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/web/test/gallery/cpg133/delete.php
0,0 → 1,387
<?php
/*************************
Coppermine Photo Gallery
************************
Copyright (c) 2003-2005 Coppermine Dev Team
v1.1 originaly written by Gregory DEMAR
 
This program 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.
********************************************
Coppermine version: 1.3.3
$Source: /cvsroot/coppermine/stable/delete.php,v $
$Revision: 1.7 $
$Author: gaugau $
$Date: 2005/04/19 03:17:10 $
**********************************************/
 
define('IN_COPPERMINE', true);
define('DELETE_PHP', true);
 
require('include/init.inc.php');
 
/**
* Local functions definition
*/
 
$header_printed = false;
$need_caption = false;
 
function output_table_header()
{
global $header_printed, $need_caption;
 
$header_printed = true;
$need_caption = true;
 
?>
<tr>
<td class="tableh2"><b>Picture</b></td>
<td class="tableh2" align="center"><b>F</b></td>
<td class="tableh2" align="center"><b>N</b></td>
<td class="tableh2" align="center"><b>T</b></td>
<td class="tableh2" align="center"><b>C</b></td>
<td class="tableh2" align="center"><b>D</b></td>
</tr>
<?php
}
 
function output_caption()
{
global $lang_delete_php
?>
<tr><td colspan="6" class="tableb">&nbsp;</td></tr>
<tr><td colspan="6" class="tableh2"><b><?php echo $lang_delete_php['caption'] ?></b></tr>
<tr><td colspan="6" class="tableb">
<table cellpadding="1" cellspacing="0">
<tr><td><b>F</b></td><td>:</td><td><?php echo $lang_delete_php['fs_pic'] ?></td><td width="20">&nbsp;</td><td><img src="images/green.gif" border="0" width="12" height="12" align="absmiddle"></td><td>:</td><td><?php echo $lang_delete_php['del_success'] ?></td></tr>
<tr><td><b>N</b></td><td>:</td><td><?php echo $lang_delete_php['ns_pic'] ?></td><td width="20">&nbsp</td><td><img src="images/red.gif" border="0" width="12" height="12" align="absmiddle"></td><td>:</td><td><?php echo $lang_delete_php['err_del'] ?></td></tr>
<tr><td><b>T</b></td><td>:</td><td><?php echo $lang_delete_php['thumb_pic'] ?></td></tr>
<tr><td><b>C</b></td><td>:</td><td><?php echo $lang_delete_php['comment'] ?></td></tr>
<tr><td><b>D</b></td><td>:</td><td><?php echo $lang_delete_php['im_in_alb'] ?></td></tr>
</table>
</td>
</tr>
<?php
}
 
function delete_picture($pid)
{
global $CONFIG, $header_printed, $lang_errors;
 
if (!$header_printed)
output_table_header();
 
$green = "<img src=\"images/green.gif\" border=\"0\" width=\"12\" height=\"12\"><br>";
$red = "<img src=\"images/red.gif\" border=\"0\" width=\"12\" height=\"12\"><br>";
 
if (GALLERY_ADMIN_MODE) {
$query = "SELECT aid, filepath, filename FROM {$CONFIG['TABLE_PICTURES']} WHERE pid='$pid'";
$result = db_query($query);
if (!mysql_num_rows($result)) cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_ap'], __FILE__, __LINE__);
$pic = mysql_fetch_array($result);
} else {
$query = "SELECT {$CONFIG['TABLE_PICTURES']}.aid as aid, category, filepath, filename FROM {$CONFIG['TABLE_PICTURES']}, {$CONFIG['TABLE_ALBUMS']} WHERE {$CONFIG['TABLE_PICTURES']}.aid = {$CONFIG['TABLE_ALBUMS']}.aid AND pid='$pid'";
$result = db_query($query);
if (!mysql_num_rows($result)) cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_ap'], __FILE__, __LINE__);
$pic = mysql_fetch_array($result);
if ($pic['category'] != FIRST_USER_CAT + USER_ID) cpg_die(ERROR, $lang_errors['perm_denied'], __FILE__, __LINE__);
}
 
$aid = $pic['aid'];
$dir = $CONFIG['fullpath'] . $pic['filepath'];
$file = $pic['filename'];
 
 
if (!is_writable($dir)) cpg_die(CRITICAL_ERROR, sprintf($lang_errors['directory_ro'], htmlspecialchars($dir)), __FILE__, __LINE__);
 
echo "<td class=\"tableb\">" . htmlspecialchars($file) . "</td>";
 
$files = array($dir . $file, $dir . $CONFIG['normal_pfx'] . $file, $dir . $CONFIG['thumb_pfx'] . $file);
foreach ($files as $currFile) {
echo "<td class=\"tableb\" align=\"center\">";
if (is_file($currFile)) {
if (@unlink($currFile))
echo $green;
else
echo $red;
} else
echo "&nbsp;";
echo "</td>";
}
 
$query = "DELETE FROM {$CONFIG['TABLE_COMMENTS']} WHERE pid='$pid'";
$result = db_query($query);
echo "<td class=\"tableb\" align=\"center\">";
if (mysql_affected_rows() > 0)
echo $green;
else
echo "&nbsp;";
echo "</td>";
 
$query = "DELETE FROM {$CONFIG['TABLE_EXIF']} WHERE filename='$dir$file' LIMIT 1";
$result = db_query($query);
 
$query = "DELETE FROM {$CONFIG['TABLE_PICTURES']} WHERE pid='$pid' LIMIT 1";
$result = db_query($query);
echo "<td class=\"tableb\" align=\"center\">";
if (mysql_affected_rows() > 0)
echo $green;
else
echo $red;
echo "</td>";
 
echo "</tr>\n";
 
return $aid;
}
 
function delete_album($aid)
{
global $CONFIG, $lang_errors, $lang_delete_php;
 
$query = "SELECT title, category FROM {$CONFIG['TABLE_ALBUMS']} WHERE aid ='$aid'";
$result = db_query($query);
if (!mysql_num_rows($result)) cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_ap'], __FILE__, __LINE__);
$album_data = mysql_fetch_array($result);
 
if (!GALLERY_ADMIN_MODE) {
if ($album_data['category'] != FIRST_USER_CAT + USER_ID) cpg_die(ERROR, $lang_errors['perm_denied'], __FILE__, __LINE__);
}
 
$query = "SELECT pid FROM {$CONFIG['TABLE_PICTURES']} WHERE aid='$aid'";
$result = db_query($query);
// Delete all files
while ($pic = mysql_fetch_array($result)) {
delete_picture($pic['pid']);
}
// Delete album
$query = "DELETE from {$CONFIG['TABLE_ALBUMS']} WHERE aid='$aid'";
$result = db_query($query);
if (mysql_affected_rows() > 0)
echo "<tr><td colspan=\"6\" class=\"tableb\">" . sprintf($lang_delete_php['alb_del_success'], $album_data['title']) . "</td></tr>\n";
}
 
/**
* Album manager functions
*/
 
function parse_select_option($value)
{
global $HTML_SUBST;
 
if (!preg_match("/.+?no=(\d+),album_nm='(.+?)',album_sort=(\d+),action=(\d)/", $value, $matches))
return false;
 
return array('album_no' => (int)$matches[1],
'album_nm' => get_magic_quotes_gpc() ? strtr(stripslashes($matches[2]), $HTML_SUBST) : strtr($matches[2], $HTML_SUBST),
'album_sort' => (int)$matches[3],
'action' => (int)$matches[4]
);
}
 
function parse_orig_sort_order($value)
{
if (!preg_match("/(\d+)@(\d+)/", $value, $matches))
return false;
 
return array('aid' => (int)$matches[1],
'pos' => (int)$matches[2],
);
}
 
function parse_list($value)
{
return preg_split("/,/", $value, -1, PREG_SPLIT_NO_EMPTY);
}
 
/**
* Main code starts here
*/
 
if (!isset($HTTP_GET_VARS['what']) && !isset($HTTP_POST_VARS['what'])) {
cpg_die(CRITICAL_ERROR, $lang_errors['param_missing'], __FILE__, __LINE__);
}
 
$what = isset($HTTP_GET_VARS['what']) ? $HTTP_GET_VARS['what'] : $HTTP_POST_VARS['what'];
switch ($what) {
 
// Album manager (don't necessarily delete something ;-)
 
case 'albmgr':
if (!(GALLERY_ADMIN_MODE || USER_ADMIN_MODE)) cpg_die(ERROR, $lang_errors['access_denied'], __FILE__, __LINE__);
 
if (!GALLERY_ADMIN_MODE) {
$restrict = "AND category = '" . (FIRST_USER_CAT + USER_ID) . "'";
} else {
$restrict = '';
}
 
pageheader($lang_delete_php['alb_mgr']);
starttable("100%", $lang_delete_php['alb_mgr'], 6);
 
$orig_sort_order = parse_list($HTTP_POST_VARS['sort_order']);
foreach ($orig_sort_order as $album) {
$op = parse_orig_sort_order($album);
if (count ($op) == 2) {
$query = "UPDATE $CONFIG[TABLE_ALBUMS] SET pos='{$op['pos']}' WHERE aid='{$op['aid']}' $restrict LIMIT 1";
db_query($query);
} else {
cpg_die (sprintf(CRITICAL_ERROR, $lang_delete_php['err_invalid_data'], $HTTP_POST_VARS['sort_order']), __FILE__, __LINE__);
}
}
 
$to_delete = parse_list($HTTP_POST_VARS['delete_album']);
foreach ($to_delete as $album_id) {
delete_album((int)$album_id);
}
 
if (isset($HTTP_POST_VARS['to'])) foreach ($HTTP_POST_VARS['to'] as $option_value) {
$op = parse_select_option(stripslashes($option_value));
switch ($op['action']) {
case '0':
break;
case '1':
if (GALLERY_ADMIN_MODE) {
$category = (int)$HTTP_POST_VARS['cat'];
} else {
$category = FIRST_USER_CAT + USER_ID;
}
echo "<tr><td colspan=\"6\" class=\"tableb\">" . sprintf($lang_delete_php['create_alb'], $op['album_nm']) . "</td></tr>\n";
$query = "INSERT INTO {$CONFIG['TABLE_ALBUMS']} (category, title, uploads, pos) VALUES ('$category', '" . addslashes($op['album_nm']) . "', 'NO', '{$op['album_sort']}')";
db_query($query);
break;
case '2':
echo "<tr><td colspan=\"6\" class=\"tableb\">" . sprintf($lang_delete_php['update_alb'], $op['album_no'], $op['album_nm'], $op['album_sort']) . "</td></tr>\n";
$query = "UPDATE $CONFIG[TABLE_ALBUMS] SET title='" . addslashes($op['album_nm']) . "', pos='{$op['album_sort']}' WHERE aid='{$op['album_no']}' $restrict LIMIT 1";
db_query($query);
break;
default:
cpg_die (CRITICAL_ERROR, $lang_delete_php['err_invalid_data'], __FILE__, __LINE__);
}
}
if ($need_caption) output_caption();
echo "<tr><td colspan=\"6\" class=\"tablef\" align=\"center\">\n";
echo "<div class=\"admin_menu_thumb\"><a href=\"index.php\" class=\"adm_menu\">$lang_continue</a></div>\n";
echo "</td></tr>";
endtable();
pagefooter();
ob_end_flush();
break;
 
// Comment
 
case 'comment':
$msg_id = (int)$HTTP_GET_VARS['msg_id'];
 
$result = db_query("SELECT pid FROM {$CONFIG['TABLE_COMMENTS']} WHERE msg_id='$msg_id'");
if (!mysql_num_rows($result)) {
cpg_die(CRITICAL_ERROR, $lang_errors['non_exist_comment'], __FILE__, __LINE__);
} else {
$comment_data = mysql_fetch_array($result);
}
 
if (GALLERY_ADMIN_MODE) {
$query = "DELETE FROM {$CONFIG['TABLE_COMMENTS']} WHERE msg_id='$msg_id'";
} elseif (USER_ID) {
$query = "DELETE FROM {$CONFIG['TABLE_COMMENTS']} WHERE msg_id='$msg_id' AND author_id ='" . USER_ID . "' LIMIT 1";
} else {
$query = "DELETE FROM {$CONFIG['TABLE_COMMENTS']} WHERE msg_id='$msg_id' AND author_md5_id ='{$USER['ID']}' AND author_id = '0' LIMIT 1";
}
$result = db_query($query);
 
$header_location = (@preg_match('/Microsoft|WebSTAR|Xitami/', getenv('SERVER_SOFTWARE'))) ? 'Refresh: 0; URL=' : 'Location: ';
$redirect = "displayimage.php?pos=" . (- $comment_data['pid']);
header($header_location . $redirect);
pageheader($lang_info, "<META http-equiv=\"refresh\" content=\"1;url=$redirect\">");
msg_box($lang_info, $lang_delete_php['comment_deleted'], $lang_continue, $redirect);
pagefooter();
ob_end_flush();
break;
 
// Picture
 
case 'picture':
if (!(GALLERY_ADMIN_MODE || USER_ADMIN_MODE)) cpg_die(ERROR, $lang_errors['access_denied'], __FILE__, __LINE__);
 
$pid = (int)$HTTP_GET_VARS['id'];
 
pageheader($lang_delete_php['del_pic']);
starttable("100%", $lang_delete_php['del_pic'], 6);
output_table_header();
$aid = delete_picture($pid);
output_caption();
echo "<tr><td colspan=\"6\" class=\"tablef\" align=\"center\">\n";
echo "<div class=\"admin_menu_thumb\"><a href=\"thumbnails.php?album=$aid\" class=\"adm_menu\">$lang_continue</a></div>\n";
echo "</td></tr>\n";
endtable();
pagefooter();
ob_end_flush();
break;
 
// Album
 
case 'album':
if (!(GALLERY_ADMIN_MODE || USER_ADMIN_MODE)) cpg_die(ERROR, $lang_errors['access_denied'], __FILE__, __LINE__);
 
$aid = (int)$HTTP_GET_VARS['id'];
 
pageheader($lang_delete_php['del_alb']);
starttable("100%", $lang_delete_php['del_alb'], 6);
 
delete_album($aid);
if ($need_caption) output_caption();
 
echo "<tr><td colspan=\"6\" class=\"tablef\" align=\"center\">\n";
echo "<div class=\"admin_menu_thumb\"><a href=\"index.php\" class=\"adm_menu\">$lang_continue</a></div>\n";
echo "</td></tr>";
endtable();
pagefooter();
ob_end_flush();
break;
 
// User
 
case 'user':
$user_id = (int)$HTTP_GET_VARS['id'];
if (!(GALLERY_ADMIN_MODE) || ($user_id == USER_ID) || defined('UDB_INTEGRATION')) cpg_die(ERROR, $lang_errors['perm_denied'], __FILE__, __LINE__);
 
$result = db_query("SELECT user_name FROM {$CONFIG['TABLE_USERS']} WHERE user_id = '$user_id'");
if (!mysql_num_rows($result)) cpg_die(CRITICAL_ERROR, $lang_delete_php['err_unknown_user'], __FILE__, __LINE__);
$user_data = mysql_fetch_array($result);
mysql_free_result($result);
 
pageheader($lang_delete_php['del_user']);
starttable("100%", $lang_delete_php['del_user'] . ' - ' . $user_data['user_name'], 6);
// First delete the albums
$result = db_query("SELECT aid FROM {$CONFIG['TABLE_ALBUMS']} WHERE category = '" . (FIRST_USER_CAT + $user_id) . "'");
while ($album = mysql_fetch_array($result)) {
delete_album($album['aid']);
} // while
mysql_free_result($result);
 
if ($need_caption) output_caption();
// Then anonymize comments posted by the user
db_query("UPDATE {$CONFIG['TABLE_COMMENTS']} SET author_id = '0' WHERE author_id = '$user_id'");
// Do the same for pictures uploaded in public albums
db_query("UPDATE {$CONFIG['TABLE_PICTURES']} SET owner_id = '0' WHERE owner_id = '$user_id'");
// Finally delete the user
db_query("DELETE FROM {$CONFIG['TABLE_USERS']} WHERE user_id = '$user_id'");
 
echo "<tr><td colspan=\"6\" class=\"tablef\" align=\"center\">\n";
echo "<div class=\"admin_menu_thumb\"><a href=\"usermgr.php\" class=\"adm_menu\">$lang_continue</a></div>\n";
echo "</td></tr>";
endtable();
pagefooter();
ob_end_flush();
break;
 
// Unknow command
 
default:
cpg_die(CRITICAL_ERROR, $lang_errors['param_missing'], __FILE__, __LINE__);
}
 
?>