Merge pull request #16138 from CartoDB/feature/ch124440/indexing-do-catalog-in-google-dataset-search

Added JSON-LD in Data Catalog

NEWS.md

@@ -17,6 +17,7 @@ sudo make install
 - Add preview/visualization of maps in DO catalog [#15973](https://github.com/CartoDB/cartodb/pull/15973)
 - Add new user metrics to Home page [#15950](https://github.com/CartoDB/cartodb/pull/15950)
 - Replace CRUD user operations in Central API client by publishing messages to the Message Broker [#16035](https://github.com/CartoDB/cartodb/pull/16035)
+- Adds JSON-LD with the dataset information in the Data Catalog [#16138](https://github.com/CartoDB/cartodb/pull/16138)
 
 ### Bug fixes / enhancements
 

lib/assets/javascripts/new-dashboard/pages/Data/CatalogDataset.vue

@@ -73,6 +73,8 @@
         </transition>
       </div>
     </section>
+
+    <script v-if="publicWebsite" v-html="jsonld" type="application/ld+json"/>
   </Page>
 </template>
 
@@ -107,6 +109,7 @@ export default {
   computed: {
     ...mapState({
       dataset: state => state.catalog.dataset,
+      keyVariables: state => state.catalog.keyVariables,
       entity_type () {
         return this.$route.params.entity_type;
       }
@@ -127,6 +130,37 @@ export default {
     },
     responsive () {
       return /Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent);
+    },
+    jsonld () {
+      // The JSON-LD is used for SEO purposes and to index the site on Google Dataset Search
+      if (!this.dataset) {
+        return '';
+      }
+      const keyVariables = this.keyVariables && Array.isArray(this.keyVariables) ? this.keyVariables.map(elem => elem.name) : [];
+      const keywords = [...keyVariables];
+      keywords.push('Spatial data');
+      if (this.dataset.category_name) {
+        keywords.push(this.dataset.category_name);
+      }
+      if (this.dataset.data_source_name) {
+        keywords.push(this.dataset.data_source_name);
+      }
+      return {
+        '@context': 'https://schema.org/',
+        '@type': 'Dataset',
+        'name': this.dataset.name,
+        'description': this.dataset.description,
+        'keywords': keywords,
+        'license': this.dataset.licenses_link,
+        'creator': {
+          '@type': 'Organization',
+          'name': this.dataset.provider_name
+        },
+        'spatialCoverage': this.dataset.country_name,
+        'variableMeasured': keyVariables,
+        'version': this.dataset.version,
+        'url': `https://carto.com${this.$router.resolve({ name: 'catalog-dataset-summary', params: {...this.$route.params} }).href}`
+      };
     }
   },
   methods: {

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "cartodb-ui",
-  "version": "1.0.0-assets.216",
+  "version": "1.0.0-assets.217",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -4718,7 +4718,7 @@
           }
         },
         "vue-loader-v16": {
-          "version": "npm:vue-loader@16.1.2",
+          "version": "npm:vue-loader-v16@16.1.2",
           "resolved": "https://registry.npmjs.org/vue-loader/-/vue-loader-16.1.2.tgz",
           "integrity": "sha512-8QTxh+Fd+HB6fiL52iEVLKqE9N1JSlMXLR92Ijm6g8PZrwIxckgpqjPDWRP5TWxdiPaHR+alUWsnu1ShQOwt+Q==",
           "dev": true,

package.json

@@ -1,6 +1,6 @@
 {
   "name": "cartodb-ui",
-  "version": "1.0.0-assets.216",
+  "version": "1.0.0-assets.217",
   "description": "CARTO UI frontend",
   "repository": {
     "type": "git",