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Update TemplateFiles.php

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Assigned new informations for footer.
This commit is contained in:
Florin-Ciprian Bodin
2023-10-31 21:58:07 +02:00
committed by GitHub
parent 03a75d6497
commit fba4395986
1 changed files with 184 additions and 89 deletions
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273
classes/TemplateFiles.php
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@@ -2,7 +2,7 @@
/**
* @package AutoIndex
*
* @copyright Copyright (C) 2002-2005 Justin Hagstrom, 2019-2023 Florin C Bodin
* @copyright Copyright (C) 2002-2004 Justin Hagstrom, 2019-2023 Florn C Bodin
* @license http://www.gnu.org/licenses/gpl.html GNU General Public License (GPL)
*
* @link http://autoindex.sourceforge.net
@@ -30,118 +30,213 @@ if (!defined('IN_AUTOINDEX') || !IN_AUTOINDEX)
}
/**
* Reads the file contents, then parses comments and translated words.
* In addition to everything TemplateInfo and template parse, this adds
* information about files/folders through the item class.
*
* First step in parsing a template file. Used on all templates:
* - global header
* - global footer
* - table header
* - table footer
* Third and final step for parsing templates. Only used for:
* - each_file
*
* @author Justin Hagstrom <JustinHagstrom@yahoo.com>
* @version 1.0.3 (February 02, 2005)
* @version 1.0.1 (July 09, 2004)
* @package AutoIndex
*/
class TemplateIndexer
class TemplateFiles extends TemplateInfo
{
/**
* @var string The final output
* @var Item The file or folder we're currently processing
*/
protected $out;
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 Looks up $m[1] in word list and returns match
* @return string Property is gotten from temp_item
*/
private static function callback_words($m)
private function callback_file($m)
{
global $words;
return $words->__get(strtolower($m[1]));
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]);
}
}
}
/**
* @param array $m The array given by preg_replace_callback()
* @return string The parsed template of filename $m[1]
*/
private static function callback_include($m)
{
$temp = new TemplateIndexer($m[1]);
return $temp->__toString();
}
/**
* @param array $m The array given by preg_replace_callback()
* @return string The setting for the config value $m[1]
*/
private static function callback_config($m)
{
global $config;
return $config->__get(strtolower($m[1]));
}
/**
* Parses the text in $filename and sets the result to $out. We cannot
* use ExceptionDisplay here if there is an error, since it uses the
* template system.
* Either the HTML text is returned, or an empty string is returned,
* depending on if the if-statement passed.
*
* Steps to parse the template:
* - remove comments
* - replace {info} variables
* - replace {words} strings
* - replace {config} variables
* - include other files when we see the {include} statement
* @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)
public function __construct($filename, DirectoryListDetailed $list)
{
global $config, $dir, $subdir, $words, $mobile_device_detect;
$full_filename = $config->__get('template') . $filename;
if (!is_file($full_filename))
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 => $item)
{
throw new ExceptionFatal('Template file <em>' . Url::html_output($full_filename) . '</em> cannot be found.');
$this -> i = (int)$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);
}
//read raw file contents
$contents = file_get_contents($full_filename);
if ($contents === false)
{
throw new ExceptionFatal('Template file <em>' . Url::html_output($full_filename) . '</em> could not be opened for reading.');
}
//remove comments
$contents = preg_replace('#/\*.*?\*/#s', '', $contents);
//replace info variables and word strings from language file
$tr = array(
'{info:dir}' => (isset($dir) ? Url::html_output($dir) : ''),
'{info:subdir}' => (isset($subdir) ? Url::html_output($subdir) : ''),
'{info:version}' => VERSION,
'{info:page_time}' => round((microtime(true) - START_TIME) * 1000, 1),
'{info:statinfo}' => $mobile_device_detect->detect()->getInfo(),
'{info:message}' => $words->__get('cookie consent msg'),
'{info:dismiss}' => $words->__get('cookie consent OK'),
'{info:link}' => $words->__get('cookie consent info'),
'{info:href}' => $words->__get('privacy'));
$contents = preg_replace_callback('/\{\s*words?\s*:\s*(.+)\s*\}/Ui',
array('self', 'callback_words'), strtr($contents, $tr));
//replace {config} variables
$contents = preg_replace_callback('/\{\s*config\s*:\s*(.+)\s*\}/Ui',
array('self', 'callback_config'), $contents);
//parse includes
$this -> out = preg_replace_callback('/\{\s*include\s*:\s*(.+)\s*\}/Ui',
array('self', 'callback_include'), $contents);
}
/**
* @return string The HTML text of the parsed template
*/
public function __toString()
{
return $this->out;
$this -> out = $final_file_line;
}
}