Added models

models/Histories.js

@@ -0,0 +1,15 @@
+module.exports = mongoose => {
+  const schema = new mongoose.Schema({
+    radio: String,
+    artist: String,
+    title: String,
+    createdAt: {
+      type: Date,
+      default: Date.now
+    }
+  })
+
+  const Histories = mongoose.model('Histories', schema)
+
+  return Histories
+}

models/Notifications.js

@@ -0,0 +1,14 @@
+module.exports = mongoose => {
+  const schema = new mongoose.Schema({
+    user: String,
+    property: {
+      type: String,
+      enum: ['artist', 'title']
+    },
+    value: String
+  })
+
+  const Notifications = mongoose.model('Notifications', schema)
+
+  return Notifications
+}

models/index.js

@@ -0,0 +1,41 @@
+const fs = require('fs')
+const path = require('path')
+const mongoose = require('mongoose')
+
+const basename = path.basename(__filename)
+
+mongoose.set('useNewUrlParser', true)
+mongoose.set('useUnifiedTopology', true)
+mongoose.set('useFindAndModify', false)
+mongoose.set('useCreateIndex', true)
+mongoose.set('debug', true)
+
+mongoose.connect(process.env.MONGO_URL)
+
+const db = mongoose.connection
+
+const getSchemas = () => {
+  const m = {}
+
+  fs.readdirSync(__dirname)
+    .filter(file => {
+      return (
+        file.indexOf('.') !== 0 && file !== basename && file.slice(-3) === '.js'
+      )
+    })
+    .forEach(file => {
+      const model = require(path.resolve(__dirname, file))(mongoose)
+      m[model.modelName] = model
+    })
+
+  return m
+}
+
+db.on('error', console.error.bind(console, 'Mongodb connection error:'))
+
+const models = getSchemas()
+
+module.exports = {
+  models: models,
+  mongoose: mongoose
+}