Complete Lesson 20

1 year ago · 41095dc0e3
parent 1656289d7d
commit 41095dc0e3
3 changed files with 18 additions and 4 deletions
--- a/app/controllers/movies_controller.rb
+++ b/app/controllers/movies_controller.rb
@ -11,7 +11,7 @@ class MoviesController < ApplicationController
    def update
      @movie = Movie.find(params[:id])
      if @movie.update(movie_params)
-        redirect_to @movie
+        redirect_to @movie, notice: "Movie successfully updated!"
      else
        render :edit, status: :unprocessable_entity
      end
@ -22,15 +22,16 @@ class MoviesController < ApplicationController
    def create
      @movie = Movie.new(movie_params)
      if @movie.save
-        redirect_to @movie
+        redirect_to @movie, notice: "Movie successfully created!"
      else
        render :new, status: :unprocessable_entity
      end
    end
    def destroy
      @movie = Movie.find(params[:id])
-      @movie.destroy
-      redirect_to movies_url, status: :see_other
+      if @movie.destroy
+        redirect_to movies_url, status: :see_other, alert: "Movie successfully destroyed!"
+      end
    end

    private
--- a/app/views/layouts/_flash.html.erb
+++ b/app/views/layouts/_flash.html.erb
@ -0,0 +1,11 @@
+      <% if flash[:notice] %>
+      <div class="flash notice">
+        <%= flash[:notice] %>
+      </div>
+      <% end %>
+
+      <% if flash[:alert] %>
+      <div class="flash alert">
+        <%= flash[:alert] %>
+      </div>
+      <% end %>
--- a/app/views/layouts/application.html.erb
+++ b/app/views/layouts/application.html.erb
@ -14,6 +14,8 @@
  <body>
    <%= render "layouts/header" %>
    <div class="content">
+      <%= render "layouts/flash" %>
+
      <%= yield %>
    </div>
    <%= render "layouts/footer" %>