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app.js
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app.js
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//jshint esversion:6
const express = require("express");
const bodyParser = require("body-parser");
const date = require(__dirname + "/date.js");
const mongoose = require("mongoose");
const password = encodeURIComponent(process.env.PASSWORD);
const port = process.env.PORT || 3001;
const username = encodeURIComponent(process.env.USERNAME);
const _ = require("lodash");
const app = express();
app.set("view engine", "ejs");
app.use(bodyParser.urlencoded({extended: true}));
app.use(express.static("public"));
mongoose.set('strictQuery', false);
mongoose.connect("mongodb+srv://" + username + ":" + password + "@cluster0.fd9w6as.mongodb.net/todolistDB", {useNewUrlParser: true});
const itemsSchema = {
name: String
};
const Item = mongoose.model("Item", itemsSchema);
const listsSchema = {
name: String,
items: [itemsSchema]
};
const List = mongoose.model("List", listsSchema);
app.get("/", (req, res) => {
const day = date.getToday();
Item.find({}, (err, foundItems) => {
res.render("dashboard");
});
});
app.get("/:listName", (req, res) => {
const customListName = _.capitalize(req.params.listName);
List.findOne({name: customListName}, (err, foundList) =>{
if (err) {
console.log(err);
} else {
if (foundList !== null) {
res.render("list", {listTitle: foundList.name, newListItems: foundList.items});
} else {
const list = new List({
name: customListName,
items: []
});
list.save();
res.redirect("/" + customListName);
}
}
});
});
app.post("/", (req, res) => {
const itemName = req.body.newitem;
const listName = req.body.list;
const item = new Item({
name: itemName
});
if (listName === date.getToday()) {
item.save();
res.redirect("/");
} else {
List.findOne({name: listName}, (err, list) => {
list.items.push(item);
list.save();
res.redirect("/" + listName);
});
}
});
app.post("/delete", (req, res) => {
const checkedItemId = req.body.checkbox;
const listName = req.body.listName;
if (listName === date.getToday()) {
Item.findByIdAndRemove(checkedItemId, (err) => {
if (err) {
console.log(err);
} else {
res.redirect("/")
}
});
} else {
List.findOneAndUpdate({name: listName}, {$pull: {items: {_id: checkedItemId}}}, (err, list) => {
if (err) {
console.log(err);
} else {
res.redirect("/" + listName);
}
});
}
});
app.get("/about", (req, res) => {
res.render("about");
});
app.listen(port, () => {
console.log("Server started on port 3000...");
});