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<?php
use Forum\Category;
class Course_Forum_CategoriesController extends Forum\BaseController
{
public function before_filter(&$action, &$args): void
{
parent::before_filter($action, $args);
if (!RangeConfig::get($this->range_id)->FORUM_HIDE_CATEGORIES_NAVIGATION) {
Navigation::activateItem('course/forum/categories');
} else {
Navigation::activateItem('course/forum/topics');
}
}
public function index_action(): void
{
$this->render_vue_app(
Studip\VueApp::create('forum/categories/Index')
);
}
public function show_action(Category $category): void
{
if (!$category) {
throw new NotFoundException();
}
PageLayout::setTitle($category->name);
$this->render_vue_app(
Studip\VueApp::create('forum/categories/Show')
->withProps([
'category' => $category->transformData(),
'metadata' => [
'postings_count' => (int) $category->metadata['postings_count'],
'users_count' => (int) $category->metadata['users_count'],
'recent_activity' => $category->metadata['recent_activity'] ? date('c', $category->metadata['recent_activity']) : null
]
])
);
}
public function edit_action($category_id = null): void
{
if (!$this->is_moderator) {
throw new AccessDeniedException();
}
if ($category_id) {
PageLayout::setTitle(_('Kategorie bearbeiten'));
$category = Category::findOneBySQL("range_id = ? AND category_id = ?", [$this->range_id, $category_id]);
if (!$category) {
throw new AccessDeniedException();
}
} else {
PageLayout::setTitle(_('Neue Kategorie anlegen'));
$category = new Category();
}
$this->render_vue_app(
Studip\VueApp::create('forum/categories/Edit')
->withProps([
'category' => $category->transformData()
])
);
}
public function save_action($category_id = null): void
{
if (!$this->is_moderator) {
throw new AccessDeniedException();
}
CSRFProtection::verifyUnsafeRequest();
if ($category_id) {
$category = Category::findOneBySQL("range_id = ? AND category_id = ?", [$this->range_id, $category_id]);
if (!$category) {
throw new AccessDeniedException();
}
} else {
$category = new Category();
$category->range_id = $this->range_id;
}
$category->name = Request::get('name');
$category->description = Request::get('description');
$category->color = Request::get('color');
$category->store();
PageLayout::postSuccess(sprintf(_('Die Kategorie „%s“ wurde gespeichert.'), $category->name));
$this->relocate('course/forum/categories');
}
public function delete_action(Category $category): void
{
CSRFProtection::verifyUnsafeRequest();
if (!$this->is_moderator) {
throw new AccessDeniedException();
}
if (!$category) {
throw new NotFoundException();
}
$category->delete();
PageLayout::postSuccess(_('Die Kategorie wurde gelöscht.'));
$this->relocate('course/forum/categories');
}
}
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