/**
* Get the content of the file in the trash so we can restore file information
* - resized images
* - \gp\special\Galleries::UpdateGalleryInfo($title,$content)
*
*/
public static function RestoreFile($title, $file, $title_info)
{
$file_sections = \gp\tool\Files::Get($file, 'file_sections');
// Restore resized images
if (count($file_sections)) {
includeFile('image.php');
\gp_resized::SetIndex();
foreach ($file_sections as $section => $section_data) {
if (!isset($section_data['resized_imgs'])) {
continue;
}
foreach ($section_data['resized_imgs'] as $image_index => $sizes) {
if (!isset(\gp_resized::$index[$image_index])) {
continue;
}
$img = \gp_resized::$index[$image_index];
foreach ($sizes as $size) {
list($width, $height) = explode('x', $size);
\gp\tool\Editing::CreateImage($img, $width, $height);
}
}
\gp\tool\Editing::ResizedImageUse(array(), $section_data['resized_imgs']);
}
\gp_resized::SaveIndex();
}
// Restore Galleries
if (strpos($title_info['type'], 'gallery') !== false) {
\gp\special\Galleries::UpdateGalleryInfo($title, $file_sections);
}
}
/**
* Save new/rearranged sections
*
*/
public function SaveSections()
{
global $langmessage;
$this->ajaxReplace = array();
$original_sections = $this->file_sections;
$unused_sections = $this->file_sections;
//keep track of sections that aren't used
$new_sections = array();
//make sure section_order isn't empty
if (empty($_POST['section_order'])) {
msg($langmessage['OOPS'] . ' (Invalid Request)');
return false;
}
foreach ($_POST['section_order'] as $i => $arg) {
$new_section = $this->SaveSection($i, $arg, $unused_sections);
if ($new_section === false) {
return false;
}
$new_sections[$i] = $new_section;
}
//make sure there's at least one section
if (empty($new_sections)) {
msg($langmessage['OOPS'] . ' (1 Section Minimum)');
return false;
}
$this->file_sections = array_values($new_sections);
// save a send message to user
if (!$this->SaveThis()) {
$this->file_sections = $original_sections;
msg($langmessage['OOPS'] . '(4)');
return;
}
$this->ajaxReplace[] = array('ck_saved', '', '');
//update gallery info
$this->GalleryEdited();
//update usage of resized images
foreach ($unused_sections as $section_data) {
if (isset($section_data['resized_imgs'])) {
includeFile('image.php');
\gp_resized::SetIndex();
\gp\tool\Editing::ResizedImageUse($section_data['resized_imgs'], array());
}
}
}
