X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/22a91c955d8258c73dd5dbcf7f46cc302d31c4bd..refs/pull/3918/head:/app/Entities/Models/Book.php

diff --git a/app/Entities/Models/Book.php b/app/Entities/Models/Book.php
index fc4556857..b84a351f8 100644
--- a/app/Entities/Models/Book.php
+++ b/app/Entities/Models/Book.php
@@ -27,7 +27,7 @@ class Book extends Entity implements HasCoverImage
 
     public $searchFactor = 1.2;
 
-    protected $fillable = ['name', 'description'];
+    protected $fillable = ['name', 'description', 'default_template'];
     protected $hidden = ['pivot', 'image_id', 'deleted_at'];
 
     /**
@@ -78,6 +78,14 @@ class Book extends Entity implements HasCoverImage
         return 'cover_book';
     }
 
+    /**
+     * Get the Page that is used as default template for newly created pages within this Book.
+     */
+    public function defaultTemplate(): BelongsTo
+    {
+        return $this->belongsTo(Page::class, 'default_template');
+    }
+
     /**
      * Get all pages within this book.
      */