send email on new response

app/controllers/requests_controller.rb

@@ -19,8 +19,7 @@ def create
 
     if !@requester
       @requester = Requester.create(params[:requester])
-      #redirect_to root_path unless @requester.save
-      render :text => @requester.errors.each { |e| e }
+      redirect_to root_path unless @requester.save
     end
 
     @request = @requester.requests.build(params[:request])

app/controllers/responses_controller.rb

@@ -10,6 +10,7 @@ def create
     @response = @request.responses.build(params[:response])
 
     if @response.save
+      RequestMailer.response_sent_email(@response).deliver
       redirect_to root_path
     end
   end

app/mailers/request_mailer.rb

@@ -3,7 +3,12 @@ class RequestMailer < ActionMailer::Base
 
   def request_sent_email(request)
     @request = request
-    @response_url = "http://www.google.com"
     mail(to: @request.department.email, subject: "New FOI Request from OpenUp NYC")
   end
+
+  def response_sent_email(response)
+    @response = response
+    mail(to: @response.request.requester.email, subject: "New Response from #{@response.request.department.name} on OpenUp NYC")
+  end
+
 end

app/views/request_mailer/response_sent_email.text.erb

@@ -0,0 +1,7 @@
+Hey <%= @response.request.requester.name %>,
+
+You have a new response from <%= @response.request.department.name %> on OpenUp NYC.
+
+Click here to view it: <%= request_url(@response.request) %>
+
+-The OpenUp NYC Team