From 00116837cb13e44721fccb1459468e45fc3637c1 Mon Sep 17 00:00:00 2001
From: xieyiming <mydearxym@gmail.com>
Date: Tue, 5 Dec 2017 23:26:30 +0800
Subject: [PATCH] fix #4

---
 lib/blog_web/resolvers/accounts.ex | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/lib/blog_web/resolvers/accounts.ex b/lib/blog_web/resolvers/accounts.ex
index 88ccf88..9f9fbd9 100644
--- a/lib/blog_web/resolvers/accounts.ex
+++ b/lib/blog_web/resolvers/accounts.ex
@@ -8,6 +8,16 @@ defmodule BlogWeb.Resolvers.Accounts do
         {:ok, user}
     end
   end
+  
+  def find_user(%{author_id: author_id}, _args, _resolution) do
+    case Blog.Accounts.find_user(author_id) do
+      nil ->
+        {:error, "User ID  not found"}
+      user ->
+        {:ok, user}
+    end
+  end
+
 
   def create_user(_parent, args, %{context: %{current_user: %{admin: true}}}) do
     Blog.Accounts.create_user(args)