/**
* Backup database.
*/
public function showBackup()
{
$this->showMainMenu();
$tables = array();
$selectedTables = array();
foreach (Curry_Propel::getModels() as $package => $classes) {
$selectedTables = array_merge($selectedTables, array_values($classes));
$tables[$package] = array();
foreach ($classes as $table) {
$tables[$package][$table] = $table;
}
}
$form = new Curry_Form(array('action' => url('', array("module", "view", "page_id")), 'method' => 'post', 'elements' => array('tables' => array('multiselect', array('label' => 'Tables', 'multiOptions' => $tables, 'value' => $selectedTables, 'size' => 15)), 'name' => array('text', array('label' => 'Name', 'required' => true, 'value' => 'backup_%Y-%m-%d_%H-%M-%S.txt', 'description' => 'Name of the file, strftime() is used to format the string.')), 'type' => array('radio', array('label' => 'Where do you want to save?', 'multiOptions' => array('online' => 'Save online', 'local' => 'Save to local file'), 'value' => 'online')))));
$form->addElement('submit', 'Go');
if (isPost() && ($_POST['tables'] == '*' || $_POST['tables'] == array('*'))) {
$_POST['tables'] = $selectedTables;
}
if (isPost() && $form->isValid($_POST)) {
$values = $form->getValues();
if ($values['type'] == 'local') {
// dump to temp, stream to client
$fp = fopen("php://temp", 'r+');
Curry_Backend_DatabaseHelper::dumpDatabase($fp, $values['tables'], $this);
rewind($fp);
$name = Curry_String::getRewriteString(Curry_Core::$config->curry->name) . '-db.txt';
Curry_Application::returnData($fp, 'application/octet-stream', $name);
} else {
if ($values['type'] == 'online') {
$filename = Curry_Backend_DatabaseHelper::createBackupName($values['name']);
$status = Curry_Backend_DatabaseHelper::dumpDatabase($filename, $values['tables'], $this);
$this->addMessage('Backup created ' . $filename, $status ? self::MSG_SUCCESS : self::MSG_ERROR);
}
}
}
$this->addMainContent($form);
}
/**
* Create an archive of the project.
*/
public function showBundle()
{
$this->addMainMenu();
$this->addMessage('You can install this bundle using <a href="' . url('', array('module', 'view' => 'InstallScript')) . '">this installation script</a>.', self::MSG_NOTICE, false);
$form = new \Curry_Form(array('action' => url('', array("module", "view")), 'method' => 'post', 'elements' => array('project' => array('checkbox', array('label' => 'Project', 'value' => true)), 'www' => array('checkbox', array('label' => 'WWW folder', 'value' => true)), 'vendor' => array('checkbox', array('label' => 'Vendor', 'value' => true)), 'database' => array('checkbox', array('label' => 'Database', 'value' => true)), 'compression' => array('select', array('label' => 'Compression', 'multiOptions' => array(Archive::COMPRESSION_NONE => 'None', Archive::COMPRESSION_GZ => 'Gzip'))), 'save' => array('submit', array('label' => 'Create bundle')))));
if (isPost() && $form->isValid($_POST)) {
// create archive
@set_time_limit(0);
$compression = $form->compression->getValue();
$tar = new Archive('', $compression);
// set up file list
$options = array(array('pattern' => '*.svn*', 'pattern_subject' => 'path', 'skip' => true), array('pattern' => '*.git*', 'pattern_subject' => 'path', 'skip' => true), array('pattern' => '.DS_Store', 'skip' => true), array('pattern' => 'Thumbs.db', 'skip' => true), array('pattern' => '._*', 'skip' => true));
if ($form->project->isChecked()) {
$tar->add($this->app['projectPath'], 'cms/', array_merge($options, array(array('path' => 'data/', 'pattern' => 'data/*/*', 'pattern_subject' => 'path', 'skip' => true))));
}
if ($form->www->isChecked()) {
$tar->add($this->app['wwwPath'], 'www/', $options);
}
if ($form->vendor->isChecked()) {
$tar->add($this->app['projectPath'] . '/../vendor', 'vendor/', $options);
}
if ($form->database->isChecked()) {
$fiveMBs = 5 * 1024 * 1024;
$fp = fopen("php://temp/maxmemory:{$fiveMBs}", 'r+');
if (!\Curry_Backend_DatabaseHelper::dumpDatabase($fp)) {
throw new \Exception('Aborting: There was an error when dumping the database.');
}
fseek($fp, 0);
$tar->addString('db.txt', stream_get_contents($fp));
fclose($fp);
}
$filename = str_replace(" ", "_", $this->app['name']) . "-bundle-" . date("Ymd") . ".tar" . ($compression ? ".{$compression}" : '');
header("Content-type: " . Archive::getCompressionMimeType($compression));
header("Content-disposition: attachment; filename=" . StringHelper::escapeQuotedString($filename));
// do not use output buffering
while (ob_end_clean()) {
}
$tar->stream();
exit;
}
$this->addMainContent($form);
return parent::render();
}
/**
* Create an automatic backup of the database.
*/
public function doAutoBackup()
{
$autoBackup = Curry_Core::$config->curry->autoBackup;
if ($autoBackup) {
$filename = Curry_Backend_DatabaseHelper::createBackupName("backup_%Y-%m-%d_%H-%M-%S_autobackup.txt");
$lastModified = 0;
foreach (new DirectoryIterator(dirname($filename)) as $entry) {
if ($entry->isFile()) {
$lastModified = max($lastModified, $entry->getMTime());
}
}
if (time() - $lastModified >= $autoBackup && !file_exists($filename)) {
$status = Curry_Backend_DatabaseHelper::dumpDatabase($filename);
if ($this->backend) {
if ($status) {
$this->backend->addMessage('An automatic backup of the database has been created successfully.', Curry_Backend::MSG_SUCCESS);
} else {
$this->backend->addMessage('There was an error when trying to create the automatic backup of the database.', Curry_Backend::MSG_ERROR);
}
}
}
}
}
