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piwigo_ynh/sources/admin/group_list.php
2014-07-06 13:21:10 +02:00

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PHP

<?php
// +-----------------------------------------------------------------------+
// | Piwigo - a PHP based photo gallery |
// +-----------------------------------------------------------------------+
// | Copyright(C) 2008-2014 Piwigo Team http://piwigo.org |
// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
// +-----------------------------------------------------------------------+
// | 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 |
// | |
// | This program 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("PHPWG_ROOT_PATH") )
{
die ("Hacking attempt!");
}
include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
// +-----------------------------------------------------------------------+
// | tabs |
// +-----------------------------------------------------------------------+
include_once(PHPWG_ROOT_PATH.'admin/include/tabsheet.class.php');
$my_base_url = get_root_url().'admin.php?page=';
$tabsheet = new tabsheet();
$tabsheet->set_id('groups');
$tabsheet->select('group_list');
$tabsheet->assign();
// +-----------------------------------------------------------------------+
// | Check Access and exit when user status is not ok |
// +-----------------------------------------------------------------------+
check_status(ACCESS_ADMINISTRATOR);
if (!empty($_POST) or isset($_GET['delete']) or isset($_GET['toggle_is_default']))
{
check_pwg_token();
}
// +-----------------------------------------------------------------------+
// | add a group |
// +-----------------------------------------------------------------------+
if (isset($_POST['submit_add']))
{
if (empty($_POST['groupname']))
{
$page['errors'][] = l10n('The name of a group must not contain " or \' or be empty.');
}
if (count($page['errors']) == 0)
{
// is the group not already existing ?
$query = '
SELECT COUNT(*)
FROM '.GROUPS_TABLE.'
WHERE name = \''.$_POST['groupname'].'\'
;';
list($count) = pwg_db_fetch_row(pwg_query($query));
if ($count != 0)
{
$page['errors'][] = l10n('This name is already used by another group.');
}
}
if (count($page['errors']) == 0)
{
// creating the group
$query = '
INSERT INTO '.GROUPS_TABLE.'
(name)
VALUES
(\''.pwg_db_real_escape_string($_POST['groupname']).'\')
;';
pwg_query($query);
$page['infos'][] = l10n('group "%s" added', $_POST['groupname']);
}
}
// +-----------------------------------------------------------------------+
// | action send |
// +-----------------------------------------------------------------------+
if (isset($_POST['submit']) and isset($_POST['selectAction']) and isset($_POST['group_selection']))
{
// if the user tries to apply an action, it means that there is at least 1
// photo in the selection
$groups = $_POST['group_selection'];
if (count($groups) == 0)
{
$page['errors'][] = l10n('Select at least one group');
}
$action = $_POST['selectAction'];
// +
// |rename a group
// +
if ($action=="rename")
{
// is the group not already existing ?
$query = '
SELECT name
FROM '.GROUPS_TABLE.'
;';
$group_names = array_from_query($query, 'name');
foreach($groups as $group)
{
if ( in_array($_POST['rename_'.$group.''], $group_names))
{
$page['errors'][] = $_POST['rename_'.$group.''].' | '.l10n('This name is already used by another group.');
}
elseif ( !empty($_POST['rename_'.$group.'']))
{
$query = '
UPDATE '.GROUPS_TABLE.'
SET name = \''.pwg_db_real_escape_string($_POST['rename_'.$group.'']).'\'
WHERE id = '.$group.'
;';
pwg_query($query);
}
}
}
// +
// |delete a group
// +
if ($action=="delete" and isset($_POST['confirm_deletion']) and $_POST['confirm_deletion'])
{
foreach($groups as $group)
{
// destruction of the access linked to the group
$query = '
DELETE
FROM '.GROUP_ACCESS_TABLE.'
WHERE group_id = '.$group.'
;';
pwg_query($query);
// destruction of the users links for this group
$query = '
DELETE
FROM '.USER_GROUP_TABLE.'
WHERE group_id = '.$group.'
;';
pwg_query($query);
$query = '
SELECT name
FROM '.GROUPS_TABLE.'
WHERE id = '.$group.'
;';
list($groupname) = pwg_db_fetch_row(pwg_query($query));
// destruction of the group
$query = '
DELETE
FROM '.GROUPS_TABLE.'
WHERE id = '.$group.'
;';
pwg_query($query);
$page['infos'][] = l10n('group "%s" deleted', $groupname);
}
}
// +
// |merge groups into a new one
// +
if ($action=="merge" and count($groups) > 1)
{
// is the group not already existing ?
$query = '
SELECT COUNT(*)
FROM '.GROUPS_TABLE.'
WHERE name = \''.pwg_db_real_escape_string($_POST['merge']).'\'
;';
list($count) = pwg_db_fetch_row(pwg_query($query));
if ($count != 0)
{
$page['errors'][] = l10n('This name is already used by another group.');
}
else
{
// creating the group
$query = '
INSERT INTO '.GROUPS_TABLE.'
(name)
VALUES
(\''.pwg_db_real_escape_string($_POST['merge']).'\')
;';
pwg_query($query);
$query = '
SELECT id
FROM '.GROUPS_TABLE.'
WHERE name = \''.pwg_db_real_escape_string($_POST['merge']).'\'
;';
list($groupid) = pwg_db_fetch_row(pwg_query($query));
}
$grp_access = array();
$usr_grp = array();
foreach($groups as $group)
{
$query = '
SELECT *
FROM '.GROUP_ACCESS_TABLE.'
WHERE group_id = '.$group.'
;';
$res=pwg_query($query);
while ($row = pwg_db_fetch_assoc($res))
{
$new_grp_access= array(
'cat_id' => $row['cat_id'],
'group_id' => $groupid
);
if (!in_array($new_grp_access,$grp_access))
{
$grp_access[]=$new_grp_access;
}
}
$query = '
SELECT *
FROM '.USER_GROUP_TABLE.'
WHERE group_id = '.$group.'
;';
$res=pwg_query($query);
while ($row = pwg_db_fetch_assoc($res))
{
$new_usr_grp= array(
'user_id' => $row['user_id'],
'group_id' => $groupid
);
if (!in_array($new_usr_grp,$usr_grp))
{
$usr_grp[]=$new_usr_grp;
}
}
}
mass_inserts(USER_GROUP_TABLE, array('user_id','group_id'), $usr_grp);
mass_inserts(GROUP_ACCESS_TABLE, array('group_id','cat_id'), $grp_access);
$page['infos'][] = l10n('group "%s" added', $_POST['merge']);
}
// +
// |duplicate a group
// +
if ($action=="duplicate" )
{
foreach($groups as $group)
{
if ( empty($_POST['duplicate_'.$group.'']) )
{
break;
}
// is the group not already existing ?
$query = '
SELECT COUNT(*)
FROM '.GROUPS_TABLE.'
WHERE name = \''.pwg_db_real_escape_string($_POST['duplicate_'.$group.'']).'\'
;';
list($count) = pwg_db_fetch_row(pwg_query($query));
if ($count != 0)
{
$page['errors'][] = l10n('This name is already used by another group.');
break;
}
// creating the group
$query = '
INSERT INTO '.GROUPS_TABLE.'
(name)
VALUES
(\''.pwg_db_real_escape_string($_POST['duplicate_'.$group.'']).'\')
;';
pwg_query($query);
$query = '
SELECT id
FROM '.GROUPS_TABLE.'
WHERE name = \''.pwg_db_real_escape_string($_POST['duplicate_'.$group.'']).'\'
;';
list($groupid) = pwg_db_fetch_row(pwg_query($query));
$query = '
SELECT *
FROM '.GROUP_ACCESS_TABLE.'
WHERE group_id = '.$group.'
;';
$grp_access = array();
$res=pwg_query($query);
while ($row = pwg_db_fetch_assoc($res))
{
$grp_access[] = array(
'cat_id' => $row['cat_id'],
'group_id' => $groupid
);
}
mass_inserts(GROUP_ACCESS_TABLE, array('group_id','cat_id'), $grp_access);
$query = '
SELECT *
FROM '.USER_GROUP_TABLE.'
WHERE group_id = '.$group.'
;';
$usr_grp = array();
$res=pwg_query($query);
while ($row = pwg_db_fetch_assoc($res))
{
$usr_grp[] = array(
'user_id' => $row['user_id'],
'group_id' => $groupid
);
}
mass_inserts(USER_GROUP_TABLE, array('user_id','group_id'), $usr_grp);
$page['infos'][] = l10n('group "%s" added', $_POST['duplicate_'.$group.'']);
}
}
// +
// | toggle_default
// +
if ($action=="toggle_default")
{
foreach($groups as $group)
{
$query = '
SELECT name, is_default
FROM '.GROUPS_TABLE.'
WHERE id = '.$group.'
;';
list($groupname, $is_default) = pwg_db_fetch_row(pwg_query($query));
// update of the group
$query = '
UPDATE '.GROUPS_TABLE.'
SET is_default = \''.boolean_to_string(!get_boolean($is_default)).'\'
WHERE id = '.$group.'
;';
pwg_query($query);
$page['infos'][] = l10n('group "%s" updated', $groupname);
}
}
invalidate_user_cache();
}
// +-----------------------------------------------------------------------+
// | template init |
// +-----------------------------------------------------------------------+
$template->set_filenames(array('group_list' => 'group_list.tpl'));
$template->assign(
array(
'F_ADD_ACTION' => get_root_url().'admin.php?page=group_list',
'U_HELP' => get_root_url().'admin/popuphelp.php?page=group_list',
'PWG_TOKEN' => get_pwg_token(),
)
);
// +-----------------------------------------------------------------------+
// | group list |
// +-----------------------------------------------------------------------+
$query = '
SELECT id, name, is_default
FROM '.GROUPS_TABLE.'
ORDER BY name ASC
;';
$result = pwg_query($query);
$admin_url = get_root_url().'admin.php?page=';
$perm_url = $admin_url.'group_perm&amp;group_id=';
$del_url = $admin_url.'group_list&amp;delete=';
$toggle_is_default_url = $admin_url.'group_list&amp;toggle_is_default=';
while ($row = pwg_db_fetch_assoc($result))
{
$query = '
SELECT u.'. $conf['user_fields']['username'].' AS username
FROM '.USERS_TABLE.' AS u
INNER JOIN '.USER_GROUP_TABLE.' AS ug
ON u.'.$conf['user_fields']['id'].' = ug.user_id
WHERE ug.group_id = '.$row['id'].'
;';
$members=array();
$res=pwg_query($query);
while ($us= pwg_db_fetch_assoc($res))
{
$members[]=$us['username'];
}
$template->append(
'groups',
array(
'NAME' => $row['name'],
'ID' => $row['id'],
'IS_DEFAULT' => (get_boolean($row['is_default']) ? ' ['.l10n('default').']' : ''),
'NB_MEMBERS' => count($members),
'L_MEMBERS' => implode(' <span class="userSeparator">&middot;</span> ', $members),
'MEMBERS' => l10n_dec('%d member', '%d members', count($members)),
'U_DELETE' => $del_url.$row['id'].'&amp;pwg_token='.get_pwg_token(),
'U_PERM' => $perm_url.$row['id'],
'U_ISDEFAULT' => $toggle_is_default_url.$row['id'].'&amp;pwg_token='.get_pwg_token(),
)
);
}
// +-----------------------------------------------------------------------+
// | sending html code |
// +-----------------------------------------------------------------------+
$template->assign_var_from_handle('ADMIN_CONTENT', 'group_list');
?>