News-Admin-Workflow aufgebohrt:
- News können jetzt als Admin erstellt und gelöscht werden, mit Zwischenseite zur Bestätigung. - Fehler bei den Feldnamen im Model gefixt. - Nach dem Anlegen/Löschen gibt’s jetzt wie beim Login/Registrieren eine kurze Erfolgsmeldung und automatischen Redirect. - Includes und Redirects aufgeräumt, damit keine Warnungen mehr kommen.
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@@ -20,14 +20,38 @@ class NewsController {
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}
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public function createNews() {
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if (!isset($_SESSION['is_admin']) || !$_SESSION['is_admin']) {
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header('Location: index.php?controller=News&do=showNews');
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exit;
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}
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$data = [
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'name' => $_POST['name'],
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'beschreibung' => $_POST['beschreibung'],
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'datum' => $_POST['datum'],
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'name' => $_POST['name'] ?? '',
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'description' => $_POST['description'] ?? '',
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'date' => $_POST['date'] ?? date('Y-m-d'),
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];
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$erg = $this->model->createNews($data);
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$this->view->setVars(['news' => $erg]);
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exit;
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$errors = [];
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if (empty($data['name']) || empty($data['description']) || empty($data['date'])) {
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$errors['news'] = 'Bitte alle Felder ausfüllen.';
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}
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if (!empty($errors)) {
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$this->view->setVars(['errors' => $errors, 'validData' => $data]);
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$this->view->setDoMethodName('createNewsForm');
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return;
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}
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$this->model->createNews($data);
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$this->view->setDoMethodName('showCreateSuccess');
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}
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public function createNewsForm() {
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if (!isset($_SESSION['is_admin']) || !$_SESSION['is_admin']) {
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header('Location: index.php?controller=News&do=showNews');
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exit;
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}
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// Leere Felder für das Formular
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$this->view->setVars([
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'errors' => [],
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'validData' => []
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]);
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}
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public function editNewsForm() {
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@@ -47,7 +71,14 @@ class NewsController {
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}
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public function deleteNews() {
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$id = $_GET['newsid'] ?? null;
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$this->model->deleteNews($id);
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if (!isset($_SESSION['is_admin']) || !$_SESSION['is_admin']) {
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header('Location: index.php?controller=News&do=showNews');
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exit;
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}
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$id = $_GET['id'] ?? null;
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if ($id) {
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$this->model->deleteNews($id);
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}
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$this->view->setDoMethodName('showDeleteSuccess');
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}
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}
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