/**
* updates the site status
* @param string $state
*/
function setSiteState($state, $folder = NULL)
{
if (is_null($folder)) {
$folder = SERVERPATH . '/';
}
$_configMutex = new zpMutex('cF', NULL, $folder);
$_configMutex->lock();
$zp_cfg = @file_get_contents($folder . DATA_FOLDER . '/' . CONFIGFILE);
$zp_cfg = updateConfigItem('site_upgrade_state', $state, $zp_cfg);
storeConfig($zp_cfg, $folder);
$_configMutex->unlock();
}
$r = sqrt($imw * $imh * $percent / ($watermark_width * $watermark_height));
if (!getOption('watermark_allow_upscale')) {
$r = min(1, $r);
}
$nw = round($watermark_width * $r);
$nh = round($watermark_height * $r);
if ($nw != $watermark_width || $nh != $watermark_height) {
$watermark = zp_imageResizeAlpha($watermark, $nw, $nh);
}
// Position Overlay in Bottom Right
$dest_x = max(0, floor(($imw - $nw) * $offset_w));
$dest_y = max(0, floor(($imh - $nh) * $offset_h));
zp_copyCanvas($newim, $watermark, $dest_x, $dest_y, 0, 0, $nw, $nh);
zp_imageKill($watermark);
}
$iMutex->unlock();
if (!zp_imageOutput($newim, $suffix, $cache_path, $quality) && DEBUG_IMAGE) {
debugLog('full-image failed to create:' . $image);
}
}
}
if (!is_null($cache_path)) {
if ($disposal == 'Download' || !OPEN_IMAGE_CACHE) {
require_once dirname(__FILE__) . '/lib-MimeTypes.php';
$mimetype = getMimeString($suffix);
$fp = fopen($cache_path, 'rb');
// send the right headers
header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
header("Content-Type: {$mimetype}");
header("Content-Length: " . filesize($image_path));
// dump the picture and stop the script
if (strpos($full_ip, '.') === false) {
//ip v6
$separator = ':';
} else {
$separator = '.';
}
$x = array_slice(explode($separator, $full_ip), 0, $__config['accessThreshold_SENSITIVITY']);
$ip = implode($separator, $x);
unset($x);
if (isset($recentIP[$ip]['lastAccessed']) && $__time - $recentIP[$ip]['lastAccessed'] > $__config['accessThreshold_IP_ACCESS_WINDOW']) {
$recentIP[$ip] = array('accessed' => array(), 'locales' => array(), 'blocked' => 0, 'interval' => 0);
}
$recentIP[$ip]['lastAccessed'] = $__time;
if (@$recentIP[$ip]['blocked']) {
file_put_contents(SERVERPATH . '/' . DATA_FOLDER . '/recentIP', serialize($recentIP));
$mu->unlock();
exitZP();
} else {
$recentIP[$ip]['accessed'][] = array('time' => $__time, 'ip' => $full_ip);
$__locale = getUserLocale();
if (isset($recentIP[$ip]['locales'][$__locale])) {
$recentIP[$ip]['locales'][$__locale]['ip'][$full_ip] = $__time;
} else {
$recentIP[$ip]['locales'][$__locale] = array('time' => $__time, 'ip' => array($full_ip => $__time));
}
$__previous = $__interval = $__count = 0;
array_walk($recentIP[$ip]['locales'], 'accessThreshold::walk', $__time);
foreach ($recentIP[$ip]['locales'] as $key => $data) {
if (is_null($data)) {
unset($recentIP[$ip]['locales'][$key]);
}
}
} else {
// The config file hasn't been created yet. Show the steps.
?>
<div class="error">
<?php
echo sprintf(gettext('The %1$s file does not exist.'), CONFIGFILE);
?>
</div>
<?php
}
if ($blindInstall) {
ob_end_clean();
}
?>
<?php
if ($noxlate > 0 && !isset($_GET['checked'])) {
setupLanguageSelector();
}
?>
<br class="clearall" />
</div><!-- content -->
</div><!-- main -->
<?php
printSetupFooter();
?>
</body>
</html>
<?php
$setupMutex->unlock();
/**
*
* This method establishes the current set of database fields. It will add the
* fields to the database if they are not already present. Fields from previous
* constructor calls that are no longer in the list will be removed from the
* database (along with any data associated with them.)
*
* @param array $newfields
*/
function constructor($me, $newfields)
{
$database = array();
foreach (getDBTables() as $table) {
$tablecols = db_list_fields($table);
foreach ($tablecols as $key => $datum) {
$database[$table][$datum['Field']] = $datum;
}
}
$current = $fields = $searchDefault = array();
if (extensionEnabled($me)) {
//need to update the database tables.
foreach ($newfields as $newfield) {
$table = $newfield['table'];
$name = $newfield['name'];
if (!($existng = isset($database[$table][$name]))) {
if (isset($newfield['searchDefault']) && $newfield['searchDefault']) {
$searchDefault[] = $name;
}
}
if (is_null($newfield['type'])) {
if ($name == 'tags') {
setOption('adminTagsTab', 1);
}
} else {
switch (strtolower($newfield['type'])) {
default:
$dbType = strtoupper($newfield['type']);
break;
case 'int':
$dbType = strtoupper($newfield['type']) . '(' . min(255, $newfield['size']) . ')';
if (isset($newfield['attribute'])) {
$dbType .= ' ' . $newfield['attribute'];
unset($newfield['attribute']);
}
break;
case 'varchar':
$dbType = strtoupper($newfield['type']) . '(' . min(255, $newfield['size']) . ')';
break;
}
if ($existng) {
if (strtoupper($database[$table][$name]['Type']) != $dbType || empty($database[$table][$name]['Comment'])) {
$cmd = ' CHANGE `' . $name . '`';
} else {
$cmd = NULL;
}
unset($database[$table][$name]);
} else {
$cmd = ' ADD COLUMN';
}
$sql = 'ALTER TABLE ' . prefix($newfield['table']) . $cmd . ' `' . $name . '` ' . $dbType;
if (isset($newfield['attribute'])) {
$sql .= ' ' . $newfield['attribute'];
}
if (isset($newfield['default'])) {
$sql .= ' DEFAULT ' . $newfield['default'];
}
$sql .= " COMMENT 'optional_{$me}'";
if ((!$cmd || setupQuery($sql)) && in_array($newfield['table'], array('albums', 'images', 'news', 'news_categories', 'pages'))) {
$fields[] = strtolower($newfield['name']);
}
$current[$newfield['table']][$newfield['name']] = $dbType;
}
}
setOption(get_class($this) . '_addedFields', serialize($current));
if (!empty($searchDefault)) {
$fieldExtenderMutex = new zpMutex('fE');
$fieldExtenderMutex->lock();
$engine = new SearchEngine();
$set_fields = $engine->allowedSearchFields();
$set_fields = array_unique(array_merge($set_fields, $searchDefault));
setOption('search_fields', implode(',', $set_fields));
$fieldExtenderMutex->unlock();
}
} else {
purgeOption(get_class($this) . '_addedFields');
}
foreach ($database as $table => $fields) {
//drop fields no longer defined
foreach ($fields as $field => $orphaned) {
if ($orphaned['Comment'] == "optional_{$me}") {
$sql = 'ALTER TABLE ' . prefix($table) . ' DROP `' . $field . '`';
setupQuery($sql);
}
}
}
}
