Feat: attachments automation (#4266)

app/services/automation_rules/action_service.rb

@@ -21,6 +21,15 @@ class AutomationRules::ActionService
 
   private
 
+  def send_attachments(_file_params)
+    return if @rule.event_name == 'message_created'
+
+    blobs = @rule.files.map { |file, _| file.blob }
+    params = { content: nil, private: false, attachments: blobs }
+    mb = Messages::MessageBuilder.new(nil, @conversation, params)
+    mb.perform
+  end
+
   def send_email_transcript(emails)
     emails.each do |email|
       ConversationReplyMailer.with(account: @conversation.account).conversation_transcript(@conversation, email)&.deliver_later
@@ -48,7 +57,7 @@ class AutomationRules::ActionService
     return if @rule.event_name == 'message_created'
 
     params = { content: message[0], private: false }
-    mb = Messages::MessageBuilder.new(@administrator, @conversation, params)
+    mb = Messages::MessageBuilder.new(nil, @conversation, params)
     mb.perform
   end
 
@@ -85,10 +94,6 @@ class AutomationRules::ActionService
     end
   end
 
-  def administrator
-    @administrator ||= @account.administrators.first
-  end
-
   def agent_belongs_to_account?(agent_ids)
     @account.agents.pluck(:id).include?(agent_ids[0])
   end