$file = 'upload/avatar_' . current_user();
$width = $panelvars['max_width'] ?: 100;
$height = $panelvars['max_height'] ?: 100;
if (!empty($_FILES['avatar'])) {
try {
$upload = new upload_img($_FILES['avatar']);
$upload->restrictType(array('png', 'jpg', 'jpeg', 'gif'));
if ($panelvars['resize']) {
$upload->resizeScale($width, $height);
} else {
$upload->restrictImageSize($width, $height);
}
$upload->savePng($file);
// Create Thumbnail
$upload->resizeScale(16, 16)->savePng('upload/thumb_' . current_user());
db()->user_data->updateRow(array('avatar' => 1), $user->id);
echo '<div class="success">Upload erfolgreich.</div>';
} catch (Exception $e) {
echo '<div class="error">' . $e->getMessage() . '</div>';
}
}
if (file_exists($file . '.png')) {
echo '<div class="current_avatar">
<p><img src="' . $file . '.png" alt="Avatar"></p>
<p><a href="" class="btn">Avatar löschen</a></p>
</div>';
}
$form = new form_renderer(PAGE_SELF);
$form->upload('avatar', 'Avatar', 'image/*');
echo '<h2>Avatar Hochladen</h2>';
echo $form;
public function index()
{
global $conf;
$categoryId = intval($_GET['category']);
$self = MODUL_SELF . '&category=' . $categoryId;
// upload files
if (isset($_FILES['file']) && isset($_POST['category'])) {
$file = $_FILES['file'];
$category = intval($_POST['category']);
if (!$file['name'] && !$file['tmp_name']) {
$this->view->error('Es muss eine Datei für den Upload ausgewählt werden!');
} elseif (!$category) {
$this->view->error('Es muss eine Kategorie für den Upload ausgewählt werden!');
} else {
// May be restricted by modul rights later
$types = array('png', 'jpg', 'jpeg', 'gif');
$fileClass = new upload_attachment($file);
$fileClass->restrictFileSize(1024 * 1024 * 2)->restrictType($types);
$fileClass->attach('media', $category);
$fileClass->save(self::UPLOAD_DIR . 'upload_' . uniqid());
$this->view->success('Upload erfolgreich!');
}
}
// move files
if (isset($_GET['move']) && $categoryId) {
upload_list::move($_GET['move'], $categoryId);
throw new redirect($self);
}
// delete file hook
if (isset($_GET['deleteImg'])) {
$img = db()->t('content_upload')->row((int) $_GET['deleteImg'])->assoc();
upload_list::delete($img['id']);
$writer = new writer_fs();
$writer->delete($img['path']);
$this->view->success('Datei erfolgreich gelöscht!');
}
// category data controller
$rc = new data_controller('content_upload_category', $self);
$rc->add('id', 'ID', 1, 0, 0, 0);
$rc->add('name', 'Name');
// edit category form
if ($_GET['edit']) {
$this->view->content($rc->get_edit($_GET['edit']));
$this->view->format = 'plain';
return;
}
// delete hook
if (isset($_GET['delete'])) {
$list = new upload_list('media');
if ($list->get($_GET['delete'])->num_rows()) {
$this->view->error('Die Kategorie kann nicht gelöscht werden, da sie noch Dateien enthält!');
$run = false;
} else {
$run = true;
}
} else {
$run = true;
}
// run category actions
if ($run && $rc->run()) {
throw new redirect($self);
}
// upload form
$uploadForm = new form_renderer($self, 'Hochladen');
$uploadForm->select('category', 'Kategorie', array(0 => "Bitte Wählen") + db()->t('content_upload_category')->get(1)->relate(), $categoryId);
$uploadForm->upload('file', 'Datei');
$error = false;
$data = array();
// filter files by category
if ($_GET['category'] > 0) {
$list = new upload_list('media');
$data = $list->get($categoryId);
if (!$data->num_rows()) {
$error = 'Keine Ergebnisse!';
}
} else {
$error = "Keine Ergebnisse!";
}
// render the page
$this->view->content(template('iv.media')->render(array('categories' => db()->t('content_upload_category')->all(), 'modul_self' => MODUL_SELF, 'current' => $categoryId, 'images' => $data, 'url' => trim($conf->page->url, '/'), 'error' => $error, 'category' => $categoryId, 'uploadForm' => $uploadForm, 'createForm' => $rc->get_create())));
}
