Revert "Remove sites without a category" / fix the underlying bug (#6518

)

* Revert "make parentSpan args optional in source-node (#6513)"

This reverts commit f6fdb12.

* Revert "Remove sites without a category (#6515)"

This reverts commit 67cee1b.

* Check if categories exist first

docs/sites.yml

@@ -705,6 +705,10 @@
   featured: false
   categories:
     - Marketing
+- title: Beach Hut Poole
+  main_url: 'https://www.beachhutpoole.co.uk/'
+  url: 'https://www.beachhutpoole.co.uk/'
+  featured: false
 - title: Bricolage.io
   main_url: 'https://www.bricolage.io/'
   url: 'https://www.bricolage.io/'
@@ -1031,6 +1035,66 @@
   categories:
     - News
     - Technology
+- title: Smakosh (source)
+  featured: false
+- title: Philipp Czernitzki - Blog/Website
+  featured: false
+- title: WebGazer
+  featured: false
+- title: Joe Seifi's Blog
+  featured: false
+- title: Bartosz Dominiak Blog/Portfolio (source)
+  featured: false
+- title: HBTU MUN 2018 (source)
+  featured: false
+- title: Jamie Henson's Blog (source)
+  featured: false
+- title: Ruben's Blog (source)
+  featured: false
+- title: Thao Am Private Enterprise
+  featured: false
+- title: Bakadono
+  featured: false
+- title: Travellers.cafe
+  featured: false
+- title: Oliver Benns' Portfolio (source)
+  featured: false
+- title: angeloocana.com (source)
+  featured: false
+- title: Overlap.show (source)
+  featured: false
+- title: smartive Company Website
+  featured: false
+- title: Haboba Find Jobs at Phu Quoc Island
+  featured: false
+- title: Song Wang’s website (source)
+  featured: false
+- title: Magicly's blog (source)
+  featured: false
+- title: Phu Quoc Works
+  featured: false
+- title: Kabir Goel's website (source)
+  featured: false
+- title: David James' Portfolio (source)
+  featured: false
+- title: Tic Tac Toe AI (source)
+  featured: false
+- title: Random Screencast
+  featured: false
+- title: Phu Quoc Tea & Coffee Store
+  featured: false
+- title: Steven Natera's blog
+  featured: false
+- title: LekoArts - Graphic Designer
+  featured: false
+- title: Georgi Yanev (source)
+  featured: false
+- title: Hallingdata
+  featured: false
+- title: '@swyx (source)'
+  featured: false
+- title: 伊撒尔の窝
+  featured: false
 - title: 杨二小的博客
   main_url: 'https://blog.yangerxiao.com/'
   url: 'https://blog.yangerxiao.com/'

www/src/views/showcase/filtered-showcase.js

@@ -77,15 +77,17 @@ class FilteredShowcase extends Component {
           // create map of categories with totals
           const aggregatedCategories = data.allSitesYaml.edges.reduce(
             (categories, edge) => {
-              edge.node.categories.forEach(category => {
-                // if we already have the category recorded, increase count
-                if (categories[category]) {
-                  categories[category] = categories[category] + 1
-                } else {
-                  // record first encounter of category
-                  categories[category] = 1
-                }
-              })
+              if (edge.node.categories) {
+                edge.node.categories.forEach(category => {
+                  // if we already have the category recorded, increase count
+                  if (categories[category]) {
+                    categories[category] = categories[category] + 1
+                  } else {
+                    // record first encounter of category
+                    categories[category] = 1
+                  }
+                })
+              }
 
               return { ...categories }
             },