First Commit

app.js

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+"use strict"
+
+const express = require('express');
+const menus = require('./routes/menus');
+const restaurants = require('./routes/restaurants');
+const bodyParser = require('body-parser')
+
+const app = express();
+app.set('view engine', 'ejs');
+app.use(bodyParser.urlencoded({extended:false}));
+app.locals.helpers = require('./helpers')
+
+const PORT = 3000;
+
+app.get('/', (req, res) => {
+    res.send('wow')
+})
+
+app.use('/menus', menus);
+app.use('/restaurants', restaurants)
+
+app.listen(PORT, () => {
+    console.log('PORT 3000 successfully running');
+})

config/config.json

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+{
+  "development": {
+    "username": "ervan",
+    "password": "ervan",
+    "database": "platinum_livecode4",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  },
+  "test": {
+    "username": "root",
+    "password": null,
+    "database": "database_test",
+    "host": "127.0.0.1",
+    "dialect": "mysql"
+  },
+  "production": {
+    "username": "root",
+    "password": null,
+    "database": "database_production",
+    "host": "127.0.0.1",
+    "dialect": "mysql"
+  }
+}

helpers/index.js

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+function format_currency(num) {
+    return `Rp. ${num}`
+}
+
+module.exports = {
+    format_currency:format_currency
+}

migrations/20180301021910-create-restaurant.js

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+'use strict';
+module.exports = {
+  up: (queryInterface, Sequelize) => {
+    return queryInterface.createTable('Restaurants', {
+      id: {
+        allowNull: false,
+        autoIncrement: true,
+        primaryKey: true,
+        type: Sequelize.INTEGER
+      },
+      name: {
+        type: Sequelize.STRING
+      },
+      address: {
+        type: Sequelize.STRING
+      },
+      createdAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      },
+      updatedAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      }
+    });
+  },
+  down: (queryInterface, Sequelize) => {
+    return queryInterface.dropTable('Restaurants');
+  }
+};

migrations/20180301021931-create-menu.js

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+'use strict';
+module.exports = {
+  up: (queryInterface, Sequelize) => {
+    return queryInterface.createTable('Menus', {
+      id: {
+        allowNull: false,
+        autoIncrement: true,
+        primaryKey: true,
+        type: Sequelize.INTEGER
+      },
+      name: {
+        type: Sequelize.STRING
+      },
+      menu_type: {
+        type: Sequelize.STRING
+      },
+      rating: {
+        type: Sequelize.INTEGER
+      },
+      price: {
+        type: Sequelize.INTEGER
+      },
+      RestaurantId: {
+        type: Sequelize.INTEGER
+      },
+      createdAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      },
+      updatedAt: {
+        allowNull: false,
+        type: Sequelize.DATE
+      }
+    });
+  },
+  down: (queryInterface, Sequelize) => {
+    return queryInterface.dropTable('Menus');
+  }
+};

models/index.js

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+'use strict';
+
+var fs        = require('fs');
+var path      = require('path');
+var Sequelize = require('sequelize');
+var basename  = path.basename(__filename);
+var env       = process.env.NODE_ENV || 'development';
+var config    = require(__dirname + '/../config/config.json')[env];
+var db        = {};
+
+if (config.use_env_variable) {
+  var sequelize = new Sequelize(process.env[config.use_env_variable], config);
+} else {
+  var sequelize = new Sequelize(config.database, config.username, config.password, config);
+}
+
+fs
+  .readdirSync(__dirname)
+  .filter(file => {
+    return (file.indexOf('.') !== 0) && (file !== basename) && (file.slice(-3) === '.js');
+  })
+  .forEach(file => {
+    var model = sequelize['import'](path.join(__dirname, file));
+    db[model.name] = model;
+  });
+
+Object.keys(db).forEach(modelName => {
+  if (db[modelName].associate) {
+    db[modelName].associate(db);
+  }
+});
+
+db.sequelize = sequelize;
+db.Sequelize = Sequelize;
+
+module.exports = db;

models/menu.js

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+'use strict';
+module.exports = (sequelize, DataTypes) => {
+  var Menu = sequelize.define('Menu', {
+    name: DataTypes.STRING,
+    menu_type: {
+      type:DataTypes.STRING,
+      validate: {
+        isIn: {
+          args:[['food', 'drink']],
+          msg: "Isi menu type dengan food/drink"
+        }
+      }
+    },
+    rating: DataTypes.INTEGER,
+    price: DataTypes.INTEGER,
+    RestaurantId: DataTypes.INTEGER
+  }, {
+    // validate: {
+    //   notMoreThan5(next) {
+        // Menu.findAll({
+        //   include: [{model: sequelize.models.Restaurant}],
+        //   where: {
+        //     RestaurantId: this.RestaurantId,
+        //     menu_type: this.menu_type
+        //   }
+        // })
+        // .then(data =>{
+        //   if(data.length>=5) {
+        //     next(`${this.Restaurant.name} telah memiliki 5 menu yang type nya ${this.menu_type}`)
+        //   }
+        // })
+    //   }
+    // },
+    hooks: {
+      beforeValidate: (instance, options) => {
+        if(instance.price<1) {
+          if(instance.menu_type === "food") {
+            instance.price = 15000;
+          }
+          else if(instance.menu_type === "drink") {
+            instance.price = 10000;
+          }
+        }
+      }
+    }
+  });
+  Menu.associate = function(models) {
+    // associations can be defined here
+    Menu.belongsTo(models.Restaurant)
+  };
+  return Menu;
+};

models/restaurant.js

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+'use strict';
+module.exports = (sequelize, DataTypes) => {
+  var Restaurant = sequelize.define('Restaurant', {
+    name: DataTypes.STRING,
+    address: DataTypes.STRING
+  }, {}
+);
+  Restaurant.associate = function(models) {
+    Restaurant.hasMany(models.Menu)
+  };
+  return Restaurant;
+};

routes/menus.js

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+const express = require('express');
+const model = require('../models')
+
+const menus = express.Router();
+
+menus.get('/', (req, res) => {
+    let err = req.query.err;
+    model.Menu.findAll({
+        include: [{model: model.Restaurant}],
+        order: [['id','ASC']]
+    })
+    .then(menus => {
+        model.Restaurant.findAll()
+        .then(restaurants => {
+            res.render('menus', {menus:menus, restaurants:restaurants, err:err});
+        })
+    });
+});
+
+menus.post('/', (req, res) => {
+    let record = {
+        name: req.body.name,
+        menu_type: req.body.menu_type,
+        rating: req.body.rating,
+        price: req.body.price,
+        RestaurantId: req.body.RestaurantId
+    };
+    model.Menu.create(record)
+    .then(() => {
+        res.redirect('/menus')
+    })
+    .catch(err => {
+        res.redirect(`/menus?err=${err}`)
+    });
+});
+
+menus.get('/:id/delete', (req, res) => {
+    let id = req.params.id;
+    model.Menu.destroy({where: {id:id}})
+    .then(() => {
+        res.redirect('/menus')
+    })
+    .catch(err => console.log(err));
+
+})
+
+menus.get('/:id/edit', (req, res) => {
+    let id = req.params.id;
+    let err = req.query.err;
+    model.Menu.findById(id)
+    .then(menu => {
+        model.Restaurant.findAll()
+        .then(restaurants => {
+            res.render('menusEdit', {menu:menu, restaurants:restaurants, err:err});
+        })
+    });
+});
+menus.post('/:id/edit', (req, res) => {
+    let id = req.params.id;
+    let updatedRecord = {
+        name: req.body.name,
+        menu_type: req.body.menu_type,
+        rating: req.body.rating,
+        price: req.body.price,
+        RestaurantId: req.body.RestaurantId
+    };
+    model.Menu.update(updatedRecord, {where: {id:id}})
+    .then(() => {
+        res.redirect('/menus');
+    })
+    .catch(err => {
+        res.redirect(`/menus/${id}/edit?err=${err}`)
+    });
+})
+
+module.exports = menus;

routes/restaurants.js

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+"use strict"
+const express = require('express');
+const model = require('../models');
+const Sequelize = require('sequelize');
+const Op = Sequelize.Op
+
+
+const restaurants = express.Router();
+
+restaurants.get('/', (req, res) => {
+    model.Restaurant.findAll()
+    .then(data => {
+        res.render('restaurants', {restaurants: data})
+    })
+    .catch(err => console.log(err))
+});
+
+restaurants.get('/:id/view_menu', (req, res) => {
+    let id = req.params.id;
+    let type = req.query.order
+    let name = req.query.name
+    model.Menu.findAll({
+        where:{
+            [type]: {
+                [Op.iLike]: `%${name}%`
+            }
+        },
+        order: [[`id`,'ASC']]
+    })
+    .then(menus => {
+        model.Restaurant.findById(id)
+        .then(restaurant => {
+            res.render('restaurantsMenu', {restaurant:restaurant, menus:menus})
+        })
+    })
+    // res.send(id)
+})
+
+restaurants.post('/:id/view_menu', (req, res) => {
+    let id = req.params.id
+    let order = req.body.orderBy
+    let name = req.body.name
+    //view_menu?order=req.body.order
+    res.redirect(`/restaurants/${id}/view_menu?order=${order}&name=${name}`)
+})
+
+module.exports = restaurants;