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This commit is contained in:
Flatlogic Bot 2025-09-28 18:10:47 +00:00
parent c6fdd282f8
commit 1f29b92655
13 changed files with 394 additions and 20 deletions
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83
assets/css/custom.css
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@ -1,4 +1,3 @@
body { body {
font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif; font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
background-color: #F4F7F6; background-color: #F4F7F6;
@ -50,3 +49,85 @@ body {
border-top-left-radius: 8px; border-top-left-radius: 8px;
border-top-right-radius: 8px; border-top-right-radius: 8px;
} }
/* New styles for login/register form */
.container {
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
}
.form-container {
width: 100%;
max-width: 400px;
padding: 2rem;
background-color: #FFFFFF;
border-radius: 8px;
box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.form-container h2 {
text-align: center;
margin-bottom: 1.5rem;
color: #333;
}
.form-group {
margin-bottom: 1rem;
}
.form-group label {
display: block;
margin-bottom: 0.5rem;
color: #555;
font-weight: 500;
}
.form-group input {
width: 100%;
padding: 0.75rem;
border: 1px solid #ccc;
border-radius: 4px;
box-sizing: border-box;
}
button[type="submit"] {
width: 100%;
padding: 0.75rem;
border: none;
border-radius: 4px;
background-color: #4A90E2;
color: white;
font-size: 1rem;
font-weight: 500;
cursor: pointer;
transition: background-color 0.2s;
}
button[type="submit"]:hover {
background-color: #357ABD;
}
.errors {
background-color: #f8d7da;
color: #721c24;
padding: 1rem;
border: 1px solid #f5c6cb;
border-radius: 4px;
margin-bottom: 1rem;
}
.form-container p {
text-align: center;
margin-top: 1rem;
}
.success {
background-color: #d4edda;
color: #155724;
padding: 1rem;
border: 1px solid #c3e6cb;
border-radius: 4px;
margin-bottom: 1rem;
}

3
auth_footer.php Normal file
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</div>
</body>
</html>

10
auth_header.php Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Water Tank Monitoring</title>
<link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
</head>
<body>
<div class="container">

39
db/migrate.php Normal file
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<?php
require_once __DIR__ . '/config.php';
try {
$pdo = db();
echo "Connected to database.\n";
// 1. Create migrations table if it doesn't exist
$migrationTableSql = file_get_contents(__DIR__ . '/migrations/000_create_migrations_table.sql');
$pdo->exec($migrationTableSql);
echo "Migrations table ensured.\n";
// 2. Get executed migrations
$stmt = $pdo->query("SELECT migration FROM migrations");
$executedMigrations = $stmt->fetchAll(PDO::FETCH_COLUMN);
// 3. Find and execute new migrations
$migrationFiles = glob(__DIR__ . '/migrations/*.sql');
sort($migrationFiles);
foreach ($migrationFiles as $file) {
$migrationName = basename($file);
if (!in_array($migrationName, $executedMigrations)) {
$sql = file_get_contents($file);
$pdo->exec($sql);
$stmt = $pdo->prepare("INSERT INTO migrations (migration) VALUES (?)");
$stmt->execute([$migrationName]);
echo "Executed migration: $migrationName\n";
}
}
echo "All migrations have been run.\n";
} catch (PDOException $e) {
die("Database migration failed: " . $e->getMessage() . "\n");
}

5
db/migrations/000_create_migrations_table.sql Normal file
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CREATE TABLE IF NOT EXISTS `migrations` (
`id` INT(11) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
`migration` VARCHAR(255) NOT NULL,
`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

8
db/migrations/001_create_users_table.sql Normal file
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CREATE TABLE IF NOT EXISTS `users` (
`id` INT(11) UNSIGNED AUTO_INCREMENT PRIMARY KEY,
`username` VARCHAR(255) NOT NULL UNIQUE,
`email` VARCHAR(255) NOT NULL UNIQUE,
`password` VARCHAR(255) NOT NULL,
`role` VARCHAR(50) NOT NULL DEFAULT 'user',
`created_at` TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);

17
db/setup_db.php Normal file
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<?php
// Generated by setup_mariadb_project.sh — edit as needed.
define('DB_HOST', '127.0.0.1');
define('DB_NAME', 'app_30903');
define('DB_USER', 'app_30903');
define('DB_PASS', '7d2d5a2d-6e5e-4580-a9b7-3f8e7288a494');
try {
$pdo = new PDO('mysql:host='.DB_HOST, DB_USER, DB_PASS, [
PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
]);
$pdo->exec("CREATE DATABASE IF NOT EXISTS `".DB_NAME."`");
echo "Database `".DB_NAME."` created or already exists.\n";
} catch (PDOException $e) {
die("Database setup failed: " . $e->getMessage() . "\n");
}

5
footer.php Normal file
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<script>
feather.replace();
</script>
</body>
</html>

22
header.php Normal file
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<?php
if (session_status() === PHP_SESSION_NONE) {
session_start();
}
// Protect page
if (!isset($_SESSION['user_id'])) {
header('Location: login.php');
exit;
}
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Admin Dashboard - Water Tank Monitoring</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
<script src="https://cdn.jsdelivr.net/npm/feather-icons/dist/feather.min.js"></script>
</head>
<body>

33
index.php
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@ -1,14 +1,14 @@
<!DOCTYPE html> <?php
<html lang="en"> include 'header.php';
<head>
<meta charset="UTF-8"> // Admin only page
<meta name="viewport" content="width=device-width, initial-scale=1.0"> if ($_SESSION['role'] !== 'admin') {
<title>Admin Dashboard</title> // You can redirect to a different page for non-admin users
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet"> // For now, just show an error or redirect to login
<link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>"> header('Location: login.php');
<script src="https://cdn.jsdelivr.net/npm/feather-icons/dist/feather.min.js"></script> exit;
</head> }
<body> ?>
<div class="sidebar"> <div class="sidebar">
<h4 class="px-3">TankMon</h4> <h4 class="px-3">TankMon</h4>
@ -50,8 +50,8 @@
<header class="d-flex justify-content-between align-items-center mb-4"> <header class="d-flex justify-content-between align-items-center mb-4">
<h2>Dashboard</h2> <h2>Dashboard</h2>
<div class="d-flex align-items-center"> <div class="d-flex align-items-center">
<span class="me-3">Welcome, Admin!</span> <span class="me-3">Welcome, <?php echo htmlspecialchars($_SESSION['username']); ?>!</span>
<button class="btn btn-outline-primary">Logout</button> <a href="logout.php" class="btn btn-outline-primary">Logout</a>
</div> </div>
</header> </header>
@ -89,9 +89,4 @@
</div> </div>
</div> </div>
<script> <?php include 'footer.php'; ?>
feather.replace()
</script>
<script src="assets/js/main.js?v=<?php echo time(); ?>"></script>
</body>
</html>

77
login.php Normal file
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@ -0,0 +1,77 @@
<?php
require_once 'db/config.php';
if (session_status() === PHP_SESSION_NONE) {
session_start();
}
// If user is already logged in, redirect to dashboard
if (isset($_SESSION['user_id'])) {
header('Location: index.php');
exit;
}
$errors = [];
$message = $_SESSION['message'] ?? null;
unset($_SESSION['message']);
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$email = $_POST['email'] ?? '';
$password = $_POST['password'] ?? '';
if (empty($email)) {
$errors[] = 'Email is required';
}
if (empty($password)) {
$errors[] = 'Password is required';
}
if (empty($errors)) {
$pdo = db();
$stmt = $pdo->prepare("SELECT * FROM users WHERE email = ?");
$stmt->execute([$email]);
$user = $stmt->fetch();
if ($user && password_verify($password, $user['password'])) {
$_SESSION['user_id'] = $user['id'];
$_SESSION['username'] = $user['username'];
$_SESSION['role'] = $user['role'];
header('Location: index.php');
exit;
} else {
$errors[] = 'Invalid email or password';
}
}
}
?>
<?php include 'auth_header.php'; ?>
<div class="form-container">
<h2>Login</h2>
<?php if ($message): ?>
<div class="success">
<p><?php echo htmlspecialchars($message); ?></p>
</div>
<?php endif; ?>
<?php if (!empty($errors)): ?>
<div class="errors">
<?php foreach ($errors as $error): ?>
<p><?php echo htmlspecialchars($error); ?></p>
<?php endforeach; ?>
</div>
<?php endif; ?>
<form action="login.php" method="post">
<div class="form-group">
<label for="email">Email</label>
<input type="email" name="email" id="email" required>
</div>
<div class="form-group">
<label for="password">Password</label>
<input type="password" name="password" id="password" required>
</div>
<button type="submit">Login</button>
</form>
<p>Don't have an account? <a href="register.php">Register here</a>.</p>
</div>
<?php include 'auth_footer.php'; ?>

14
logout.php Normal file
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<?php
if (session_status() === PHP_SESSION_NONE) {
session_start();
}
// Unset all of the session variables
$_SESSION = [];
// Destroy the session.
session_destroy();
// Redirect to login page
header('Location: login.php');
exit;

98
register.php Normal file
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<?php
require_once 'db/config.php';
// Start session
if (session_status() === PHP_SESSION_NONE) {
session_start();
}
$errors = [];
$success = '';
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
$username = $_POST['username'] ?? '';
$email = $_POST['email'] ?? '';
$password = $_POST['password'] ?? '';
$password_confirm = $_POST['password_confirm'] ?? '';
if (empty($username)) {
$errors[] = 'Username is required';
}
if (!filter_var($email, FILTER_VALIDATE_EMAIL)) {
$errors[] = 'Invalid email format';
}
if (empty($email)) {
$errors[] = 'Email is required';
}
if (strlen($password) < 8) {
$errors[] = 'Password must be at least 8 characters long';
}
if (empty($password)) {
$errors[] = 'Password is required';
}
if ($password !== $password_confirm) {
$errors[] = 'Passwords do not match';
}
if (empty($errors)) {
$pdo = db();
$stmt = $pdo->prepare("SELECT id FROM users WHERE username = ? OR email = ?");
$stmt->execute([$username, $email]);
if ($stmt->fetch()) {
$errors[] = 'Username or email already exists';
} else {
$hashed_password = password_hash($password, PASSWORD_DEFAULT);
// For now, the first registered user will be an admin
$role = 'user';
$stmt_count = $pdo->query("SELECT COUNT(*) FROM users");
$user_count = $stmt_count->fetchColumn();
if ($user_count === 0) {
$role = 'admin';
}
$stmt = $pdo->prepare("INSERT INTO users (username, email, password, role) VALUES (?, ?, ?, ?)");
if ($stmt->execute([$username, $email, $hashed_password, $role])) {
$_SESSION['message'] = 'Registration successful! Please login.';
header('Location: login.php');
exit;
} else {
$errors[] = 'Failed to register user';
}
}
}
}
?>
<?php include 'auth_header.php'; ?>
<div class="form-container">
<h2>Register</h2>
<?php if (!empty($errors)): ?>
<div class="errors">
<?php foreach ($errors as $error): ?>
<p><?php echo htmlspecialchars($error); ?></p>
<?php endforeach; ?>
</div>
<?php endif; ?>
<form action="register.php" method="post" novalidate>
<div class="form-group">
<label for="username">Username</label>
<input type="text" name="username" id="username" value="<?php echo isset($_POST['username']) ? htmlspecialchars($_POST['username']) : ''; ?>" required>
</div>
<div class="form-group">
<label for="email">Email</label>
<input type="email" name="email" id="email" value="<?php echo isset($_POST['email']) ? htmlspecialchars($_POST['email']) : ''; ?>" required>
</div>
<div class="form-group">
<label for="password">Password</label>
<input type="password" name="password" id="password" required>
</div>
<div class="form-group">
<label for="password_confirm">Confirm Password</label>
<input type="password" name="password_confirm" id="password_confirm" required>
</div>
<button type="submit">Register</button>
</form>
<p>Already have an account? <a href="login.php">Login here</a>.</p>
</div>
<?php include 'auth_footer.php'; ?>