From 08f6c4e46b1791d6e441dda3a4673452dfdd6304 Mon Sep 17 00:00:00 2001
From: Snow <snow@hollysydney.com>
Date: Mon, 14 Oct 2019 12:06:25 +1100
Subject: [PATCH] Set page[limit] to the number of related resources being
 requested.

---
 lib/postProcessing/include.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/postProcessing/include.js b/lib/postProcessing/include.js
index 066279b9..70b81bcd 100644
--- a/lib/postProcessing/include.js
+++ b/lib/postProcessing/include.js
@@ -154,6 +154,7 @@ includePP._fillIncludeTree = (includeTree, request, callback) => {
 
   Object.keys(map.primary).forEach(relation => {
     let ids = _.uniq(map.primary[relation])
+    const limit = ids.length
     const parts = relation.split('~~')
     const urlJoiner = '&filter[id]='
     ids = urlJoiner + ids.join(urlJoiner)
@@ -161,13 +162,14 @@ includePP._fillIncludeTree = (includeTree, request, callback) => {
       ids += `&${includeTree[parts[1]]._filter.join('&')}`
     }
     resourcesToFetch.push({
-      url: `${jsonApi._apiConfig.base + parts[0]}/?${ids}`,
+      url: `${jsonApi._apiConfig.base + parts[0]}/?${ids}&page[limit]=${limit}`,
       as: relation
     })
   })
 
   Object.keys(map.foreign).forEach(relation => {
     let ids = _.uniq(map.foreign[relation])
+    const limit = ids.length
     const parts = relation.split('~~')
     const urlJoiner = `&filter[${parts[0]}]=`
     ids = urlJoiner + ids.join(urlJoiner)
@@ -175,7 +177,7 @@ includePP._fillIncludeTree = (includeTree, request, callback) => {
       ids += `&${includeTree[parts[2]]._filter.join('&')}`
     }
     resourcesToFetch.push({
-      url: `${jsonApi._apiConfig.base + parts[1]}/?${ids}`,
+      url: `${jsonApi._apiConfig.base + parts[1]}/?${ids}&page[limit]=${limit}`,
       as: relation
     })
   })