From 5865157a1b2e1f66734a4ceeb1d8859efae74cd3 Mon Sep 17 00:00:00 2001
From: Matchu <matchu1993@gmail.com>
Date: Tue, 5 Jan 2021 23:35:02 -0800
Subject: [PATCH] Fix crash when there are too many trade matches

Oops, the GROUP_CONCAT string was getting cut off! This caused an error trying to look up the name of an item ID that didn't exist, because the ID got truncated partway through.
---
 src/server/loaders.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/server/loaders.js b/src/server/loaders.js
index cc6009c..43ba4ec 100644
--- a/src/server/loaders.js
+++ b/src/server/loaders.js
@@ -139,8 +139,9 @@ const buildTradeMatchesLoader = (db) =>
         })
         .flat();
 
-      const [rows, _] = await db.execute(
+      const [rows, _] = await db.query(
         `
+          SET SESSION group_concat_max_len = 4096;
           SELECT
             public_user_hangers.user_id AS public_user_id,
             current_user_hangers.user_id AS current_user_id,
@@ -186,6 +187,9 @@ const buildTradeMatchesLoader = (db) =>
             e.currentUserId === currentUserId &&
             e.direction === direction
         );
+        if (entity && entity.publicUserId == "26378") {
+          console.log(entity);
+        }
         return entity ? entity.itemIds.split(",") : [];
       });
     },