piwigo/admin/rating.php
2009-01-04 23:09:15 +00:00

257 lines
7.7 KiB
PHP

<?php
// +-----------------------------------------------------------------------+
// | Piwigo - a PHP based picture gallery |
// +-----------------------------------------------------------------------+
// | Copyright(C) 2008-2009 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');
// +-----------------------------------------------------------------------+
// | Check Access and exit when user status is not ok |
// +-----------------------------------------------------------------------+
check_status(ACCESS_ADMINISTRATOR);
// +-----------------------------------------------------------------------+
// | initialization |
// +-----------------------------------------------------------------------+
if (isset($_GET['start']) and is_numeric($_GET['start']))
{
$start = $_GET['start'];
}
else
{
$start = 0;
}
$elements_per_page=10;
if (isset($_GET['display']) and is_numeric($_GET['display']))
{
$elements_per_page = $_GET['display'];
}
$order_by_index=0;
if (isset($_GET['order_by']) and is_numeric($_GET['order_by']))
{
$order_by_index = $_GET['order_by'];
}
$page['user_filter'] = '';
if (isset($_GET['users']))
{
if ($_GET['users'] == 'user')
{
$page['user_filter'] = ' AND r.user_id <> '.$conf['guest_id'];
}
elseif ($_GET['users'] == 'guest')
{
$page['user_filter'] = ' AND r.user_id = '.$conf['guest_id'];
}
}
if (isset($_GET['del']) and !is_adviser())
{
$del_params = urldecode( $_GET['del'] );
parse_str($del_params, $vars);
if ( !is_numeric($vars['e']) or !is_numeric($vars['u']) )
{
die('Hacking attempt');
}
$query = '
DELETE FROM '. RATE_TABLE .'
WHERE element_id=' . $vars['e'] . '
AND user_id=' . $vars['u'] . '
AND anonymous_id=\'' . $vars['a'] . '\'
;';
pwg_query($query);
update_average_rate( $vars['e'] );
}
$users = array();
$query = '
SELECT '.$conf['user_fields']['username'].' as username, '.$conf['user_fields']['id'].' as id
FROM '.USERS_TABLE.'
;';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
$users[$row['id']]=$row['username'];
}
$query = 'SELECT COUNT(DISTINCT(i.id))
FROM '.RATE_TABLE.' AS r, '.IMAGES_TABLE.' AS i
WHERE r.element_id=i.id'. $page['user_filter'] .
';';
list($nb_images) = mysql_fetch_row(pwg_query($query));
// +-----------------------------------------------------------------------+
// | template init |
// +-----------------------------------------------------------------------+
$template->set_filename('rating', 'rating.tpl');
$template->assign(
array(
'NAVBAR' => create_navigation_bar(
PHPWG_ROOT_PATH.'admin.php'.get_query_string_diff(array('start','del')),
$nb_images,
$start,
$elements_per_page
),
'F_ACTION' => PHPWG_ROOT_PATH.'admin.php',
'DISPLAY' => $elements_per_page,
'NB_ELEMENTS' => $nb_images,
)
);
$available_order_by= array(
array(l10n('Rate date'), 'recently_rated DESC'),
array(l10n('Average rate'), 'average_rate DESC'),
array(l10n('Number of rates'), 'nb_rates DESC'),
array(l10n('Sum of rates'), 'sum_rates DESC'),
array(l10n('Controversy'), 'std_rates DESC'),
array(l10n('File name'), 'file DESC'),
array(l10n('Creation date'), 'date_creation DESC'),
array(l10n('Post date'), 'date_available DESC'),
);
for ($i=0; $i<count($available_order_by); $i++)
{
$template->append(
'order_by_options',
$available_order_by[$i][0]
);
}
$template->assign('order_by_options_selected', array($order_by_index) );
$user_options = array(
'all' => l10n('all'),
'user' => l10n('Users'),
'guest' => l10n('Guests'),
);
$template->assign('user_options', $user_options );
$template->assign('user_options_selected', array(@$_GET['users']) );
$query = '
SELECT i.id,
i.path,
i.file,
i.tn_ext,
i.average_rate,
MAX(r.date) AS recently_rated,
COUNT(r.rate) AS nb_rates,
SUM(r.rate) AS sum_rates,
ROUND(STD(r.rate),2) AS std_rates
FROM '.RATE_TABLE.' AS r
LEFT JOIN '.IMAGES_TABLE.' AS i ON r.element_id = i.id
WHERE 1 = 1 ' . $page['user_filter'] . '
GROUP BY r.element_id
ORDER BY ' . $available_order_by[$order_by_index][1] .'
LIMIT '.$start.','.$elements_per_page.'
;';
$images = array();
$result = pwg_query($query);
while ($row = mysql_fetch_assoc($result))
{
array_push($images, $row);
}
$template->assign( 'images', array() );
foreach ($images as $image)
{
$thumbnail_src = get_thumbnail_url($image);
$image_url = PHPWG_ROOT_PATH.'admin.php?page=picture_modify'.
'&amp;image_id='.$image['id'];
$query = 'SELECT *
FROM '.RATE_TABLE.' AS r
WHERE r.element_id='.$image['id'] . '
ORDER BY date DESC;';
$result = pwg_query($query);
$nb_rates = mysql_num_rows($result);
$tpl_image =
array(
'U_THUMB' => $thumbnail_src,
'U_URL' => $image_url,
'AVG_RATE' => $image['average_rate'],
'STD_RATE' => $image['std_rates'],
'SUM_RATE' => $image['sum_rates'],
'NB_RATES' => (int)$image['nb_rates'],
'NB_RATES_TOTAL' => (int)$nb_rates,
'FILE' => $image['file'],
'rates' => array()
);
while ($row = mysql_fetch_array($result))
{
$url_del = PHPWG_ROOT_PATH.'admin.php'.
get_query_string_diff(array('del'));
$del_param = 'e='.$image['id'].
'&u='.$row['user_id'].
'&a='.$row['anonymous_id'];
$url_del .= '&amp;del='.urlencode(urlencode($del_param));
if ( isset($users[$row['user_id']]) )
{
$user_rate = $users[$row['user_id']];
}
else
{
$user_rate = '? '. $row['user_id'];
}
if ( strlen($row['anonymous_id'])>0 )
{
$user_rate .= '('.$row['anonymous_id'].')';
}
$tpl_image['rates'][] =
array(
'DATE' => format_date($row['date']),
'RATE' => $row['rate'],
'USER' => $user_rate,
'U_DELETE' => $url_del
);
}
$template->append( 'images', $tpl_image );
}
// +-----------------------------------------------------------------------+
// | sending html code |
// +-----------------------------------------------------------------------+
$template->assign_var_from_handle('ADMIN_CONTENT', 'rating');
?>