/**
* Delete record with a specified id. If no ID is specified
* then current record is deleted.
*
* @param mixed $id
*
* @return $this
*/
public function delete($id = null)
{
if ($id == $this->id) {
$id = null;
}
return $this->atomic(function () use($id) {
if ($id) {
$c = clone $this;
$c->load($id)->delete();
return $this;
} elseif ($this->loaded()) {
if ($this->hook('beforeDelete', [$this->id]) === false) {
return $this;
}
$this->persistence->delete($this, $this->id);
$this->hook('afterDelete', [$this->id]);
$this->unload();
return $this;
} else {
throw new Exception(['No active record is set, unable to delete.']);
}
});
}
<?php
require "class/Persistence.php";
//Populate database on first run
$pers = new Persistence();
$pers->populateDatabase();
if (isset($_POST["fName"]) && isset($_POST["lName"])) {
if (!empty($_POST["fName"]) && !empty($_POST["lName"])) {
$pers->save($_POST["fName"], $_POST["lName"]);
}
}
if (isset($_POST["btnRemove"])) {
$pers->delete($_POST["btnRemove"]);
}
?>
<!DOCTYPE html>
<!--
*File: index.php
*
*Copyright (c) 2015 Marcos Macedo <*****@*****.**>
*Developed for client at Upwork.com
*For usage permissions of this file please contact at marcos@softdev.science or the corresponding copyright holder.
-->
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="css/bootstrap.min.css"
<script src="js/bootstrap.min.js" type="text/javascript"></script>
<title>Name Directory</title>
