public static function wildcardFormControlElement(\rex_extension_point $ep)
{
if (!\rex::getUser()->getComplexPerm('clang')->hasAll()) {
$subject = $ep->getSubject();
unset($subject['delete']);
$ep->setSubject($subject);
}
}
public function extendForm(rex_extension_point $ep)
{
$params = $ep->getParams();
if (isset($params['sql'])) {
$params['activeItem'] = $params['sql'];
}
$result = '
<tr id="' . self::CONTAINER . '" class="collapse mark">
<td colspan="2"></td>
<td colspan="6">
<div class="rex-collapse-content">
' . parent::renderFormAndSave(self::PREFIX, $params) . '
</div>
</td>
</tr>';
// Bei CLANG_ADDED und CLANG_UPDATED nur speichern und kein Formular zurückgeben
if ('CLANG_UPDATED' == $ep->getName() || 'CLANG_ADDED' == $ep->getName()) {
return $ep->getSubject();
} else {
return $ep->getSubject() . $result;
}
}
public function extendForm(rex_extension_point $ep)
{
$params = $ep->getParams();
if (isset($params['category'])) {
$params['activeItem'] = $params['category'];
// Hier die category_id setzen, damit beim klick auf den REX_LINK_BUTTON der Medienpool in der aktuellen Kategorie startet
$params['activeItem']->setValue('category_id', $params['id']);
}
$result = '
<tr id="' . self::CONTAINER . '" class="collapse mark">
<td colspan="2"></td>
<td colspan="5">
' . parent::renderFormAndSave(self::PREFIX, $params) . '
</td>
</tr>';
// Bei CAT_ADDED und CAT_UPDATED nur speichern und kein Formular zur�ckgeben
if ('CAT_UPDATED' == $ep->getName() || 'CAT_ADDED' == $ep->getName()) {
return $ep->getSubject();
} else {
return $ep->getSubject() . $result;
}
}
/**
* Bindet ggf extensions ein.
*
* @param rex_extension_point $ep
*/
function rex_metainfo_extensions_handler(rex_extension_point $ep)
{
$page = $ep->getSubject();
$mainpage = rex_be_controller::getCurrentPagePart(1);
$mypage = 'metainfo';
// additional javascripts
if ($mainpage == 'metainfo' || $page == 'content/metainfo' || $page == 'structure') {
rex_view::addJsFile(rex_url::addonAssets($mypage, 'metainfo.js'));
}
// include extensions
$curDir = __DIR__ . '/..';
if ($page == 'structure') {
require_once $curDir . '/lib/handler/category_handler.php';
} elseif ($mainpage == 'mediapool') {
require_once $curDir . '/lib/handler/media_handler.php';
} elseif ($mainpage == 'content') {
require_once $curDir . '/extensions/extension_content_sidebar.php';
} elseif ($page == 'backup') {
require_once $curDir . '/extensions/extension_cleanup.php';
}
}
/**
* Extension to check whether the given media is still in use.
*
* @param rex_extension_point $ep
*
* @throws rex_exception
*
* @return string
*/
public static function isMediaInUse(rex_extension_point $ep)
{
$params = $ep->getParams();
$warning = $ep->getSubject();
$sql = rex_sql::factory();
$sql->setQuery('SELECT `name`, `type_id` FROM `' . rex::getTablePrefix() . 'metainfo_field` WHERE `type_id` IN(6,7)');
$rows = $sql->getRows();
if ($rows == 0) {
return $warning;
}
$where = ['articles' => [], 'media' => []];
$filename = addslashes($params['filename']);
for ($i = 0; $i < $rows; ++$i) {
$name = $sql->getValue('name');
if (rex_metainfo_meta_prefix($name) == self::PREFIX) {
$key = 'media';
} else {
$key = 'articles';
}
switch ($sql->getValue('type_id')) {
case '6':
$where[$key][] = $name . '="' . $filename . '"';
break;
case '7':
$where[$key][] = 'FIND_IN_SET("' . $filename . '", ' . $name . ')';
break;
default:
throw new rex_exception('Unexpected fieldtype "' . $sql->getValue('type_id') . '"!');
}
$sql->next();
}
$articles = '';
$categories = '';
if (!empty($where['articles'])) {
$sql->setQuery('SELECT id, clang_id, parent_id, name, catname, startarticle FROM ' . rex::getTablePrefix() . 'article WHERE ' . implode(' OR ', $where['articles']));
if ($sql->getRows() > 0) {
foreach ($sql->getArray() as $art_arr) {
$aid = $art_arr['id'];
$clang = $art_arr['clang_id'];
$parent_id = $art_arr['parent_id'];
if ($art_arr['startarticle']) {
$categories .= '<li><a href="javascript:openPage(\'' . rex_url::backendPage('structure', ['edit_id' => $aid, 'function' => 'edit_cat', 'category_id' => $parent_id, 'clang' => $clang]) . '\')">' . $art_arr['catname'] . '</a></li>';
} else {
$articles .= '<li><a href="javascript:openPage(\'' . rex_url::backendPage('content', ['article_id' => $aid, 'mode' => 'meta', 'clang' => $clang]) . '\')">' . $art_arr['name'] . '</a></li>';
}
}
if ($articles != '') {
$warning[] = rex_i18n::msg('minfo_media_in_use_art') . '<br /><ul>' . $articles . '</ul>';
}
if ($categories != '') {
$warning[] = rex_i18n::msg('minfo_media_in_use_cat') . '<br /><ul>' . $categories . '</ul>';
}
}
}
$media = '';
if (!empty($where['media'])) {
$sql->setQuery('SELECT id, filename, category_id FROM ' . rex::getTablePrefix() . 'media WHERE ' . implode(' OR ', $where['media']));
if ($sql->getRows() > 0) {
foreach ($sql->getArray() as $med_arr) {
$id = $med_arr['id'];
$filename = $med_arr['filename'];
$cat_id = $med_arr['category_id'];
$media .= '<li><a href="' . rex_url::backendPage('mediapool/detail', ['file_id' => $id, 'rex_file_category' => $cat_id]) . '">' . $filename . '</a></li>';
}
if ($media != '') {
$warning[] = rex_i18n::msg('minfo_media_in_use_med') . '<br /><ul>' . $media . '</ul>';
}
}
}
return $warning;
}
public function extendForm(rex_extension_point $ep)
{
$params = $ep->getParams();
// Nur beim EDIT gibts auch ein Medium zum bearbeiten
if ($ep->getName() == 'MEDIA_FORM_EDIT') {
$params['activeItem'] = $params['media'];
unset($params['media']);
// Hier die category_id setzen, damit keine Warnung entsteht (REX_LINK_BUTTON)
// $params['activeItem']->setValue('category_id', 0);
} elseif ($ep->getName() == 'MEDIA_ADDED') {
$sql = rex_sql::factory();
$qry = 'SELECT id FROM ' . rex::getTablePrefix() . 'media WHERE filename="' . $params['filename'] . '"';
$sql->setQuery($qry);
if ($sql->getRows() == 1) {
$params['id'] = $sql->getValue('id');
} else {
throw new rex_exception('Error occured during file upload!');
}
}
return $ep->getSubject() . parent::renderFormAndSave(self::PREFIX, $params);
}
public static function isActive(rex_extension_point $ep)
{
$sql = rex_sql::factory();
$sql->setTable(rex::getTablePrefix() . 'article_slice');
$sql->setWhere(array('id' => $ep->getParam('slice_id')));
$sql->select();
$online_from = $sql->getValue('online_from');
$online_to = $sql->getValue('online_to');
if (rex::isBackend() || $sql->getValue('active') == 1 && (empty($online_from) || !empty($online_from) && $online_from < time()) && (empty($online_to) || !empty($online_to) && $online_to >= time())) {
$Subject = $ep->getSubject();
if ($sql->getValue('active') != 1 || !empty($online_from) && $online_from > time() || !empty($online_to) && $online_to <= time()) {
$Subject = str_replace('rex-slice-output', 'rex-slice-output inactive', $Subject);
}
if ($_SESSION['slice_ui']['slice_id'] == $ep->getParam('slice_id')) {
$Subject = str_replace('rex-slice-output', 'rex-slice-output copied', $Subject);
}
return $Subject;
}
return '';
}