mailer for Operation entity added, feature of sending notifications a…

…dded to users#update and destroy services
alex223125 · Sep 13, 2022 · fdd2e65 · fdd2e65
1 parent 1822438
commit fdd2e65
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diff --git a/app/jobs/application_job.rb b/app/jobs/application_job.rb
diff --git a/app/mailers/action_notification_mailer.rb b/app/mailers/action_notification_mailer.rb
@@ -0,0 +1,10 @@
+class ActionNotificationMailer < ApplicationMailer
+  default from: "[email protected]"
+
+  def action_notification_email
+    @operation = params[:operation]
+    mail(to: @operation.user, subject: "Action has been taken")
+  end
+
+
+end
diff --git a/app/mailers/application_mailer.rb b/app/mailers/application_mailer.rb
diff --git a/app/models/operation.rb b/app/models/operation.rb
@@ -1,2 +1,11 @@
 class Operation < ApplicationRecord
+
+  after_commit :notify, on: :create
+
+  def notify
+    ActionNotificationMailer.with({operation: self})
+                            .action_notification_email
+                            .deliver_now
+  end
+
 end
diff --git a/app/views/action_notification_mailer/action_notification_email.html.erb b/app/views/action_notification_mailer/action_notification_email.html.erb
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <meta content="text/html; charset=UTF-8" http-equiv="Content-Type" />
+</head>
+<body>
+<h1>Hello <%= @operation.user %></h1>
+<p>
+  This is a message that action '<%= @operation.action %>' has been taken.
+</p>
+<p> Have a good day! </p>
+
+</body>
+</html>
diff --git a/app/views/layouts/mailer.html.erb b/app/views/layouts/mailer.html.erb
diff --git a/app/views/layouts/mailer.text.erb b/app/views/layouts/mailer.text.erb
diff --git a/spec/mailers/action_notification_spec.rb b/spec/mailers/action_notification_spec.rb
@@ -0,0 +1,5 @@
+require "rails_helper"
+
+RSpec.describe ActionNotificationMailer, type: :mailer do
+  pending "add some examples to (or delete) #{__FILE__}"
+end
diff --git a/spec/mailers/previews/action_notification_preview.rb b/spec/mailers/previews/action_notification_preview.rb
@@ -0,0 +1,4 @@
+# Preview all emails at http://localhost:3000/rails/mailers/action_notification
+class ActionNotificationPreview < ActionMailer::Preview
+
+end