Your IP : 216.73.216.158
<?php
/**
* FW Gallery 6.7.2
* @copyright (C) 2020 Fastw3b
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* @link http://www.fastw3b.net/ Official website
**/
defined('_JEXEC') or die('Restricted access');
class fwGalleryModelItem extends JModelLegacy {
function getId() {
$app = JFactory::getApplication();
$id = $app->input->getInt('id');
if (!$id) {
$id = $app->getParams()->get('file_id');
}
return $id;
}
function getCategoryId($file) {
$cid = $file->category_id;
JFactory::getApplication()->triggerEvent('ongetFileCategoryId', array('com_fwgallery', &$cid, $file));
return $cid;
}
function loadCategory($id = null) {
$app = JFactory::getApplication();
$gids = $app->getParams()->get('gids');
if (/*is_null($id) and*/ is_array($gids) and count($gids) == 1) {
if ($id) {
$ids = fwgHelper::getChildGalleriesIDS(array($gids[0]));
if (in_array($id, $ids)) {
$gids[0] = $id;
}
}
$id = $gids[0];
}
$category = $this->getTable('category');
if ($id) {
$category->load($id);
}
$app->triggerEvent('onloadTopCategory', array('com_fwgallery', &$category));
return $category;
}
function loadFile($id = null, $hit=true) {
$app = JFactory::getApplication();
$file = $this->getTable('file');
if (!$id) {
$id = $this->getId();
}
if ($id and $file->load($id) and $hit) {
$file->hit();
}
return $file;
}
function _getFilesWhere($id, $params) {
$db = JFactory::getDBO();
$app = JFactory::getApplication();
$where = array(
'f.published = 1',
'c.published = 1'
);
$types = array(
'image'
);
$buff = $app->triggerEvent('ongetType', array('com_fwgallery'));
foreach ($buff as $val) {
if ($val) {
$types[] = $val;
}
}
$where[] = "f.`type` IN ('".implode("','", $types)."')";
$user = JFactory::getUser();
if (!$user->authorise('core.login.admin')) {
$where[] = '(c.`access` = 0 OR c.access IN ('.implode(',', $user->getAuthorisedViewLevels()).'))';
$where[] = '(f.`access` = 0 OR f.access IN ('.implode(',', $user->getAuthorisedViewLevels()).'))';
}
$where2 = array();
if ($id) {
$where2[] = 'f.category_id = '.$id;
$app->triggerEvent('ongetFileExtraCategorySearch', array('com_fwgallery', array($id), &$where2));
} elseif ($gids = (array)$params->get('gids') and !in_array(0, $gids)) {
JArrayHelper::toInteger($gids, 0);
$where2[] = 'f.category_id IN ('.implode(',', $gids).')';
$app->triggerEvent('ongetFileExtraCategorySearch', array('com_fwgallery', $gids, &$where2));
} else {
$where2[] = 'f.category_id = 0';
}
$where[] = '('.implode(' OR ', $where2).')';
$app->triggerEvent('ongetFileExtraSearch', array('com_fwgallery', $params, &$where));
//print_r($where); die();
return $where;
}
function _getFilesOrderClause($params) {
$model = JModelLegacy::getInstance('fwGallery', 'fwGalleryModel');
return $model->_getFilesOrderClause($params);
}
function loadFiles($cid, $params) {
$app = JFactory::getApplication();
$extra_select = $app->triggerEvent('ongetFileExtraFields', array('com_fwgallery'));
$extra_from = $app->triggerEvent('ongetFileExtraTables', array('com_fwgallery'));
$db = JFactory::getDBO();
$db->setQuery('
SELECT
f.*,
fi.alt AS _alt,
fi.width AS _width,
fi.height AS _height,
fi.size AS _size,
fi.sys_filename AS _sys_filename,
c.name AS _category_name,
u.name AS _user_name
'.implode('', $extra_select).'
FROM
#__fwsg_file AS f
LEFT JOIN #__viewlevels AS fa ON fa.id = f.`access`
LEFT JOIN #__fwsg_category AS c ON c.id = f.category_id
LEFT JOIN #__viewlevels AS ca ON ca.id = c.`access`
LEFT JOIN #__users AS u ON u.id = f.user_id
LEFT JOIN #__fwsg_file_image AS fi ON fi.file_id = f.id
'.implode('', $extra_from).'
WHERE '.implode(' AND ', $this->_getFilesWhere($cid, $params)).'
'.$this->_getFilesOrderClause($params),
$app->input->getInt('limitstart'),
$app->input->getInt('limit')
);
if ($list = $db->loadObjectList()) {
$ids = array();
foreach ($list as $i=>$row) {
$ids[] = $row->id;
}
$app->triggerEvent('oncalculateFileListExtraFields', array('com_fwgallery', &$list, $ids));
return $list;
}
}
function loadFilesQty($cid, $params) {
$app = JFactory::getApplication();
$extra_from = $app->triggerEvent('ongetFileExtraTables', array('com_fwgallery'));
$db = JFactory::getDBO();
$db->setQuery('
SELECT
COUNT(*)
FROM
#__fwsg_file AS f
LEFT JOIN #__viewlevels AS fa ON fa.id = f.`access`
LEFT JOIN #__fwsg_category AS c ON c.id = f.category_id
LEFT JOIN #__viewlevels AS ca ON ca.id = c.`access`
LEFT JOIN #__users AS u ON u.id = f.user_id
LEFT JOIN #__fwsg_file_image AS fi ON fi.file_id = f.id
'.implode('', $extra_from).'
WHERE '.implode(' AND ', $this->_getFilesWhere($cid, $params))
);
return $db->loadResult();
}
function getFilesPagination($cid, $params) {
$app = JFactory::getApplication();
jimport('joomla.html.pagination');
return new JPagination(
$this->loadFilesQty($cid, $params),
$app->input->getInt('limitstart'),
$app->input->getInt('limit')
);
}
function getFilesOrder($params) {
$order = JFactory::getApplication()->input->getCmd('files_order', $params->get('files_default_ordering'));
if (!in_array($order, array('new', 'old', 'ordering', 'alpha', 'random'))) {
$order = 'ordering';
}
return $order;
}
function getFilePosition($id, $cid, $params) {
$app = JFactory::getApplication();
$extra_from = $app->triggerEvent('ongetFileExtraTables', array('com_fwgallery'));
$db = JFactory::getDBO();
$db->setQuery('
SELECT
f.id
FROM
#__fwsg_file AS f
LEFT JOIN #__viewlevels AS fa ON fa.id = f.`access`
LEFT JOIN #__fwsg_category AS c ON c.id = f.category_id
LEFT JOIN #__viewlevels AS ca ON ca.id = c.`access`
LEFT JOIN #__users AS u ON u.id = f.user_id
LEFT JOIN #__fwsg_file_image AS fi ON fi.file_id = f.id
'.implode('', $extra_from).'
WHERE '.implode(' AND ', $this->_getFilesWhere($cid, $params)).'
'.$this->_getFilesOrderClause($params)
);
if ($ids = $db->loadColumn()) {
return (object)array('pos' => (int)array_search($id, $ids), 'total_qty' => count($ids));
}
}
function getDownloadFilename() {
$file = $this->loadFile($id = null, $hit=false);
if ($file->id) {
$db = JFactory::getDBO();
$db->setQuery('UPDATE #__fwsg_file SET downloads = '.((int)$file->downloads + 1).' WHERE id = '.(int)$file->id);
$db->execute();
if ($file->type == 'image') {
return $this->getImage();
} else {
$buff = JFactory::getApplication()->triggerEvent('onfileDownloadPath', array('com_fwgallery.'.$file->type, $file));
foreach ($buff as $link) {
if ($link) return $link;
}
}
}
}
function getImage() {
$input = JFactory::getApplication()->input;
$id = (int)$input->getInt('id');
$js = (int)$input->getInt('js');
$height = (int)$input->getInt('h');
$width = (int)$input->getInt('w');
$t_path = JPATH_SITE.'/cache/fwgallery/images/';
$t_filename = 'f'.$id.'_'.md5($id.'h'.$height.'w'.$width.'j'.$js).'.jpg';
if (!file_exists($t_path.$t_filename)) {
ini_set('memory_limit', '512M');
jimport('joomla.filesystem.file');
$img_exts = array('gif', 'png', 'jpg', 'jpeg');
$filename = '';
$s_path = FWMG_STORAGE_PATH;
$db = JFactory::getDBO();
$db->setQuery('
SELECT
c.parent AS _cat_parent,
c.params AS _cat_params,
ff.sys_filename
FROM
`#__fwsg_file` AS f
LEFT JOIN `#__fwsg_file_image` AS ff ON ff.file_id = f.id
LEFT JOIN `#__fwsg_category` AS c ON c.id = f.category_id
WHERE
f.id = '.$id);
$file = $db->loadObject();
if ($file) {
$buff = $file->sys_filename;
$ext = strtolower(JFile::getExt($buff));
if (in_array($ext, $img_exts)) {
$prefix = substr($buff, 0, 2);
if (file_exists($s_path.$prefix.'/'.$buff)) {
$s_path .= $prefix.'/';
$filename = $buff;
}
}
}
if (!$filename or ($filename and !file_exists($s_path.$filename))) {
$s_path = FWMG_COMPONENT_SITE.'/assets/images/';
$filename = 'no_image.jpg';
}
if ($filename and file_exists($s_path.$filename)) {
if (!file_exists($t_path)) {
if (!JFile::write($t_path.'index.html', $buff = '<html><head><title></title></head><body></body></html>')) {
$this->setError(JText::_('FWMG_CACHE_FOLDER_NOT_WRITABLE'));
}
}
$com_params = JComponentHelper::getParams('com_fwgallery');
$params = $file?(new fwgParams($file->_cat_params, fwgHelper::getParentGalleries($file->_cat_parent))):$com_params;
$use_wm = $params->get('use_watermark', $com_params->get('use_watermark'));
$dw_with_wm = $com_params->get('download_with_watermark');
$wmfile = $wmtext = $wmpos = '';
if ($use_wm) {
$wmfile = fwgHelper::getWatermarkFilename();
$wmtext = $com_params->get('watermark_text');
$wmpos = $com_params->get('watermark_position', 'left bottom');
}
$ext = strtolower(JFile::getExt($filename));
if (!in_array($ext, array('gif', 'jpeg', 'jpg', 'png'))) {
return $s_path.$filename;
} else {
if (!$height and !$width) {
if ($use_wm and $dw_with_wm) {
if (!JFile::copy($s_path.$filename, $t_path.$t_filename)) {
$this->setError(JText::_('FWMG_CANT_COPY_FILE_CO_CACHE_FOLDER'));
}
} else {
return $s_path.$filename;
}
}
$image = JHTML::_('fwsgImage.get', $s_path, $filename);
if ($image) {
JHTML::_('fwsgImage.fit', $image, $t_path, $t_filename, $width, $height, $wmfile, $wmtext, $wmpos, $js);
} else {
$this->setError(JText::_('FWMG_CANT_COPY_FILE_CO_CACHE_FOLDER'));
}
}
}
}
if (file_exists($t_path.$t_filename)) return $t_path.$t_filename;
}
function getItemLink() {
$input = JFactory::getApplication()->input;
if ($link = $input->getString('link')) {
return fwgHelper::route('index.php?option=com_fwgallery&view=item&id='.$link, false);
}
}
}