Complete Lesson 28

app/controllers/users_controller.rb

@@ -6,7 +6,7 @@ class UsersController < ApplicationController
     @user = User.new
   end
   def show
-    @user = User.find(params[:id])
+    set_user
   end
   def create
     @user = User.new(user_params)
@@ -16,8 +16,27 @@ class UsersController < ApplicationController
       render :new, status: :unprocessable_entity
     end
   end
+  def edit
+    set_user
+  end
+  def update
+    set_user
+    if @user.update(user_params)
+      redirect_to @user, notice: "Account successfully updated!"
+    else
+      render :new, status: :unprocessable_entity
+    end
+  end
+  def destroy
+    set_user
+    @user.destroy
+    redirect_to movies_url, status: :see_other, alert: "Account successfully deleted!"
+  end
 
   private
+  def set_user
+    @user = User.find(params[:id])
+  end
 
   def user_params
     params.require(:user).permit(:name, :email, :password, :password_confirmation)

app/views/users/_form.html.erb

@@ -13,5 +13,9 @@
   <%= f.label :password_confirmation, "Confirm Password" %>
   <%= f.password_field :password_confirmation %>
 
-  <%= f.submit %>
+  <% if user.new_record? %>
+    <%= f.submit "Create Account" %>
+  <% else %>
+    <%= f.submit "Update Account" %>
+  <% end %>
 <% end %>

app/views/users/edit.html.erb

@@ -0,0 +1,3 @@
+<h1>Edit Account</h1>
+
+<%= render "form", user: @user %>

app/views/users/show.html.erb

@@ -1,4 +1,8 @@
 <section class="user">
   <h1><%= @user.name %></h1>
   <h2><%= mail_to(@user.email) %></h2>
+  <div class="actions">
+    <%= link_to "Edit Account", edit_user_path(@user), class: "button edit" %>
+    <%= link_to "Delete Account", user_path(@user), class: "button delete", data: { turbo_method: :delete, turbo_confirm: "Permanently delete your account!?" } %>
+  </div>
 </section>