fix: Send push notification on bot_handoff (#7636)

Send a 'Conversation Created' push notification when the bot does a hand_off.
fixes: #7587

Co-authored-by: Muhsin Keloth <muhsinkeramam@gmail.com>

app/listeners/notification_listener.rb

@@ -1,4 +1,18 @@
 class NotificationListener < BaseListener
+  def conversation_bot_handoff(event)
+    conversation, account = extract_conversation_and_account(event)
+    return if conversation.pending?
+
+    conversation.inbox.members.each do |agent|
+      NotificationBuilder.new(
+        notification_type: 'conversation_creation',
+        user: agent,
+        account: account,
+        primary_actor: conversation
+      ).perform
+    end
+  end
+
   def conversation_created(event)
     conversation, account = extract_conversation_and_account(event)
     return if conversation.pending?

spec/listeners/notification_listener_spec.rb

@@ -119,4 +119,40 @@ describe NotificationListener do
       end
     end
   end
+
+  describe 'conversation_bot_handoff' do
+    let(:event_name) { :'conversation.bot_handoff' }
+
+    context 'when conversation is bot handoff' do
+      it 'creates notifications for inbox members who have notifications turned on' do
+        notification_setting = first_agent.notification_settings.first
+        notification_setting.selected_email_flags = [:email_conversation_creation]
+        notification_setting.selected_push_flags = []
+        notification_setting.save!
+
+        create(:inbox_member, user: first_agent, inbox: inbox)
+        conversation.reload
+
+        event = Events::Base.new(event_name, Time.zone.now, conversation: conversation)
+
+        listener.conversation_bot_handoff(event)
+        expect(notification_setting.user.notifications.count).to eq(1)
+      end
+
+      it 'does not create notification for inbox members who have notifications turned off' do
+        notification_setting = agent_with_out_notification.notification_settings.first
+        notification_setting.unselect_all_email_flags
+        notification_setting.unselect_all_push_flags
+        notification_setting.save!
+
+        create(:inbox_member, user: agent_with_out_notification, inbox: inbox)
+        conversation.reload
+
+        event = Events::Base.new(event_name, Time.zone.now, conversation: conversation)
+
+        listener.conversation_bot_handoff(event)
+        expect(notification_setting.user.notifications.count).to eq(0)
+      end
+    end
+  end
 end