feat: Save automation rules (#3359)

app/mailers/team_notifications/automation_notification_mailer.rb

@@ -0,0 +1,53 @@
+class TeamNotifications::AutomationNotificationMailer < ApplicationMailer
+  def conversation_creation(conversation, team, message)
+    return unless smtp_config_set_or_development?
+
+    @agents = team.team_members
+    @conversation = conversation
+    @message = message
+    @action_url = app_account_conversation_url(account_id: @conversation.account_id, id: @conversation.display_id)
+
+    send_an_email_to_team
+  end
+
+  def conversation_updated(conversation, team)
+    return unless smtp_config_set_or_development?
+
+    @agents = team.team_members
+    @conversation = conversation
+    @message = message
+    @action_url = app_account_conversation_url(account_id: @conversation.account_id, id: @conversation.display_id)
+
+    send_an_email_to_team
+  end
+
+  def message_created(message, agent)
+    return unless smtp_config_set_or_development?
+
+    @agent = agent
+    @conversation = message.conversation
+    @message = message
+    subject = "#{@agent.available_name}, You have been mentioned in conversation [ID - #{@conversation.display_id}]"
+    @action_url = app_account_conversation_url(account_id: @conversation.account_id, id: @conversation.display_id)
+    send_mail_with_liquid(to: @agent.email, subject: subject)
+  end
+
+  private
+
+  def send_an_email_to_team
+    @agents.each do |agent|
+      subject = "#{@agent.available_name}, A new conversation [ID - #{@conversation.display_id}] has been created in #{@conversation.inbox&.name}."
+      @action_url = app_account_conversation_url(account_id: @conversation.account_id, id: @conversation.display_id)
+      send_mail_with_liquid(to: agent.email, subject: subject)
+    end
+  end
+
+  def liquid_droppables
+    super.merge({
+                  user: @agent,
+                  conversation: @conversation,
+                  inbox: @conversation.inbox,
+                  message: @message
+                })
+  end
+end