From c1679a0c35520ababe9fce36cbe5c4b7dcedf9e5 Mon Sep 17 00:00:00 2001
From: Maciej Ziarkowski <maciej.ziarkowski@gmail.com>
Date: Thu, 12 Aug 2021 21:11:52 +0100
Subject: [PATCH] Handle likes database count as integer

---
 app/src/api/dataAccess/like.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/api/dataAccess/like.ts b/app/src/api/dataAccess/like.ts
index a9b91174..bb386125 100644
--- a/app/src/api/dataAccess/like.ts
+++ b/app/src/api/dataAccess/like.ts
@@ -5,8 +5,10 @@ import { DatabaseError, InvalidOperationError } from '../errors/general';
 
 export async function getBuildingLikeCount(buildingId: number, t?: ITask<any>): Promise<number> {
     try {
+        // assume that there won't be more likes than Postgres int range and cast to int
+        // otherwise the count is return as a bigint which has less support in noode-postgres
         const result  = await (t || db).one(
-            'SELECT count(*) as likes FROM building_user_likes WHERE building_id = $1;',
+            'SELECT count(*)::int as likes FROM building_user_likes WHERE building_id = $1;',
             [buildingId]
         );