Gab Social. All are welcome.

app/models/setting.rb

@@ -0,0 +1,58 @@
+# frozen_string_literal: true
+# == Schema Information
+#
+# Table name: settings
+#
+#  id         :bigint(8)        not null, primary key
+#  var        :string           not null
+#  value      :text
+#  thing_type :string
+#  created_at :datetime
+#  updated_at :datetime
+#  thing_id   :bigint(8)
+#
+
+class Setting < RailsSettings::Base
+  source Rails.root.join('config', 'settings.yml')
+
+  def to_param
+    var
+  end
+
+  class << self
+    def [](key)
+      return super(key) unless rails_initialized?
+
+      val = Rails.cache.fetch(cache_key(key, nil)) do
+        db_val = object(key)
+
+        if db_val
+          default_value = default_settings[key]
+
+          return default_value.with_indifferent_access.merge!(db_val.value) if default_value.is_a?(Hash)
+          db_val.value
+        else
+          default_settings[key]
+        end
+      end
+      val
+    end
+
+    def all_as_records
+      vars    = thing_scoped
+      records = vars.each_with_object({}) { |r, h| h[r.var] = r }
+
+      default_settings.each do |key, default_value|
+        next if records.key?(key) || default_value.is_a?(Hash)
+        records[key] = Setting.new(var: key, value: default_value)
+      end
+
+      records
+    end
+
+    def default_settings
+      return {} unless RailsSettings::Default.enabled?
+      RailsSettings::Default.instance
+    end
+  end
+end