From cffe08b7852e07af3fc3b156b5c5df4566680c01 Mon Sep 17 00:00:00 2001
From: "G.Ambatte" <sean@robertson-family.nz>
Date: Thu, 28 Apr 2022 11:09:32 +1200
Subject: [PATCH] Add fields to Mongoose query

---
 server/app.js            | 4 +++-
 server/homebrew.model.js | 8 ++++----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/server/app.js b/server/app.js
index adb741b32..7d1e54d80 100644
--- a/server/app.js
+++ b/server/app.js
@@ -194,7 +194,9 @@ app.get('/download/:id', asyncHandler(async (req, res)=>{
 app.get('/user/:username', async (req, res, next)=>{
 	const ownAccount = req.account && (req.account.username == req.params.username);
 
-	let brews = await HomebrewModel.getByUser(req.params.username, ownAccount)
+	const fields = 'title pageCount description authors views shareId editId createdAt updatedAt lastViewed';
+
+	let brews = await HomebrewModel.getByUser(req.params.username, ownAccount, fields)
 	.catch((err)=>{
 		console.log(err);
 	});
diff --git a/server/homebrew.model.js b/server/homebrew.model.js
index be6b2f6cd..d0692f0a9 100644
--- a/server/homebrew.model.js
+++ b/server/homebrew.model.js
@@ -37,9 +37,9 @@ HomebrewSchema.statics.increaseView = async function(query) {
 	return brew;
 };
 
-HomebrewSchema.statics.get = function(query){
+HomebrewSchema.statics.get = function(query, fields=null){
 	return new Promise((resolve, reject)=>{
-		Homebrew.find(query, (err, brews)=>{
+		Homebrew.find(query, fields, null, (err, brews)=>{
 			if(err || !brews.length) return reject('Can not find brew');
 			if(!_.isNil(brews[0].textBin)) {			// Uncompress zipped text field
 				unzipped = zlib.inflateRawSync(brews[0].textBin);
@@ -52,13 +52,13 @@ HomebrewSchema.statics.get = function(query){
 	});
 };
 
-HomebrewSchema.statics.getByUser = function(username, allowAccess=false){
+HomebrewSchema.statics.getByUser = function(username, allowAccess=false, fields=null){
 	return new Promise((resolve, reject)=>{
 		const query = { authors: username, published: true };
 		if(allowAccess){
 			delete query.published;
 		}
-		Homebrew.find(query).lean().exec((err, brews)=>{ //lean() converts results to JSObjects
+		Homebrew.find(query, fields).lean().exec((err, brews)=>{ //lean() converts results to JSObjects
 			if(err) return reject('Can not find brew');
 			return resolve(brews);
 		});