Start making some helpers for redundant visual elements (widgets)

app/helpers/admin/widgets_helper.rb

@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+module Admin
+  module WidgetsHelper
+    # DRY up rendering of visual elements
+
+    def big_statistic(icon, subtitle, value, delta, reverse_delta = false)
+      content_tag('div', class: 'dashbox text-center') do
+        content_tag('span', class: 'fa') do
+          fa_icon(icon) +
+            value.to_s.html_safe # rubocop:disable Rails/OutputSafety
+        end +
+          content_tag('p') do
+            content_tag('small', subtitle.pluralize(value)) +
+              ' '.html_safe + # rubocop:disable Rails/OutputSafety
+              login_delta_label(delta, reverse_delta)
+          end
+      end
+    end
+
+    def login_delta_label(delta, reverse = false)
+      variant = if delta.to_i.positive?
+                  reverse ? :warning : :success
+                elsif delta.to_i.negative?
+                  reverse ? :success : :warning
+                else
+                  :info
+                end
+      bootstrap_label(
+        format('%+d', delta.to_i),
+        variant,
+        title: "#{delta} since you last logged in"
+      )
+    end
+  end
+end