mirror of
https://gitlab.com/harald.mueller/aktuelle.kurse.git
synced 2024-10-19 01:45:04 +02:00
354 lines
11 KiB
PHP
354 lines
11 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
header('Content.Type: text/html; charset=utf-8');
|
||
|
|
include 'general/session_start.php';
|
||
|
|
?>
|
||
|
|
<!DOCTYPE HTML>
|
||
|
|
<html>
|
||
|
|
<head>
|
||
|
|
<?php include 'general/head.php';?>
|
||
|
|
<title>Youngster Library - Bücher suchen</title>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<div id="content">
|
||
|
|
<?php include 'general/header.php';?>
|
||
|
|
<div id="mainnav">
|
||
|
|
<?php
|
||
|
|
//Muss noch eingefügt werden
|
||
|
|
?>
|
||
|
|
</div>
|
||
|
|
<div id="main">
|
||
|
|
<h1>Buch suchen</h1>
|
||
|
|
<?php
|
||
|
|
$stichwort = "";
|
||
|
|
$titel = "";
|
||
|
|
$titelkurz = "";
|
||
|
|
$verfasser = "";
|
||
|
|
$verlag = "";
|
||
|
|
$isbn = "";
|
||
|
|
$jahrvon = "";
|
||
|
|
$jahrbis = "";
|
||
|
|
$mediengruppe = "";
|
||
|
|
$interessenkreis = "";
|
||
|
|
$verfuegbar = false;
|
||
|
|
|
||
|
|
define ( 'MYSQL_HOST', 'localhost:3306' );
|
||
|
|
define ( 'MYSQL_BENUTZER', 'root' );
|
||
|
|
define ( 'MYSQL_KENNWORT', '' );
|
||
|
|
define ( 'MYSQL_DATENBANK', 'youngster_library' );
|
||
|
|
|
||
|
|
$db_link = @mysqli_connect (
|
||
|
|
MYSQL_HOST,
|
||
|
|
MYSQL_BENUTZER,
|
||
|
|
MYSQL_KENNWORT,
|
||
|
|
MYSQL_DATENBANK);
|
||
|
|
|
||
|
|
if ( ! $db_link ){
|
||
|
|
echo 'keine Verbindung zur Zeit möglich - später probieren ';
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($_SESSION['user'])){
|
||
|
|
if ($_SESSION['user'] == 'admin') {
|
||
|
|
$bookDetails = 'buch_bearbeiten.php';
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
$bookDetails = 'buch_details.php';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
$bookDetails = 'buch_details.php';
|
||
|
|
}
|
||
|
|
|
||
|
|
mysqli_set_charset($db_link, 'utf8');
|
||
|
|
|
||
|
|
//
|
||
|
|
//SQL zum Resultate anzeigen erstellen
|
||
|
|
//
|
||
|
|
|
||
|
|
if(isset($_POST['anzeigen'])){
|
||
|
|
$sql = "
|
||
|
|
SELECT *
|
||
|
|
FROM buch
|
||
|
|
WHERE ";
|
||
|
|
|
||
|
|
if($_POST['stichwort'] != ""){
|
||
|
|
$stichwort = $_POST['stichwort'];
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
beschreibung LIKE \"%" . $_POST['stichwort'] . "%\"
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
if($_POST['titel'] != ""){
|
||
|
|
$titel = $_POST['titel'];
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
titel LIKE \"%" . $_POST['titel'] . "%\"
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
if($_POST['verfasser'] != ""){
|
||
|
|
$verfasser = $_POST['verfasser'];
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
verfasser LIKE \"%" . $_POST['verfasser'] . "%\"
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
if($_POST['verlag'] != ""){
|
||
|
|
$verlag = $_POST['verlag'];
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
verlag LIKE \"%" . $_POST['verlag'] . "%\"
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
if($_POST['isbn'] != ""){
|
||
|
|
$isbn = $_POST['isbn'];
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
isbn LIKE \"%" . $_POST['isbn'] . "%\"
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
if($_POST['jahrvon'] != "" || $_POST['jahrbis'] != ""){
|
||
|
|
$jahrvon = $_POST['jahrvon'];
|
||
|
|
$jahrbis = $_POST['jahrbis'];
|
||
|
|
|
||
|
|
if($_POST['jahrvon'] != ""){
|
||
|
|
$von = $_POST['jahrvon'];
|
||
|
|
}else{
|
||
|
|
$von = 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
if($_POST['jahrbis'] != ""){
|
||
|
|
$bis = $_POST['jahrbis'];
|
||
|
|
}else{
|
||
|
|
$bis = 1000000;
|
||
|
|
}
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
jahr BETWEEN " . $von . " AND " . $bis . "
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
$mediengruppe = $_POST['mediengruppe'];
|
||
|
|
if($_POST['mediengruppe'] != "Alle"){
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
mediengruppe LIKE \"%" . $_POST['mediengruppe'] . "%\"
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
$interessenkreis = $_POST['interessenkreis'];
|
||
|
|
if($_POST['interessenkreis'] != "alle"){
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
interessenkreis_idfs = " . $_POST['interessenkreis'] . "
|
||
|
|
AND ";
|
||
|
|
}
|
||
|
|
|
||
|
|
if(isset($_POST['verfuegbar'])){
|
||
|
|
$verfuegbar = true;
|
||
|
|
$sql .= "
|
||
|
|
verfuegbar = 1
|
||
|
|
AND ";
|
||
|
|
}else{
|
||
|
|
$verfuegbar = false;
|
||
|
|
}
|
||
|
|
|
||
|
|
$sql .= "
|
||
|
|
buch_id > 0
|
||
|
|
ORDER BY jahr
|
||
|
|
";
|
||
|
|
|
||
|
|
$db_erg = mysqli_query( $db_link, $sql );
|
||
|
|
}
|
||
|
|
|
||
|
|
//
|
||
|
|
//Sucheingabe
|
||
|
|
//
|
||
|
|
echo '<form name="anzeigen" action="' . $_SERVER['PHP_SELF'] . '" method="POST" accept-charset="utf-8" enctype="multipart/form-data">';
|
||
|
|
echo '<fieldset>';
|
||
|
|
echo '<table>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<th colspan="4">Sucheingabe</th>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Stichwort:</td>';
|
||
|
|
echo '<td colspan="2"><input autocomplete="off" type="text" name="stichwort" value="' . $stichwort . '"/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Titel:</td>';
|
||
|
|
echo '<td colspan="2"><input autocomplete="off" type="text" name="titel" value="' . $titel . '"/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Verfasser:</td>';
|
||
|
|
echo '<td colspan="2"><input autocomplete="off" type="text" name="verfasser" value="' . $verfasser . '"/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Verlag:</td>';
|
||
|
|
echo '<td colspan="2"><input autocomplete="off" type="text" name="verlag" value="' . $verlag . '"/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">ISBN:</td>';
|
||
|
|
echo '<td colspan="2"><input autocomplete="off" type="text" name="isbn" value="' . $isbn . '"/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<th colspan="4">Weitere Suchkriterien</th>'; //Weitere Suchkriterien
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Jahr von ... bis:</td>';
|
||
|
|
echo '<td><input class="jahr" autocomplete="off" type="number" name="jahrvon" value="' . $jahrvon . '"/></td>';
|
||
|
|
echo '<td><input class="jahr" autocomplete="off" type="number" name="jahrbis" value="' . $jahrbis . '"/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Mediengruppe:</td>';
|
||
|
|
echo '<td colspan="2"><select name="mediengruppe" class="editDropdown">';
|
||
|
|
$sql = "
|
||
|
|
SELECT DISTINCT mediengruppe
|
||
|
|
FROM buch
|
||
|
|
ORDER BY mediengruppe
|
||
|
|
";
|
||
|
|
|
||
|
|
$db_erg2 = mysqli_query( $db_link, $sql );
|
||
|
|
|
||
|
|
while ($daten = mysqli_fetch_array( $db_erg2, MYSQL_ASSOC)){
|
||
|
|
echo '<option ';
|
||
|
|
if($mediengruppe == $daten['mediengruppe']){
|
||
|
|
echo 'selected ';
|
||
|
|
}
|
||
|
|
echo 'value="' . $daten['mediengruppe'] . '">' . $daten['mediengruppe'] . ' ';
|
||
|
|
}
|
||
|
|
echo '</select>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Interessenkreis:</td>';
|
||
|
|
echo '<td colspan="2"><select name="interessenkreis" class="editDropdown">';
|
||
|
|
$sql = "
|
||
|
|
SELECT *
|
||
|
|
FROM interessenkreis
|
||
|
|
ORDER BY name
|
||
|
|
";
|
||
|
|
|
||
|
|
$db_erg2 = mysqli_query( $db_link, $sql );
|
||
|
|
|
||
|
|
echo '<option selected value="alle">Alle ';
|
||
|
|
|
||
|
|
while ($daten = mysqli_fetch_array( $db_erg2, MYSQL_ASSOC)){
|
||
|
|
echo '<option ';
|
||
|
|
if($interessenkreis == $daten['interessenkreis_id']){
|
||
|
|
echo 'selected ';
|
||
|
|
}
|
||
|
|
echo 'value="' . $daten['interessenkreis_id'] . '">' . $daten['name'] . ' ';
|
||
|
|
}
|
||
|
|
echo '</select>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td colspan="2">Nur verfügbare:</td>';
|
||
|
|
echo '<td colspan="2"><input autocomplete="off" type="checkbox" name="verfuegbar" ';
|
||
|
|
if($verfuegbar){
|
||
|
|
echo 'checked';
|
||
|
|
}
|
||
|
|
echo '/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td><input type="submit" name="anzeigen" value="Suchen" class="filterbutton"/></td>';
|
||
|
|
echo '<td><input type="reset" class="filterbutton"/></td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '</table>';
|
||
|
|
echo '</fieldset>';
|
||
|
|
echo '</form><br/>';
|
||
|
|
|
||
|
|
//
|
||
|
|
//Resultate anzeigen
|
||
|
|
//
|
||
|
|
|
||
|
|
if(isset($_POST['anzeigen'])){
|
||
|
|
while ($daten = mysqli_fetch_array( $db_erg, MYSQL_ASSOC)){
|
||
|
|
|
||
|
|
$sql = "
|
||
|
|
SELECT COUNT(*) as positiv
|
||
|
|
FROM bewertung
|
||
|
|
WHERE buch_idfs = " . $daten['buch_id'] . "
|
||
|
|
AND bewertung = 'Positiv'
|
||
|
|
";
|
||
|
|
|
||
|
|
$db_ergpos = mysqli_query( $db_link, $sql );
|
||
|
|
$positiv = mysqli_fetch_array($db_ergpos, MYSQL_ASSOC);
|
||
|
|
|
||
|
|
$sql = "
|
||
|
|
SELECT COUNT(*) as negativ
|
||
|
|
FROM bewertung
|
||
|
|
WHERE buch_idfs = " . $daten['buch_id'] . "
|
||
|
|
AND bewertung = 'Negativ'
|
||
|
|
";
|
||
|
|
|
||
|
|
$db_ergneg = mysqli_query( $db_link, $sql );
|
||
|
|
$negativ = mysqli_fetch_array($db_ergneg, MYSQL_ASSOC);
|
||
|
|
|
||
|
|
if($daten['reihe'] == NULL){
|
||
|
|
$reihe = "Keine Reihe";
|
||
|
|
}else{
|
||
|
|
$reihe = $daten['reihe'];
|
||
|
|
}
|
||
|
|
|
||
|
|
if(strlen($daten['titel']) > 40){
|
||
|
|
$kurz = substr($daten['titel'], 0, 40);
|
||
|
|
$kurz = trim($kurz);
|
||
|
|
if(strlen($kurz) - strrpos($kurz, ' ') < 3){
|
||
|
|
$titelkurz = substr($kurz, 0, strrpos($kurz, ' '));
|
||
|
|
}else{
|
||
|
|
$titelkurz = substr($kurz, 0, strrpos($kurz, ' '));
|
||
|
|
}
|
||
|
|
$titelkurz .= "...";
|
||
|
|
}else{
|
||
|
|
$titelkurz = $daten['titel'];
|
||
|
|
}
|
||
|
|
|
||
|
|
echo '<form name="bearbeiten" action="' . $bookDetails . '" method="POST" accept-charset="utf-8" enctype="multipart/form-data">';
|
||
|
|
echo '<table>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<th rowspan="5" colspan="4"><label for="bildbutton[' . $daten['buch_id'] . ']"><img src="' . $daten['bild'] . '" alt="' . $daten['titel'] . '" class="listEditBooks"/></label></th>';
|
||
|
|
echo '<th colspan="2"><input type="submit" id="bildbutton[' . $daten['buch_id'] . ']" name="bearbeiten[' . $daten['buch_id'] . ']" value="' . $titelkurz . '" class="bildbutton"></th>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td class="bezeichnung">Verfasser:</td>';
|
||
|
|
echo '<td>' . $daten['verfasser'] . '</td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td class="bezeichnung">Jahr:</td>';
|
||
|
|
echo '<td>' . $daten['jahr'] . '</td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td class="bezeichnung">Verlag:</td>';
|
||
|
|
echo '<td>' . $daten['verlag'] . '</td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td class="bezeichnung">Reihe:</td>';
|
||
|
|
echo '<td>' . $reihe . '</td>';
|
||
|
|
echo '</tr>';
|
||
|
|
echo '<tr>';
|
||
|
|
echo '<td><img class="daumen" src="images/up.png" alt="Daumen rauf"/></td>';
|
||
|
|
echo '<td>' . $positiv['positiv'] . '</td>';
|
||
|
|
echo '<td><img class="daumen" src="images/down.png" alt="Daumen runter"/></td>';
|
||
|
|
echo '<td>' . $negativ['negativ'] . '</td>';
|
||
|
|
if($daten['verfuegbar'] == "ja"){
|
||
|
|
echo '<td class="bezeichnungrechts"><img src="images/haekchen.png" alt="Häkchen"/></td>';
|
||
|
|
echo '<td>Verfügbar</td>';
|
||
|
|
}else{
|
||
|
|
echo '<td class="bezeichnungrechts"><img src="images/kreuz.png" alt="Kreuz"/></td>';
|
||
|
|
echo '<td>Nicht verfügbar</td>';
|
||
|
|
}
|
||
|
|
echo '</tr>';
|
||
|
|
echo '</table>';
|
||
|
|
echo '</form><br><br>';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
?>
|
||
|
|
</div>
|
||
|
|
<?php include 'general/footer.php';?>
|
||
|
|
</div>
|
||
|
|
</body>
|
||
|
|
<?php include 'general/scroll_up.php'; ?>
|
||
|
|
</html>
|