chore(clean up): unused warnings

Author: mydearxym

lib/mastani_server/billing/delegates/curd.ex

@@ -33,7 +33,7 @@ defmodule MastaniServer.Billing.Delegate.CURD do
   def create_record(%User{id: user_id}, attrs) do
     with {:ok, user} <- ORM.find(User, user_id) do
       case ORM.find_by(BillRecord, user_id: user.id, state: "pending") do
-        {:ok, record} ->
+        {:ok, _record} ->
           {:error, [message: "you have pending bill", code: ecode(:exsit_pending_bill)]}
 
         {:error, _} ->

lib/mastani_server/cms/delegates/article_curd.ex

@@ -366,7 +366,7 @@ defmodule MastaniServer.CMS.Delegate.ArticleCURD do
     end
   end
 
-  defp should_add_pin?(filter), do: {:error, :pass}
+  defp should_add_pin?(_filter), do: {:error, :pass}
 
   defp concat_contents(pined_content, normal_contents) do
     case pined_content |> Map.get(:total_count) do

lib/mastani_server/statistics/delegates/status.ex

@@ -4,7 +4,6 @@ defmodule MastaniServer.Statistics.Delegate.Status do
   """
 
   import Ecto.Query, warn: false
-  import Helper.Utils
   import ShortMaps
 
   # alias MastaniServer.Repo

test/mastani_server/cms/cms_test.exs

@@ -148,7 +148,7 @@ defmodule MastaniServer.Test.CMS do
   # end
 
   describe "[cms community thread]" do
-    alias CMS.{Community, Thread}
+    alias CMS.Community
 
     test "can create thread to a community" do
       title = "post"