From 2913da269203a02e5d049708311a6e92baee49c6 Mon Sep 17 00:00:00 2001
From: "byte[]" <byteslice@airmail.cc>
Date: Sun, 6 Sep 2020 12:39:53 -0400
Subject: [PATCH] remove Repo.isolated_transaction/2

---
 lib/philomena/repo.ex | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/lib/philomena/repo.ex b/lib/philomena/repo.ex
index ea3f05be..cd5da3a5 100644
--- a/lib/philomena/repo.ex
+++ b/lib/philomena/repo.ex
@@ -1,27 +1,7 @@
 defmodule Philomena.Repo do
-  alias Ecto.Multi
-
   use Ecto.Repo,
     otp_app: :philomena,
     adapter: Ecto.Adapters.Postgres
 
   use Scrivener, page_size: 250
-
-  @levels %{
-    read_committed: "READ COMMITTED",
-    repeatable_read: "REPEATABLE READ",
-    serializable: "SERIALIZABLE"
-  }
-
-  def isolated_transaction(%Multi{} = multi, level) do
-    Multi.append(
-      Multi.new()
-      |> Multi.run(:isolate, fn repo, _chg ->
-        repo.query!("SET TRANSACTION ISOLATION LEVEL #{@levels[level]}")
-        {:ok, nil}
-      end),
-      multi
-    )
-    |> Philomena.Repo.transaction()
-  end
 end