208 lines
8.0 KiB
PHP
208 lines
8.0 KiB
PHP
<?php
|
|
session_start();
|
|
$db_link = mysqli_connect('localhost', 'web_b-3', 'een7Ao6s', 'bibliothek_candle', '3306');
|
|
|
|
function runSQL($sql){
|
|
global $db_link;
|
|
$db_res = mysqli_query($db_link, $sql);
|
|
if(!$db_res){
|
|
header("Location: 404.html");
|
|
exit;
|
|
}
|
|
return $db_res;
|
|
}
|
|
|
|
if(isset($_POST['submit'])){
|
|
$kartenid = $_POST['karten-id'];
|
|
$passwort = $_POST['password'];
|
|
|
|
$existiert = runSQL("SELECT COUNT(*) FROM `benutzer` WHERE `KartenID` = '$kartenid' and `Passwort` = '$passwort'");
|
|
$row = mysqli_fetch_array($existiert);
|
|
$karteexistiert = runSQL("SELECT COUNT(*) FROM `benutzer` WHERE `KartenID` = '$kartenid'");
|
|
$zeile = mysqli_fetch_array($karteexistiert);
|
|
|
|
if($row['COUNT(*)'] > 0){
|
|
|
|
$_SESSION['eingeloggt'] = 1;
|
|
echo '<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta lang="de"/>
|
|
<meta charset="utf-8"/>
|
|
<meta name="viewport" content="device=device-width, initial-scaling=1"/>
|
|
<link rel="Stylesheet" type="text/css" href="style.css"/>
|
|
<link rel="Stylesheet" type="text/css" href="suchergebnisse.css"/>
|
|
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
|
|
<title>Candle Bibliothek | Meine Bücher</title>
|
|
<link rel="icon" href="pictures/candle.png">
|
|
<script src="notwendiges_laden.js" defer></script>
|
|
</head>
|
|
<body>
|
|
|
|
<header id="header"></header>
|
|
|
|
<div class="hauptcontainer">
|
|
<h1 id="searchResult_heading">Meine Bücher</h1>
|
|
<div id="searchResult_container">';
|
|
|
|
$sql = "SELECT b.BuchID, b.Titel, b.Bild,
|
|
GROUP_CONCAT(DISTINCT CONCAT(a.VorName, ' ', a.NachName)
|
|
SEPARATOR ', ') AS 'Autor',
|
|
IF(b.Anzahl!=0, 'Verfügbar', CONCAT('Verfügbar ab: ',
|
|
(SELECT DATE_FORMAT(DATE_ADD(ab.Enddatum, INTERVAL 1 DAY)
|
|
,'%d.%m.%Y') FROM `ausgeliehenes_buch` AS ab
|
|
WHERE ab.BuchID = b.BuchID
|
|
ORDER BY ab.Reserviert ASC, ab.Enddatum ASC LIMIT 1)))
|
|
AS 'Verfügbarkeit' FROM `buch` AS b
|
|
INNER JOIN `buch_verfasst_von_autor` AS bvva
|
|
ON b.BuchID = bvva.BuchID
|
|
INNER JOIN `autor` AS a ON bvva.AutorNr = a.AutorNr
|
|
INNER JOIN `buch_hat_kategorie` AS bhk ON bhk.BuchID = b.BuchID
|
|
INNER JOIN `kategorie` AS k ON k.KategorieID = bhk.KategorieID
|
|
INNER JOIN `sprache` AS sp ON sp.SprachenID = b.SprachenID
|
|
INNER JOIN `buch_hat_stichwort` AS bhs ON bhs.BuchID = b.BuchID
|
|
INNER JOIN `stichwort` AS st ON st.StichwortID = bhs.StichwortID
|
|
GROUP BY b.BuchID
|
|
;";
|
|
|
|
$servername = "localhost";
|
|
$username = "web_b-3";
|
|
$password = "een7Ao6s";
|
|
$dbname = "bibliothek_candle";
|
|
|
|
$connection = mysqli_connect($servername, $username, $password, $dbname);
|
|
|
|
if (!$connection) {
|
|
die("Verbindung fehlgeschlagen: " . mysqli_connect_error());
|
|
}
|
|
|
|
$result = mysqli_query($connection, $sql);
|
|
|
|
$counter = 0;
|
|
if (mysqli_num_rows($result) > 0) {
|
|
while($row = mysqli_fetch_assoc($result)) {
|
|
$bookID = $row['BuchID'];
|
|
$bookCover = $row['Bild'];
|
|
$bookTitle = $row['Titel'];
|
|
$bookAuthor = $row['Autor'];
|
|
$bookAvailability = $row['Verfügbarkeit'];
|
|
|
|
if ($counter != 0) {
|
|
echo "<div class='divider'></div>";
|
|
}
|
|
// TODO: OnClick auslagern.
|
|
echo "<div id='book_container$bookID' class='book_container'
|
|
onclick='open_bookDetails(this.id)'>
|
|
<div class='bookCover_container'>
|
|
<img class='bookCover' src='book_covers/$bookCover'
|
|
alt='Kein Bild vorhanden'>
|
|
</div>
|
|
<div class='bookDetails_container'>
|
|
<h2 class='bookTitle'>$bookTitle</h2>
|
|
<div class='bookDetails'>
|
|
<p class='author'>von $bookAuthor</p>
|
|
|
|
</div>
|
|
<div class='available_container'>
|
|
<p id='available_$bookID' class='available'>
|
|
$bookAvailability</p>
|
|
<!--TODO: Auslagern-->
|
|
<script type='text/javascript'
|
|
language='JavaScript'>
|
|
(function() {
|
|
var currentElement = document.
|
|
getElementById('available_$bookID');
|
|
var parentDiv =
|
|
currentElement.parentElement;
|
|
if (currentElement.innerHTML.trim()
|
|
== 'Verfügbar') {
|
|
parentDiv.style.backgroundColor
|
|
= '#70AD47';
|
|
}
|
|
else {
|
|
parentDiv.style.backgroundColor
|
|
= '#F34343';
|
|
}
|
|
})();
|
|
</script>
|
|
</div>
|
|
<div>
|
|
<script>
|
|
|
|
</script>
|
|
<p>Helloooo</p>
|
|
|
|
</div>
|
|
</div>
|
|
<div class='shoppingCart_container'>
|
|
<div class='shoppingCart'></div>
|
|
</div>
|
|
</div>";
|
|
$counter++;
|
|
}
|
|
} else {
|
|
echo "Keine Ergebnisse.";
|
|
}
|
|
|
|
if (!$result) {
|
|
die("Ungültige SQL-Abfrage: " . mysqli_connect_error());
|
|
}
|
|
|
|
mysqli_close($connection);
|
|
|
|
|
|
}else if($zeile['COUNT(*)'] > 0){
|
|
header("Location: passwort_stimmt_nicht.html");
|
|
}else{
|
|
header("Location: benutzer_existiert_nicht.html");
|
|
}
|
|
}else{
|
|
header("Location: 404.html");
|
|
}
|
|
|
|
?>
|
|
|
|
</div>
|
|
</div>
|
|
|
|
|
|
<script>
|
|
function open_bookDetails(ID) {
|
|
var data = new URLSearchParams();
|
|
data.append("bookID", ID);
|
|
|
|
var url = "http://141.19.142.11/buch_details.php?" +
|
|
data.toString();
|
|
location.href = url;
|
|
}
|
|
</script>
|
|
|
|
<!--Link JS file-->
|
|
<script src="burgerIcon.js"></script>
|
|
<script>
|
|
var widthissue = false;
|
|
window.addEventListener("resize", function(event) {
|
|
if(window.innerWidth > 800 && widthissue) {
|
|
widthissue = false
|
|
unset()
|
|
}
|
|
else if(window.innerWidth < 800) widthissue = true;
|
|
})
|
|
|
|
</script>
|
|
<!--Burger-->
|
|
<nav id="activeid" class="active">
|
|
<div class="navLinks">
|
|
<input class="nav-toggleclass"id="nav-toggle" type="checkbox" onclick="openNav()";>
|
|
<label for="nav-toggle" class="icon-burger" >
|
|
<div class="line"></div>
|
|
<div class="line"></div>
|
|
<div class="line"></div>
|
|
</label>
|
|
</div>
|
|
</nav>
|
|
|
|
<footer id="footer" class="fuss" ></footer>
|
|
</body>
|
|
|
|
</html>
|