baikal-storage-plugin/lib/Commands/CreateConfigFileCommand.php

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<?php
namespace Aerex\BaikalStorage\Commands;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Question\Question;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Question\ChoiceQuestion;
use Monolog\Logger as Monolog;
use Aerex\BaikalStorage\Configs\ConfigBuilder;
class CreateConfigFileCommand extends Command {
protected $io;
protected static $defaultName = 'app:create-config';
protected static $CONFIG_FILE_NAME = 'config.yaml';
protected static $LOGGER_FILE_NAME = 'log';
private $configs = [];
private $fullFilePath;
public function addtaskwarriorConfig() {
$configs = [];
$filePath = $this->io->askQuestion(new Question('Where is the location for the taskrc file?'));
$taskrcFilePath = $filePath . '/.taskrc';
if (!file_exists($taskrcFilePath)) {
throw new \RuntimeException("The taskrc file at $taskrcFilePath does not exist");
}
$configs['taskrc'] = $taskrcFilePath;
$filePath = $this->io->askQuestion(new Question('Where is the data location (taskdata)'));
$taskDataFilePath = $filePath;
if (!file_exists($taskDataFilePath)) {
throw new \RuntimeException("The task.data location $taskDataFilePath does not exist");
}
$configs['taskdata'] = $taskDataFilePath;
$displayName = $this->io->askQuestion(new Question('What is the displayname for the default calendar (e.g default)'));
$configs['default_calendar'] = isset($displayName) ? $displayName : 'default';
$this->configs['storages']['taskwarior'] = $configs;
}
protected function configure() {
$this
->setName('create-config')
->setDescription('Create baikal storage plugin configuration file');
}
protected function execute(InputInterface $input, OutputInterface $output) {
$this->io = new SymfonyStyle($input, $output);
$this->io->title('Baikal Storage Plugin Configuration Creation');
$filePath = $this->io->askQuestion(new Question('Where to create `config.yaml` configuration file?'));
$this->fullFilePath = $this->verifyFileCanBeCreated($filePath, CreateConfigFileCommand::$CONFIG_FILE_NAME);
$this
->setupGeneralConfigs()
->setupStorages()
->saveConfigs();
// or return this if some error happened during the execution
// (it's equivalent to returning int(1))
// return Command::FAILURE;
}
protected function getStorageNames() {
$storageDir = __DIR__ . '/../Storages';
$storageFiles = scandir($storageDir);
$storages = array_values(array_filter($storageFiles, function($storageFile) use ($storageDir) {
return !preg_match('/^IStorage/', $storageFile) && !is_dir("$storageDir/$storageFile");
}));
array_walk($storages, function(&$storage) {
$storage = strtolower(preg_replace('/\.php/', '', $storage));
});
return $storages;
}
protected function verifyFileCanBeCreated($filePath, $fileName) {
if (empty($filePath)) {
throw new \RuntimeException('Configuration file path cannot be empty');
}
if (!is_dir($filePath)) {
throw new \RuntimeException("File path $filePath does not exist");
}
if ((strrpos($filePath, '/') + 1) === strlen($filePath)) {
$fullFilePath = substr($filePath, 0, -1) . $fileName;
} else {
$fullFilePath = $filePath . '/' . $fileName;
}
if (file_exists($fullFilePath)) {
throw new \RuntimeException("The configuration file at $this->fullFilePath already exists");
}
return $fullFilePath;
}
protected function setupGeneralConfigs() {
$this->io->section('Setting up general configurations');
$this->configs['general'] = [];
if ($this->io->confirm('Enable logging?')) {
$this->configs['general']['logger'] = [];
$logFilePath = $this->io->askQuestion(new Question('Where to create log file?'));
$this->configs['general']['logger']['file'] = $this->verifyFileCanBeCreated($logFilePath, CreateConfigFileCommand::$LOGGER_FILE_NAME);
$logLevelChoiceQuestion = new ChoiceQuestion('Log level (defaults to ERROR)', array_keys(Monolog::getLevels()), 4);
$logLevelChoiceQuestion->setErrorMessage('Log level %s is invalid');
$logLevel = $this->io->askQuestion($logLevelChoiceQuestion);
$this->configs['general']['logger']['level'] = $logLevel;
}
return $this;
}
protected function setupStorages() {
$this->configs['storages'] = [];
$this->io->section('Setup storage configurations');
$storagesMultiSelectQuestion = new ChoiceQuestion('Select the storages to add', $this->getStorageNames());
$storagesMultiSelectQuestion->setMultiselect(true);
$storagesMultiSelectQuestion->setErrorMessage('Storages %s is not supported');
$storages = $this->io->askQuestion($storagesMultiSelectQuestion);
foreach ($storages as $storage) {
$methodName = "add${storage}Config";
$storageConfigMethod = new \ReflectionMethod(CreateConfigFileCommand::class, $methodName);
$storageConfigMethod->invoke($this);
}
return $this;
}
protected function saveConfigs() {
$configBuilder = new ConfigBuilder($this->fullFilePath);
$configBuilder->saveConfigs($this->configs);
}
}