Progress on deck, dms

app/services/unblock_chat_messenger_service.rb

@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+
+class UnblockChatMessengerService < BaseService
+  def call(account, target_account)
+    return unless account.chat_blocking?(target_account)
+    unblock = account.chat_unblock!(target_account)
+    unblock
+  end
+end