Add functionality to see favorite gem files

Gemfile.lock

@@ -371,6 +371,7 @@ GEM
 PLATFORMS
   aarch64-linux
   arm64-darwin-22
+  arm64-darwin-23
   x86_64-linux
 
 DEPENDENCIES

app/controllers/my/favorites_controller.rb

@@ -0,0 +1,5 @@
+class My::FavoritesController < ApplicationController
+  def index
+    @favorite_gemfiles = current_user.favorite_gemfiles
+  end
+end

app/models/user.rb

@@ -19,4 +19,8 @@ def self.from_omniauth(omniauth_params)
     user.save
     user
   end
+
+  def favorite_gemfiles
+    Gemfile.where(id: favorites.where(favoritable_type: "Gemfile").pluck(:favoritable_id)).with_favorites
+  end
 end

app/views/gemfiles/index.html.erb

@@ -13,7 +13,5 @@
 <% end %>
 
 <ul role="list" class="divide-y divide-gray-100">
-  <% @gemfiles.each do |gemfile| %>
-    <%= render "gemfile_list_item", gemfile: gemfile %>
-  <% end %>
+	<%= render partial: "gemfile_list_item", collection: @gemfiles, as: :gemfile %>
 </ul>

app/views/layouts/application.html.erb

@@ -116,9 +116,10 @@
                       </button>
                     </div>
 
-                    <div class="absolute right-0 z-10 w-48 py-1 mt-2 origin-top-right bg-white rounded-md shadow-lg ring-1 ring-black ring-opacity-5 focus:outline-none" role="menu" aria-orientation="vertical" aria-labelledby="user-menu-button" tabindex="-1" data-dropdown-target="menu">
+                    <div class="absolute right-0 z-10 w-48 py-1 mt-2 origin-top-right bg-white rounded-md divide-y shadow-lg ring-1 ring-black ring-opacity-5 focus:outline-none" role="menu" aria-orientation="vertical" aria-labelledby="user-menu-button" tabindex="-1" data-dropdown-target="menu">
                       <!-- Active: "bg-gray-100", Not Active: "" -->
-                      <%= button_to 'Sign out', sign_out_path, method: :delete, class: "block px-4 py-2 text-sm text-gray-700", data: { turbo: false } %>
+					  <%= link_to "Favorite Gemfiles", my_favorites_path, class: "block px-4 py-2 text-sm text-gray-700" %>
+                      <%= button_to 'Sign out', sign_out_path, method: :delete, class: "block bg-red-500 text-white mx-auto rounded mt-2 px-4 py-2 text-sm text-gray-700", data: { turbo: false } %>
                     </div>
                   </div>
                 </div>

app/views/my/favorites/index.html.erb

@@ -0,0 +1,9 @@
+<%
+  title "My Favorite Gemfiles"
+  header_title "My Favorite Gemfiles"
+%>
+
+<ul role="list" class="divide-y divide-gray-100">
+	<%= render partial: "gemfiles/gemfile_list_item", collection: @favorite_gemfiles, as: :gemfile %>
+	<span class="italic text-sm text-gray-500 hidden only:inline-block">You don't have any favorite gemfiles yet.</span>
+</ul>

config/routes.rb

@@ -26,6 +26,10 @@
 
   get "search", to: "search#index"
 
+  namespace :my do
+    resources :favorites, only: [ :index ]
+  end
+
   # Reveal health status on /up that returns 200 if the app boots with no exceptions, otherwise 500.
   # Can be used by load balancers and uptime monitors to verify that the app is live.
   get "up" => "rails/health#show", as: :rails_health_check