Schemas I think

schemas/Highscore.js

@@ -0,0 +1,18 @@
+const mongoose = require("mongoose");
+const Schema = mongoose.Schema;
+
+const Highscore = new Schema({
+  name: String,
+  Wins: [
+    {
+      color: String,
+      date: Date,
+      wine: {
+        type: Schema.Types.ObjectId,
+        ref: "Wine"
+      }
+    }
+  ]
+});
+
+module.exports = Highscore;

schemas/Purchase.js

@@ -0,0 +1,12 @@
+const mongoose = require("mongoose");
+const Schema = mongoose.Schema;
+
+const Purchase = new Schema({
+  date: Date,
+  blue: Number,
+  red: Number,
+  yellow: Number,
+  green: Number
+});
+
+module.exports = Purchase;

schemas/User.js

@@ -0,0 +1,9 @@
+const mongoose = require("mongoose");
+const Schema = mongoose.Schema;
+const passportLocalMongoose = require("passport-local-mongoose");
+
+const User = new Schema({});
+
+User.plugin(passportLocalMongoose);
+
+module.exports = mongoose.model("User", User);

schemas/Wine.js

@@ -0,0 +1,10 @@
+const mongoose = require("mongoose");
+const Schema = mongoose.Schema;
+
+const Wine = new Schema({
+  name: String,
+  vivinoLink: String,
+  rating: Number
+});
+
+module.exports = Wine;