* @author Stephen Billard (sbillard)
* @package plugins
*/
define('OFFSET_PATH', 4);
require_once dirname(dirname(dirname(__FILE__))) . '/template-functions.php';
require_once 'functions-rating.php';
$id = sanitize_numeric($_POST['id']);
$table = sanitize($_POST['table'], 3);
$dbtable = prefix($table);
$ip = getUserIP();
$unique = '_' . $table . '_' . $id;
$split_stars = getOption('rating_split_stars') + 1;
$rating = max(0, min(5, round(sanitize_numeric($_POST['star_rating-value' . $unique]) / $split_stars)));
$IPlist = query_single_row("SELECT * FROM {$dbtable} WHERE id= {$id}");
if (is_array($IPlist)) {
$oldrating = getRatingByIP($ip, $IPlist['used_ips'], $IPlist['rating']);
} else {
$oldrating = false;
}
if (!$oldrating || getOption('rating_recast')) {
if ($rating) {
$_rating_current_IPlist[$ip] = $rating;
} else {
if (isset($_rating_current_IPlist[$ip])) {
unset($_rating_current_IPlist[$ip]);
// retract vote
}
}
$insertip = serialize($_rating_current_IPlist);
if ($oldrating) {
if ($rating) {
/**
* Prints the rating star form and the current rating
* Insert this function call in the page script where you
* want the star ratings to appear.
*
* NOTE:
* If $vote is false or the rating_recast option is false then
* the stars shown will be the rating. Otherwise the stars will
* show the value of the viewer's last vote.
*
* @param bool $vote set to false to disable voting
* @param object $object optional object for the ratings target. If not set, the current page object is used
* @param bool $text if false, no annotation text is displayed
*/
function printRating($vote = 3, $object = NULL, $text = true)
{
global $_zp_gallery_page;
if (is_null($object)) {
$object = getCurrentPageObject();
}
if (!is_object($object)) {
return;
}
$table = $object->table;
$vote = min($vote, getOption('rating_status'), $object->get('rating_status'));
switch ($vote) {
case 1:
// members only
if (!zp_loggedin()) {
$vote = 0;
}
break;
case 2:
// members & guests
switch ($_zp_gallery_page) {
case 'album.php':
$album = $object;
$hint = '';
if (!(zp_loggedin() || checkAlbumPassword($album->name))) {
$vote = 0;
}
break;
case 'pages.php':
case 'news.php':
if (!zp_loggedin()) {
// no guest password
$vote = 0;
}
break;
default:
$album = $object->getAlbum();
$hint = '';
if (!(zp_loggedin() || checkAlbumPassword($album->name))) {
$vote = 0;
}
break;
}
}
$rating = $object->get('rating');
$votes = $object->get('total_votes');
$id = $object->get('id');
$unique = '_' . $table . '_' . $id;
if (getOption('rating_hash_ip')) {
$ip = sha1(getUserIP());
} else {
$ip = getUserIP();
}
$recast = getOption('rating_recast');
$split_stars = getOption('rating_split_stars') + 1;
$oldrating = getRatingByIP($ip, $object->get('used_ips'), $object->get('rating'));
if ($vote && $recast == 2 && $oldrating) {
$starselector = round($oldrating * $split_stars);
} else {
$starselector = round($rating * $split_stars);
}
$disable = !$vote || $oldrating && !$recast;
if ($rating > 0) {
$msg = sprintf(ngettext('Rating %2$.1f (%1$u vote)', 'Rating %2$.1f (%1$u votes)', $votes), $votes, $rating);
} else {
$msg = gettext('Not yet rated');
}
if ($split_stars > 1) {
$split = ' {split:2}';
} else {
$split = '';
}
?>
<form name="star_rating<?php
echo $unique;
?>
" id="star_rating<?php
echo $unique;
?>
" action="submit">
<input type="radio" class="star<?php
echo $split;
?>
" name="star_rating-value<?php
echo $unique;
?>
" value="1" title="<?php
echo gettext('1 star');
?>
" />
<input type="radio" class="star<?php
echo $split;
?>
" name="star_rating-value<?php
echo $unique;
?>
" value="2" title="<?php
echo gettext('1 star');
?>
" />
<input type="radio" class="star<?php
echo $split;
?>
" name="star_rating-value<?php
echo $unique;
?>
" value="3" title="<?php
echo gettext('2 stars');
?>
" />
<input type="radio" class="star<?php
echo $split;
?>
" name="star_rating-value<?php
echo $unique;
?>
" value="4" title="<?php
echo gettext('2 stars');
?>
" />
<input type="radio" class="star<?php
echo $split;
?>
" name="star_rating-value<?php
echo $unique;
?>
" value="5" title="<?php
echo gettext('3 stars');
?>
" />
<?php
if ($split_stars > 1) {
?>
<input type="radio" class="star {split:2}" name="star_rating-value<?php
echo $unique;
?>
" value="6" title="<?php
echo gettext('3 stars');
?>
" />
<input type="radio" class="star {split:2}" name="star_rating-value<?php
echo $unique;
?>
" value="7" title="<?php
echo gettext('4 stars');
?>
" />
<input type="radio" class="star {split:2}" name="star_rating-value<?php
echo $unique;
?>
" value="8" title="<?php
echo gettext('4 stars');
?>
" />
<input type="radio" class="star {split:2}" name="star_rating-value<?php
echo $unique;
?>
" value="9" title="<?php
echo gettext('5 stars');
?>
" />
<input type="radio" class="star {split:2}" name="star_rating-value<?php
echo $unique;
?>
" value="10" title="<?php
echo gettext('5 stars');
?>
" />
<?php
}
if (!$disable) {
?>
<span id="submit_button<?php
echo $unique;
?>
">
<input type="button" value="<?php
echo gettext('Submit »');
?>
" onclick="javascript:cast<?php
echo $unique;
?>
();" />
</span>
<?php
}
?>
</form>
<span style="line-height: 0em;"><br clear="all" /></span>
<span class="vote" id="vote<?php
echo $unique;
?>
" <?php
if (!$text) {
echo 'style="display:none;"';
}
?>
>
<?php
echo $msg;
?>
</span>
<script type="text/javascript">
// <!-- <![CDATA[
var recast<?php
echo $unique;
?>
= <?php
printf('%u', $recast && $oldrating);
?>
;
$(document).ready(function() {
$('#star_rating<?php
echo $unique;
?>
:radio.star').rating('select','<?php
echo $starselector;
?>
');
<?php
if ($disable) {
?>
$('#star_rating<?php
echo $unique;
?>
:radio.star').rating('disable');
<?php
}
?>
});
function cast<?php
echo $unique;
?>
() {
var dataString = $('#star_rating<?php
echo $unique;
?>
').serialize();
if (dataString || recast<?php
echo $unique;
?>
) {
<?php
if ($recast) {
?>
if (!dataString) {
dataString = 'star_rating-value<?php
echo $unique;
?>
=0';
}
<?php
} else {
?>
$('#star_rating<?php
echo $unique;
?>
:radio.star').rating('disable');
$('#submit_button<?php
echo $unique;
?>
').hide();
<?php
}
?>
$.ajax({
type: 'POST',
url: '<?php
echo WEBPATH . '/' . ZENFOLDER . '/' . PLUGIN_FOLDER . '/' . substr(basename(__FILE__), 0, -4);
?>
/update.php',
data: dataString+'&id=<?php
echo $id;
?>
&table=<?php
echo $table;
?>
'
});
recast<?php
echo $unique;
?>
= <?php
printf('%u', $recast);
?>
;
$('#vote<?php
echo $unique;
?>
').html('<?php
echo gettext('Vote Submitted');
?>
');
} else {
$('#vote<?php
echo $unique;
?>
').html('<?php
echo gettext('nothing to submit');
?>
');
}
}
function star_click<?php
echo $unique;
?>
() {
alert('star click');
$('#vote<?php
echo $unique;
?>
').html('<?php
echo gettext('Vote pending');
?>
');
}
// ]]> -->
</script>
<?php
}
