initial commit

Author: kochan4php

.gitignore

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+/node_modules
+.prettierignore

app.js

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+const { ObjectID } = require("bson");
+const express = require("express");
+const expressLayouts = require("express-ejs-layouts");
+const methodOverride = require("method-override");
+require("./database/database");
+const Todo = require("./model/todos");
+
+const app = express();
+const port = 8080;
+
+// Set ejs
+app.set("view engine", "ejs");
+app.use(express.static("public"));
+app.use(expressLayouts);
+
+// Middleware
+app.use(methodOverride("_method"));
+app.use(express.urlencoded({ extended: true }));
+
+// Halaman Home & Menampilkan todo
+app.get("/", async function (req, res) {
+  const todos = await Todo.find({});
+  res.render("index", {
+    title: "Node JS Todo App",
+    layout: "layouts/mainLayout",
+    todos,
+  });
+});
+
+// Menambahkan todo
+app.post("/", function (req, res) {
+  Todo.insertMany(req.body, function (err, result) {
+    res.redirect("/");
+  });
+});
+
+// Menghapus todo
+app.delete("/", function (req, res) {
+  Todo.deleteOne({ _id: ObjectID(req.body._id) }, function (err, result) {
+    res.redirect("/");
+  });
+});
+
+app.listen(port, function () {
+  console.log(`Server is listening on http://localhost:${port}`);
+});

database/database.js

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+const mongoose = require("mongoose");
+mongoose.connect("mongodb://localhost:27017/belajar-mongodb", {
+  useNewUrlParser: true,
+  useUnifiedTopology: true,
+});

model/todos.js

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+const mongoose = require("mongoose");
+
+const Todo = mongoose.model("Todo", {
+  kegiatan: {
+    type: String,
+    required: true,
+  },
+});
+
+module.exports = Todo;