Code to support EmberJS + Discourse Tutorial feature: Admin Reports

app/models/report.rb

@@ -0,0 +1,37 @@
+class Report
+
+  attr_accessor :type, :data
+
+  def initialize(type)
+    @type = type
+    @data = nil
+  end
+
+  def as_json
+    {
+     type: self.type,
+     title: I18n.t("reports.#{self.type}.title"),
+     xaxis: I18n.t("reports.#{self.type}.xaxis"),
+     yaxis: I18n.t("reports.#{self.type}.yaxis"),
+     data: self.data
+    }
+  end
+
+  def self.find(type)
+    report_method = :"report_#{type}"
+    return nil unless respond_to?(report_method)
+
+    # Load the report
+    report = Report.new(type)
+    send(report_method, report)
+    report
+  end
+
+  def self.report_visits(report)
+    report.data = []
+    UserVisit.by_day.each do |date, count|
+      report.data << {x: date, y: count}
+    end
+  end
+
+end