public static function addLanguageForm(AbstractLegacyBackend $backend, $user = null)
{
if (!$user) {
$user = User::getUser();
}
$languages = LanguageQuery::create()->useUserLanguageQuery()->filterByUser($user)->endUse()->find()->toKeyValue('Langcode', 'Name');
if (!count($languages)) {
throw new Exception('You do not have access to any languages.');
}
$langcode = null;
if (isset($_GET['langcode'])) {
$langcode = $_GET['langcode'];
}
if (!array_key_exists($langcode, $languages)) {
$langcode = null;
}
if ($langcode === null) {
$langcode = array_keys($languages);
$langcode = array_shift($langcode);
}
if (empty($_GET['action'])) {
header('cache-control: no-store');
// dont store state as this may cause problem with the form below
$backend->addMainContent(self::getLanguageForm($languages, $langcode));
}
return $langcode;
}
/**
* Constructor.
*/
public function __construct(\Curry\App $app)
{
parent::__construct($app);
// Override and increase max execution time if set
$timeLimit = ini_get('max_execution_time');
if ($timeLimit && $timeLimit < 250) {
@set_time_limit(250);
}
\Propel::disableInstancePooling();
\Propel::setLogger(null);
// make sure all classes are included
foreach (Propel::getModels() as $classes) {
foreach ($classes as $clazz) {
class_exists($clazz . 'Peer', true);
}
}
}
/**
* Constructor
*/
public function __construct(\Curry\App $app)
{
parent::__construct($app);
$this->rootPath = $this->app['wwwPath'] . DIRECTORY_SEPARATOR;
}
/**
* Execute actions.
*/
public function preShow()
{
parent::preShow();
Page::setRevisionType(Page::WORKING_REVISION);
}
/**
* Restore database from file.
*
* @todo Fix $maxExecutionTime.
*
* @param string|resource $file
* @param array|null $tables
* @param float $maxExecutionTime
* @param int $continueLine
* @param AbstractLegacyBackend|null $backend
* @return bool True on success, false otherwise.
*/
public static function restoreFromFile($file, $tables = null, $maxExecutionTime = 0, $continueLine = 0, AbstractLegacyBackend $backend = null)
{
global $CURRY_DATABASE_RESTORE;
$CURRY_DATABASE_RESTORE = true;
$fp = is_string($file) ? fopen($file, "r") : $file;
$t = microtime(true);
$total = 0;
$skipped = 0;
$failed = 0;
$session = new \Zend\Session\Container(__CLASS__);
$con = Propel::getConnection();
$con->beginTransaction();
$adapter = Propel::getDB();
if ($adapter instanceof DBMySQL) {
$con->exec("SET foreign_key_checks = 0");
}
// Read header
$firstline = stream_get_line($fp, self::MAX_LINE_LENGTH, "\n");
$header = json_decode($firstline, true);
if (is_array($header) && isset($header['header'])) {
$header = $header['header'];
// Check header version
$version = isset($header['version']) ? (int) $header['version'] : 0;
if ($version > self::VERSION) {
throw new Exception('Unsupported database version. The file you are trying to restore from is from a newer version of currycms.');
}
// Check page version
$pageVersion = isset($header['page-version']) ? (int) $header['page-version'] : 0;
if ($pageVersion > Page::VERSION) {
throw new Exception('Unsupported page version. The file you are trying to restore from is from a newer version of currycms.');
}
if ($backend) {
$backend->addMessage("Restoring from " . $header['date']);
}
if ($pageVersion !== Page::VERSION) {
if ($backend) {
$backend->addMessage("Migrating data from version {$pageVersion} to " . Page::VERSION, AbstractBackend::MSG_WARNING);
}
Page::preMigrate($pageVersion);
}
} else {
throw new Exception('Invalid header');
}
// Empty tables
if ($continueLine == 0) {
foreach (Propel::getModels() as $classes) {
foreach ($classes as $table) {
try {
if (is_array($tables) && !in_array($table, $tables)) {
continue;
}
if (!method_exists($table, 'delete')) {
if ($backend) {
$backend->addMessage("Skipping read-only table: {$table}", AbstractBackend::MSG_WARNING);
}
continue;
}
$tableName = PropelQuery::from($table)->getTableMap()->getName();
// use basePeer to avoid foreign key emulation in Normal peer class
BasePeer::doDeleteAll($tableName, $con);
} catch (Exception $e) {
throw new Exception('Unable to empty table ' . $table . ': ' . $e->getMessage());
}
}
}
if ($backend) {
$backend->addMessage("Cleared tables in " . round(microtime(true) - $t, 2) . "s");
}
$t = microtime(true);
} else {
$total = $session->total;
$skipped = $session->skipped;
$failed = $session->failed;
if ($backend) {
$backend->addMessage("Continuing from line {$continueLine}.");
}
for ($i = 0; $i < $continueLine; ++$i) {
stream_get_line($fp, self::MAX_LINE_LENGTH, "\n");
}
}
$currentTable = null;
$buffer = array();
while (!feof($fp)) {
// Read line
$data = json_decode(stream_get_line($fp, self::MAX_LINE_LENGTH, "\n"), true);
++$total;
if (is_array($data) && isset($data['table'])) {
if (is_array($tables) && !in_array($data['table'], $tables) || !method_exists($data['table'], 'delete')) {
++$skipped;
continue;
}
// Verify columns for new table
if ($data['table'] !== $currentTable && $currentTable !== null && $backend) {
$backend->addMessage('Restoring rows for table ' . $data['table']);
$columns = ArrayHelper::objectsToArray(PropelQuery::from($data['table'])->getTableMap()->getColumns(), null, 'getPhpName');
$added = array_diff($columns, array_keys($data['values']));
$removed = array_diff(array_keys($data['values']), $columns);
if (count($added)) {
$backend->addMessage('New column(s): ' . join(', ', $added), AbstractBackend::MSG_WARNING);
}
if (count($removed)) {
$backend->addMessage('Removed column(s): ' . join(', ', $removed), AbstractBackend::MSG_WARNING);
}
}
// Flush buffer when changing tables
if ($data['table'] !== $currentTable || count($buffer) >= self::MULTIINSERT_MAXBUFFER) {
if ($currentTable !== null && count($buffer)) {
Propel::doMultiInsert($currentTable, $buffer);
}
$currentTable = $data['table'];
$buffer = array();
}
// Migrate data
if ($pageVersion !== Page::VERSION) {
if (!Page::migrateData($data['table'], $data['values'], $pageVersion)) {
continue;
}
}
$buffer[] = $data['values'];
} else {
if ($backend) {
$backend->addMessage('Unable to read data on line ' . $total, AbstractBackend::MSG_ERROR);
}
++$failed;
}
// check execution time
if ($maxExecutionTime && App::getInstance()->getExecutionTime() > $maxExecutionTime) {
if ($currentTable !== null && count($buffer)) {
Propel::doMultiInsert($currentTable, $buffer);
}
$session->total = $total;
$session->skipped = $skipped;
$session->failed = $failed;
$params = array('module' => 'Curry_Backend_Database', 'view' => 'ContinueRestore', 'file' => $file, 'tables' => $tables, 'line' => $total, 'max_execution_time' => $maxExecutionTime);
AbstractLegacyBackend::redirect(url('', $params)->getAbsolute("&", true));
}
}
// Flush buffer
if ($currentTable !== null && count($buffer)) {
Propel::doMultiInsert($currentTable, $buffer);
}
if ($pageVersion !== Page::VERSION) {
Page::postMigrate($pageVersion);
}
if ($adapter instanceof DBMySQL) {
$con->exec("SET foreign_key_checks = 1");
}
$con->commit();
$CURRY_DATABASE_RESTORE = false;
if ($backend) {
if ($skipped) {
$backend->addMessage("Skipped {$skipped} rows");
}
if ($failed) {
$backend->addMessage("Failed to add {$failed} rows", AbstractBackend::MSG_ERROR);
}
$backend->addMessage("Added " . ($total - $skipped - $failed) . " / {$total} rows in " . round(microtime(true) - $t, 2) . "s", !$failed ? AbstractBackend::MSG_SUCCESS : AbstractBackend::MSG_ERROR);
}
if (is_string($file)) {
fclose($fp);
}
return !$failed;
}
public function showRoles()
{
if (!$this->hasPermission(self::PERMISSION_ROLES)) {
throw new Exception('You dont have permission to access this view.');
}
$this->addMenu();
$user = User::getUser();
$backendModules = AbstractLegacyBackend::getBackendList();
$disable = array();
$backend = array("*" => "All");
if (!$user->hasAccess('*')) {
$disable[] = '*';
}
foreach ($backendModules as $backendClass => $backendName) {
$backend[$backendClass] = $backendName;
$permissions = method_exists($backendClass, 'getPermissions') ? call_user_func(array($backendClass, 'getPermissions')) : array();
foreach ($permissions as $permission) {
$backend[$backendClass . "/" . $permission] = " " . $permission;
if (!$user->hasAccess($backendClass . "/" . $permission)) {
$disable[] = $backendClass . "/" . $permission;
}
}
if (!$user->hasAccess($backendClass)) {
$disable[] = $backendClass;
}
}
$content = array();
$contentAccess = array("*" => "All") + AbstractModule::getModuleList();
$allContentAccess = $user->hasAccess('Curry_Backend_Content/*');
foreach ($contentAccess as $k => $v) {
$content['Curry_Backend_Content/' . $k] = $v;
if (!$allContentAccess && !$user->hasAccess('Curry_Backend_Content/' . $k)) {
$disable[] = 'Curry_Backend_Content/' . $k;
}
}
$form = new Curry_ModelView_Form('UserRole', array('elements' => array('backend' => array('multiselect', array('label' => 'Curry\\Controller\\Backend access', 'multiOptions' => $backend, 'size' => 10, 'order' => 1, 'disable' => $disable, 'validators' => array(array('InArray', true, array(array_diff(array_keys($backend), $disable)))))), 'content' => array('multiselect', array('label' => 'Content access', 'multiOptions' => $content, 'size' => 10, 'order' => 2, 'disable' => $disable, 'validators' => array(array('InArray', true, array(array_diff(array_keys($content), $disable))))))), 'onFillForm' => function (UserRole $role, $form) {
$access = UserRoleAccessQuery::create()->filterByUserRole($role)->select('Module')->find()->getArrayCopy();
$form->backend->setValue($access);
$form->content->setValue($access);
}, 'onFillModel' => function (UserRole $role, $form, $values) {
$access = array_merge((array) $values['backend'], (array) $values['content']);
$collection = new PropelObjectCollection();
$collection->setModel('UserRoleAccess');
foreach ($access as $a) {
$ura = new UserRoleAccess();
$ura->setModule($a);
$collection->append($ura);
}
$role->setUserRoleAccesss($collection);
}));
$q = UserRoleQuery::create();
$list = new Curry_ModelView_List($q, array('modelForm' => $form));
$list->addAction('file_permissions', array('action' => $this->getFileAccessList(), 'class' => 'inline', 'single' => true));
$this->addMainContent($list);
}
