finish application mailers

app/controllers/applies_controller.rb

@@ -1,5 +1,5 @@
 class AppliesController < ApplicationController
-  before_action :set_apply, only: [:show , :create , :cancel]
+  before_action :set_apply, only: [:show , :create , :cancel ]
 
   # GET /applies/1
   # GET /applies/1.json
@@ -12,7 +12,8 @@ class AppliesController < ApplicationController
     @apply.user = current_user
 
     if @apply.save
-        redirect_to application_path, notice: 'Application was successfully submitted. Your will receive further instructions from us within a week'
+      redirect_to application_path, notice: 'Application was successfully submitted. Your will receive further instructions from us within a week'
+      ApplyMailer.submit( @apply ).deliver_now
     else
       render :edit
     end
@@ -20,6 +21,7 @@ class AppliesController < ApplicationController
   end
 
   def cancel
+    ApplyMailer.cancel( @apply , params[:reason]).deliver_now
     @apply.delete
     redirect_to edit_user_registration_path, alert: 'Application was canceled.'
   end
@@ -33,6 +35,6 @@ class AppliesController < ApplicationController
     # Never trust parameters from the scary internet, only allow the white list through.
     def apply_params
       params.require(:apply).permit(:primary_choice_course_id, :secondary_choice_course_id, :comment,
-                                    :discount_code , :user_id, :sent)
+                                    :discount_code , :user_id, :sent , :plan)
     end
 end

app/dashboards/apply_dashboard.rb

@@ -13,6 +13,7 @@ class ApplyDashboard < Administrate::BaseDashboard
     primary_choice_course_id: Field::Number,
     secondary_choice_course_id: Field::Number,
     comment: Field::Text,
+    plan: Field::String,
     sent: Field::DateTime,
     created_at: Field::DateTime,
     updated_at: Field::DateTime,
@@ -37,6 +38,7 @@ class ApplyDashboard < Administrate::BaseDashboard
     :id,
     :primary_choice_course_id,
     :secondary_choice_course_id,
+    :plan ,
     :comment,
     :sent,
     :created_at,
@@ -50,6 +52,7 @@ class ApplyDashboard < Administrate::BaseDashboard
     :user,
     :primary_choice_course_id,
     :secondary_choice_course_id,
+    :plan,
     :comment,
     :sent,
   ]

app/helpers/applies_helper.rb

@@ -4,9 +4,6 @@ module AppliesHelper
   end
 
   def plan_select
-    { free: "Free - Only applies on the free course" ,
-      standard: "2100¢ - 8 week prepayment, no cancellation" ,
-      flex: "2400¢ - 8 week prepayment, 2 week cancellation" ,
-      super_flex: "2900¢ - 2 week prepayment, stop anytime" }
+    Apply::PLANS
   end
 end

app/mailers/application_mailer.rb

@@ -0,0 +1,4 @@
+class ApplicationMailer < ActionMailer::Base
+  default from: "info@webdev.camp" , bcc: "torsten@webdev.camp"
+  layout 'mailer'
+end

app/mailers/apply_mailer.rb

@@ -0,0 +1,23 @@
+class ApplyMailer < ApplicationMailer
+
+  # Subject can be set in your I18n file at config/locales/en.yml
+  # with the following lookup:
+  #
+  #   en.apply.submit.subject
+  #
+  def submit( application )
+    @application = application
+    mail(to: @application.user.email, subject: "Your application has been submitted")
+  end
+
+  # Subject can be set in your I18n file at config/locales/en.yml
+  # with the following lookup:
+  #
+  #   en.apply.cancel.subject
+  #
+  def cancel( application  , reason)
+    @application = application
+    @reason = reason
+    mail(to: @application.user.email, subject: "Your application has been cancelled")
+  end
+end

app/models/apply.rb

@@ -1,7 +1,16 @@
 class Apply < ActiveRecord::Base
+  PLANS =     { free: "Free - Only applies on the free course" ,
+                standard: "2100¢ - 8 week prepayment, no cancellation" ,
+                flex: "2400¢ - 8 week prepayment, 2 week cancellation" ,
+                super_flex: "2900¢ - 2 week prepayment, stop anytime" }
+
   belongs_to :user
   belongs_to :primary_choice_course , class_name: :Course
   belongs_to :secondary_choice_course , class_name: :Course
 
   validates_presence_of :primary_choice_course_id
+
+  def plan_name
+    PLANS[self.plan.to_sym]
+  end
 end

app/views/applies/show.html.haml

@@ -22,7 +22,13 @@
             %td
               %b Secondary choice:
             %td
-              = @apply.secondary_choice_course.full_name if @apply.secondary_choice_course
+              - if @apply.secondary_choice_course
+                = @apply.secondary_choice_course.full_name
+              - else
+                None
+          %tr
+            %td Payment plan:
+            %td= @apply.plan_name
           %tr
             %td Discount:
             %td= @apply.discount_code || "None"

app/views/apply_mailer/cancel.text.erb

@@ -0,0 +1,14 @@
+Hello <%=@application.user.name%>,
+
+This is to confirm that we have received your application cancellation.
+
+<% if @reason.blank? %>
+Since you have not given a reason for the cancellation, we assume you won't apply again
+and may wish to cancel your account as well.
+<% else %>
+You may apply again if your situation changes.
+<% end %>
+
+We wish you best in your career endeavours
+
+The Web Dev Team

app/views/apply_mailer/submit.text.erb

@@ -0,0 +1,21 @@
+Hello <%= @application.user.name %>,
+
+this is to confirm that we have received your application for the web dev course: <%=@application.primary_choice_course.full_name%>
+
+We will review you application and email you within one week.
+
+If your situation changes or you have additional questions or concerns, you can get in touch by replying to this email.
+
+Best Regards
+
+The Web Dev Team
+
+Application details: http://webdev.camp/application
+---------------------------------------------------
+
+Primary course choice: <%=@application.primary_choice_course.full_name%>
+<%unless @application.secondary_choice_course_id%>Secondary course choice: <%=@application.primary_choice_course.full_name%>
+<%end%>
+Payment plan: <%=@application.plan_name%>
+Discount code: <%=@application.comment%>
+Comment: <%=@application.comment%>

app/views/layouts/mailer.haml

@@ -0,0 +1 @@
+= yield

spec/mailers/apply_spec.rb

@@ -0,0 +1,33 @@
+require "rails_helper"
+
+RSpec.describe Apply, type: :mailer do
+  describe "submit" do
+    let(:mail) { Apply.submit }
+
+    it "renders the headers" do
+      expect(mail.subject).to eq("Submit")
+      expect(mail.to).to eq(["to@example.org"])
+      expect(mail.from).to eq(["info@webdev.camp"])
+    end
+
+    it "renders the body" do
+      expect(mail.body.encoded).to match("received")
+    end
+  end
+
+  describe "cancel" do
+    let(:mail) { Apply.cancel }
+
+    it "renders the headers" do
+      expect(mail.subject).to eq("Cancel")
+      expect(mail.to).to eq(["to@example.org"])
+      expect(mail.bcc).to eq(["torsten@webdev.camp"])
+      expect(mail.from).to eq(["info@webdev.camp"])
+    end
+
+    it "renders the body" do
+      expect(mail.body.encoded).to match("cancel")
+    end
+  end
+
+end

spec/mailers/previews/apply_preview.rb

@@ -0,0 +1,14 @@
+# Preview all emails at http://localhost:3000/rails/mailers/apply
+class ApplyPreview < ActionMailer::Preview
+
+  # Preview this email at http://localhost:3000/rails/mailers/apply/submit
+  def submit
+    Apply.submit
+  end
+
+  # Preview this email at http://localhost:3000/rails/mailers/apply/cancel
+  def cancel
+    Apply.cancel
+  end
+
+end