From 95caa3bac50135854bb7d2b3d0c24320d1686a4b Mon Sep 17 00:00:00 2001
From: Roman Timashev <roman@tmshv.ru>
Date: Sun, 23 Feb 2020 03:48:45 +0300
Subject: [PATCH] get breadcrumbs implemented

---
 modules/hudozka-api/src/controllers/page.ts | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/modules/hudozka-api/src/controllers/page.ts b/modules/hudozka-api/src/controllers/page.ts
index 3e043ea9..7425caf7 100644
--- a/modules/hudozka-api/src/controllers/page.ts
+++ b/modules/hudozka-api/src/controllers/page.ts
@@ -6,11 +6,22 @@ import { Breadcrumb } from '../types'
 
 async function getBreadcrumbs(path: string): Promise<Breadcrumb> {
     const bc = getPathWaterfall(path)
+    const parts = await Promise.all(bc.map(async href => {
+        const resource = await Page.findByUrl(href)
 
-    return bc.map(href => ({
-        name: href,
-        href,
+        if (!resource) {
+            return null
+        }
+
+        const name = resource.title
+
+        return {
+            name,
+            href,
+        }
     }))
+
+    return parts.filter(Boolean)
 }
 
 export async function getItem(req: Request, res: Response) {