feat(news): Add popularity model

common/models/popularity.js

@@ -0,0 +1,5 @@
+'use strict';
+
+module.exports = function(Popularity) {
+
+};

common/models/popularity.json

@@ -0,0 +1,21 @@
+{
+  "name": "popularity",
+  "plural": "popularities",
+  "base": "PersistedModel",
+  "idInjection": true,
+  "options": {
+    "validateUpsert": true
+  },
+  "properties": {
+    "events": {
+      "type": [
+        "object"
+      ],
+      "required": true
+    }
+  },
+  "validations": [],
+  "relations": {},
+  "acls": [],
+  "methods": {}
+}

server/model-config.json

@@ -90,5 +90,9 @@
   "article": {
     "dataSource": "db",
     "public": true
+  },
+  "popularity": {
+    "dataSource": "db",
+    "public": true
   }
 }