/**
* Save Gallery Content
*
*/
public static function SectionFromPost_Gallery(&$section)
{
if (empty($_POST['images'])) {
$section['content'] = '<ul class="gp_gallery"><li class="gp_to_remove"></li></ul>';
return;
}
ob_start();
echo '<ul class="gp_gallery">';
foreach ($_POST['images'] as $i => $image) {
$thumb_path = \gp\tool::ThumbnailPath($image);
$caption = $_POST['captions'][$i];
\gp\tool\Files::cleanText($caption);
echo '<li>';
echo '<a class="gallery_gallery" title="' . htmlspecialchars($caption) . '" data-arg="gallery_gallery" href="' . $image . '" data-cmd="gallery">';
echo '<img src="' . $thumb_path . '" alt="" /></a>';
echo '<div class="caption">';
echo $caption;
echo '</div>';
echo '</li>';
}
echo '</ul>';
$section['content'] = ob_get_clean();
$section['images'] = $_POST['images'];
$section['captions'] = $_POST['captions'];
}
/**
* @static
*/
public static function ShowFile_Gallery($dir_piece, $file)
{
global $langmessage, $dataDir;
if (!self::IsImg($file)) {
return;
}
//for gallery editing
$rel_path = '/data/_uploaded' . $dir_piece . '/' . $file;
$id = self::ImageId($rel_path);
$file_url = \gp\tool::GetDir($rel_path);
$full_path = $dataDir . $rel_path;
//thumbnail
$thumb_url = \gp\tool::ThumbnailPath($file_url);
$thumb = ' <img src="' . $thumb_url . '" alt="" />';
//get size
$size = '';
$size_a = getimagesize($full_path);
if (is_array($size_a)) {
$size = ' data-width="' . $size_a[0] . '" data-height="' . $size_a[1] . '"';
}
$query_string = 'file_cmd=delete&show=inline&file=' . urlencode($file);
return '<span class="expand_child" id="' . $id . '">' . '<a href="' . $file_url . '" data-cmd="gp_gallery_add" ' . $size . '>' . $thumb . '</a>' . \gp\tool::Link('Admin/Uploaded' . $dir_piece, '', $query_string, array('class' => 'delete fa fa-minus-circle gpconfirm', 'data-cmd' => 'gpajax', 'title' => $langmessage['delete_confirm']), 'delete') . '</span>';
}
