/**
* @return bool
*/
private function _upgradeCore()
{
$package_info =& $this->session->data['package_info'];
if (versionCompare(VERSION, $package_info['package_version'], ">=")) {
$this->session->data['error'] = str_replace('%VERSION%', VERSION, $this->language->get('error_core_version')) . $package_info['package_version'] . '!';
unset($this->session->data['package_info']);
$this->redirect($this->_get_begin_href());
}
$corefiles = $package_info['package_content']['core'];
$pmanager = new APackageManager();
/*
* Commented by decision do not use it in community version.
* Pasted alerts before upgrade process start.
* Do not remove code yet.
*
//backup files
$backup = new ABackup('abantecart_' . str_replace('.','',VERSION));
//interrupt if backup directory is inaccessable
if ($backup->error) {
$this->session->data['error'] = implode("\n", $backup->error);
return false;
}
foreach ($corefiles as $core_file) {
if (file_exists(DIR_ROOT . '/' . $core_file)) {
if (!$backup->backupFile(DIR_ROOT . '/' . $core_file, false)) {
return false;
}
}
}
// backup database
if ($backup->dumpDatabase()) {
$backup_dirname = $backup->getBackupName();
if ($backup_dirname) {
if (!$backup->dumpDatabase()) {
$this->session->data['error'] = implode("\n", $backup->error);
return false;
}
if (!$backup->archive(DIR_BACKUP . $backup_dirname . '.tar.gz', DIR_BACKUP, $backup_dirname)) {
$this->session->data['error'] = implode("\n", $backup->error);
return false;
}
} else {
$this->session->data['error'] = 'Error: Unknown directory name for backup.';
return false;
}
$install_upgrade_history = new ADataset('install_upgrade_history', 'admin');
$install_upgrade_history->addRows(
array(
'date_added' => date("Y-m-d H:i:s", time()),
'name' => 'Backup before core upgrade. Core version: ' . VERSION,
'version' => VERSION,
'backup_file' => $backup_dirname . '.tar.gz',
'backup_date' => date("Y-m-d H:i:s", time()),
'type' => 'backup',
'user' => $this->user->getUsername() ));
} else {
$this->session->data['error'] = implode("\n", $backup->error);
return false;
}*/
//replace files
$pmanager->replaceCoreFiles();
//run sql and php upgrade procedure files
$package_dirname = $package_info['tmp_dir'] . $package_info['package_dir'];
if ($pmanager->error) {
$this->session->data['error'] = $pmanager->error;
}
/**
* @var DOMNode $config
*/
$config = simplexml_load_string(file_get_contents($package_dirname . '/package.xml'));
if (!$config) {
$this->session->data['error'] = 'Error: package.xml from package content is not valid xml-file!';
unset($this->session->data['package_info']);
$this->redirect($this->_get_begin_href());
}
$pmanager->upgradeCore($config);
$pmanager->updateCoreVersion((string) $config->version);
if ($pmanager->error) {
$this->session->data['error'] .= "\n" . $pmanager->error;
}
return true;
}
/**
* @return bool
*/
private function _upgradeCore()
{
$package_info =& $this->session->data['package_info'];
if (versionCompare(VERSION, $package_info['package_version'], ">=")) {
$this->session->data['error'] = str_replace('%VERSION%', VERSION, $this->language->get('error_core_version')) . $package_info['package_version'] . '!';
unset($this->session->data['package_info']);
$this->redirect($this->_get_begin_href());
}
$corefiles = $package_info['package_content']['core'];
$pmanager = new APackageManager();
//#1 backup files
$backup = new ABackup('abantecart_' . VERSION);
foreach ($corefiles as $core_file) {
if (file_exists(DIR_ROOT . '/' . $core_file)) {
if (!$backup->backupFile(DIR_ROOT . '/' . $core_file, false)) {
return false;
}
}
}
//#2 backup database
if ($backup->dumpDatabase()) {
$backup_dirname = $backup->getBackupName();
if ($backup_dirname) {
if (!$backup->dumpDatabase()) {
$this->session->data['error'] = $backup->error;
return false;
}
if (!$backup->archive(DIR_BACKUP . $backup_dirname . '.tar.gz', DIR_BACKUP, $backup_dirname)) {
return false;
}
} else {
return false;
}
$install_upgrade_history = new ADataset('install_upgrade_history', 'admin');
$install_upgrade_history->addRows(array('date_added' => date("Y-m-d H:i:s", time()), 'name' => 'Backup before core upgrade. Core version: ' . VERSION, 'version' => VERSION, 'backup_file' => $backup_dirname . '.tar.gz', 'backup_date' => date("Y-m-d H:i:s", time()), 'type' => 'backup', 'user' => $this->user->getUsername()));
} else {
$this->session->data['error'] = $backup->error;
return false;
}
//#3 replace files
$pmanager->replaceCoreFiles();
//#4 run sql and php upgare procedure files
$package_dirname = $package_info['tmp_dir'] . $package_info['package_dir'];
/**
* @var SimpleXmlElement $config
*/
$config = simplexml_load_string(file_get_contents($package_dirname . '/package.xml'));
if (!$config) {
$this->session->data['error'] = 'Error: package.xml from package content is not valid xml-file!';
unset($this->session->data['package_info']);
$this->redirect($this->_get_begin_href());
}
$pmanager->upgradeCore($config);
$pmanager->updateCoreVersion((string) $config->version);
return true;
}