Drop SQLite support (#2405)

src/Command/AbstractResetCommand.php

@@ -0,0 +1,180 @@
+<?php
+
+/*
+ * This file is part of the Kimai time-tracking app.
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace App\Command;
+
+use Doctrine\ORM\EntityManagerInterface;
+use Exception;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Helper\QuestionHelper;
+use Symfony\Component\Console\Input\ArrayInput;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\ConfirmationQuestion;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+/**
+ * Base class for all re-installation commands, which are not used during application runtime.
+ * @codeCoverageIgnore
+ */
+abstract class AbstractResetCommand extends Command
+{
+    /**
+     * @var string
+     */
+    private $environment;
+    /**
+     * @var EntityManagerInterface
+     */
+    protected $entityManager;
+
+    public function __construct(string $kernelEnvironment, EntityManagerInterface $entityManager)
+    {
+        $this->environment = $kernelEnvironment;
+        $this->entityManager = $entityManager;
+        parent::__construct();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('kimai:reset-' . $this->getEnvName())
+            ->setDescription('Resets the dev environment')
+            ->setHelp(
+                <<<EOT
+    This command will drop and re-create the database and its schemas, load data and clear the cache.
+    Use the <info>-n</info> switch to skip the question.
+EOT
+            )
+            ->addOption('no-cache', null, InputOption::VALUE_NONE, 'Skip cache flushing')
+        ;
+    }
+
+    /**
+     * Make sure that this command CANNOT be executed in production.
+     * It can't work, as the fixtures bundle is not available in production.
+     *
+     * @return bool
+     */
+    public function isEnabled()
+    {
+        return $this->environment !== 'prod';
+    }
+
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @return int|null
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $io = new SymfonyStyle($input, $output);
+
+        if ($this->askConfirmation($input, $output, 'Do you want to create the database y/N ?')) {
+            try {
+                $command = $this->getApplication()->find('doctrine:database:create');
+                $options = ['--if-not-exists' => true];
+                $command->run(new ArrayInput($options), $output);
+            } catch (Exception $ex) {
+                $io->error('Failed to create database: ' . $ex->getMessage());
+
+                return 1;
+            }
+        }
+
+        if ($this->askConfirmation($input, $output, 'Do you want to drop and re-create the schema y/N ?')) {
+            try {
+                $command = $this->getApplication()->find('doctrine:schema:drop');
+                $command->run(new ArrayInput(['--force' => true]), $output);
+            } catch (Exception $ex) {
+                $io->error('Failed to drop database schema: ' . $ex->getMessage());
+
+                return 2;
+            }
+
+            try {
+                $command = $this->getApplication()->find('doctrine:query:sql');
+                $command->run(new ArrayInput(['sql' => 'DROP TABLE IF EXISTS migration_versions']), $output);
+            } catch (Exception $ex) {
+                $io->error('Failed to drop migration_versions table: ' . $ex->getMessage());
+
+                return 3;
+            }
+
+            try {
+                $command = $this->getApplication()->find('doctrine:query:sql');
+                $command->run(new ArrayInput(['sql' => 'DROP TABLE IF EXISTS kimai2_sessions']), $output);
+            } catch (Exception $ex) {
+                $io->error('Failed to drop kimai2_sessions table: ' . $ex->getMessage());
+
+                return 4;
+            }
+
+            try {
+                $command = $this->getApplication()->find('doctrine:migrations:migrate');
+                $cmdInput = new ArrayInput([]);
+                $cmdInput->setInteractive(false);
+                $command->run($cmdInput, $output);
+            } catch (Exception $ex) {
+                $io->error('Failed to execute a migrations: ' . $ex->getMessage());
+
+                return 5;
+            }
+        }
+
+        try {
+            $this->loadData($input, $output);
+        } catch (Exception $ex) {
+            $io->error('Failed to import data: ' . $ex->getMessage());
+
+            return 6;
+        }
+
+        if (!$input->getOption('no-cache')) {
+            $command = $this->getApplication()->find('cache:clear');
+            try {
+                $command->run(new ArrayInput([]), $output);
+            } catch (Exception $ex) {
+                $io->error('Failed to clear cache: ' . $ex->getMessage());
+
+                return 7;
+            }
+        }
+
+        return 0;
+    }
+
+    /**
+     * @param InputInterface $input
+     * @param OutputInterface $output
+     * @param string $question
+     * @param bool $default
+     * @return bool
+     */
+    private function askConfirmation(InputInterface $input, OutputInterface $output, $question, $default = false)
+    {
+        if (!$input->isInteractive()) {
+            return true;
+        }
+
+        /** @var QuestionHelper $questionHelper */
+        $questionHelper = $this->getHelperSet()->get('question');
+        $question = new ConfirmationQuestion('<question>' . $question . '</question>', $default);
+
+        return $questionHelper->ask($input, $output, $question);
+    }
+
+    abstract protected function getEnvName(): string;
+
+    abstract protected function loadData(InputInterface $input, OutputInterface $output): void;
+}