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index.php
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index.php
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<?php
$insert = false;
$update = false;
$delete = false;
$serverName = "localhost";
$username = "root";
$password = "";
$dbname = "toDoList";
$conn = mysqli_connect($serverName, $username, $password, $dbname);
if (!$conn) {
die("Unable to build connection with the database" . mysqli_connect_error());
}
if (isset($_GET['delete'])) {
$sno = $_GET['delete'];
// echo $sno;
$sql = "DELETE FROM `table no.1` WHERE `table no.1`.`sr no` = $sno";
$reuslt = mysqli_query($conn, $sql);
if ($reuslt) {
$delete = true;
}
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if (isset($_POST['snoEdit'])) {
$sno = $_POST['snoEdit'];
$noteTitle = $_POST['noteTitleEdit'];
$noteDescription = $_POST['noteDescriptionEdit'];
$sql = "UPDATE `table no.1` SET `noteTitle` = '$noteTitle', `noteDescription` = '$noteDescription' WHERE `table no.1`.`sr no` = $sno";
$result = mysqli_query($conn, $sql);
if ($result) {
$update = true;
}
} else {
$noteTitle = $_POST['noteTitle'];
$noteDescription = $_POST['noteDescription'];
$sql = "INSERT INTO `table no.1` (`noteTitle`, `noteDescription`, `submissionDate`) VALUES ('$noteTitle', '$noteDescription', current_timestamp())";
$result = mysqli_query($conn, $sql);
if ($result) {
$insert = true;
}
}
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<link rel="stylesheet" href="//cdn.datatables.net/2.0.8/css/dataTables.dataTables.min.css">
<title>PHP CRUD</title>
</head>
<body>
<!-- Edit Modal -->
<div class="modal fade " id="editModal" tabindex="-1" role="dialog" aria-labelledby="editModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">Edit Modal</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<form action="../PHP CRUD PROJECT/index.php" method="post">
<input type="hidden" name="snoEdit" id="snoEdit">
<div class="form-group">
<label for="noteTitle">Note Title</label>
<input type="text" class="form-control" name="noteTitleEdit" id="noteTitleEdit" aria-describedby="emailHelp" placeholder="Enter Note Title">
</div>
<div class="form-group">
<label for="Note Description">Note Description</label>
<textarea name="noteDescriptionEdit" class="form-control" id="noteDescriptionEdit" placeholder="Note Description" cols="20" rows="10"></textarea>
</div>
<button type="submit" class="btn btn-primary">Update Note</button>
</form>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>
</div>
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<img src="https://www.php.net/images/logos/php-logo.svg" width="50px" alt="">
<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="index.php">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">About</a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Contact Us</a>
</li>
</ul>
<form class="form-inline my-2 my-lg-0">
<input class="form-control mr-sm-2" 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>
<?php
if ($insert) {
echo "<div class='alert alert-success alert-dismissible fade show' role='alert'>
<strong>Success!</strong> Data Inserted Successfully
<button type='button' class='close' data-dismiss='alert' aria-label='Close'>
<span aria-hidden='true'>×</span>
</button>
</div>";
}
if ($update) {
echo "<div class='alert alert-success alert-dismissible fade show' role='alert'>
<strong>Success!</strong> Data Updated Successfully
<button type='button' class='close' data-dismiss='alert' aria-label='Close'>
<span aria-hidden='true'>×</span>
</button>
</div>";
}
if ($delete) {
echo "<div class='alert alert-success alert-dismissible fade show' role='alert'>
<strong>Success!</strong> Data Deleted Successfully
<button type='button' class='close' data-dismiss='alert' aria-label='Close'>
<span aria-hidden='true'>×</span>
</button>
</div>";
}
?>
<div class="container my-4">
<form action="../PHP CRUD PROJECT/index.php" method="post">
<div class="form-group">
<label for="noteTitle">Note Title</label>
<input type="text" class="form-control" name="noteTitle" id="noteTitle" aria-describedby="emailHelp" placeholder="Enter Note Title">
</div>
<div class="form-group">
<label for="Note Description">Note Description</label>
<textarea name="noteDescription" class="form-control" id="noteDescription" placeholder="Note Description" cols="20" rows="10"></textarea>
</div>
<button type="submit" class="btn btn-primary">Add Note</button>
</form>
</div>
<div class="container my-4">
<table class="table" id="myTable">
<thead>
<tr>
<th scope="col">S.No</th>
<th scope="col">Title</th>
<th scope="col">Description</th>
<th scope="col">Actions</th>
</tr>
</thead>
<tbody>
<?php
$sql = "SELECT * FROM `table no.1`";
$result = mysqli_query($conn, $sql);
$sr_no = 1;
while ($row = mysqli_fetch_assoc($result)) {
echo "<tr>
<th scope='row'>" . $sr_no . "</th>
<td>" . $row['noteTitle'] . "</td>
<td>" . $row['noteDescription'] . "</td>
<td> <button class='edit btn btn-sm btn-primary' id=" . $row['sr no'] . ">Edit</button> <button class='delete btn btn-sm btn-primary' id=d" . $row['sr no'] . ">Remove</button> </td>
</tr>";
$sr_no = $sr_no + 1;
}
?>
</tbody>
</table>
</tbody>
</table>
</div>
<!-- Optional JavaScript -->
<!-- jQuery first, then Popper.js, then Bootstrap JS -->
<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://cdn.jsdelivr.net/npm/[email protected]/dist/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
<script src="//cdn.datatables.net/2.0.8/js/dataTables.min.js"></script>
<script>
$(document).ready(function() {
$('#myTable').DataTable();
});
</script>
<script>
let edit = document.getElementsByClassName("edit");
Array.from(edit).forEach(element => {
element.addEventListener("click", (e) => {
// console.log("edit");
let tr = e.target.parentNode.parentNode;
let title = tr.getElementsByTagName("td")[0].innerText;
let description = tr.getElementsByTagName("td")[1].innerText;
noteTitleEdit.value = title;
noteDescriptionEdit.value = description;
console.log(title, description);
$('#editModal').modal('toggle');
snoEdit.value = e.target.id;
console.log(e.target.id);
});
});
let deletes = document.getElementsByClassName("delete");
Array.from(deletes).forEach(element => {
element.addEventListener("click", (e) => {
sno = e.target.id.substr(1,);
console.log(sno);
if (confirm("Are you want to delete this record")) {
window.location = `../PHP CRUD PROJECT/index.php?delete=${sno}`;
}
else{
console.log("Deletion Process Aborted");
}
});
});
</script>
</body>
</html>