/**
* Install the extension
*
* @param Extension $extension
* @return bool|array Returns FALSE if dependencies cannot be resolved, otherwise array with installation information
*/
public function installExtension(Extension $extension)
{
$this->downloadExtension($extension);
if (!$this->checkDependencies($extension)) {
return false;
}
$updatedDependencies = array();
$installedDependencies = array();
$queue = $this->downloadQueue->getExtensionQueue();
$copyQueue = $this->downloadQueue->getExtensionCopyStorage();
if (!empty($copyQueue)) {
$this->copyDependencies($copyQueue);
}
$downloadedDependencies = array();
if (array_key_exists('download', $queue)) {
$downloadedDependencies = $this->downloadDependencies($queue['download']);
}
if ($this->automaticInstallationEnabled) {
if (array_key_exists('update', $queue)) {
$this->downloadDependencies($queue['update']);
$updatedDependencies = $this->uninstallDependenciesToBeUpdated($queue['update']);
}
// add extension at the end of the download queue
$this->downloadQueue->addExtensionToInstallQueue($extension);
$installQueue = $this->downloadQueue->getExtensionInstallStorage();
if (!empty($installQueue)) {
$installedDependencies = $this->installDependencies($installQueue);
}
}
return array_merge($downloadedDependencies, $updatedDependencies, $installedDependencies);
}
/**
* @param \TYPO3\CMS\Extensionmanager\Domain\Model\Extension|array $extension
* @return array
*/
public function resolveDependenciesAndInstall($extension)
{
if (!is_array($extension) && !$extension instanceof \TYPO3\CMS\Extensionmanager\Domain\Model\Extension) {
throw new \TYPO3\CMS\Extensionmanager\Exception\ExtensionManagerException('Extension must be array or object.', 1350891642);
}
$this->dependencyUtility->buildExtensionDependenciesTree($extension);
if ($extension instanceof \TYPO3\CMS\Extensionmanager\Domain\Model\Extension) {
// We have a TER Extension, which should be downloaded first.
$this->downloadQueue->addExtensionToQueue($extension);
$extensionKey = $extension->getExtensionKey();
} else {
$extensionKey = $extension['key'];
}
$queue = $this->downloadQueue->getExtensionQueue();
$downloadedDependencies = array();
$updatedDependencies = array();
$installedDependencies = array();
if (array_key_exists('download', $queue)) {
$downloadedDependencies = $this->downloadDependencies($queue['download']);
}
if (array_key_exists('update', $queue)) {
$this->downloadDependencies($queue['update']);
$updatedDependencies = $this->uninstallDependenciesToBeUpdated($queue['update']);
}
// add extension at the end of the download queue
$this->downloadQueue->addExtensionToInstallQueue($extensionKey);
$installQueue = $this->downloadQueue->getExtensionInstallStorage();
if (count($installQueue) > 0) {
$installedDependencies = $this->installDependencies($installQueue);
}
return array_merge($downloadedDependencies, $updatedDependencies, $installedDependencies);
}
/**
* Install the extension
*
* @param Extension $extension
* @return bool|array Returns FALSE if dependencies cannot be resolved, otherwise array with installation information
*/
public function installExtension(Extension $extension)
{
$this->downloadExtension($extension);
if (!$this->checkDependencies($extension)) {
return false;
}
$downloadedDependencies = [];
$updatedDependencies = [];
$installQueue = [];
// First resolve all dependencies and the sub-dependencies until all queues are empty as new extensions might be
// added each time
// Extensions have to be installed in reverse order. Extensions which were added at last are dependencies of
// earlier ones and need to be available before
while (!$this->downloadQueue->isCopyQueueEmpty() || !$this->downloadQueue->isQueueEmpty('download') || !$this->downloadQueue->isQueueEmpty('update')) {
// First copy all available extension
// This might change other queues again
$copyQueue = $this->downloadQueue->resetExtensionCopyStorage();
if (!empty($copyQueue)) {
$this->copyDependencies($copyQueue);
}
$installQueue = array_merge($this->downloadQueue->resetExtensionInstallStorage(), $installQueue);
// Get download and update information
$queue = $this->downloadQueue->resetExtensionQueue();
if (!empty($queue['download'])) {
$downloadedDependencies = array_merge($downloadedDependencies, $this->downloadDependencies($queue['download']));
}
$installQueue = array_merge($this->downloadQueue->resetExtensionInstallStorage(), $installQueue);
if ($this->automaticInstallationEnabled) {
if (!empty($queue['update'])) {
$this->downloadDependencies($queue['update']);
$updatedDependencies = array_merge($updatedDependencies, $this->uninstallDependenciesToBeUpdated($queue['update']));
}
$installQueue = array_merge($this->downloadQueue->resetExtensionInstallStorage(), $installQueue);
}
}
// If there were any dependency errors we have to abort here
if ($this->dependencyUtility->hasDependencyErrors()) {
return false;
}
// Attach extension to install queue
$this->downloadQueue->addExtensionToInstallQueue($extension);
$installQueue += $this->downloadQueue->resetExtensionInstallStorage();
$installedDependencies = $this->installDependencies($installQueue);
return array_merge($downloadedDependencies, $updatedDependencies, $installedDependencies);
}
/**
* @param \TYPO3\CMS\Extensionmanager\Domain\Model\Extension $extension
* @return array
*/
public function resolveDependenciesAndInstall(\TYPO3\CMS\Extensionmanager\Domain\Model\Extension $extension)
{
$this->dependencyUtility->buildExtensionDependenciesTree($extension);
$this->downloadQueue->addExtensionToQueue($extension);
$queue = $this->downloadQueue->getExtensionQueue();
$downloadedDependencies = array();
$updatedDependencies = array();
$installedDependencies = array();
if (array_key_exists('download', $queue)) {
$downloadedDependencies = $this->downloadDependencies($queue['download']);
}
if (array_key_exists('update', $queue)) {
$this->downloadDependencies($queue['update']);
$updatedDependencies = $this->uninstallDependenciesToBeUpdated($queue['update']);
}
// add extension at the end of the download queue
$this->downloadQueue->addExtensionToInstallQueue($extension->getExtensionKey());
$installQueue = $this->downloadQueue->getExtensionInstallStorage();
if (count($installQueue) > 0) {
$installedDependencies = $this->installDependencies($installQueue);
}
return array_merge($downloadedDependencies, $updatedDependencies, $installedDependencies);
}
