Show parent page title (#14)

* Fix

show parent page

* Update pages.js

* fix

* merge

src/frontend/js/classes/codeStyler.js

@@ -1,4 +1,4 @@
-import hljs from "highlight.js/lib/highlight";
+import hljs from 'highlight.js/lib/highlight';
 import javascript from 'highlight.js/lib/languages/javascript';
 import style from 'highlight.js/styles/github-gist.css';
 

src/frontend/js/modules/page.js

@@ -30,7 +30,7 @@ export default class Writing {
     const {default: CodeStyler} = await import(/* webpackChunkName: "code-styling" */ './../classes/codeStyler');
 
     return new CodeStyler({
-      selector: '.block-code',
+      selector: '.block-code'
     });
   };
 }

src/frontend/js/modules/writing.js

@@ -45,7 +45,7 @@ export default class Writing {
 
     moduleEl.appendChild(this.nodes.editorWrapper);
 
-    if (settings.page){
+    if (settings.page) {
       this.page = settings.page;
     }
 

src/routes/pages.js

@@ -43,8 +43,10 @@ router.get('/page/:id', async (req, res, next) => {
   try {
     let page = await Pages.get(pageId);
 
+    let pageParent = await page.parent;
+
     res.render('pages/page', {
-      page
+      page, pageParent
     });
   } catch (error) {
     res.status(404);

src/views/pages/page.twig

@@ -8,7 +8,7 @@
       </a>
       {% if page._parent %}
         <a href="/page/{{ page._parent }}" class="page__header-nav">
-          Parent {{ page._parent }}
+          Parent {{ pageParent.title }}
         </a>
       {% endif %}
       <time class="page__header-time">