Version 1

[yaffs-website] / vendor / drupal / console / src / Command / Config / DeleteCommand.php

diff --git a/vendor/drupal/console/src/Command/Config/DeleteCommand.php b/vendor/drupal/console/src/Command/Config/DeleteCommand.php
new file mode 100644 (file)
index 0000000..7ab29c6
--- /dev/null
+++ b/vendor/drupal/console/src/Command/Config/DeleteCommand.php
@@ -0,0 +1,218 @@
+<?php
+/**
+ * @file
+ * Contains \Drupal\Console\Command\Config\DeleteCommand.
+ */
+
+namespace Drupal\Console\Command\Config;
+
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Yaml\Exception\RuntimeException;
+use Symfony\Component\Console\Command\Command;
+use Drupal\Core\Config\StorageInterface;
+use Drupal\Core\Config\CachedStorage;
+use Drupal\Core\Config\ConfigFactory;
+use Drupal\Console\Core\Command\Shared\CommandTrait;
+use Drupal\Console\Core\Style\DrupalStyle;
+
+class DeleteCommand extends Command
+{
+    use CommandTrait;
+
+    protected $allConfig = [];
+
+    /**
+     * @var ConfigFactory
+     */
+    protected $configFactory;
+
+    /**
+     * @var CachedStorage
+     */
+    protected $configStorage;
+
+    /**
+     * @var StorageInterface
+     */
+    protected $configStorageSync;
+
+    /**
+     * DeleteCommand constructor.
+     *
+     * @param ConfigFactory    $configFactory
+     * @param CachedStorage    $configStorage
+     * @param StorageInterface $configStorageSync
+     */
+    public function __construct(
+        ConfigFactory $configFactory,
+        CachedStorage $configStorage,
+        StorageInterface $configStorageSync
+    ) {
+        $this->configFactory = $configFactory;
+        $this->configStorage = $configStorage;
+        $this->configStorageSync = $configStorageSync;
+        parent::__construct();
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('config:delete')
+            ->setDescription($this->trans('commands.config.delete.description'))
+            ->addArgument(
+                'type',
+                InputArgument::OPTIONAL,
+                $this->trans('commands.config.delete.arguments.type')
+            )
+            ->addArgument(
+                'name',
+                InputArgument::OPTIONAL,
+                $this->trans('commands.config.delete.arguments.name')
+            );
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function interact(InputInterface $input, OutputInterface $output)
+    {
+        $io = new DrupalStyle($input, $output);
+
+        $type = $input->getArgument('type');
+        if (!$type) {
+            $type = $io->choiceNoList(
+                $this->trans('commands.config.delete.arguments.type'),
+                ['active', 'staging'],
+                'active'
+            );
+            $input->setArgument('type', $type);
+        }
+
+        $name = $input->getArgument('name');
+        if (!$name) {
+            $name = $io->choiceNoList(
+                $this->trans('commands.config.delete.arguments.name'),
+                $this->getAllConfigNames(),
+                'all'
+            );
+            $input->setArgument('name', $name);
+        }
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $io = new DrupalStyle($input, $output);
+
+        $type = $input->getArgument('type');
+        if (!$type) {
+            $io->error($this->trans('commands.config.delete.errors.type'));
+            return 1;
+        }
+
+        $name = $input->getArgument('name');
+        if (!$name) {
+            $io->error($this->trans('commands.config.delete.errors.name'));
+            return 1;
+        }
+
+        $configStorage = ('active' === $type) ? $this->configStorage : $this->configStorageSync;
+
+        if (!$configStorage) {
+            $io->error($this->trans('commands.config.delete.errors.config-storage'));
+            return 1;
+        }
+
+        if ('all' === $name) {
+            $io->commentBlock($this->trans('commands.config.delete.warnings.undo'));
+            if ($io->confirm($this->trans('commands.config.delete.questions.sure'))) {
+                if ($configStorage instanceof FileStorage) {
+                    $configStorage->deleteAll();
+                } else {
+                    foreach ($this->yieldAllConfig() as $name) {
+                        $this->removeConfig($name);
+                    }
+                }
+
+                $io->success($this->trans('commands.config.delete.messages.all'));
+
+                return 0;
+            }
+        }
+
+        if ($configStorage->exists($name)) {
+            if ($configStorage instanceof FileStorage) {
+                $configStorage->delete($name);
+            } else {
+                $this->removeConfig($name);
+            }
+
+            $io->success(
+                sprintf(
+                    $this->trans('commands.config.delete.messages.deleted'),
+                    $name
+                )
+            );
+            return 0;
+        }
+
+        $message = sprintf($this->trans('commands.config.delete.errors.not-exists'), $name);
+        $io->error($message);
+
+        return 1;
+    }
+
+    /**
+     * Retrieve configuration names form cache or service factory.
+     *
+     * @return array
+     *   All configuration names.
+     */
+    private function getAllConfigNames()
+    {
+        if ($this->allConfig) {
+            return $this->allConfig;
+        }
+
+        foreach ($this->configFactory->listAll() as $name) {
+            $this->allConfig[] = $name;
+        }
+
+        return $this->allConfig;
+    }
+
+    /**
+     * Yield configuration names.
+     *
+     * @return \Generator
+     *   Yield generator with config name.
+     */
+    private function yieldAllConfig()
+    {
+        $this->allConfig = $this->allConfig ?: $this->getAllConfigNames();
+        foreach ($this->allConfig as $name) {
+            yield $name;
+        }
+    }
+
+    /**
+     * Delete given config name.
+     *
+     * @param String $name Given config name.
+     */
+    private function removeConfig($name)
+    {
+        try {
+            $this->configFactory->getEditable($name)->delete();
+        } catch (\Exception $e) {
+            throw new RuntimeException($e->getMessage());
+        }
+    }
+}