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Voll Upload SGD Fachinformatiker PHP

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This commit is contained in:
Christopher
2026-06-03 13:46:32 +00:00
parent 1256ec2190
commit 84a568d89c
265 changed files with 9961 additions and 2 deletions
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ysql7-kap2/teilnehmer.class.php
+240
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<?php
class Teilnehmer {
private $tabelle = "teilnehmer";
public function lesenDatensatz($id) {
require("db.inc.php");
$sql = "SELECT name, vname, plz, ort, strasse,
hausnr, telefon1, telefon2, email
FROM " .$this->tabelle ."
WHERE tnummer=:tnummer";
if ($stmt = $pdo -> prepare($sql)) {
$stmt->bindParam(':tnummer', $id);
$stmt -> execute();
return($stmt->fetch(PDO::FETCH_ASSOC));
}
return(false);
}
public function loeschen($id) {
require("db.inc.php");
$sql = "DELETE FROM "
.$this->tabelle
." WHERE tnummer = :tnummer";
if ($stmt = $pdo -> prepare($sql)) {
$stmt->bindParam(':tnummer', $id);
$stmt -> execute();
}
}
public function anlegen() {
require("db.inc.php");
$tnummer = NULL;
$name = $_POST["name"];
$vname = $_POST["vname"];
$plz = $_POST["plz"];
$ort = $_POST["ort"];
$strasse = $_POST["strasse"];
$hausnr = $_POST["hausnr"];
$telefon1 = $_POST["telefon1"];
$telefon2 = $_POST["telefon2"];
$email = $_POST["email"];
/* $sql = "INSERT INTO " .$this->tabelle ." (
tnummer, name, vname,
plz, ort, strasse, hausnr,
telefon1, telefon2, email)
VALUES (
:tnummer, :name, :vname,
:plz, :ort, :strasse, :hausnr,
:telefon1, :telefon2, :email)";
if ($stmt = $pdo -> prepare($sql)) {
$param = array(
':tnummer' => $tnummer,
':name' => $name,
':vname'=>$vname,
':plz'=>$plz,
':ort'=>$ort,
':strasse'=>$strasse,
':hausnr'=>$hausnr,
':telefon1'=>$telefon1,
':telefon2'=>$telefon2,
':email'=> $email);
*/
$sql = "INSERT INTO " .$this->tabelle ." (
tnummer, name, vname,
plz, ort, strasse, hausnr,
telefon1, telefon2, email)
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";
if ($stmt = $pdo -> prepare($sql)) {
$param = array($tnummer, $name, $vname, $plz, $ort, $strasse, $hausnr, $telefon1, $telefon2, $email);
if($stmt -> execute($param)) {
echo "<h2>Datensatz erfolgreich gespeichert!</h2>\n";
}
else {
echo "<h2>Fehler beim Speichern!</h2>\n";
}
}
}
public function bearbeiten() {
require("db.inc.php");
$tnummer = $_POST["mode"];
$name = $_POST["name"];
$vname = $_POST["vname"];
$plz = $_POST["plz"];
$ort = $_POST["ort"];
$strasse = $_POST["strasse"];
$hausnr = $_POST["hausnr"];
$telefon1 = $_POST["telefon1"];
$telefon2 = $_POST["telefon2"];
$email = $_POST["email"];
$sql = "UPDATE ". $this->tabelle . " SET
name = :name,
vname = :vname,
plz = :plz,
ort = :ort,
strasse = :strasse,
hausnr = :hausnr,
telefon1 = :telefon1,
telefon2 = :telefon2,
email = :email
WHERE tnummer = :tnummer";
if ($stmt = $pdo -> prepare($sql)) {
$param = array(
':tnummer' => $tnummer,
':name' => $name,
':vname'=>$vname,
':plz'=>$plz,
':ort'=>$ort,
':strasse'=>$strasse,
':hausnr'=>$hausnr,
':telefon1'=>$telefon1,
':telefon2'=>$telefon2,
':email'=> $email);
if($stmt -> execute($param)) {
echo "<h2>Datensatz erfolgreich gespeichert!</h2>\n";
}
else {
echo "<h2>Fehler beim Speichern!</h2>\n";
}
}
}
public function lesenAlleDaten() {
$sql = "SELECT tnummer, name, vname, plz,
ort, strasse, hausnr,
telefon1, telefon2, email
FROM " .$this->tabelle ."
ORDER BY name";
$this->baueTeilnehmerTabelle($sql);
}
/*public function suchen() {
$sql = "SELECT tnummer, name, vname, plz,
ort, strasse, hausnr,
telefon1, telefon2, email
FROM " .$this->tabelle ."
WHERE";
$count = 0;
foreach($_POST As $feld => $wert) {
if(!empty($wert)) {
if($count > 0) {
$sql = $sql ." AND ";
}
$count += 1;
$sql = $sql ." " .$feld ." LIKE '%" .$wert ."%'";
}
}
$sql = $sql ." ORDER BY name";
$this->baueTeilnehmerTabelle($sql);
} */
public function suchen() {
$sql = "SELECT tnummer, name, vname, plz, ort, strasse, hausnr, telefon1, telefon2, email FROM $this->tabelle WHERE";
$count = 0;
foreach ($_POST as $index => $wert) {
if (!empty($wert)) {
if ($count > 0) {
$sql .= " AND ";
}
$count++;
$sql .= " $index LIKE '%".$wert."%'";
}
}
$sql .= "ORDER BY tnummer";
//echo $sql;
$this->baueteilnehmertabelle($sql);
}
private function baueTeilnehmerTabelle($sql) {
require_once("db.inc.php");
if ($stmt = $pdo -> prepare($sql)) {
$stmt -> execute();
echo "<table id=\"zebra\">\n\t";
echo "<thead>
<tr>
<th>Nummer</th><th>Name</th><th>Vorname</th><th>Plz</th>
<th>Ort</th><th>Straße</th><th>Haus-Nr.</th><th>Telefon 1</th>
<th>Telefon 2</th><th>E-Mail</th><th>Bearbeiten</th>
</tr>
</thead>";
echo "<tbody>\n\t";
$count = 0;
while ($z = $stmt -> fetch()) {
//echo "<pre>", print_r($z), "</pre>";
$count += 1;
$zebratyp = "ungerade";
echo "<tr ";
if($count % 2 == 0) {
$zebratyp = "gerade";
}
echo "class=\"" .$zebratyp
."\">\n\t<td>"
. htmlspecialchars($z['tnummer'])
."</td>\n\t<td>"
. htmlspecialchars($z['name'])
."</td>\n\t<td>"
. htmlspecialchars($z['vname'])
."</td>\n\t<td>"
. htmlspecialchars($z['plz'])
."</td>\n\t<td>"
. htmlspecialchars($z['ort'])
."</td>\n\t<td>"
. htmlspecialchars($z['strasse'])
."</td>\n\t<td>"
. htmlspecialchars($z['hausnr'])
."</td>\n\t<td>"
. htmlspecialchars($z['telefon1'])
."</td>\n\t<td>"
. htmlspecialchars($z['telefon2'])
."</td>\n\t<td>"
. htmlspecialchars($z['email'])
."</td>\n\t<td>"
."<a href=\"tbearbeiten.php?tnummer="
.htmlspecialchars($z['tnummer'])
."\">bearbeiten</a>"
."</td>\n</tr>";
}
echo "</tbody>\n</table>\n";
}
}
}
?>