From e017e2258225eb50744da96748d8b3063625c978 Mon Sep 17 00:00:00 2001
From: LordMathis <matus@namesny.com>
Date: Sun, 13 Oct 2019 12:53:21 +0200
Subject: [PATCH] Filter files during scan

---
 src/components/Blog.js |  2 +-
 src/utils/scanner.js   | 22 +++++++---------------
 2 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/src/components/Blog.js b/src/components/Blog.js
index 58959af..8ee8e49 100644
--- a/src/components/Blog.js
+++ b/src/components/Blog.js
@@ -22,7 +22,7 @@ export default class Blog extends Component {
         </div>
       )
     }
-
+    
     let posts = this.props.posts.sort((a, b) => {
       return new Date(b.published) - new Date(a.published)
     })
diff --git a/src/utils/scanner.js b/src/utils/scanner.js
index 195f223..b473aab 100644
--- a/src/utils/scanner.js
+++ b/src/utils/scanner.js
@@ -72,19 +72,6 @@ export class Scanner {
     }
   }
 
-  // init () {
-  //   return new Promise((resolve, reject) => {
-  //     jsonfile.readFile(config.dataPath, (err, data) => {
-  //       if (err) {
-  //         reject(err)
-  //       } else {
-  //         this.data = data
-  //         resolve(data)
-  //       }
-  //     })
-  //   })
-  // }
-
   writeData (callback) {
     return new Promise((resolve, reject) => {
       jsonfile.writeFile(config.dataPath, this.data, (err, data) => {
@@ -114,9 +101,14 @@ export class Scanner {
   scan () {
     this.readdir(config.contentPath)
       .then(
-        (files) => { return Promise.all(files.map(this.readfile)) }
-      ).then(
         (files) => {
+          const filtered = files.filter(
+            (file) => fs.statSync(path.join(process.cwd(), config.contentPath, file)).isFile()
+          )          
+          return Promise.all(filtered.map(this.readfile))
+        }
+      ).then(
+        (files) => {          
           files.forEach(
             (item) => { this.processFile(item[0], item[1]) }
           )