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Part on Refactoring Section3 finished

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This commit is contained in:
Patryk Hegenberg 2022-12-18 21:05:09 +01:00
parent 594b8a64fa
commit 672ef6a949
5 changed files with 41 additions and 24 deletions
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22
Database.php
View file

@ -2,6 +2,7 @@
// connect to MySQL database. // connect to MySQL database.
class Database { class Database {
public $connection; public $connection;
public $statement;
public function __construct($config, $username, $password) public function __construct($config, $username, $password)
{ {
@ -9,8 +10,23 @@ class Database {
$this->connection = new PDO($dsn, $username, $password, [PDO::ATTR_DEFAULT_FETCH_MODE=> PDO::FETCH_ASSOC]); $this->connection = new PDO($dsn, $username, $password, [PDO::ATTR_DEFAULT_FETCH_MODE=> PDO::FETCH_ASSOC]);
} }
public function query($query, $params = []) { public function query($query, $params = []) {
$statement = $this->connection->prepare($query); $this->statement = $this->connection->prepare($query);
$statement->execute($params); $this->statement->execute($params);
return $statement; return $this;
}
public function find() {
return $this->statement->fetch();
}
public function findOrFail() {
$result = $this->find();
if (! $result) {
abort();
}
return $result;
}
public function get() {
return $this->statement->fetchAll();
} }
} }

13
controllers/note.php
View file

@ -5,17 +5,14 @@ $config = require('config.php');
$db = new Database($config['database'], $username, $password); $db = new Database($config['database'], $username, $password);
$heading = "Note"; $heading = "Note";
$currentUserId = 1;
$note = $db->query('select * from notes where id = :id', [ $note = $db->query('select * from notes where id = :id', [
'id' => $_GET['id'] 'id' => $_GET['id']
])->fetch(); ])->findOrFail();
authorize(($note['user_id'] === $currentUserId));
if (!$note) {
abort();
}
$currentUserId = 1;
if ($note['user_id'] != $currentUserId) {
abort(Response::FORBIDDEN);
}
//dd($notes); //dd($notes);
require "views/note.view.php"; require "views/note.view.php";

2
controllers/notes.php
View file

@ -6,6 +6,6 @@
$heading = "My Notes"; $heading = "My Notes";
$notes = $db->query('select * from notes where user_id = 1')->fetchAll(); $notes = $db->query('select * from notes where user_id = 1')->get();
//dd($notes); //dd($notes);
require "views/notes.view.php"; require "views/notes.view.php";

6
functions.php
View file

@ -8,4 +8,10 @@
} }
function urlIs($value) { function urlIs($value) {
return $_SERVER['REQUEST_URI'] === $value; return $_SERVER['REQUEST_URI'] === $value;
}
function authorize($condition) {
if (! $condition) {
abort(Response::FORBIDDEN);
}
} }

22
views/about.view.php
View file

@ -1,12 +1,10 @@
<?php require ('partials/head.php') ?> <?php require('partials/head.php') ?>
<?php require ('partials/nav.php') ?> <?php require('partials/nav.php') ?>
<?php require ('partials/banner.php') ?> <?php require('partials/banner.php') ?>
<main> <main>
<div class="mx-auto max-w-7xl py-6 sm:px-6 lg:px-8"> <div class="mx-auto max-w-7xl py-6 sm:px-6 lg:px-8">
<!-- Replace with your content --> <p>Now you are on the about page.</p>
<p>Now you are on the about page.</p> </div>
</div> </div>
<!-- /End replace --> </main>
</div> <?php require('partials/footer.php') ?>
</main>
<?php require ('partials/footer.php') ?>