re-add rails_admin

Author: drusepth

Gemfile

@@ -96,7 +96,7 @@ gem 'redis'
 gem 'csv'
 
 # Admin
-# gem 'rails_admin', '~> 2.2'
+gem 'rails_admin'
 
 # Tech debt & hacks
 gem 'binding_of_caller' # see has_changelog.rb

Gemfile.lock

@@ -104,6 +104,10 @@ GEM
       globalid (>= 0.3.6)
     activemodel (6.1.7.2)
       activesupport (= 6.1.7.2)
+    activemodel-serializers-xml (1.0.2)
+      activemodel (> 5.x)
+      activesupport (> 5.x)
+      builder (~> 3.1)
     activerecord (6.1.7.2)
       activemodel (= 6.1.7.2)
       activesupport (= 6.1.7.2)
@@ -1462,6 +1466,7 @@ GEM
     multi_json (1.15.0)
     multipart-post (2.3.0)
     mustache (1.1.1)
+    nested_form (0.3.2)
     net-imap (0.3.4)
       date
       net-protocol
@@ -1541,6 +1546,12 @@ GEM
       rails (>= 3.2)
     rails-ujs (0.1.0)
       railties (>= 3.1)
+    rails_admin (3.1.1)
+      activemodel-serializers-xml (>= 1.0)
+      kaminari (>= 0.14, < 2.0)
+      nested_form (~> 0.3)
+      rails (>= 6.0, < 8)
+      turbo-rails (~> 1.0)
     rails_gravatar (1.0.4)
       actionview
     railties (6.1.7.2)
@@ -1640,6 +1651,10 @@ GEM
     timeago_js (3.0.2.2)
     timeout (0.3.1)
     tribute (3.6.0.0)
+    turbo-rails (1.3.3)
+      actionpack (>= 6.0.0)
+      activejob (>= 6.0.0)
+      railties (>= 6.0.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
     uglifier (4.2.0)
@@ -1724,6 +1739,7 @@ DEPENDENCIES
   rails (~> 6.1)
   rails-jquery-autocomplete
   rails-ujs
+  rails_admin
   react-rails
   redcarpet
   redis

app/javascript/packs/rails_admin.js

@@ -0,0 +1,2 @@
+import "rails_admin/src/rails_admin/base";
+import "../stylesheets/rails_admin.scss";

app/javascript/stylesheets/rails_admin.scss

@@ -0,0 +1 @@
+@import "rails_admin/src/rails_admin/styles/base";

config/initializers/rails_admin.rb

@@ -0,0 +1,62 @@
+RailsAdmin.config do |config|
+  config.asset_source = :webpacker
+
+  ### Popular gems integration
+
+  ## == Devise ==
+  # config.authenticate_with do
+  #   warden.authenticate! scope: :user
+  # end
+  # config.current_user_method(&:current_user)
+
+  ## == Cancan ==
+  # config.authorize_with :cancan
+
+  ## == Pundit ==
+  # config.authorize_with :pundit
+
+  ## == PaperTrail ==
+  # config.audit_with :paper_trail, 'User', 'PaperTrail::Version' # PaperTrail >= 3.0.0
+
+  ### More at https://github.com/railsadminteam/rails_admin/wiki/Base-configuration
+
+  ## == Gravatar integration ==
+  ## To disable Gravatar integration in Navigation Bar set to false
+  # config.show_gravatar = true
+
+  config.actions do
+    dashboard                     # mandatory
+    index                         # mandatory
+    new
+    export
+    bulk_delete
+    show
+    edit
+    delete
+    show_in_app
+
+    ## With an audit adapter, you can add:
+    # history_index
+    # history_show
+  end
+
+  config.authorize_with do
+    redirect_to main_app.root_path unless user_signed_in? && current_user.site_administrator?
+  end
+
+  config.included_models = [
+    "User",
+    "ApiKey",
+    "BillingPlan",
+    "ImageUpload",
+    "Referral",
+    "Document",
+  ] + Rails.application.config.content_types[:all].map(&:name)
+  # Todo whitelist the fields we want to show for each model
+  # config.model 'User' do
+  #   list do
+  #     field :name
+  #     field :created_at
+  #   end
+  # end
+end

config/routes.rb

@@ -285,7 +285,7 @@
       get '/notifications',        to: 'admin#notifications'
       post '/perform_unsubscribe', to: 'admin#perform_unsubscribe', as: :perform_unsubscribe
     end
-    # mount RailsAdmin::Engine => '/admin', as: 'rails_admin'
+    mount RailsAdmin::Engine => '/admin', as: 'rails_admin'
   end
 
   # Fancy shmancy informative pages

package.json

@@ -10,6 +10,7 @@
     "babel-plugin-transform-react-remove-prop-types": "^0.4.24",
     "pluralize": "^8.0.0",
     "prop-types": "^15.7.2",
+    "rails_admin": "3.1.1",
     "react": "^16.14.0",
     "react-dom": "^16.14.0",
     "react-simple-format": "^0.3.0",
@@ -24,6 +25,7 @@
     "fsevents": "^2.3.2"
   },
   "resolutions": {
-    "chokidar": "^3.4.0"
+    "chokidar": "^3.4.0",
+    "rails_admin/@fortawesome/fontawesome-free": "^5.15.0"
   }
 }