/**
* Perform a page copy
*
*/
public function CopyPage()
{
global $gp_index, $gp_titles, $langmessage;
$this->CacheSettings();
if (!isset($_POST['from_title'])) {
msg($langmessage['OOPS'] . ' (Copy from not selected)');
if (isset($_POST['insert_how'])) {
$this->InsertDialog($_POST['insert_how']);
} else {
$this->AddHidden();
}
return false;
}
//existing page info
$from_title = $_POST['from_title'];
if (!isset($gp_index[$from_title])) {
msg($langmessage['OOPS_TITLE']);
return false;
}
$from_index = $gp_index[$from_title];
$info = $gp_titles[$from_index];
//check the new title
$title = $_POST['title'];
$title = \gp\admin\Tools::CheckPostedNewPage($title, $message);
if ($title === false) {
msg($message);
return false;
}
//get the existing content
$from_file = \gp\tool\Files::PageFile($from_title);
$contents = file_get_contents($from_file);
//add to $gp_index first!
$index = \gp\tool::NewFileIndex();
$gp_index[$title] = $index;
$file = \gp\tool\Files::PageFile($title);
if (!\gp\tool\Files::Save($file, $contents)) {
msg($langmessage['OOPS'] . ' (File not saved)');
return false;
}
//add to gp_titles
$new_titles = array();
$new_titles[$index]['label'] = \gp\admin\Tools::PostedLabel($_POST['title']);
$new_titles[$index]['type'] = $info['type'];
$gp_titles += $new_titles;
//add to menu
$insert = array();
$insert[$index] = array();
if (!$this->SaveNew($insert)) {
$this->RestoreSettings();
return false;
}
$this->HiddenSaved($index);
return true;
}
/**
* Restore $titles and return array with menu information
* @param array $titles An array of titles to be restored. After completion, it will contain only the titles that were prepared successfully
* @return array A list of restored titles that can be used for menu insertion
*
*/
public static function RestoreTitles(&$titles)
{
global $dataDir, $gp_index, $gp_titles, $config;
$new_menu = array();
$restored = array();
foreach ($titles as $trash_index) {
//get trash info about file
$title_info = self::GetInfo($trash_index);
if ($title_info === false) {
continue;
}
$new_title = \gp\admin\Tools::CheckPostedNewPage($title_info['title'], $message);
if (!$new_title) {
continue;
}
//make sure the page_file exists
if (!\gp\tool\Files::Exists($title_info['page_file'])) {
continue;
}
//add to $gp_index before PageFile()
if (isset($title_info['index'])) {
$index = $title_info['index'];
$gp_index[$new_title] = $index;
} else {
$index = \gp\tool::NewFileIndex();
$gp_index[$new_title] = $index;
}
// move the trash file to the /_pages directory if needed
$new_file = \gp\tool\Files::PageFile($new_title);
if (!\gp\tool\Files::Exists($new_file)) {
if (!\gp\tool\Files::Rename($title_info['page_file'], $new_file)) {
unset($gp_index[$new_title]);
continue;
}
}
//add to $gp_titles
$gp_titles[$index] = array();
$gp_titles[$index]['label'] = $title_info['label'];
$gp_titles[$index]['type'] = $title_info['type'];
$new_menu[$index] = array();
$restored[$trash_index] = $title_info;
self::RestoreFile($new_title, $new_file, $title_info);
}
$titles = $restored;
return $new_menu;
}
/**
* Create a new page from a user post
*
*/
public static function CreateNew()
{
global $gp_index, $gp_titles, $langmessage, $gpAdmin;
//check title
$title = $_POST['title'];
$title = \gp\admin\Tools::CheckPostedNewPage($title, $message);
if ($title === false) {
msg($message);
return false;
}
//multiple section types
$type = $_POST['content_type'];
if (strpos($type, '{') === 0) {
$types = json_decode($type, true);
if ($types) {
$types += array('wrapper_class' => 'gpRow');
$content = array();
//wrapper section
$section = \gp\tool\Editing::DefaultContent('wrapper_section');
$section['contains_sections'] = count($types['types']);
$section['attributes']['class'] = $types['wrapper_class'];
$content[] = $section;
//nested sections
foreach ($types['types'] as $type) {
if (strpos($type, '.')) {
list($type, $class) = explode('.', $type, 2);
} else {
$class = '';
}
$section = \gp\tool\Editing::DefaultContent($type);
$section['attributes']['class'] .= ' ' . $class;
$content[] = $section;
}
}
//single section type
} else {
$content = \gp\tool\Editing::DefaultContent($type, $_POST['title']);
if ($content['content'] === false) {
return false;
}
}
//add to $gp_index first!
$index = \gp\tool::NewFileIndex();
$gp_index[$title] = $index;
if (!\gp\tool\Files::NewTitle($title, $content, $type)) {
msg($langmessage['OOPS'] . ' (cn1)');
unset($gp_index[$title]);
return false;
}
//add to gp_titles
$new_titles = array();
$new_titles[$index]['label'] = \gp\admin\Tools::PostedLabel($_POST['title']);
$new_titles[$index]['type'] = $type;
$gp_titles += $new_titles;
//add to users editing
if ($gpAdmin['editing'] != 'all') {
$gpAdmin['editing'] = rtrim($gpAdmin['editing'], ',') . ',' . $index . ',';
$users = \gp\tool\Files::Get('_site/users');
$users[$gpAdmin['username']]['editing'] = $gpAdmin['editing'];
\gp\tool\Files::SaveData('_site/users', 'users', $users);
}
return $index;
}
