/**
* Begin installation
*
* @return @e void
*/
public function start()
{
/* INIT */
$app_directory = IPSText::alphanumericalClean($this->request['app_directory']);
$type = 'upgrade';
$data = array();
$ok = 1;
$errors = array();
$localfiles = array(DOC_IPS_ROOT_PATH . 'cache/skin_cache');
$info = array();
/* Init Data */
$data = IPSSetUp::fetchXmlAppInformation($app_directory, $this->settings['gb_char_set']);
$_numbers = IPSSetUp::fetchAppVersionNumbers($app_directory);
$_files = IPSSetUp::fetchXmlAppWriteableFiles($app_directory);
/* Grab Data */
$data['app_directory'] = $app_directory;
$data['current_version'] = $_numbers['current'][0] ? $_numbers['current'][0] : $this->lang->words['cur_version_none'];
$data['latest_version'] = $_numbers['latest'][1];
$data['next_version'] = $_numbers['next'][0];
/* Install, or upgrade? */
if (!$_numbers['current'][0]) {
$type = 'install';
} else {
@header("Location: {$this->settings['board_url']}/" . CP_DIRECTORY . "/upgrade/");
exit;
}
/* Version Check */
if ($data['current_version'] > 0 and $data['current_version'] == $data['latest_version']) {
$this->registry->output->global_message = $this->lang->words['error__up_to_date'];
$this->registry->output->silentRedirectWithMessage($this->settings['base_url']);
return;
}
/* Check local files */
foreach ($localfiles as $_path) {
if (!file_exists($_path)) {
if ($data['dir']) {
if (!@mkdir($_path, IPS_FOLDER_PERMISSION, TRUE)) {
$info['notexist'][] = $_path;
}
} else {
$info['notexist'][] = $_path;
}
} else {
if (!is_writeable($_path)) {
if (!@chmod($_path, is_dir($_path) ? IPS_FOLDER_PERMISSION : IPS_FILE_PERMISSION)) {
$info['notwrite'][] = $_path;
}
}
}
}
/* Check files... */
if (is_array($_files) and count($_files)) {
$info = array_merge($info, $_files);
}
if (count($info['notexist'])) {
foreach ($info['notexist'] as $path) {
$errors[] = sprintf($this->lang->words['error__file_missing'], $path);
}
}
if (count($info['notwrite'])) {
foreach ($info['notwrite'] as $path) {
$errors[] = sprintf($this->lang->words['error__file_chmod'], $path);
}
}
/**
* Custom errors
*/
if (count($info['other'])) {
foreach ($info['other'] as $error) {
$errors[] = $error;
}
}
/* Check for xml files */
$required_xml = array("information");
foreach ($required_xml as $r) {
if (!is_file($this->app_full_path . "xml/{$r}.xml")) {
$errors[] = sprintf($this->lang->words['error__file_needed'], $this->app_full_path . "xml/{$r}.xml");
}
}
/* Show splash */
$this->registry->output->html .= $this->html->setup_splash_screen($data, $errors, $type);
}
/**
* Execute selected method
*
* @access public
* @param object Registry object
* @return @e void
*/
public function doExecute(ipsRegistry $registry)
{
/* Check input? */
if ($this->request['do'] == 'check') {
/* Check Directory */
if (!is_array($_POST['apps']) or !count($_POST['apps'])) {
$this->registry->output->addError('You must select to install at least one application');
} else {
/* Save Form Data */
IPSSetUp::setSavedData('install_apps', implode(',', array_keys($_POST['apps'])));
/* Check writeable files */
foreach (array_keys($_POST['apps']) as $appDir) {
$info = IPSSetUp::fetchXmlAppWriteableFiles($appDir);
if (count($info['notexist'])) {
foreach ($info['notexist'] as $path) {
$this->registry->output->addWarning('File or directory does not exist: "' . $path . '", please create it via FTP');
}
}
if (count($info['notwrite'])) {
foreach ($info['notwrite'] as $path) {
$this->registry->output->addWarning('File or directory is not writeable: "' . $path . '", please CHMOD via FTP');
}
}
/**
* Custom errors
*/
if (count($info['other'])) {
foreach ($info['other'] as $error) {
$this->registry->output->addWarning($error);
}
}
}
/* Do we have errors? */
if (!count($this->registry->output->fetchWarnings())) {
/* Next Action */
$this->registry->autoLoadNextAction('address');
}
}
}
/* Generate apps... */
$apps = array('core' => array(), 'ips' => array(), 'other' => array());
foreach (array('applications', 'applications_addon/ips', 'applications_addon/other') as $_pBit) {
$path = IPS_ROOT_PATH . $_pBit;
$handle = opendir($path);
while (($file = readdir($handle)) !== FALSE) {
if (!preg_match("#^\\.#", $file)) {
if (is_dir($path . '/' . $file)) {
//-----------------------------------------
// Get it!
//-----------------------------------------
if (!is_file(IPS_ROOT_PATH . $_pBit . '/' . $file . '/xml/information.xml')) {
continue;
}
$data = IPSSetUp::fetchXmlAppInformation($file, $this->settings['gb_char_set']);
switch ($_pBit) {
case 'applications':
$apps['core'][$file] = $data;
break;
case 'applications_addon/ips':
$apps['ips'][$file] = $data;
break;
case 'applications_addon/other':
$apps['other'][$file] = $data;
break;
}
}
}
}
closedir($handle);
}
/* We don't want IP.SEO to be installed on future versions. Bad things happen. */
unset($apps['ips']['ipseo']);
unset($apps['other']['ipseo']);
/* Reorder the array so that core is first */
$new_array = array();
$new_array['core'] = $apps['core']['core'];
foreach ($apps['core'] as $app => $data) {
if ($app == 'core') {
continue;
}
$new_array[$app] = $data;
}
$apps['core'] = $new_array;
/* Page Output */
$this->registry->output->setTitle("Applications");
$this->registry->output->setNextAction('apps&do=check');
$this->registry->output->addContent($this->registry->output->template()->page_apps($apps));
$this->registry->output->sendOutput();
}
