/**
* Run Composer dependency check for uninstall
*
* @param array $packages
* @return array
* @throws \RuntimeException
*/
public function runUninstallReadinessCheck(array $packages)
{
try {
$packagesAndTypes = $this->composerInfo->getRootRequiredPackageTypesByName();
$dependencies = $this->packageDependencyChecker->checkDependencies($packages, true);
$messages = [];
$themes = [];
foreach ($packages as $package) {
if (!isset($packagesAndTypes[$package])) {
throw new \RuntimeException('Package ' . $package . ' not found in the system.');
}
switch ($packagesAndTypes[$package]) {
case ComposerInformation::METAPACKAGE_PACKAGE_TYPE:
unset($dependencies[$package]);
break;
case ComposerInformation::THEME_PACKAGE_TYPE:
$themes[] = $package;
break;
}
if (!empty($dependencies[$package])) {
$messages[] = $package . " has the following dependent package(s): " . implode(', ', $dependencies[$package]);
}
}
if (!empty($themes)) {
$messages = array_merge($messages, $this->themeDependencyChecker->checkChildThemeByPackagesName($themes));
}
if (!empty($messages)) {
throw new \RuntimeException(implode(PHP_EOL, $messages));
}
return ['success' => true];
} catch (\RuntimeException $e) {
$message = str_replace(PHP_EOL, '<br/>', htmlspecialchars($e->getMessage()));
return ['success' => false, 'error' => $message];
}
}
public function testRunUninstallReadinessCheckWithError()
{
$packages = ['verndor/module' => 'magento2-module', 'verndor/theme' => 'magento2-theme', 'verndor/metapackage' => 'metapackage', 'verndor/language' => 'magento2-language'];
$this->composerInfo->expects($this->once())->method('getRootRequiredPackageTypesByName')->willReturn($packages);
$this->packageDependencyChecker->expects($this->once())->method('checkDependencies')->with(array_keys($packages))->willReturn([]);
$this->themeDependencyChecker->expects($this->once())->method('checkChildThemeByPackagesName')->with(['verndor/theme'])->willReturn(['Error message']);
$result = $this->uninstallDependencyCheck->runUninstallReadinessCheck(array_keys($packages));
$this->assertEquals(['success' => false, 'error' => 'Error message'], $result);
}
public function setUpPassValidation()
{
$this->themePackageInfo->expects($this->any())->method('getPackageName')->willReturn('magento/theme-a');
$this->collection->expects($this->any())->method('getThemeByFullPath')->willReturn($this->getMockForAbstractClass('Magento\\Framework\\View\\Design\\ThemeInterface', [], '', false));
$this->themeDependencyChecker->expects($this->any())->method('checkChildTheme')->willReturn([]);
$this->collection->expects($this->any())->method('hasTheme')->willReturn(true);
}
/**
* @dataProvider executeFailedChildThemeCheckDataProvider
* @param bool $hasVirtual
* @param bool $hasPhysical
* @param array $input
* @param string $expected
* @return void
*/
public function testExecuteFailedChildThemeCheck($hasVirtual, $hasPhysical, array $input, $expected)
{
$theme = $this->getMock('Magento\\Theme\\Model\\Theme', [], [], '', false);
$theme->expects($this->any())->method('hasChildThemes')->willReturn($hasVirtual);
$parentThemeA = $this->getMock('Magento\\Theme\\Model\\Theme', [], [], '', false);
$parentThemeA->expects($this->any())->method('getFullPath')->willReturn('frontend/Magento/a');
$parentThemeB = $this->getMock('Magento\\Theme\\Model\\Theme', [], [], '', false);
$parentThemeB->expects($this->any())->method('getFullPath')->willReturn('frontend/Magento/b');
$childThemeC = $this->getMock('Magento\\Theme\\Model\\Theme', [], [], '', false);
$childThemeC->expects($this->any())->method('getFullPath')->willReturn('frontend/Magento/c');
$childThemeD = $this->getMock('Magento\\Theme\\Model\\Theme', [], [], '', false);
$childThemeD->expects($this->any())->method('getFullPath')->willReturn('frontend/Magento/d');
if ($hasPhysical) {
$childThemeC->expects($this->any())->method('getParentTheme')->willReturn($parentThemeA);
$childThemeD->expects($this->any())->method('getParentTheme')->willReturn($parentThemeB);
}
$this->themeProvider->expects($this->any())->method('getThemeByFullPath')->willReturn($theme);
$this->themeCollection->expects($this->any())->method('getIterator')->willReturn(new \ArrayIterator([$childThemeC, $childThemeD]));
$this->assertEquals($expected, $this->themeDependencyChecker->checkChildTheme($input));
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$messages = [];
$themePaths = $input->getArgument(self::INPUT_KEY_THEMES);
$messages = array_merge($messages, $this->validate($themePaths));
if (!empty($messages)) {
$output->writeln($messages);
return;
}
$messages = array_merge($messages, $this->themeValidator->validateIsThemeInUse($themePaths), $this->themeDependencyChecker->checkChildTheme($themePaths), $this->checkDependencies($themePaths));
if (!empty($messages)) {
$output->writeln('<error>Unable to uninstall. Please resolve the following issues:</error>' . PHP_EOL . implode(PHP_EOL, $messages));
return;
}
try {
$output->writeln('<info>Enabling maintenance mode</info>');
$this->maintenanceMode->set(true);
if ($input->getOption(self::INPUT_KEY_BACKUP_CODE)) {
$time = time();
$codeBackup = $this->backupRollbackFactory->create($output);
$codeBackup->codeBackup($time);
}
$this->themeUninstaller->uninstallRegistry($output, $themePaths);
$this->themeUninstaller->uninstallCode($output, $themePaths);
$this->cleanup($input, $output);
$output->writeln('<info>Disabling maintenance mode</info>');
$this->maintenanceMode->set(false);
} catch (\Exception $e) {
$output->writeln('<error>' . $e->getMessage() . '</error>');
$output->writeln('<error>Please disable maintenance mode after you resolved above issues</error>');
}
}