74 lines
2.4 KiB
PHP
74 lines
2.4 KiB
PHP
<?php
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namespace Blog\Model;
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use PDOException;
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use PDO;
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class TicketModel extends Database {
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public function getTickets() {
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$pdo = $this->linkDB();
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$sql = "SELECT * FROM ticket ORDER BY ticket_id ASC;";
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$stmt = $pdo->prepare($sql);
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$stmt->execute();
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return $stmt->fetchAll(PDO::FETCH_ASSOC);
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}
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public function buyTicket($data) {
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$pdo = $this->linkDB();
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$sql = "INSERT INTO ticket (user_id, event_id, purchase_date, valid_until)
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VALUES (:user_id, :event_id, :purchase_date, :valid_until)";
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$stmt = $pdo->prepare($sql);
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$params = [
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':user_id' => $data['user_id'],
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':event_id' => $data['event_id'],
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':purchase_date' => $data['purchase_date'],
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':valid_until' => $data['valid_until']
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];
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$stmt->execute($params);
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return $pdo->lastInsertId();
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}
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public function checkTicketExists($userid, $ausstellungid) {
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$pdo = $this->linkDB();
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$sql = "SELECT COUNT(*) as count FROM ticket WHERE user_id = :user_id AND event_id = :event_id;";
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$stmt = $pdo->prepare($sql);
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$params = [':user_id' => $userid, ':event_id' => $ausstellungid];
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$stmt->execute($params);
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$result = $stmt->fetch(PDO::FETCH_ASSOC);
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return $result['count'] > 0;
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}
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public function deleteTicket($id) {
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$pdo = $this->linkDB();
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$sql = "DELETE FROM ticket WHERE ticket_id = :ticket_id;";
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$stmt = $pdo->prepare($sql);
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$params = [':ticket_id' => $id];
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return $stmt->execute($params);
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}
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public function createTicket($data) {
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$pdo = $this->linkDB();
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$sql = "INSERT INTO ticket (event_id, user_id, price) VALUES (:event_id, :user_id, :price);";
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$stmt = $pdo->prepare($sql);
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$params = [
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':event_id' => $data['event_id'],
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':user_id' => $data['user_id'],
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':price' => $data['price']
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];
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return $stmt->execute($params);
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}
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public function getTicketsByUser($userId) {
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$pdo = $this->linkDB();
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$sql = "SELECT t.*, e.name as event_name, e.start_date, e.end_date
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FROM ticket t
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JOIN event e ON t.event_id = e.event_id
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WHERE t.user_id = :user_id;";
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$stmt = $pdo->prepare($sql);
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$params = [':user_id' => $userId];
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$stmt->execute($params);
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return $stmt->fetchAll(PDO::FETCH_ASSOC);
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}
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} |