/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$pathToIlios2 = $input->getArgument('pathToIlios2');
if (!$this->symfonyFileSystem->exists($pathToIlios2)) {
throw new \Exception("'{$pathToIlios2}' does not exist.");
}
$learningMaterials = $this->learningMaterialManager->findFileLearningMaterials();
$helper = $this->getHelper('question');
$output->writeln('');
$question = new ConfirmationQuestion('<question>Ready to copy ' . count($learningMaterials) . ' learning materials. Shall we continue? </question>' . "\n", true);
if ($helper->ask($input, $output, $question)) {
$migrated = 0;
foreach ($learningMaterials as $lm) {
$fullPath = $pathToIlios2 . $lm->getRelativePath();
if (!$this->symfonyFileSystem->exists($fullPath)) {
throw new \Exception('Unable to migrated learning material #' . $lm->getId() . ". No file found at '{$fullPath}'.");
}
$file = $this->iliosFileSystem->getSymfonyFileForPath($fullPath);
$newPath = $this->iliosFileSystem->storeLearningMaterialFile($file);
$lm->setRelativePath($newPath);
$this->learningMaterialManager->updateLearningMaterial($lm, false);
$migrated++;
if ($migrated % 500) {
$this->learningMaterialManager->flushAndClear();
}
}
$this->learningMaterialManager->flushAndClear();
$output->writeln("<info>Migrated {$migrated} learning materials successfully!</info>");
} else {
$output->writeln('<comment>Migration canceled.</comment>');
}
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$pathToIlios2 = $input->getArgument('pathToIlios2');
if (!$this->symfonyFileSystem->exists($pathToIlios2)) {
throw new \Exception("'{$pathToIlios2}' does not exist.");
}
$totalLearningMaterialsCount = $this->learningMaterialManager->getTotalFileLearningMaterialCount();
$helper = $this->getHelper('question');
$output->writeln('');
$question = new ConfirmationQuestion('<question>Ready to copy ' . $totalLearningMaterialsCount . ' learning materials. Shall we continue? </question>' . "\n", true);
if ($helper->ask($input, $output, $question)) {
$progress = new ProgressBar($output, $totalLearningMaterialsCount);
$progress->setRedrawFrequency(208);
$output->writeln("<info>Starting migration of learning materials...</info>");
$progress->start();
$migrated = 0;
$skipped = 0;
$offset = 0;
$limit = 50;
while ($migrated + $skipped < $totalLearningMaterialsCount) {
$learningMaterials = $this->learningMaterialManager->findFileLearningMaterials($limit, $offset);
foreach ($learningMaterials as $lm) {
$fullPath = $pathToIlios2 . $lm->getRelativePath();
if (!$this->symfonyFileSystem->exists($fullPath)) {
$skipped++;
} else {
$file = $this->iliosFileSystem->getSymfonyFileForPath($fullPath);
$newPath = $this->iliosFileSystem->storeLearningMaterialFile($file);
$lm->setRelativePath($newPath);
$this->learningMaterialManager->update($lm, false);
$migrated++;
}
$progress->advance();
}
$this->learningMaterialManager->flushAndClear();
$offset += $limit;
}
$progress->finish();
$output->writeln('');
$output->writeln("<info>Migrated {$migrated} learning materials successfully!</info>");
if ($skipped) {
$msg = "<comment>Skipped {$skipped} learning materials because they could not be located " . "or were already migrated.</comment>";
$output->writeln($msg);
}
} else {
$output->writeln('<comment>Migration canceled.</comment>');
}
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$totalLearningMaterialsCount = $this->learningMaterialManager->getTotalFileLearningMaterialCount();
$progress = new ProgressBar($output, $totalLearningMaterialsCount);
$progress->setRedrawFrequency(208);
$output->writeln("<info>Starting validate of learning materials...</info>");
$progress->start();
$valid = 0;
$broken = [];
$offset = 0;
$limit = 500;
while ($valid + count($broken) < $totalLearningMaterialsCount) {
$learningMaterials = $this->learningMaterialManager->findFileLearningMaterials($limit, $offset);
foreach ($learningMaterials as $lm) {
if ($this->iliosFileSystem->checkLearningMaterialFilePath($lm)) {
$valid++;
} else {
$broken[] = ['id' => $lm->getId(), 'path' => $lm->getRelativePath()];
}
$progress->advance();
}
$offset += $limit;
}
$progress->finish();
$output->writeln('');
$output->writeln("<info>Validated {$valid} learning materials file path.</info>");
if (count($broken)) {
$msg = "<error>Unable to find the files for " . count($broken) . ' learning material.</error>';
$output->writeln($msg);
$rows = array_map(function ($arr) {
return [$arr['id'], $arr['path']];
}, $broken);
$table = new Table($output);
$table->setHeaders(array('Learning Material ID', 'Relative Path'))->setRows($rows);
$table->render();
}
}
public function testGetSymfonyFileForPath()
{
$fs = new SymfonyFileSystem();
$someJunk = 'whatever dude';
$hash = md5($someJunk);
$hashDirectory = substr($hash, 0, 2);
$parts = [$this->fakeTestFileDir, 'learning_materials', 'lm', $hashDirectory];
$dir = implode($parts, '/');
$fs->mkdir($dir);
$testFilePath = $dir . '/' . $hash;
file_put_contents($testFilePath, $someJunk);
$file = $this->iliosFileSystem->getSymfonyFileForPath($testFilePath);
$this->assertTrue($file instanceof File);
$this->assertSame($testFilePath, $file->getPathname());
$this->assertSame(file_get_contents($file->getPathname()), $someJunk);
$fs->remove($this->fakeTestFileDir . '/learning_materials');
}