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Controller und Tickets vereinheitlicht (CRUD)

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This commit is contained in:
Karsten Tlotzek
2025-06-23 14:46:12 +02:00
parent 66ff531ba4
commit d8865cbd27
16 changed files with 559 additions and 213 deletions
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86
Model/GutscheinModel.php Normal file
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<?php
namespace Blog\Model;
use PDOException;
class GutscheinModel extends Database {
public function getGutscheine() {
$pdo = $this->linkDB();
$sql = "SELECT * FROM gutschein ORDER BY gültigkeit DESC;";
try {
$sth = $pdo->prepare($sql);
$sth->execute();
return $sth->fetchAll(\PDO::FETCH_ASSOC);
} catch (PDOException $e) {
new \Blog\Library\ErrorMsg("Fehler beim Lesen der Gutscheine.", $e);
die;
}
}
public function getGutschein($id) {
$pdo = $this->linkDB();
$sql = "SELECT * FROM gutschein WHERE gutscheinid = :id;";
$params = [":id" => $id];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);
return $sth->fetch(\PDO::FETCH_ASSOC);
} catch (PDOException $e) {
new \Blog\Library\ErrorMsg("Fehler beim Lesen des Gutscheins.", $e);
die;
}
}
public function createGutschein($data) {
$pdo = $this->linkDB();
$sql = "INSERT INTO gutschein (code, rabatt, eventid, gültigkeit) VALUES (:code, :rabatt, :eventid, :gültigkeit);";
$params = [
":code" => $data['code'],
":rabatt" => $data['rabatt'],
":eventid" => $data['eventid'],
":gültigkeit" => $data['gültigkeit']
];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);
return $sth;
} catch (PDOException $e) {
new \Blog\Library\ErrorMsg("Fehler beim Erstellen des Gutscheins.", $e);
die;
}
}
public function updateGutschein($id, $data) {
$pdo = $this->linkDB();
$sql = "UPDATE gutschein SET code = :code, rabatt = :rabatt, eventid = :eventid, gültigkeit = :gültigkeit WHERE gutscheinid = :id;";
$params = [
":code" => $data['code'],
":rabatt" => $data['rabatt'],
":eventid" => $data['eventid'],
":gültigkeit" => $data['gültigkeit'],
":id" => $id
];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);
} catch (PDOException $e) {
new \Blog\Library\ErrorMsg("Fehler beim Aktualisieren des Gutscheins.", $e);
die;
}
}
public function deleteGutschein($id) {
$pdo = $this->linkDB();
$sql = "DELETE FROM gutschein WHERE gutscheinid = :id;";
$params = [":id" => $id];
try {
$sth = $pdo->prepare($sql);
$sth->execute($params);
} catch (PDOException $e) {
new \Blog\Library\ErrorMsg("Fehler beim Löschen des Gutscheins.", $e);
die;
}
}
}