appdev-projects · whw-baird · May 9, 2022 · May 10, 2022
diff --git a/app/controllers/directors_controller.rb b/app/controllers/directors_controller.rb
@@ -53,6 +53,9 @@ def destroy
     respond_to do |format|
       format.html { redirect_to directors_url, notice: "Director was successfully destroyed." }
       format.json { head :no_content }
+      format.js do
+        render template "directors/destroy.js.erb"
+      end
     end
   end
 

diff --git a/app/controllers/movies_controller.rb b/app/controllers/movies_controller.rb
@@ -56,6 +56,7 @@ def destroy
     end
   end
 
+
   private
     # Use callbacks to share common setup or constraints between actions.
     def set_movie

diff --git a/app/models/actor.rb b/app/models/actor.rb
@@ -1,2 +1,3 @@
 class Actor < ApplicationRecord
+  has_many :characters, dependent: :destroy
 end
diff --git a/app/models/director.rb b/app/models/director.rb
@@ -1,2 +1,3 @@
 class Director < ApplicationRecord
+  has_many :movies, dependent: :destroy
 end
diff --git a/app/models/movie.rb b/app/models/movie.rb
@@ -1,3 +1,4 @@
 class Movie < ApplicationRecord
   belongs_to :director
+  has_many :characters, dependent: :destroy
 end
diff --git a/app/views/directors/destroy.js.erb b/app/views/directors/destroy.js.erb
@@ -0,0 +1 @@
+$("#<%= dom_id(@director) %>").remove();
diff --git a/app/views/directors/index.html.erb b/app/views/directors/index.html.erb
@@ -20,7 +20,7 @@
         <td><%= director.dob %></td>
         <td><%= link_to 'Show', director %></td>
         <td><%= link_to 'Edit', edit_director_path(director) %></td>
-        <td><%= link_to 'Destroy', director, method: :delete, data: { confirm: 'Are you sure?' } %></td>
+        <td><%= link_to 'Destroy', director, method: :delete, remote: true %></td>
       </tr>
     <% end %>
   </tbody>

diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
@@ -8,6 +8,10 @@
 
     <%= stylesheet_link_tag 'application', media: 'all' %>
     <%= javascript_pack_tag 'application' %>
+    <script
+      src="https://code.jquery.com/jquery-3.6.0.min.js"
+      integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4="
+      crossorigin="anonymous"></script>
   </head>
 
   <body>

diff --git a/app/views/movies/index.html.erb b/app/views/movies/index.html.erb
@@ -24,7 +24,7 @@
         <td><%= movie.director_id %></td>
         <td><%= link_to 'Show', movie %></td>
         <td><%= link_to 'Edit', edit_movie_path(movie) %></td>
-        <td><%= link_to 'Destroy', movie, method: :delete, data: { confirm: 'Are you sure?' } %></td>
+        <td><%= link_to 'Destroy', movie, method: :delete, remote: true %></td>
       </tr>
     <% end %>
   </tbody>

diff --git a/db/seeds.rb b/db/seeds.rb
@@ -5,3 +5,11 @@
 #
 #   movies = Movie.create([{ name: 'Star Wars' }, { name: 'Lord of the Rings' }])
 #   Character.create(name: 'Luke', movie: movies.first)
+
+
+# directors = Director.create([{name: 'George Lucas'}, {name: 'Peter Jackson'}])
+movies = Movie.create([{ title: 'Star Wars' }, { title: 'Lord of the Rings' }])
+# actors = Actor.create([{name: 'Mark Hamill'}, {name: 'Elijah Wood'}])
+# characters = Character.create([{name: 'Luke', movie: movies.first, actor: actors.first}, {name: 'Frodo', movie: movies.second, actor: actors.second}])
+# (name: 'Luke', movie: movies.first, actor: actors.first)
+# Character.create(name: 'Bilbo', movie: movies.second, actor: actors.second)
-Original file line number
+Diff line change
@@ Expand Up / @@ -56,6 +56,7 @@ def destroy @@
         end
       end
       private
         # Use callbacks to share common setup or constraints between actions.
         def set_movie
@@ Expand Down @@