fixExampleBugs&readyToRun

example/.env.sample

@@ -1,5 +1,6 @@
 DATABASE_USER=postgres
-DATABASE_PASS=root
+DATABASE_PASS=6939
+DATABASE_PORT=5432
 DATABASE_NAME=STM
 DATABASE_DIALECT=postgres
 DATABASE_TIMEZONE=+03:30

example/.sequelizerc

@@ -1,7 +1,7 @@
 const path = require("path");
 
 module.exports = {
-  config: path.resolve("db", "config.js"),
+  config: path.resolve("db", "config.json"),
   "migrations-path": path.resolve("db", "migrations"),
   "models-path": path.resolve("db", "models"),
   "seeders-path": path.resolve("db", "seeders"),

example/db/config.json

@@ -0,0 +1,23 @@
+{
+  "development": {
+    "username": "postgres",
+    "password": "6939",
+    "database": "STM",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  },
+  "test": {
+    "username": "postgres",
+    "password": null,
+    "database": "database_test",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  },
+  "production": {
+    "username": "postgres",
+    "password": null,
+    "database": "database_production",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  }
+}

example/db/models/index.js

@@ -1,31 +1,39 @@
-'use strict';
+"use strict";
 
-const fs = require('fs');
-const path = require('path');
-const Sequelize = require('sequelize');
+const fs = require("fs");
+const path = require("path");
+const Sequelize = require("sequelize");
 const basename = path.basename(__filename);
-const env = process.env.NODE_ENV || 'development';
-const config = require(__dirname + '/../config/config.json')[env];
+const env = process.env.NODE_ENV || "development";
+const config = require("../config.json");
 const db = {};
 
-let sequelize;
-if (config.use_env_variable) {
-  sequelize = new Sequelize(process.env[config.use_env_variable], config);
-} else {
-  sequelize = new Sequelize(config.database, config.username, config.password, config);
-}
+const sequelize = new Sequelize({
+  username: config.development.username,
+  password: config.development.password,
+  database: config.development.database,
+  host: config.development.host,
+  dialect: config.development.dialect,
+  port: process.env.DATABASE_PORT,
+  timezone: process.env.DATABASE_TIMEZONE,
+  protocol: "tcp",
+});
 
-fs
-  .readdirSync(__dirname)
-  .filter(file => {
-    return (file.indexOf('.') !== 0) && (file !== basename) && (file.slice(-3) === '.js');
+fs.readdirSync(__dirname)
+  .filter((file) => {
+    return (
+      file.indexOf(".") !== 0 && file !== basename && file.slice(-3) === ".js"
+    );
   })
-  .forEach(file => {
-    const model = sequelize['import'](path.join(__dirname, file));
+  .forEach((file) => {
+    const model = require(path.join(__dirname, file))(
+      sequelize,
+      Sequelize.DataTypes
+    );
     db[model.name] = model;
   });
 
-Object.keys(db).forEach(modelName => {
+Object.keys(db).forEach((modelName) => {
   if (db[modelName].associate) {
     db[modelName].associate(db);
   }