/**
* Performs the database update.
*
* @param array &$dbQueries Queries done in this update
* @param mixed &$customMessages Custom messages
* @return boolean TRUE on success, FALSE on error
*/
public function performUpdate(array &$dbQueries, &$customMessages)
{
$versionNumber = \TYPO3\CMS\Core\Utility\VersionNumberUtility::convertVersionNumberToInteger(TYPO3_version);
if ($versionNumber < 6000000) {
// Nothing to do
return true;
}
try {
$this->init();
$finishedFields = $this->getFinishedFields();
foreach ($this->tables as $table => $tableConfiguration) {
// find all additional fields we should get from the database
foreach ($tableConfiguration as $fieldToMigrate => $fieldConfiguration) {
$fieldKey = $table . ':' . $fieldToMigrate;
if (in_array($fieldKey, $finishedFields)) {
// this field was already migrated
continue;
}
$fieldsToGet = [$fieldToMigrate];
if (isset($fieldConfiguration['titleTexts'])) {
$fieldsToGet[] = $fieldConfiguration['titleTexts'];
}
if (isset($fieldConfiguration['alternativeTexts'])) {
$fieldsToGet[] = $fieldConfiguration['alternativeTexts'];
}
if (isset($fieldConfiguration['captions'])) {
$fieldsToGet[] = $fieldConfiguration['captions'];
}
if (isset($fieldConfiguration['links'])) {
$fieldsToGet[] = $fieldConfiguration['links'];
}
if (!isset($this->recordOffset[$table])) {
$this->recordOffset[$table] = 0;
}
do {
$limit = $this->recordOffset[$table] . ',' . self::RECORDS_PER_QUERY;
$records = $this->getRecordsFromTable($table, $fieldToMigrate, $fieldsToGet, $limit);
foreach ($records as $record) {
$this->migrateField($table, $record, $fieldToMigrate, $fieldConfiguration, $customMessages);
}
$this->registry->set($this->registryNamespace, 'recordOffset', $this->recordOffset);
} while (count($records) === self::RECORDS_PER_QUERY);
// add the field to the "finished fields" if things didn't fail above
if (is_array($records)) {
$finishedFields[] = $fieldKey;
}
}
}
$this->markWizardAsDone(implode(',', $finishedFields));
$this->registry->remove($this->registryNamespace, 'recordOffset');
} catch (\Exception $e) {
$customMessages .= PHP_EOL . $e->getMessage();
}
return empty($customMessages);
}
/**
* Performs the database update.
*
* @param array &$dbQueries Queries done in this update
* @param mixed &$customMessages Custom messages
*
* @return bool TRUE on success, FALSE on error
*/
public function performUpdate(array &$dbQueries, &$customMessages)
{
try {
$this->init();
if (!isset($this->recordOffset[$this->table])) {
$this->recordOffset[$this->table] = 0;
}
do {
$limit = $this->recordOffset[$this->table] . ',' . self::RECORDS_PER_QUERY;
$records = $this->getRecordsFromTable($limit, $dbQueries);
foreach ($records as $record) {
$this->migrateField($record, $customMessages, $dbQueries);
}
$this->registry->set($this->registryNamespace, 'recordOffset', $this->recordOffset);
} while (count($records) === self::RECORDS_PER_QUERY);
$this->markWizardAsDone();
$this->registry->remove($this->registryNamespace, 'recordOffset');
} catch (\Exception $e) {
$customMessages .= PHP_EOL . $e->getMessage();
}
return empty($customMessages);
}
/**
* Remove registry entry
*
* @param string $name Registry entry name
* @param string $namespace Optional namespace
* @return void
*/
public function remove($name, $namespace = null)
{
$namespace = is_string($namespace) ? $namespace : $this->namespaceIdentifier;
$this->registry->remove($namespace, $name);
}
/**
* @test
*/
public function removeReallyRemovesTheEntryFromTheDatabase()
{
$GLOBALS['TYPO3_DB']->expects($this->once())->method('exec_DELETEquery')->with('sys_registry', 'entry_namespace = \'tx_phpunit\' AND entry_key = \'someKey\'');
$this->registry->remove('tx_phpunit', 'someKey');
}
/**
* Removes the session token for the user from the registry.
*
* @access private
*/
public function removeSessionTokenFromRegistry()
{
$this->registry->remove('core', 'formProtectionSessionToken:' . $this->backendUser->user['uid']);
}
