feat: Business hours

Data models and APIs for business hours

ref: #234

spec/services/message_templates/hook_execution_service_spec.rb

@@ -45,4 +45,25 @@ describe ::MessageTemplates::HookExecutionService do
       expect(email_collect_service).to have_received(:perform)
     end
   end
+
+  context 'when it is after working hours' do
+    it 'calls ::MessageTemplates::Template::OutOfOffice' do
+      contact = create :contact
+      conversation = create :conversation, contact: contact
+
+      conversation.inbox.update(working_hours_enabled: true, out_of_office_message: 'We are out of office')
+      conversation.inbox.working_hours.today.update!(closed_all_day: true)
+
+      out_of_office_service = double
+
+      allow(::MessageTemplates::Template::OutOfOffice).to receive(:new).and_return(out_of_office_service)
+      allow(out_of_office_service).to receive(:perform).and_return(true)
+
+      # described class gets called in message after commit
+      message = create(:message, conversation: conversation)
+
+      expect(::MessageTemplates::Template::OutOfOffice).to have_received(:new).with(conversation: message.conversation)
+      expect(out_of_office_service).to have_received(:perform)
+    end
+  end
 end

spec/services/message_templates/template/out_of_office_spec.rb

@@ -0,0 +1,13 @@
+require 'rails_helper'
+
+describe ::MessageTemplates::Template::OutOfOffice do
+  context 'when this hook is called' do
+    let(:conversation) { create(:conversation) }
+
+    it 'creates the out of office messages' do
+      described_class.new(conversation: conversation).perform
+      expect(conversation.messages.template.count).to eq(1)
+      expect(conversation.messages.template.first.content).to eq(conversation.inbox.out_of_office_message)
+    end
+  end
+end