsapi", "chartkick" %>
<% chart_data = Expense.unscoped.where(date: 12.months.ago...Time.now).group_by_month(:date).limit(12).sum(:amount) %>
<%= line_chart chart_data %>