app/models/setting.rb

   1 # frozen_string_literal: true
   2 # == Schema Information
   3 #
   4 # Table name: settings
   5 #
   6 #  id         :bigint(8)        not null, primary key
   7 #  var        :string           not null
   8 #  value      :text
   9 #  thing_type :string
  10 #  created_at :datetime
  11 #  updated_at :datetime
  12 #  thing_id   :bigint(8)
  13 #
  14
  15 class Setting < RailsSettings::Base
  16   source Rails.root.join('config', 'settings.yml')
  17
  18   def to_param
  19     var
  20   end
  21
  22   class << self
  23     def [](key)
  24       return super(key) unless rails_initialized?
  25
  26       val = Rails.cache.fetch(cache_key(key, nil)) do
  27         db_val = object(key)
  28
  29         if db_val
  30           default_value = default_settings[key]
  31
  32           return default_value.with_indifferent_access.merge!(db_val.value) if default_value.is_a?(Hash)
  33           db_val.value
  34         else
  35           default_settings[key]
  36         end
  37       end
  38       val
  39     end
  40
  41     def all_as_records
  42       vars    = thing_scoped
  43       records = vars.each_with_object({}) { |r, h| h[r.var] = r }
  44
  45       default_settings.each do |key, default_value|
  46         next if records.key?(key) || default_value.is_a?(Hash)
  47         records[key] = Setting.new(var: key, value: default_value)
  48       end
  49
  50       records
  51     end
  52
  53     def default_settings
  54       return {} unless RailsSettings::Default.enabled?
  55       RailsSettings::Default.instance
  56     end
  57   end
  58 end