Jeplind Morico

.gitignore

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+node_modules

app.js

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+const express = require('express');
+const app = express();
+const port = 3000;
+const routes = require('./routes/index');
+
+app.use(express.urlencoded({extended: false}))
+
+app.use(express.json())
+
+app.use(routes)
+
+
+app.listen(port, ()=> {
+    console.log(`Listen to this http://localhost:${port}`);
+})

config/config.json

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+{
+  "development": {
+    "username": "postgres",
+    "password": "saragih21!",
+    "database": "database_development_todoapps",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  },
+  "test": {
+    "username": "postgres",
+    "password": "saragih21!",
+    "database": "database_test_todoapps",
+    "host": "127.0.0.1",
+    "dialect": "postgres"
+  },
+  "production": {
+    "username": "root",
+    "password": null,
+    "database": "database_production",
+    "host": "127.0.0.1",
+    "dialect": "mysql"
+  }
+}

controllers/controller.js

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+const { Todo } = require('../models')
+
+class Controller {
+    static postTodo (req,res) {
+        const value = {
+            title: req.body.title,
+            description: req.body.description,
+            due_date: req.body.due_date
+        }
+
+        Todo
+            .create(value)
+            .then((todo) => {
+                res.status(201).json(todo)
+            }).catch((err) => {
+                res.status(500).json({error: err.errors[0]})
+            });
+    }
+
+    static findAll(req,res) {
+        Todo
+            .findAll()
+            .then((todo) => {
+                res.status(200).json(todo)
+            }).catch((err) => {
+                res.status(500).json(err)
+            });
+    }
+
+    static putEditTodo(req,res) {
+        const id = +req.params.id;
+        const {title, description, status, due_date} = req.body
+
+        Todo
+            .update({
+                title,
+                description,
+                status,
+                due_date
+            },
+            {
+                where: {
+                    id
+                },
+                returning:true
+            })
+            .then((update) => {
+                res.status(200).json(update[1][0])
+            }).catch((err) => {
+                res.status(500).json(err)
+            });
+    }
+
+    static patchIdTodo(req,res) {
+        const id = +req.params.id
+        const { status } = req.body;
+
+        Todo
+            .update({
+                    status
+                }, 
+                {
+                    where: {
+                        id
+                    },
+                    returning: true
+                })
+                .then((todo) => {
+                    res.status(200).json(todo[1][0])
+                }).catch((err) => {
+                    res.status(500).json(err)
+                });
+    }
+
+    static deleteById(req,res) {
+        const id = +req.params.id
+
+        Todo
+            .destroy({
+                where: {
+                    id
+                }
+            })
+            .then((data) => {
+                res.status(200).json("message: todo success to delete")
+            }).catch((err) => {
+                res.status(500).json(err)
+            });
+    }
+}
+
+
+module.exports = Controller;

migrations/20201026063854-create-todo.js

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

models/index.js

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+'use strict';
+
+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 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);
+}
+
+fs
+  .readdirSync(__dirname)
+  .filter(file => {
+    return (file.indexOf('.') !== 0) && (file !== basename) && (file.slice(-3) === '.js');
+  })
+  .forEach(file => {
+    const model = require(path.join(__dirname, file))(sequelize, Sequelize.DataTypes);
+    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/todo.js

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+'use strict';
+const {
+  Model
+} = require('sequelize');
+module.exports = (sequelize, DataTypes) => {
+  class Todo extends Model {
+    /**
+     * Helper method for defining associations.
+     * This method is not a part of Sequelize lifecycle.
+     * The `models/index` file will call this method automatically.
+     */
+    static associate(models) {
+      // define association here
+    }
+  };
+  Todo.init({
+    title: DataTypes.STRING,
+    description: DataTypes.STRING,
+    status: DataTypes.STRING,
+    due_date: {
+      type: DataTypes.DATE,
+      validate: {
+        isDate: {
+          args: true,
+          msg: "must be in date format"
+        },
+        isAfter: {
+          args: `${new Date()}`,
+          msg: "must be greater than today"
+        }
+      }
+    }
+  }, {
+    sequelize,
+    modelName: 'Todo',
+  });
+  Todo.addHook('beforeCreate', (instance) => {
+    instance.status = "not finished"
+  })
+  return Todo;
+};