public function delete($id)
{
try {
//fetch the entity
$entity = $this->gateway->findByPk($id);
if (!$entity) {
return $this->payload->notFound(['id' => $id]);
}
//delete the entity
if (!$this->gateway->delete($entity)) {
return $this->payload->notDeleted([$this->entityName => $entity]);
}
//success
return $this->payload->deleted([$this->entityName => $entity]);
} catch (\Exception $e) {
return $this->payload->error(['exception' => $e, $this->entityName => $entity]);
}
}
<?php
/**
* Copyright (c) 2014 Keith Casey.
*
* This code is designed to accompany the lynda.com video course "Design Patterns in PHP"
* by Keith Casey. If you've received this code without seeing the videos, go watch the
* videos. It will make way more sense and be more useful in general.
*/
include_once 'user.php';
$gateway = new UserGateway();
$users = $gateway->loadAll();
foreach ($users as $user) {
echo $user['user_username'] . '<br />';
}
echo '<hr />';
$user = $gateway->loadById(2);
echo $user['user_username'];
<?php
/**
* Copyright (c) 2014 Keith Casey.
*
* This code is designed to accompany the lynda.com video course "Design Patterns in PHP"
* by Keith Casey. If you've received this code without seeing the videos, go watch the
* videos. It will make way more sense and be more useful in general.
*/
require 'vendor/autoload.php';
include_once 'user.php';
$gateway = new UserGateway();
$users = $gateway->select();
foreach ($users as $user) {
echo $user['user_username'] . '<br />';
}
echo '<hr />';
$users = $gateway->select(array('user_id' => 2));
foreach ($users as $user) {
echo $user['user_username'] . '<br />';
}
