Sending email when event is created or updated

stiancor · Oct 3, 2013 · 2fb12e9 · 2fb12e9
1 parent fded202
commit 2fb12e9
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Showing 4 changed files with 36 additions and 2 deletions.
diff --git a/app/controllers/events_controller.rb b/app/controllers/events_controller.rb
@@ -1,4 +1,5 @@
 class EventsController < ApplicationController
+  include EventsHelper
 
   before_filter :signed_in_user
   before_filter :user_is_invited, only: [:edit, :update, :destroy, :show]
@@ -24,6 +25,9 @@ def create
     @event.user = current_user
     if @event.save
       @event.event_invites.create(user_id: current_user.id, attend_status: 'yes')
+      if @event.send_mail
+        send_email_to_all_invites(@event)
+      end
       flash[:success] = 'Event created!'
       redirect_to events_path
     else
@@ -41,6 +45,9 @@ def edit
   def update
     if @event.update_attributes(params[:event])
       @event.event_invites.create(user_id: current_user.id, attend_status: 'yes')
+      if @event.send_mail
+        send_email_to_all_invites(@event)
+      end
       flash[:success] = 'Event was updated'
       redirect_to events_path
     else

diff --git a/app/helpers/events_helper.rb b/app/helpers/events_helper.rb
@@ -1,2 +1,16 @@
 module EventsHelper
+  include MailHelper
+
+  def send_email_to_all_invites(event)
+    all_emails = all_invites(event)
+    all_emails << event.user.email
+    Rails.logger.info("Trying to send event invite to #{all_emails.join(',')}")
+    send_event_invite(event, all_emails, "#{event.user.name} invited you to #{event.title}")
+  end
+
+  def all_invites(event)
+    event.users.collect { |user|
+      user.email
+    }
+  end
 end
diff --git a/app/helpers/mail_helper.rb b/app/helpers/mail_helper.rb
@@ -2,7 +2,7 @@
 
 module MailHelper
 
-  def send_simple_message (sender, recipients, message)
+  def send_mentioned_message(sender, recipients, message)
     RestClient.post "https://api:#{ENV['MAILGUN_KEY']}@api.mailgun.net/v2/#{ENV['MAILGUN_SERVER']}/messages",
                     :from => "TwittoSocial <no-reply@twittosocial.com>",
                     :to => recipients.join(','),
@@ -20,6 +20,15 @@ def send_forgot_password_message(recipients, token)
                     :html => forgotten_password_message(token)
   end
 
+  def send_event_invite(event, recipients, subject)
+    RestClient.post "https://api:#{ENV['MAILGUN_KEY']}@api.mailgun.net/v2/#{ENV['MAILGUN_SERVER']}/messages",
+                    :from => "TwittoSocial <no-reply@twittosocial.com>",
+                    :to => recipients.join(','),
+                    :sender => "TwittoSocial",
+                    :subject => subject,
+                    :html => event_invite_message(event)
+  end
+
   private
 
   def build_mentioned_message(sender, message)
@@ -30,4 +39,8 @@ def forgotten_password_message(token)
     "<html><body>Please follow <a href='#{request.protocol}#{request.host_with_port}/reset_password/#{token}' target='_blank'>this</a> link to set a new password at TwittoSocial<body></html>"
   end
 
+  def event_invite_message(event)
+    "<html><body>#{event.user.name} invited you to #{event.title}. Check out the invite at <a href='#{request.protocol}#{request.host_with_port}/events/#{event.id}' target='_blank'>TwittoSocial</a><body></html>"
+  end
+
 end
diff --git a/app/helpers/micropost_helper.rb b/app/helpers/micropost_helper.rb
@@ -10,7 +10,7 @@ def send_email_if_registered_usernames(sender, message)
       emails = get_emails(user_names)
       unless emails.empty?
         Rails.logger.info("Trying to send mail to #{emails.join(',')}")
-        send_simple_message(sender, emails, message)
+        send_mentioned_message(sender, emails, message)
       end
     end
   end