111 lines
4.1 KiB
PHP
111 lines
4.1 KiB
PHP
<!doctype html>
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<html>
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<head>
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<title>Usuarios frecuentes</title>
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<link rel="stylesheet" href="https://cdn.simplecss.org/simple.min.css">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<style>
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input[type="time"]::-webkit-calendar-picker-indicator{
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filter: invert(90%) sepia(13%) saturate(3207%) hue-rotate(130deg) brightness(95%) contrast(80%);
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}
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</style>
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</head>
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<body>
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<header>
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<h1>Pagina de usuarios frecuentes</h1>
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</header>
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<main>
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<?php
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session_start();
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if (!isset($_SESSION['user_id'])){
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echo '<p><a href="/parking/login/">Inicie sesión</a> para acceder a esta pagina</p>';
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exit;
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}
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$id = $_SESSION['user_id'];
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$servername = "localhost";
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$username = "pi2";
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$password = "emb20";
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$database = "parking_lot";
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$conn = mysqli_connect($servername,$username,$password,$database);
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if(!$conn){
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echo "Connection failed";
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die("Connection failed: ". mysqli_connect_error());
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}
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// Buscar espacios ya reservados por el usuario
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$existing = $conn->query("select place from users where place is not NULL and id = $id");
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$existing -> data_seek(0);
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$fila_exists = $existing->fetch_assoc();
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$reserved = $conn->query("select spaceID from spaces where spaceID = (select place from users where place is not NULL and id = $id)");
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$reserved -> data_seek(0);
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$fila = $reserved->fetch_assoc();
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$selected = $fila['spaceID'];
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$secret = $conn->query("select password from users where id = $id");
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$secret -> data_seek(0);
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$secret = $secret->fetch_assoc();
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$code = $secret['password'];
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// Si no ha reservado nada, dar la opcion de reservar
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if(sizeOf($fila_exists['place'])==0 ){
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$query_available = "select spaceID from spaces where usedID = 0 and reserved = 0";
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$available = $conn->query($query_available);
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$available_spaces = $available->fetch_all();
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echo '<h2>Apartar un lugar</h2>
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<p>Adquiere derecho a un espacio de estacionamiento en una hora deseada.</p>
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<form method="POST" action="/parking/vip/" name="reg-form">
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<label for="spaces">Espacio</label><br>
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<select id="spaces" name="spacenum" required>';
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for ($i = 0; $i < sizeOf($available_spaces); $i++){
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echo "<option value='",$available_spaces[$i][0],"'>", $available_spaces[$i][0], "</option>";
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}
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echo '</select> <br>
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<label>Hora de inicio</label><br>
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<input type="time" name="starttime" value="00:00:00" required/><br>
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<button type="submit" name="register" value="registro">Apartar espacio</button>
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</form>';
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if($_POST['spacenum'] and $_SERVER['REQUEST_METHOD'] == "POST"){
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echo "This is something else";
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$time = $_POST['starttime'];
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$num = $_POST['spacenum'];
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$currentDate = new DateTime();
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$day = $currentDate->format('Y-m-d');
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$reserve = $conn->query("update spaces set date = '$day', startTime = '$time', reserved = True where spaceID = $num");
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$reserve = $conn->query("update users set time = '$time', place = $num where id = $id");
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header("Location:/parking/vip/");
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}
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}
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if (sizeOf($fila['spaceID']) != 0){
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echo "<h2>Liberar un lugar</h2>";
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echo "Tienes apartado el lugar: ", $fila['spaceID'];
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echo '<p>Libera un espacio apartado que deseas cancelar.</p>
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<form method="POST" action="/parking/vip/" name="reg-form">
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<button type="submit" name="freenum" value="registro">Cancelar apartado actual</button> </form>
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<p>Utiliza este codigo QR para validar tu reservación al entrar al estacionamiento</p>';
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$url = "'http://192.168.1.130/parking/vip/validate.php?number=$selected&userid=$id&secret=$code'";
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exec('sudo qrencode -s 20 -o file.png '. $url);
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echo '<img src="file.png">';
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if($_POST['freenum'] and $_SERVER['REQUEST_METHOD'] == "POST"){
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$cancelled = $_POST['freenum'];
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$free_place = $conn->query("update spaces set reserved = 0, startTime = NULL, endTime = NULL where spaceID = $cancelled");
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$free_place = $conn->query("update users set place = NULL, time = NULL where id = '$id'");
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mysqli_close($conn);
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header("Location:/parking/vip/");
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}
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}
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mysqli_close($conn);
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?>
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</main>
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<footer>
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<p>Todos los derechos reservados (©).</p>
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</footer>
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</body>
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</html>
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