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Merged
akshitagupta15june merged 1 commit into from
Aug 18, 2022
Merged

Add files #134

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90 changes: 90 additions & 0 deletions DailyCode/basic todos with localstorage/index.js
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Original file line number Diff line number Diff line change
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// console.log("Welcome to notes app. This is app.js");
showNotes();

// If user adds a note, add it to the localStorage
let addBtn = document.getElementById("addBtn");
addBtn.addEventListener("click", function(e) {
let addTitle = document.getElementById('addTitle');
let addTxt = document.getElementById("addTxt");
let notes = localStorage.getItem("notes");
if (notes == null) {
notesObj = [];
} else {
notesObj = JSON.parse(notes);
}
let myObj = {
title: addTitle.value,
text: addTxt.value
}
notesObj.push(myObj);
localStorage.setItem("notes", JSON.stringify(notesObj));
addTxt.value = "";
addTitle.value = "";
showNotes();
});






// Function to show elements from localStorage
function showNotes() {
let notes = localStorage.getItem("notes");
if (notes == null) {
notesObj = [];
} else {
notesObj = JSON.parse(notes);
}
let html = "";
notesObj.forEach(function(element, index) {
html += `
<div class="noteCard my-2 mx-2 card" style="width: 18rem;">
<div class="card-body">
<h5 class="card-title"><b>${element.title.toUpperCase()}</b></h5>
<p class="card-text"> ${element.text}</p>
<button id="${index}" onclick="deleteNote(this.id)" class="btn btn-primary">Delete Note</button>
</div>
</div>`;
});
let notesElm = document.getElementById("notes");
if (notesObj.length != 0) {
notesElm.innerHTML = html;
} else {
notesElm.innerHTML = `Nothing to show! Use "Add a Note" section above to add notes.`;
}
}

// Function to delete a note
function deleteNote(index) {

let notes = localStorage.getItem("notes");
if (notes == null) {
notesObj = [];
} else {
notesObj = JSON.parse(notes);
}

notesObj.splice(index, 1);
localStorage.setItem("notes", JSON.stringify(notesObj));
showNotes();
}


let search = document.getElementById('searchTxt');
search.addEventListener("input", function(){

let inputVal = search.value.toLowerCase();
let noteCards = document.getElementsByClassName('noteCard');
Array.from(noteCards).forEach(function(element){
let cardTxt = element.getElementsByTagName("p")[0].innerText;
if(cardTxt.includes(inputVal)){
element.style.display = "block";
}
else{
element.style.display = "none";
}

})
})
70 changes: 70 additions & 0 deletions DailyCode/basic todos with localstorage/notes.html
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<!DOCTYPE html>
<html lang="en">

<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Notes App</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"
integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
</head>

<body>

<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<a class="navbar-brand" href="#">Magic Notes</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent"
aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>

<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>

</ul>
<form class="form-inline my-2 my-lg-0">
<input class="form-control mr-sm-2" id="searchTxt" type="search" placeholder="Search" aria-label="Search">
<button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
</form>
</div>
</nav>


<div class="container my-3">
<h1>Welcome To Magic Notes</h1>
<div class="card">
<div class="card-body">
<h5 class="card-title">Title</h5>
<div class="form-group">
<textarea class="form-control" id="addTitle" rows="1"></textarea>
</div>
<h5 class="card-title">Add a note</h5>
<div class="form-group">
<textarea class="form-control" id="addTxt" rows="3"></textarea>
</div>
<button class="btn btn-primary" id="addBtn">Add Note</button>
</div>
</div>
<hr>
<h1>Your Notes</h1>
<hr>
<div id="notes" class="row container-fluid"> </div>
</div>

<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"
integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo"
crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"
integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1"
crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"
integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM"
crossorigin="anonymous"></script>
<script src="index.js"></script>
</body>

</html>