Nemcio/AutoIndex-pl4
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version 2.4.5

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orynider
2019-09-17 10:16:07 +03:00
parent 7153d0ebf7
commit aadb66b03e
548 changed files with 23791 additions and 276 deletions
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classes/TemplateFiles.php Normal file
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<?php
/**
* @package AutoIndex
*
* @copyright Copyright (C) 2002-2004 Justin Hagstrom
* @license http://www.gnu.org/licenses/gpl.html GNU General Public License (GPL)
*
* @link http://autoindex.sourceforge.net
*/
/*
AutoIndex PHP Script is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
AutoIndex PHP Script is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
if (!defined('IN_AUTOINDEX') || !IN_AUTOINDEX)
{
die();
}
/**
* In addition to everything TemplateInfo and template parse, this adds
* information about files/folders through the item class.
*
* Third and final step for parsing templates. Only used for:
* - each_file
*
* @author Justin Hagstrom <JustinHagstrom@yahoo.com>
* @version 1.0.1 (July 09, 2004)
* @package AutoIndex
*/
class TemplateFiles extends TemplateInfo
{
/**
* @var Item The file or folder we're currently processing
*/
private $temp_item;
/**
* @var bool Is the current user an admin
*/
private $is_admin;
/**
* @var bool Is the current user a moderator
*/
private $is_mod;
/**
* @var int The number of the file we're currently processing
*/
private $i;
/**
* @var int The total number of files to process
*/
private $length;
/**
* @param array $m The array given by preg_replace_callback()
* @return string Property is gotten from temp_item
*/
private function callback_file($m)
{
global $words, $subdir;
switch (strtolower($m[1]))
{
case 'tr_class':
{
return (($this -> i % 2) ? 'dark_row' : 'light_row');
}
case 'filename':
{
return Url::html_output($this -> temp_item -> __get('filename'));
}
case 'file_ext':
{
return $this -> temp_item -> file_ext();
}
case 'size':
{
return $this -> temp_item -> __get('size') -> formatted();
}
case 'bytes':
{
return $this -> temp_item -> __get('size') -> __get('bytes');
}
case 'date':
case 'time':
case 'm_time':
{
return $this -> temp_item -> format_m_time();
}
case 'a_time':
{
return $this -> temp_item -> format_a_time();
}
case 'thumbnail':
{
return $this -> temp_item -> __get('thumb_link');
}
case 'num_subfiles':
{
return (($this -> temp_item instanceof DirItem
&& !$this -> temp_item -> __get('is_parent_dir')) ? $this -> temp_item -> num_subfiles() : '');
}
case 'delete_link':
{
return (($this -> is_admin && !$this -> temp_item -> __get('is_parent_dir')) ?
' [<a href="' . Url::html_output($_SERVER['PHP_SELF']) . '?action=delete&amp;dir=' . rawurlencode($subdir)
. '&amp;filename=' . rawurlencode($this -> temp_item -> __get('filename'))
. '" class="autoindex_small autoindex_a">' . $words -> __get('delete') . '</a>]' : '');
}
case 'rename_link':
{
return (($this -> is_admin && !$this -> temp_item -> __get('is_parent_dir')) ?
' [<a href="' . Url::html_output($_SERVER['PHP_SELF']) . '?action=rename&amp;dir=' . rawurlencode($subdir)
. '&amp;filename=' . rawurlencode($this -> temp_item -> __get('filename'))
. '" class="autoindex_small autoindex_a">' . $words -> __get('rename') . '</a>]' : '');
}
case 'edit_description_link':
{
$slash = (($this -> temp_item instanceof DirItem) ? '/' : '');
return (($this -> is_mod && DESCRIPTION_FILE && !$this -> temp_item -> __get('is_parent_dir')) ?
' [<a href="' . Url::html_output($_SERVER['PHP_SELF']) . '?action=edit_description&amp;dir='
. rawurlencode($subdir) . '&amp;filename='
. rawurlencode($this -> temp_item -> __get('filename')) . $slash
. '" class="autoindex_small autoindex_a">'
. $words -> __get('edit description') . '</a>]' : '');
}
case 'ftp_upload_link':
{
if (!$this -> is_mod || !$this -> temp_item instanceof FileItem || !isset($_SESSION['ftp']))
{
return '';
}
return ' [<a href="' . Url::html_output($_SERVER['PHP_SELF']) . '?action=ftp&amp;dir='
. rawurlencode($subdir) . '&amp;filename=' . rawurlencode($this -> temp_item -> __get('filename'))
. '" class="autoindex_small autoindex_a">' . $words->__get('upload to ftp') . '</a>]';
}
default:
{
return $this -> temp_item -> __get($m[1]);
}
}
}
/**
* Either the HTML text is returned, or an empty string is returned,
* depending on if the if-statement passed.
*
* @param array $m The array given by preg_replace_callback()
* @return string The result to insert into the HTML
*/
private function callback_type($m)
{
switch (strtolower($m[1]))
{
case 'is_file': //file
{
return (($this -> temp_item instanceof FileItem) ? $m[2] : '');
}
case 'is_dir': //folder or link to parent directory
{
return (($this -> temp_item instanceof DirItem) ? $m[2] : '');
}
case 'is_real_dir': //folder
{
return (($this -> temp_item instanceof DirItem
&& !$this -> temp_item -> __get('is_parent_dir')) ? $m[2] : '');
}
case 'is_parent_dir': //link to parent directory
{
return (($this -> temp_item instanceof DirItem
&& $this -> temp_item -> __get('is_parent_dir')) ? $m[2] : '');
}
default:
{
throw new ExceptionDisplay('Invalid file:if statement in <em>'
. Url::html_output(EACH_FILE) . '</em>');
}
}
}
/**
* Either the HTML text is returned or an empty string is returned,
* depending on if temp_item is the ith file parsed.
*
* @param array $m The array given by preg_replace_callback()
* @return string The result to insert into the HTML output
*/
private function callback_do_every($m)
{
$num = $this -> i + 1;
return (($num % (int)$m[1] === 0 && $this -> length !== $num) ? $m[2] : '');
}
/**
* Parses info for each file in the directory. Order of elements to
* replace is:
* - file:if
* - do_every
* - file
*
* @param string $filename The name of the file to parse
* @param DirectoryListDetailed $list
*/
public function __construct($filename, DirectoryListDetailed $list)
{
parent::__construct($filename, $list);
global $you;
$this -> is_admin = ($you -> level >= ADMIN);
$this -> is_mod = ($you -> level >= MODERATOR);
$final_file_line = '';
$this -> length = (int)$list -> __get('list_count');
foreach ($list as $i => $item)
{
$this -> i = (int)$i;
$this -> temp_item = $item;
$temp_line = preg_replace_callback('/\{\s*file\s*:\s*if\s*:\s*(\w+)\s*\}(.*)\{\s*end\s*if\s*\}/Uis',
array($this, 'callback_type'), $this -> out);
$temp_line = preg_replace_callback('/\{\s*do_every\s*:\s*(\d+)\s*\}(.*)\{\s*end\s*do_every\s*\}/Uis',
array($this, 'callback_do_every'), $temp_line);
$final_file_line .= preg_replace_callback('/\{\s*file\s*:\s*(\w+)\s*\}/Ui',
array($this, 'callback_file'), $temp_line);
}
$this -> out = $final_file_line;
}
}
?>