mirror of
https://github.com/gtbu/Typesetter-5.3-p8.git
synced 2024-11-14 02:39:19 +01:00
296 lines
6.3 KiB
PHP
296 lines
6.3 KiB
PHP
<?php
|
|
|
|
namespace gp\special;
|
|
|
|
defined('is_running') or die('Not an entry point...');
|
|
|
|
class Galleries extends \gp\special\Base{
|
|
|
|
public $galleries = array();
|
|
public $title_removed = false;
|
|
public $not_visible = array();
|
|
|
|
public function __construct($args){
|
|
|
|
parent::__construct($args);
|
|
|
|
$this->galleries = self::GetData();
|
|
$this->GenerateOutput();
|
|
}
|
|
|
|
|
|
/**
|
|
* Determine if the gallery page is hidden or deleted
|
|
*
|
|
*/
|
|
public function GalleryVisible( $title, $info ){
|
|
global $gp_index, $gp_menu, $gp_titles;
|
|
|
|
if( !isset($gp_index[$title]) ){
|
|
unset($this->galleries[$title]);
|
|
$this->title_removed = true;
|
|
return false;
|
|
}
|
|
|
|
$index = $gp_index[$title];
|
|
$title_info = $gp_titles[$index];
|
|
|
|
if( (isset($info['visibility']) && $info['visibility'] == 'hide') || isset($title_info['vis']) ){
|
|
$this->not_visible[$title] = $info;
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
// save the galleries index file
|
|
public function PostSave(){
|
|
if( !$this->title_removed ){
|
|
return;
|
|
}
|
|
self::SaveIndex($this->galleries);
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
* Get Gallery Index
|
|
*
|
|
* @static
|
|
*/
|
|
public static function GetData(){
|
|
|
|
$galleries = \gp\tool\Files::Get('_site/galleries');
|
|
if( !$galleries ){
|
|
return array();
|
|
}
|
|
|
|
if( version_compare(\gp\tool\Files::$last_version,'2.2','<=') ){
|
|
self::UpdateData($galleries);
|
|
}
|
|
|
|
return $galleries;
|
|
}
|
|
|
|
/**
|
|
* Add visibility settings according to old method for handling gallery visibility
|
|
* @static
|
|
*/
|
|
public static function UpdateData(&$galleries){
|
|
global $gp_index, $gp_menu;
|
|
|
|
foreach($galleries as $title => $info){
|
|
|
|
if( isset($info['visibility']) ){
|
|
continue;
|
|
}
|
|
|
|
$id = $gp_index[$title];
|
|
|
|
if( !isset($gp_menu[$id]['level']) ){
|
|
$galleries[$title]['visibility'] = 'hide';
|
|
}else{
|
|
$galleries[$title]['visibility'] = 'show';
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
public function GenerateOutput(){
|
|
global $langmessage;
|
|
|
|
\gp\tool::ShowingGallery();
|
|
|
|
echo '<div class="GPAREA filetype-special_galleries">';
|
|
echo '<h2>';
|
|
echo \gp\tool\Output::ReturnText('galleries');
|
|
echo '</h2>';
|
|
|
|
$wrap = \gp\admin\Tools::CanEdit($this->page->gp_index);
|
|
if( $wrap ){
|
|
echo \gp\tool\Output::EditAreaLink($edit_index,'Admin/Galleries',$langmessage['edit']);
|
|
echo '<div class="editable_area cf" id="ExtraEditArea'.$edit_index.'">'; // class="edit_area" added by javascript
|
|
}
|
|
|
|
|
|
$image_text = \gp\tool\Output::ReturnText('image');
|
|
$images_text = \gp\tool\Output::ReturnText('images');
|
|
|
|
$list = '';
|
|
$shown = 0;
|
|
foreach($this->galleries as $title => $info ){
|
|
|
|
|
|
//page is hidden
|
|
if( !$this->GalleryVisible($title,$info) ){
|
|
continue;
|
|
}
|
|
|
|
$count = '';
|
|
if( is_array($info) ){
|
|
$icon = $info['icon'];
|
|
if( $info['count'] == 1 ){
|
|
$count = $info['count'].' '.\gp\tool\Output::ReturnText('image');
|
|
}elseif( $info['count'] > 1 ){
|
|
$count = $info['count'].' '.\gp\tool\Output::ReturnText('images');
|
|
}
|
|
}else{
|
|
$icon = $info;
|
|
}
|
|
|
|
if( empty($icon) ){
|
|
continue;
|
|
}
|
|
|
|
|
|
$icon = rawurldecode($icon); //prevent double encoding
|
|
if( strpos($icon,'/thumbnails/') === false ){
|
|
$thumbPath = \gp\tool::GetDir('/data/_uploaded/image/thumbnails'.$icon.'.jpg');
|
|
}else{
|
|
$thumbPath = \gp\tool::GetDir('/data/_uploaded'.$icon);
|
|
}
|
|
|
|
$label = \gp\tool::GetLabel($title);
|
|
$title_attr = ' title="'.\gp\tool::GetBrowserTitle($title).'"';
|
|
$label_img = ' <img src="'.$thumbPath.'" alt=""/>';
|
|
|
|
$list .= '<li>'
|
|
. \gp\tool::Link($title,$label_img,'',$title_attr)
|
|
. '<div>'
|
|
. \gp\tool::Link($title, $label,'',$title_attr)
|
|
. '<p>'
|
|
.$count
|
|
.'</p>'
|
|
.'</div>'
|
|
.'</li>';
|
|
}
|
|
|
|
if( !empty($list) ){
|
|
echo '<ul class="gp_gallery gp_galleries">';
|
|
echo $list;
|
|
echo '</ul>';
|
|
}
|
|
|
|
if( $wrap ){
|
|
echo '</div>';
|
|
}
|
|
$this->PostSave();
|
|
|
|
echo '</div>';
|
|
}
|
|
|
|
/*
|
|
|
|
Updating Functions
|
|
|
|
The galleries.php file needs to be updated when changes are made to pages with galleries
|
|
When a page is...
|
|
... renamed: RenamedGallery()
|
|
... edited: UpdateGalleryInfo()
|
|
... added: do nothing, there won't be any images yet, wait till edited
|
|
... deleted: RemovedGallery()
|
|
... restored from trash: UpdateGalleryInfo() via RestoreFile() in gp\admin\Content\Trash
|
|
*/
|
|
|
|
|
|
|
|
/**
|
|
* Extract information about the gallery from it's html: img_count, icon_src
|
|
*
|
|
* @static
|
|
*/
|
|
public static function UpdateGalleryInfo($title,$file_sections){
|
|
|
|
$content = '';
|
|
$has_gallery = false;
|
|
foreach($file_sections as $section_data){
|
|
if( $section_data['type'] == 'gallery' ){
|
|
$content .= $section_data['content'];
|
|
$has_gallery = true;
|
|
}
|
|
}
|
|
|
|
if( !$has_gallery ){
|
|
self::RemovedGallery($title);
|
|
return;
|
|
}
|
|
|
|
$new_count = preg_match_all('#(rel|class)="gallery_gallery"#',$content,$matches);
|
|
|
|
//first image
|
|
$new_icon = '';
|
|
$first_img = preg_match('#<img[^>]*src="([^>"]*)"[^>]*>#',$content,$match); //uploaded file's names are stripped of " and >
|
|
if( $first_img === 1 ){
|
|
$new_icon = $match[1];
|
|
|
|
$pos = strpos($new_icon,'/data/_uploaded');
|
|
if( $pos !== false ){
|
|
$new_icon = substr($new_icon,$pos+15);
|
|
}
|
|
}
|
|
|
|
|
|
$galleries = self::GetData();
|
|
|
|
$orig_icon = $orig_count = false;
|
|
$orig_info = array();
|
|
if( isset($galleries[$title]) && is_array($galleries[$title]) ){
|
|
$orig_info = $galleries[$title];
|
|
$orig_icon = $orig_info['icon'];
|
|
$orig_count = $orig_info['count'];
|
|
}
|
|
|
|
if( ($orig_icon == $new_icon ) && ($orig_count == $new_count) ){
|
|
return;
|
|
}
|
|
|
|
$orig_info['icon'] = $new_icon;
|
|
$orig_info['count'] = $new_count;
|
|
$galleries[$title] = $orig_info;
|
|
self::SaveIndex($galleries);
|
|
}
|
|
|
|
|
|
/**
|
|
* Handle the removal of a gallery page for \gp\admin\Menu\Tools.php
|
|
*
|
|
*/
|
|
public static function RemovedGallery($title){
|
|
|
|
$galleries = self::GetData();
|
|
if( !isset($galleries[$title]) ){
|
|
return;
|
|
}
|
|
|
|
unset($galleries[$title]);
|
|
self::SaveIndex($galleries);
|
|
}
|
|
|
|
|
|
/**
|
|
* Handle the renaming of galleries for \gp\admin\Menu\Tools.php
|
|
*
|
|
* @static
|
|
*
|
|
*/
|
|
public static function RenamedGallery($old_title,$new_title){
|
|
|
|
$galleries = self::GetData();
|
|
if( !isset($galleries[$old_title]) ){
|
|
return;
|
|
}
|
|
|
|
if( \gp\tool\Files::ArrayInsert($old_title,$new_title,$galleries[$old_title],$galleries,0,1) ){
|
|
self::SaveIndex($galleries);
|
|
}
|
|
}
|
|
|
|
public static function SaveIndex($galleries){
|
|
global $dataDir;
|
|
|
|
$file = $dataDir.'/data/_site/galleries.php';
|
|
return \gp\tool\Files::SaveData($file,'galleries',$galleries);
|
|
}
|
|
|
|
|
|
}
|