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<?php
/**
* @package HikaShop for Joomla!
* @version 2.2.3
* @author hikashop.com
* @copyright (C) 2010-2013 HIKARI SOFTWARE. All rights reserved.
* @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
*/
defined('_JEXEC') or die('Restricted access');
?><?php
class uploadController extends hikashopController {
var $display =
array('upload','image','galleryimage','');
var $modify_views =
array('addimage','galleryselect');
var $add = array();
var $modify = array('upload');
var $delete = array();
protected $controller = null;
public function __construct($config = array()) {
parent::__construct($config);
$this->registerDefaultTask('galleryimage');
$controllerName = JRequest::getCmd('uploader', '');
if(!empty($controllerName)) {
$this->controller =
hikashop_get('controller.'.$controllerName);
if(!method_exists($this->controller, 'getUploadSetting'))
$this->controller = null;
}
}
public function image() {
$upload_key = JRequest::getVar('field', '');
if(empty($this->controller))
return false;
$uploadConfig = $this->controller->getUploadSetting($upload_key,
'image');
if($uploadConfig === false)
return false;
if(!empty($uploadConfig['type']) &&
$uploadConfig['type'] != 'image')
return false;
JRequest::setVar('layout', 'sendfile');
JRequest::setVar('uploadConfig', $uploadConfig);
return parent::display();
}
public function galleryimage() {
$upload_key = JRequest::getVar('field', '');
if(empty($this->controller))
return false;
$uploadConfig = $this->controller->getUploadSetting($upload_key,
'galleryimage');
if($uploadConfig === false)
return false;
if(!empty($uploadConfig['type']) &&
$uploadConfig['type'] != 'image')
return false;
JRequest::setVar('layout', 'galleryimage');
JRequest::setVar('uploadConfig', $uploadConfig);
return parent::display();
}
public function addImage() {
$upload_key = JRequest::getVar('field', '');
if(empty($this->controller))
return false;
$uploadConfig = $this->controller->getUploadSetting($upload_key,
'addimage');
if($uploadConfig === false)
return false;
if(!empty($uploadConfig['type']) &&
$uploadConfig['type'] != 'image')
return false;
$layout = 'upload';
if(!empty($uploadConfig['layout']))
$layout = $uploadConfig['layout'];
$viewName = '';
if(!empty($uploadConfig['view']))
$viewName = $uploadConfig['view'];
$type = 'image';
if(!empty($uploadConfig['type']))
$type = $uploadConfig['type'];
if(empty($viewName))
$viewName = ($type == 'image') ? 'image_entry' :
'file_entry';
$extra_data = array();
if(!empty($uploadConfig['extra']))
$extra_data = $uploadConfig['extra'];
if(empty($extra_data['field']))
$extra_data['field'] = $upload_key;
$this->processUploadOption($options, $type);
if(empty($options) || empty($options['upload_dir']))
return false;
$uploadHelper = hikashop_get('helper.upload');
$ret = $uploadHelper->processFallback($options);
$output = '[]';
if($ret !== false && empty($ret->error)) {
$helperImage = null;
if($type == 'image') {
$helperImage = hikashop_get('helper.image');
}
foreach($ret as &$r) {
if(!empty($r->error))
continue;
$file = new stdClass();
$file->file_description = '';
$file->file_name = $r->name;
$file->file_type = $type;
$file->file_path = $r->name;
$file->file_url = $options['upload_url'];
foreach($extra_data as $k => $v) {
$file->$k = $v;
}
if(strpos($file->file_name, '.') !== false) {
$file->file_name = substr($file->file_name, 0,
strrpos($file->file_name, '.'));
}
$r->html = '';
$js = '';
if($type == 'image') {
$img = $helperImage->getThumbnail($file->file_path, array(100,
100), array('default' => true));
$r->thumbnail_url = $img->url;
$params = new stdClass();
$params->file_path = $file->file_path;
$params->file_name = $file->file_name;
$params->file_url = $file->file_url;
} else {
$params = new stdClass();
$params->file_name = $file->file_name;
$params->file_path = $file->file_path;
$params->file_url = $file->file_url;
$params->file_limit = -1;
$params->file_size = @filesize($options['upload_dir'] .
$file->file_name);
}
foreach($extra_data as $k => $v) {
$params->$k = $v;
}
$r->params = $params;
$this->controller->manageUpload($upload_key, $r, $uploadConfig,
'addimage');
if(empty($r->html))
$r->html = hikashop_getLayout($layout, $viewName, $params, $js);
$out[] = $r->html;
unset($r->path);
unset($r->params);
unset($r);
}
if(!empty($out))
$output = json_encode($out);
unset($out);
unset($ret);
}
$js =
'window.hikashop.ready(function(){window.parent.hikashop.submitBox({images:'.$output.'});});';
$doc = JFactory::getDocument();
$doc->addScriptDeclaration($js);
return true;
}
public function galleryselect() {
$upload_key = JRequest::getVar('field', '');
if(empty($this->controller))
return false;
$uploadConfig = $this->controller->getUploadSetting($upload_key,
'galleryselect');
if($uploadConfig === false)
return false;
if(!empty($uploadConfig['type']) &&
$uploadConfig['type'] != 'image')
return false;
$layout = 'upload';
if(!empty($uploadConfig['layout']))
$layout = $uploadConfig['layout'];
$viewName = '';
if(!empty($uploadConfig['view']))
$viewName = $uploadConfig['view'];
$type = 'image';
if(!empty($uploadConfig['type']))
$type = $uploadConfig['type'];
if(empty($viewName))
$viewName = ($type == 'image') ? 'image_entry' :
'file_entry';
$extra_data = array();
if(!empty($uploadConfig['extra']))
$extra_data = $uploadConfig['extra'];
if(empty($extra_data['field']))
$extra_data['field'] = $upload_key;
$this->processUploadOption($options, $type);
if(empty($options) || empty($options['upload_dir']))
return false;
$filesData = JRequest::getVar('files', array(), '',
'array');
$output = '[]';
if(!empty($filesData)) {
$helperImage = hikashop_get('helper.image');
$ret = array();
foreach($filesData as $filename) {
$r = new stdClass();
$r->name = $filename;
$r->url = $options['upload_url'].rawurlencode($filename);
$r->path = $options['upload_dir'].$filename;
$r->type = $type;
$r->size = filesize($r->path);
$params = new stdClass();
$params->file_path = $filename;
$params->file_name = $filename;
$params->file_url = $r->url;
foreach($extra_data as $k => $v) {
$params->$k = $v;
}
$r->params = $params;
$this->controller->manageUpload($upload_key, $r, $uploadConfig,
'galleryselect');
if(empty($r->html))
$r->html = hikashop_getLayout($layout, $viewName, $r->params,
$js);
unset($r->params);
$ret[] = $r;
$out[] = $r->html;
unset($r);
}
if(!empty($out))
$output = json_encode($out);
unset($out);
unset($ret);
}
$js =
'window.hikashop.ready(function(){window.parent.hikashop.submitBox({images:'.$output.'});});';
$doc = JFactory::getDocument();
$doc->addScriptDeclaration($js);
return true;
}
public function upload() {
JRequest::checkToken() || die('Invalid Token');
$config = hikashop_config();
$upload_key = JRequest::getVar('field', '');
if(empty($this->controller))
exit;
$uploadConfig = $this->controller->getUploadSetting($upload_key,
'upload');
if($uploadConfig === false)
exit;
$layout = 'upload';
if(!empty($uploadConfig['layout']))
$layout = $uploadConfig['layout'];
$viewName = '';
if(!empty($uploadConfig['view']))
$viewName = $uploadConfig['view'];
$type = 'image';
if(!empty($uploadConfig['type']))
$type = $uploadConfig['type'];
$options = array();
if(!empty($uploadConfig['options']))
$options = $uploadConfig['options'];
$extra_data = array();
if(!empty($uploadConfig['extra']))
$extra_data = $uploadConfig['extra'];
if(empty($extra_data['field']))
$extra_data['field'] = $upload_key;
if(empty($viewName))
$viewName = ($type == 'image') ? 'image_entry' :
'file_entry';
$this->processUploadOption($options, $type);
if(empty($options) || empty($options['upload_dir']))
return false;
$uploadHelper = hikashop_get('helper.upload');
$ret = $uploadHelper->process($options);
if($ret !== false && empty($ret->error)) {
$helperImage = null;
if($type == 'image') {
$helperImage = hikashop_get('helper.image');
}
foreach($ret as &$r) {
if(!empty($r->error))
continue;
$file = new stdClass();
$file->file_description = '';
$file->file_name = $r->name;
$file->file_type = $type;
$file->file_path = $r->name;
$file->file_url = $options['upload_url'];
foreach($extra_data as $k => $v) {
$file->$k = $v;
}
if(strpos($file->file_name, '.') !== false) {
$file->file_name = substr($file->file_name, 0,
strrpos($file->file_name, '.'));
}
$r->html = '';
$js = '';
if($type == 'image') {
$img = $helperImage->getThumbnail($file->file_path, array(100,
100), array('default' => true));
$r->thumbnail_url = $img->url;
$params = new stdClass();
$params->file_path = $file->file_path;
$params->file_name = $file->file_name;
$params->file_url = $file->file_url;
} else {
$params = new stdClass();
$params->file_name = $file->file_name;
$params->file_path = $file->file_path;
$params->file_url = $file->file_url;
$params->file_limit = -1;
$params->file_size = @filesize($options['upload_dir'] .
$file->file_name);
}
foreach($extra_data as $k => $v) {
$params->$k = $v;
}
$r->params = $params;
$this->controller->manageUpload($upload_key, $r, $uploadConfig,
'upload');
if(empty($r->html))
$r->html = hikashop_getLayout($layout, $viewName, $r->params,
$js);
unset($r->path);
unset($r->params);
unset($r);
}
}
echo json_encode($ret);
exit;
}
private function processUploadOption(&$options, $type =
'image') {
$shopConfig = hikashop_config();
if($type == 'image') {
if(empty($options['upload_dir']))
$options['upload_dir'] =
$shopConfig->get('uploadfolder');
if(empty($options['type']))
$options['type'] = 'image';
} else {
if(empty($options['upload_dir']))
$options['upload_dir'] =
$shopConfig->get('uploadsecurefolder');
if(empty($options['type']))
$options['type'] = 'file';
}
if(empty($options) || empty($options['upload_dir']))
return false;
$options['upload_url'] =
ltrim(JPath::clean(html_entity_decode($options['upload_dir'])),DS);
$options['upload_url'] =
str_replace(DS,'/',rtrim($options['upload_url'],DS).DS);
$app = JFactory::getApplication();
if($app->isAdmin()) {
$options['upload_url'] =
'../'.$options['upload_url'];
} else {
$options['upload_url'] =
rtrim(JURI::base(true),'/').'/'.$options['upload_url'];
}
$options['upload_dir'] =
rtrim(JPath::clean(html_entity_decode($options['upload_dir'])),
DS.' ').DS;
if(!preg_match('#^([A-Z]:)?/.*#',$options['upload_dir'])
&& (substr($options['upload_dir'], 0, 1) != '/'
|| !is_dir($options['upload_dir']))) {
$options['upload_dir'] =
JPath::clean(HIKASHOP_ROOT.DS.trim($options['upload_dir'],
DS.' ').DS);
}
return true;
}
}