Define Resource model and route

Author: angelocordon

routes/index.js

@@ -2,6 +2,7 @@ import "dotenv/config";
 import cors from "cors";
 import express from "express";
 import routes from "./routes";
+import models, { sequelize } from "./models";
 
 const app = express();
 
@@ -17,10 +18,13 @@ app.use(express.urlencoded({ extended: true }));
 // App level function used to intercept any requests and do something before
 // sending a response back (i.e., defining context or authentication).
 app.use((req, res, next) => {
+	req.context = {
+		models
+		// TODO: Add current_user authentication context
+	};
+
 	// The next function is called to signalize that the middleware has finished
 	// its job. Important for when middleware uses asynchronous functions.
-
-	// TODO: Define context.models.resources
 	next();
 });
 
@@ -30,6 +34,10 @@ app.get("/", (req, res) => {
 	return res.send("Recieved a GET HTTP method");
 });
 
-app.listen(process.env.PORT, () => {
-	console.log(`Listening on port ${process.env.PORT}`);
+// Re-initialize your database on every Express server start
+const eraseDatabaseOnSync = true;
+sequelize.sync({ force: eraseDatabaseOnSync }).then(async () => {
+	app.listen(process.env.PORT, () => {
+		console.log(`Listening on port ${process.env.PORT}`);
+	});
 });

src/index.js

@@ -0,0 +1,23 @@
+import Sequelize from "sequelize";
+
+const sequelize = new Sequelize(
+	process.env.DATABASE,
+	process.env.DATABASE_USER,
+	process.env.DATABASE_PASSWORD,
+	{
+		dialect: "postgres"
+	}
+);
+
+const models = {
+	Resource: sequelize.import("./resource")
+};
+
+Object.keys(models).forEach(key => {
+	if ("associate" in models[key]) {
+		models[key].associate(models);
+	}
+});
+
+export { sequelize };
+export default models;

src/models/index.js

@@ -25,6 +25,10 @@ const resource = (sequelize, DataTypes) => {
 		type: DataTypes.STRING
 	});
 
+	// TODO: define resource associate to belong to user
+	// Resource.associate = models => {
+	//   Resource.belongsTo(models.User)
+	// }
 	return Resource;
 };
 

models/resource.js renamed to src/models/resource.js

@@ -1,3 +1,3 @@
 import resource from "./resource";
 
-export { resource };
+export default { resource };