From ceef608e52a38e74f37ec72b0edd19235dccc755 Mon Sep 17 00:00:00 2001
From: Thomas de Roo <2+thomas@noreply.localhost>
Date: Mon, 15 Jun 2026 09:38:34 +0200
Subject: [PATCH] Add login.php

---
 login.php | 95 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 login.php
diff --git a/login.php b/login.php
new file mode 100644
index 0000000..8e55f31
--- /dev/null
+++ b/login.php
@@ -0,0 +1,95 @@
+<?php
+
+require_once 'includes/config.php';
+require_once 'includes/jsondb.php';
+require_once 'includes/functions.php';
+
+$error = '';
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+
+    $username = sanitize($_POST['username']);
+    $password = $_POST['password'];
+
+    $userFile =
+        userPath($username) .
+        '/user.json';
+
+    if (!file_exists($userFile)) {
+
+        $error = 'Onbekende gebruiker';
+
+    } else {
+
+        $user = JsonDB::read($userFile);
+
+        if (
+            password_verify(
+                $password,
+                $user['password']
+            )
+        ) {
+
+            $_SESSION['user'] =
+                $user['username'];
+
+            header('Location: dashboard.php');
+            exit;
+
+        } else {
+
+            $error = 'Fout wachtwoord';
+        }
+    }
+}
+?>
+
+<!DOCTYPE html>
+<html>
+<head>
+<title>Login</title>
+<link rel="stylesheet" href="assets/css/style.css">
+</head>
+<body>
+
+<div class="container">
+
+<div class="card">
+
+<h1>Login</h1>
+
+<?php if ($error): ?>
+<p><?= $error ?></p>
+<?php endif; ?>
+
+<form method="post">
+
+<input
+name="username"
+placeholder="Gebruikersnaam"
+required>
+
+<input
+type="password"
+name="password"
+placeholder="Wachtwoord"
+required>
+
+<button type="submit">
+Inloggen
+</button>
+
+</form>
+
+<p>
+<a href="register.php">
+Nieuw account
+</a>
+</p>
+
+</div>
+
+</div>
+
+</body>
+</html>
\ No newline at end of file
