From 2c3f453c1fa2b2933a10906228203a13c6d42ed2 Mon Sep 17 00:00:00 2001
From: Vinnie Okada <vokada@mrvinn.com>
Date: Fri, 14 Aug 2020 15:13:52 -0600
Subject: [PATCH] Implement the renderPages parameter

Render page content when getTree() is called with a true $renderPages
argument.
---
 app/Entities/Managers/BookContents.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/Entities/Managers/BookContents.php b/app/Entities/Managers/BookContents.php
index 8b8d02c1d..779a9292b 100644
--- a/app/Entities/Managers/BookContents.php
+++ b/app/Entities/Managers/BookContents.php
@@ -41,7 +41,6 @@ class BookContents
 
     /**
      * Get the contents as a sorted collection tree.
-     * TODO - Support $renderPages option
      */
     public function getTree(bool $showDrafts = false, bool $renderPages = false): Collection
     {
@@ -60,8 +59,12 @@ class BookContents
             }
         });
 
-        $all->each(function (Entity $entity) {
+        $all->each(function (Entity $entity) use ($renderPages) {
             $entity->setRelation('book', $this->book);
+
+            if ($renderPages && get_class($entity) == 'BookStack\Entities\Page') {
+                $entity->html = (new PageContent($entity))->render();
+            }
         });
 
         return collect($chapters)->concat($lonePages)->sortBy($this->bookChildSortFunc());