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<?php
/*************************
Coppermine Photo Gallery
************************
Copyright (c) 2003-2008 Dev Team
v1.1 originally 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 version 3
as published by the Free Software Foundation.
********************************************
Coppermine version: 1.4.18
$HeadURL: https://coppermine.svn.sourceforge.net/svnroot/coppermine/trunk/cpg1.4.x/catmgr.php $
$Revision: 4380 $
$Author: gaugau $
$Date: 2008-04-12 12:00:19 +0200 (Sa, 12 Apr 2008) $
**********************************************/
define('IN_COPPERMINE', true);
define('ALBMGR_PHP', true); // added this line as workaround for missing translation of *no category*. Should be removed in next version. GauGau 2005-08-09
define('CATMGR_PHP', true);
require('include/init.inc.php');
//ob_end_flush(); //commented out, as it doesn't seem to do anything particularly helpful
if (!GALLERY_ADMIN_MODE) cpg_die(ERROR, $lang_errors['access_denied'], __FILE__, __LINE__);
// Fix categories that have an invalid parent
function fix_cat_table()
{
global $CONFIG;
$result = cpg_db_query("SELECT cid FROM {$CONFIG['TABLE_CATEGORIES']} WHERE 1");
if (mysql_num_rows($result) > 0) {
$set = '';
while ($row = mysql_fetch_array($result)) $set .= $row['cid'] . ',';
$set = '(' . substr($set, 0, -1) . ')';
$sql = "UPDATE {$CONFIG['TABLE_CATEGORIES']} " . "SET parent = '0' " . "WHERE parent=cid OR parent NOT IN $set";
$result = cpg_db_query($sql);
}
}
function get_subcat_data($parent, $ident = '')
{
global $CONFIG, $CAT_LIST;
if ($CONFIG['categories_alpha_sort'] == 1) {
$sort_query = 'name';
} else {
$sort_query = 'pos';
}
$sql = "SELECT cid, name, description " . "FROM {$CONFIG['TABLE_CATEGORIES']} " . "WHERE parent = '$parent' " . "ORDER BY $sort_query";
$result = cpg_db_query($sql);
if (($cat_count = mysql_num_rows($result)) > 0) {
$rowset = cpg_db_fetch_rowset($result);
$pos = 0;
foreach ($rowset as $subcat) {
if ($pos > 0) {
$CAT_LIST[] = array('cid' => $subcat['cid'],
'parent' => $parent,
'pos' => $pos++,
'prev' => $prev_cid,
'cat_count' => $cat_count,
'name' => $ident . $subcat['name']);
$CAT_LIST[$last_index]['next'] = $subcat['cid'];
} else {
$CAT_LIST[] = array('cid' => $subcat['cid'],
'parent' => $parent,
'pos' => $pos++,
'cat_count' => $cat_count,
'name' => $ident . $subcat['name']);
}
$prev_cid = $subcat['cid'];
$last_index = count($CAT_LIST) -1;
get_subcat_data($subcat['cid'], $ident . ' ');
}
}
}
function update_cat_order()
{
global $CAT_LIST, $CONFIG;
foreach ($CAT_LIST as $category)
cpg_db_query("UPDATE {$CONFIG['TABLE_CATEGORIES']} SET pos='{$category['pos']}' WHERE cid = '{$category['cid']}' LIMIT 1");
}
function cat_list_box($highlight = 0, $curr_cat, $on_change_refresh = true)
{
global $CAT_LIST, $lang_albmgr_php; //$PHP_SELF,
if ($on_change_refresh) {
$lb = <<< EOT
<select onChange="if(this.options[this.selectedIndex].value) window.location.href='{$_SERVER['PHP_SELF']}?op=setparent&cid=$curr_cat&parent='+this.options[this.selectedIndex].value;" name="parent" class="listbox">
EOT;
} else {
$lb = <<< EOT
<select name="parent" class="listbox">
EOT;
}
$lb .= ' <option value="0"' . ($highlight == 0 ? ' selected': '') . '>' . $lang_albmgr_php['no_category'] . "</option>\n";
foreach($CAT_LIST as $category) if ($category['cid'] != 1 && $category['cid'] != $curr_cat) {
$lb .= ' <option value="' . $category['cid'] . '"' . ($highlight == $category['cid'] ? ' selected': '') . ">" . $category['name'] . "</option>\n";
} elseif ($category['cid'] != 1 && $category['cid'] == $curr_cat) {
$lb .= ' <option value="' . $category['parent'] . '"' . ($highlight == $category['cid'] ? ' selected': '') . ">" . $category['name'] . "</option>\n";
}
$lb .= <<<EOT
</select>
EOT;
return $lb;
}
function form_alb_thumb()
{
global $CONFIG, $lang_catmgr_php, $lang_modifyalb_php, $current_category, $cid,$USER_DATA;
$results = cpg_db_query("SELECT pid, filepath, filename, url_prefix FROM {$CONFIG['TABLE_PICTURES']},{$CONFIG['TABLE_ALBUMS']} WHERE {$CONFIG['TABLE_PICTURES']}.aid = {$CONFIG['TABLE_ALBUMS']}.aid AND {$CONFIG['TABLE_ALBUMS']}.category = '$cid' AND approved='YES' ORDER BY filename");
if (mysql_num_rows($results) == 0) {
echo <<<EOT
<tr>
<td class="tableb" valign="top">
{$lang_modifyalb_php['alb_thumb']}
</td>
<td class="tableb" valign="top">
<i>{$lang_modifyalb_php['alb_empty']}</i>
<input type="hidden" name="thumb" value="0" />
</td>
</tr>
EOT;
return;
}
$cpg_nopic_data = cpg_get_system_thumb('nopic.jpg',$USER_DATA['user_id']);
$initial_thumb_url = $cpg_nopic_data['thumb']; //'images/nopic.jpg';
echo <<<EOT
<script language="JavaScript" type="text/JavaScript">
var Pic = new Array()
Pic[0] = '$initial_thumb_url'
EOT;
$img_list = array(0 => $lang_modifyalb_php['last_uploaded']);
while ($picture = mysql_fetch_array($results)) {
$thumb_url = get_pic_url($picture, 'thumb');
echo "Pic[{$picture['pid']}] = '" . $thumb_url . "'\n";
if ($picture['pid'] == $current_category['thumb']) $initial_thumb_url = $thumb_url;
$img_list[$picture['pid']] = htmlspecialchars($picture['filename']);
} // while
echo <<<EOT
function ChangeThumb(index)
{
document.images.Thumb.src = Pic[index]
}
</script>
EOT;
$thumb_cell_height = $CONFIG['thumb_width'] + 17;
echo <<<EOT
<tr>
<td class="tableb" valign="top">
{$lang_catmgr_php['cat_thumb']}
</td>
<td class="tableb" align="center">
<table cellspacing="0" cellpadding="5" border="0">
<tr>
<td width="$thumb_cell_height" height="$thumb_cell_height" align="center"><img src="$initial_thumb_url" name='Thumb' class='image' /><br /></td>
</tr>
</table>
<select name="thumb" class="listbox" onChange="if(this.options[this.selectedIndex].value) ChangeThumb(this.options[this.selectedIndex].value);" onKeyUp="if(this.options[this.selectedIndex].value) ChangeThumb(this.options[this.selectedIndex].value);">
EOT;
foreach($img_list as $pid => $pic_name) {
echo ' <option value="' . $pid . '"' . ($pid == $current_category['thumb'] ? ' selected':'') . '>' . $pic_name . "</option>\n";
}
echo <<<EOT
</select>
</td>
</tr>
EOT;
}
function display_cat_list()
{
global $CAT_LIST, $CONFIG; //$PHP_SELF,
$CAT_LIST3 = $CAT_LIST;
foreach ($CAT_LIST3 as $key => $category) {
echo " <tr>\n";
echo ' <td class="tableb" width="80%"><b>' . $category['name'] . '</b></td>' . "\n";
if ($category['pos'] > 0 && $CONFIG['categories_alpha_sort'] != 1) {
echo ' <td class="tableb" width="4%"><a href="' . $_SERVER['PHP_SELF'] . '?op=move&cid1=' . $category['cid'] . '&pos1=' . ($category['pos']-1) . '&cid2=' . $category['prev'] . '&pos2=' . ($category['pos']) . '">' . '<img src="images/up.gif" border="0" alt="" />' . '</a></td>' . "\n";
} else {
echo ' <td class="tableb" width="4%">' . ' ' . '</td>' . "\n";
}
if ($category['pos'] < $category['cat_count']-1 && $CONFIG['categories_alpha_sort'] != 1) {
echo ' <td class="tableb" width="4%"><a href="' . $_SERVER['PHP_SELF'] . '?op=move&cid1=' . $category['cid'] . '&pos1=' . ($category['pos'] + 1) . '&cid2=' . $category['next'] . '&pos2=' . ($category['pos']) . '">' . '<img src="images/down.gif" border="0" alt="" />' . '</a></td>' . "\n";
} else {
echo ' <td class="tableb" width="4%">' . ' ' . '</td>' . "\n";
}
if ($category['cid'] != 1) {
echo ' <td class="tableb" width="4%"><a href="' . $_SERVER['PHP_SELF'] . '?op=deletecat&cid=' . $category['cid'] . '" onClick="return confirmDel(\'' . addslashes(str_replace(' ', '', $category['name'])) . '\')">' . '<img src="images/delete.gif" border="0" alt="" />' . '</a></td>' . "\n";
} else {
echo ' <td class="tableb" width="4%">' . ' ' . '</td>' . "\n";
}
echo ' <td class="tableb" width="4%">' . '<a href="' . $_SERVER['PHP_SELF'] . '?op=editcat&cid=' . $category['cid'] . '">' . '<img src="images/edit.gif" border="0" alt="" />' . '</a></td>' . "\n";
echo ' <td class="tableb" width="4%">' . "\n" . cat_list_box($category['parent'], $category['cid']) . "\n" . '</td>' . "\n";
echo " </tr>\n";
}
}
function verify_children($parent, $cid)
{
global $CONFIG, $children;
$sql = "SELECT cid " . "FROM {$CONFIG['TABLE_CATEGORIES']} " . "WHERE parent = '$parent' ";
$result = cpg_db_query($sql);
if (($cat_count = mysql_num_rows($result)) > 0) {
while ($row = mysql_fetch_array($result)) {
$children[]=$row['cid'];
// call this function again to this this
// child's children
verify_children($row['cid'], $cid);
}
}
return false;
}
if (isset($_POST['update_config'])) {
$value = $_POST['categories_alpha_sort'];
cpg_db_query("UPDATE {$CONFIG['TABLE_CONFIG']} SET value = '$value' WHERE name = 'categories_alpha_sort'");
$CONFIG['categories_alpha_sort'] = $value;
if ($CONFIG['log_mode'] == CPG_LOG_ALL) {
log_write('CONFIG UPDATE SQL: '.
"UPDATE {$CONFIG['TABLE_CONFIG']} SET value = '$value' WHERE name = 'categories_alpha_sort'\n".
'TIME: '.date("F j, Y, g:i a")."\n".
'USER: '.$USER_DATA['user_name'],
CPG_DATABASE_LOG
);
}
}
$op = isset($_GET['op']) ? $_GET['op'] : '';
$current_category = array('cid' => '0', 'name' => '', 'parent' => '0', 'description' => '');
switch ($op) {
case 'move':
if (!isset($_GET['cid1']) || !isset($_GET['cid2']) || !isset($_GET['pos1']) || !isset($_GET['pos2'])) cpg_die(CRITICAL_ERROR, sprintf($lang_catmgr_php['miss_param'], 'move'), __FILE__, __LINE__);
$cid1 = (int)$_GET['cid1'];
$cid2 = (int)$_GET['cid2'];
$pos1 = (int)$_GET['pos1'];
$pos2 = (int)$_GET['pos2'];
cpg_db_query("UPDATE {$CONFIG['TABLE_CATEGORIES']} SET pos='$pos1' WHERE cid = '$cid1' LIMIT 1");
cpg_db_query("UPDATE {$CONFIG['TABLE_CATEGORIES']} SET pos='$pos2' WHERE cid = '$cid2' LIMIT 1");
break;
case 'setparent':
if (!isset($_GET['cid']) || !isset($_GET['parent'])) cpg_die(CRITICAL_ERROR, sprintf($lang_catmgr_php['miss_param'], 'setparent'), __FILE__, __LINE__);
$cid = (int)$_GET['cid'];
$parent = (int)$_GET['parent'];
$children=array();
verify_children($cid, $cid);
if (!in_array($parent, $children)){
cpg_db_query("UPDATE {$CONFIG['TABLE_CATEGORIES']} SET parent='$parent', pos='-1' WHERE cid = '$cid' LIMIT 1");
}else{
cpg_die(ERROR, "You cannot move a category into its own child", __FILE__, __LINE__);
}
break;
case 'editcat':
if (!isset($_GET['cid'])) cpg_die(CRITICAL_ERROR, sprintf($lang_catmgr_php['miss_param'], 'editcat'), __FILE__, __LINE__);
$cid = (int)$_GET['cid'];
$result = cpg_db_query("SELECT cid, name, parent, description, thumb FROM {$CONFIG['TABLE_CATEGORIES']} WHERE cid = '$cid' LIMIT 1");
if (!mysql_num_rows($result)) cpg_die(ERROR, $lang_catmgr_php['unknown_cat'], __FILE__, __LINE__);
$current_category = mysql_fetch_array($result);
break;
case 'updatecat':
if (!isset($_POST['cid']) || !isset($_POST['parent']) || !isset($_POST['name']) || !isset($_POST['description'])) cpg_die(CRITICAL_ERROR, sprintf($lang_catmgr_php['miss_param'], 'updatecat'), __FILE__, __LINE__);
$name = trim($_POST['name']);
if (empty($name)){
break;
}
$cid = (int)$_POST['cid'];
$parent = (int)$_POST['parent'];
$thumb = (int)$_POST['thumb'];
$name = trim($_POST['name']) ? addslashes($_POST['name']) : '<???>';
$description = addslashes($_POST['description']);
$children=array();
verify_children($cid, $cid);
if (!in_array($parent, $children)){
cpg_db_query("UPDATE {$CONFIG['TABLE_CATEGORIES']} SET parent='$parent', name='$name', description='$description', thumb='$thumb' WHERE cid = '$cid' LIMIT 1");
}else{
cpg_db_query("UPDATE {$CONFIG['TABLE_CATEGORIES']} SET name='$name', description='$description', thumb='$thumb' WHERE cid = '$cid' LIMIT 1");
}
break;
case 'createcat':
if (!isset($_POST['parent']) || !isset($_POST['name']) || !isset($_POST['description'])) cpg_die(CRITICAL_ERROR, sprintf($lang_catmgr_php['miss_param'], 'createcat'), __FILE__, __LINE__);
$name = trim($_POST['name']);
if (empty($name)){
break;
}
$parent = (int)$_POST['parent'];
$name = trim($_POST['name']) ? addslashes($_POST['name']) : '<???>';
$description = addslashes($_POST['description']);
cpg_db_query("INSERT INTO {$CONFIG['TABLE_CATEGORIES']} (pos, parent, name, description) VALUES ('10000', '$parent', '$name', '$description')");
break;
case 'deletecat':
if (!isset($_GET['cid'])) cpg_die(CRITICAL_ERROR, sprintf($lang_catmgr_php['miss_param'], 'deletecat'), __FILE__, __LINE__);
$cid = (int)$_GET['cid'];
$result = cpg_db_query("SELECT parent FROM {$CONFIG['TABLE_CATEGORIES']} WHERE cid = '$cid' LIMIT 1");
if ($cid == 1) cpg_die(ERROR, $lang_catmgr_php['usergal_cat_ro'], __FILE__, __LINE__);
if (!mysql_num_rows($result)) cpg_die(ERROR, $lang_catmgr_php['unknown_cat'], __FILE__, __LINE__);
$del_category = mysql_fetch_array($result);
$parent = $del_category['parent'];
$result = cpg_db_query("UPDATE {$CONFIG['TABLE_CATEGORIES']} SET parent='$parent' WHERE parent = '$cid'");
$result = cpg_db_query("UPDATE {$CONFIG['TABLE_ALBUMS']} SET category='$parent' WHERE category = '$cid'");
$result = cpg_db_query("DELETE FROM {$CONFIG['TABLE_CATEGORIES']} WHERE cid='$cid' LIMIT 1");
break;
}
fix_cat_table();
get_subcat_data(0);
if ($CONFIG['categories_alpha_sort'] != 1) {
update_cat_order();
}
pageheader($lang_catmgr_php['manage_cat']);
echo <<<EOT
<script language="javascript" type="text/javascript">
function confirmDel(catName)
{
return confirm("{$lang_catmgr_php['confirm_delete']} (" + catName + ") ?");
}
</script>
EOT;
starttable('100%');
$help = ' '.cpg_display_help('f=index.htm&as=cat_cp&ae=albmgr&top=1', '600', '400');
echo <<<EOT
<tr>
<td class="tableh1"><b><span class="statlink">{$lang_catmgr_php['category']}</span></b>$help</td>
<td colspan="4" class="tableh1" align="center"><b><span class="statlink">{$lang_catmgr_php['operations']}</span></b></td>
<td class="tableh1" align="center"><b><span class="statlink">{$lang_catmgr_php['move_into']}</span></b></td>
</tr>
<form method="get" action="{$_SERVER['PHP_SELF']}">
EOT;
display_cat_list();
echo <<<EOT
</form>
EOT;
// configure sort category alphabetically
$yes_selected = $CONFIG['categories_alpha_sort'] ? 'checked="checked"' : '';
$no_selected = !$CONFIG['categories_alpha_sort'] ? 'checked="checked"' : '';
echo <<<EOT
<script language="javascript" type="text/javascript">
<!--
function checkFormSubmit()
{
document.catsortconfig.submit()
}
-->
</script>
<form name="catsortconfig" action="{$_SERVER['PHP_SELF']}" method="post">
<tr>
<td class="tablef" colspan="6">
{$lang_catmgr_php['categories_alpha_sort']}
<input type="radio" id="categories_alpha_sort1" name="categories_alpha_sort" value="1" onclick="checkFormSubmit()" $yes_selected /><label for="categories_alpha_sort1" class="clickable_option">$lang_yes</label>
<input type="radio" id="categories_alpha_sort0" name="categories_alpha_sort" value="0" onclick="checkFormSubmit()" $no_selected /><label for="categories_alpha_sort0" class="clickable_option">$lang_no</label>
<input type="hidden" name="update_config" value="{$lang_catmgr_php['save_cfg']}" class="button" />
</td>
</tr>
</form>
EOT;
endtable();
echo "<br />\n";
starttable('100%', $lang_catmgr_php['update_create'], 2);
$lb = cat_list_box($current_category['parent'], $current_category['cid'], false);
$op = $current_category['cid'] ? 'updatecat' : 'createcat';
if ($CONFIG['show_bbcode_help']) {$description_help .= ' '. cpg_display_help('f=index.html&base=64&h='.urlencode(base64_encode(serialize($lang_bbcode_help_title))).'&t='.urlencode(base64_encode(serialize($lang_bbcode_help))),470,245);}
echo <<<EOT
<form method="post" action="{$_SERVER['PHP_SELF']}?op=$op">
<input type="hidden" name="cid" value ="{$current_category['cid']}" />
<tr>
<td width="40%" class="tableb">
{$lang_catmgr_php['parent_cat']}
</td>
<td width="60%" class="tableb" valign="top">
$lb
</td>
</tr>
<tr>
<td width="40%" class="tableb">
{$lang_catmgr_php['cat_title']}
</td>
<td width="60%" class="tableb" valign="top">
<input type="text" style="width: 100%" name="name" value="{$current_category['name']}" class="textinput" />
</td>
</tr>
<tr>
<td class="tableb" valign="top">
{$lang_catmgr_php['cat_desc']}$description_help
</td>
<td class="tableb" valign="top">
<textarea name="description" rows="5" cols="40" style="width: 100%;" class="textinput">{$current_category['description']}</textarea>
</td>
</tr>
EOT;
form_alb_thumb();
echo <<<EOT
<tr>
<td colspan="2" align="center" class="tablef">
<input type="submit" value="{$lang_catmgr_php['update_create']}" class="button" />
</td>
</form>
</tr>
EOT;
endtable();
pagefooter();
ob_end_flush();
?>
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