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Added Create, Update and Delete to Events and added styles.

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This commit is contained in:
Viktor Sergeev 2025-07-11 21:16:42 +02:00
parent d4534f9a11
commit 7787cb2956
5 changed files with 163 additions and 80 deletions
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42
CSS/style.css
View File

@ -167,6 +167,22 @@ a {
box-sizing: border-box; box-sizing: border-box;
background: #fff; background: #fff;
} }
.form-horizontal input[type="date"],
.form-horizontal input[type="number"],
.form-horizontal select,
.form-horizontal textarea {
width: 100%;
padding: 8px 10px;
border: 1px solid #BAC8D4;
border-radius: 4px;
font-size: 1rem;
box-sizing: border-box;
background: #fff;
}
.form-horizontal textarea {
resize: vertical;
min-height: 100px;
}
.form-horizontal button { .form-horizontal button {
width: 100%; width: 100%;
padding: 10px 0; padding: 10px 0;
@ -182,6 +198,21 @@ a {
.form-horizontal button:hover { .form-horizontal button:hover {
background: #333; background: #333;
} }
.button-register {
width: 100%;
padding: 10px 0;
border: none;
border-radius: 4px;
background: #4d4d4d;
color: #fff;
font-size: 1rem;
margin-top: 8px;
cursor: pointer;
transition: background 0.2s;
}
.button-register:hover {
background: #333;
}
.login-error, .form-error { .login-error, .form-error {
background: #ffe0e0; background: #ffe0e0;
color: #b30000; color: #b30000;
@ -403,6 +434,17 @@ a {
margin: 0 auto; margin: 0 auto;
display: inline-block; display: inline-block;
} }
.event-header {
text-align: center;
margin-bottom: 24px;
}
.event-header h2 {
margin-bottom: 16px;
}
.event-header .admin-btn {
margin: 0 auto;
display: inline-block;
}
.card--wide { .card--wide {
max-width: 700px; max-width: 700px;
width: auto; width: auto;

60
Controller/EventController.php
View File

@ -23,19 +23,32 @@ class EventController {
} }
public function createEvent() { public function createEvent() {
if (!isset($_SESSION['is_admin']) || !$_SESSION['is_admin']) {
header('Location: index.php?controller=Event&do=showEvents');
exit;
}
$data = [ $data = [
'name' => $_POST['name'] ?? null, 'name' => $_POST['name'] ?? '',
'beschreibung' => $_POST['beschreibung'] ?? null, 'start_date' => $_POST['start_date'] ?? '',
'standortid' => $_POST['standortid'] ?? null, 'end_date' => $_POST['end_date'] ?? '',
'datum_von' => $_POST['datum_von'] ?? null, 'location_id' => $_POST['location_id'] ?? '',
'datum_bis' => $_POST['datum_bis'] ?? null, 'description' => $_POST['description'] ?? '',
'max_tickets' => $_POST['max_tickets'] ?? null, 'max_tickets' => $_POST['max_tickets'] ?? '',
'preis' => $_POST['preis'] ?? null 'ticket_price' => $_POST['ticket_price'] ?? ''
]; ];
$errors = [];
if (empty($data['name']) || empty($data['start_date']) || empty($data['end_date']) || empty($data['location_id']) || empty($data['description']) || empty($data['max_tickets']) || empty($data['ticket_price'])) {
$errors['event'] = 'Bitte alle Felder ausfüllen.';
}
if (!empty($errors)) {
$standortModel = new StandortModel();
$locations = $standortModel->getStandorte();
$this->view->setVars(['errors' => $errors, 'validData' => $data, 'locations' => $locations]);
$this->view->setDoMethodName('showCreateEvent');
return;
}
$this->model->createEvent($data); $this->model->createEvent($data);
$this->view->setVars(['event' => $data]); $this->view->setDoMethodName('showCreateForwarding');
exit;
} }
public function editEventForm() { public function editEventForm() {
@ -64,9 +77,12 @@ class EventController {
} }
public function showUpdateEvent() { public function showUpdateEvent() {
if (!isset($_SESSION['is_admin']) || !$_SESSION['is_admin']) {
header('Location: index.php?controller=Event&do=showEvents');
exit;
}
$id = $_GET['event_id'] ?? null; $id = $_GET['event_id'] ?? null;
if (!$id) { if (!$id) {
// handle error, e.g., redirect or show error message
$this->view->setVars(['error' => 'Keine Event-ID angegeben.']); $this->view->setVars(['error' => 'Keine Event-ID angegeben.']);
return; return;
} }
@ -75,27 +91,33 @@ class EventController {
$this->view->setVars(['error' => 'Event nicht gefunden.']); $this->view->setVars(['error' => 'Event nicht gefunden.']);
return; return;
} }
// Map DB fields to view fields if needed $standortModel = new StandortModel();
$location = $standortModel->getStandort($event['location_id']);
$eventView = [ $eventView = [
'id' => $event['event_id'], 'id' => $event['event_id'],
'name' => $event['name'], 'name' => $event['name'],
'start_date' => $event['start_date'], 'start_date' => $event['start_date'],
'end_date' => $event['end_date'], 'end_date' => $event['end_date'],
'location_id' => $event['location_id'], 'location_id' => $event['location_id'],
'location_name' => $location['city'] ?? '',
'description' => $event['description'], 'description' => $event['description'],
'max_tickets' => $event['max_tickets'], 'max_tickets' => $event['max_tickets'],
'ticket_price' => $event['ticket_price'], 'ticket_price' => $event['ticket_price'],
]; ];
// Fetch location name (city) $this->view->setVars(['event' => $eventView, 'errors' => []]);
$standortModel = new StandortModel();
$location = $standortModel->getStandort($event['location_id']);
$eventView['location_name'] = $location['city'] ?? '';
$this->view->setVars(['event' => $eventView]);
} }
public function showCreateEvent() { public function showCreateEvent() {
$standortModel = new \Blog\Model\StandortModel(); if (!isset($_SESSION['is_admin']) || !$_SESSION['is_admin']) {
header('Location: index.php?controller=Event&do=showEvents');
exit;
}
$standortModel = new StandortModel();
$locations = $standortModel->getStandorte(); $locations = $standortModel->getStandorte();
$this->view->setVars(['locations' => $locations]); $this->view->setVars([
'locations' => $locations,
'errors' => [],
'validData' => []
]);
} }
} }

70
Views/Event/showCreateEvent.phtml
View File

@ -1,36 +1,38 @@
<div class="inhalt"> <div class="inhalt">
<h2>Create Event</h2> <div class="form-container">
<form action="/Event/create" method="POST"> <h1>Event erstellen</h1>
<label>Event Name:</label> <?php if (!empty(
<input type="text" name="name" required><br> $errors['event'])): ?>
<div class="error-box"><?=htmlspecialchars($errors['event'])?></div>
<label>Start Date:</label> <?php endif; ?>
<input type="date" name="start_date" required><br> <form class="form-horizontal" action="index.php" method="post">
<input type="hidden" name="controller" value="Event">
<label>End Date:</label> <input type="hidden" name="do" value="createEvent">
<input type="date" name="end_date" required><br> <label for="name">Name</label>
<input type="text" name="name" id="name" required value="<?=htmlspecialchars($validData['name'] ?? '')?>">
<label>Location:</label> <label for="start_date">Startdatum</label>
<select name="location_id" required> <input type="date" name="start_date" id="start_date" required value="<?=htmlspecialchars($validData['start_date'] ?? '')?>">
<option value="">Select location</option> <label for="end_date">Enddatum</label>
<?php if (!empty($locations)): ?> <input type="date" name="end_date" id="end_date" required value="<?=htmlspecialchars($validData['end_date'] ?? '')?>">
<?php foreach ($locations as $loc): ?> <label for="location_id">Standort</label>
<option value="<?= htmlspecialchars($loc['location_id']) ?>"> <select name="location_id" id="location_id" required>
<?= htmlspecialchars($loc['city']) ?>, <?= htmlspecialchars($loc['street']) ?> <?= htmlspecialchars($loc['house_number']) ?> <option value="">Standort wählen</option>
</option> <?php if (!empty($locations)): ?>
<?php endforeach; ?> <?php foreach ($locations as $loc): ?>
<?php endif; ?> <option value="<?= htmlspecialchars($loc['location_id']) ?>" <?= (isset($validData['location_id']) && $validData['location_id'] == $loc['location_id']) ? 'selected' : '' ?>>
</select><br> <?= htmlspecialchars($loc['city']) ?>, <?= htmlspecialchars($loc['street']) ?> <?= htmlspecialchars($loc['house_number']) ?>
</option>
<label>Description:</label> <?php endforeach; ?>
<textarea name="description" required></textarea><br> <?php endif; ?>
</select>
<label>Max Tickets:</label> <label for="description">Beschreibung</label>
<input type="number" name="max_tickets" required><br> <textarea name="description" id="description" rows="7" required><?=htmlspecialchars($validData['description'] ?? '')?></textarea>
<label for="max_tickets">Max. Tickets</label>
<label>Ticket Price:</label> <input type="number" name="max_tickets" id="max_tickets" required value="<?=htmlspecialchars($validData['max_tickets'] ?? '')?>">
<input type="number" step="0.01" name="ticket_price" required><br> <label for="ticket_price">Ticketpreis</label>
<input type="number" step="0.01" name="ticket_price" id="ticket_price" required value="<?=htmlspecialchars($validData['ticket_price'] ?? '')?>">
<button type="submit">Create Event</button> <button class="button-register" type="submit">Event erstellen</button>
</form> </form>
<a href="?controller=Event&do=showEvents">Zurück zur Übersicht</a>
</div>
</div> </div>

16
Views/Event/showEvents.phtml
View File

@ -1,7 +1,12 @@
<?php if (!empty($events)): ?> <?php if (!empty($events)): ?>
<div class="inhalt"> <div class="inhalt">
<div class="content-container"> <div class="content-container">
<h2>Alle Ausstellungen</h2> <div class="event-header">
<h2>Alle Ausstellungen</h2>
<?php if (isset($_SESSION['is_admin']) && $_SESSION['is_admin']): ?>
<a href="?controller=Event&do=showCreateEvent" class="admin-btn">Event erstellen</a>
<?php endif; ?>
</div>
<div class="event-container-inhalt"> <div class="event-container-inhalt">
<table> <table>
<thead> <thead>
@ -11,6 +16,9 @@
<th>Von</th> <th>Von</th>
<th>Bis</th> <th>Bis</th>
<th>Max. Tickets</th> <th>Max. Tickets</th>
<?php if (isset($_SESSION['is_admin']) && $_SESSION['is_admin']): ?>
<th>Aktionen</th>
<?php endif; ?>
</tr> </tr>
</thead> </thead>
<tbody> <tbody>
@ -21,6 +29,12 @@
<td><?php echo date('d.m.Y', strtotime($event['start_date'])); ?></td> <td><?php echo date('d.m.Y', strtotime($event['start_date'])); ?></td>
<td><?php echo date('d.m.Y', strtotime($event['end_date'])); ?></td> <td><?php echo date('d.m.Y', strtotime($event['end_date'])); ?></td>
<td><?php echo (int) $event['max_tickets']; ?></td> <td><?php echo (int) $event['max_tickets']; ?></td>
<?php if (isset($_SESSION['is_admin']) && $_SESSION['is_admin']): ?>
<td>
<a href="?controller=Event&do=showUpdateEvent&event_id=<?php echo $event['event_id']; ?>" class="admin-btn">Bearbeiten</a>
<a href="?controller=Event&do=deleteEvent&event_id=<?php echo $event['event_id']; ?>" class="admin-btn" onclick="return confirm('Wirklich löschen?');">Löschen</a>
</td>
<?php endif; ?>
</tr> </tr>
<?php endforeach; ?> <?php endforeach; ?>
</tbody> </tbody>

55
Views/Event/showUpdateEvent.phtml
View File

@ -3,32 +3,35 @@ include dirname(__DIR__).'/header.phtml';
?> ?>
<div class="inhalt"> <div class="inhalt">
<h2>Update Event</h2> <div class="form-container">
<form action="/Event/update?id=<?= htmlspecialchars($event['id']) ?>" method="POST"> <h1>Event bearbeiten</h1>
<label>Event Name:</label> <?php if (!empty(
<input type="text" name="name" value="<?= htmlspecialchars($event['name']) ?>" required><br> $errors['event'])): ?>
<div class="error-box"><?=htmlspecialchars($errors['event'])?></div>
<label>Start Date:</label> <?php endif; ?>
<input type="date" name="start_date" value="<?= htmlspecialchars($event['start_date']) ?>" required><br> <form class="form-horizontal" action="index.php" method="post">
<input type="hidden" name="controller" value="Event">
<label>End Date:</label> <input type="hidden" name="do" value="updateEvent">
<input type="date" name="end_date" value="<?= htmlspecialchars($event['end_date']) ?>" required><br> <input type="hidden" name="id" value="<?=htmlspecialchars($event['id'] ?? '')?>">
<label for="name">Name</label>
<label>Location:</label> <input type="text" name="name" id="name" required value="<?=htmlspecialchars($event['name'] ?? '')?>">
<input type="text" name="location_name" value="<?= htmlspecialchars($event['location_name']) ?>" readonly><br> <label for="start_date">Startdatum</label>
<input type="hidden" name="location_id" value="<?= htmlspecialchars($event['location_id']) ?>"> <input type="date" name="start_date" id="start_date" required value="<?=htmlspecialchars($event['start_date'] ?? '')?>">
<label for="end_date">Enddatum</label>
<label>Description:</label> <input type="date" name="end_date" id="end_date" required value="<?=htmlspecialchars($event['end_date'] ?? '')?>">
<textarea name="description" required><?= htmlspecialchars($event['description']) ?></textarea><br> <label for="location_id">Standort</label>
<input type="text" name="location_name" value="<?=htmlspecialchars($event['location_name'] ?? '')?>" readonly>
<label>Max Tickets:</label> <input type="hidden" name="location_id" value="<?=htmlspecialchars($event['location_id'] ?? '')?>">
<input type="number" name="max_tickets" value="<?= htmlspecialchars($event['max_tickets']) ?>" required><br> <label for="description">Beschreibung</label>
<textarea name="description" id="description" rows="7" required><?=htmlspecialchars($event['description'] ?? '')?></textarea>
<label>Ticket Price:</label> <label for="max_tickets">Max. Tickets</label>
<input type="number" step="0.01" name="ticket_price" value="<?= htmlspecialchars($event['ticket_price']) ?>" required><br> <input type="number" name="max_tickets" id="max_tickets" required value="<?=htmlspecialchars($event['max_tickets'] ?? '')?>">
<label for="ticket_price">Ticketpreis</label>
<button type="submit">Update Event</button> <input type="number" step="0.01" name="ticket_price" id="ticket_price" required value="<?=htmlspecialchars($event['ticket_price'] ?? '')?>">
</form> <button class="button-register" type="submit">Änderungen speichern</button>
</form>
<a href="?controller=Event&do=showEvents">Zurück zur Übersicht</a>
</div>
</div> </div>
<?php include dirname(__DIR__).'/footer.phtml'; ?> <?php include dirname(__DIR__).'/footer.phtml'; ?>