New command to remove translations

src/Openl10n/Cli/ApplicationFactory.php

@@ -46,6 +46,7 @@ protected function getDefaultCommands()
             new Command\InitCommand(),
             new Command\PullCommand(),
             new Command\PushCommand(),
+            new Command\RemoveTranslationCommand()
         ];
     }
 

src/Openl10n/Cli/Command/RemoveTranslationCommand.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace Openl10n\Cli\Command;
+
+use Openl10n\Sdk\EntryPoint\ProjectEntryPoint;
+use Openl10n\Sdk\EntryPoint\TranslationEntryPoint;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class RemoveTranslationCommand extends AbstractCommand
+{
+    /**
+     * {@inheritdoc}
+     */
+    protected function configure()
+    {
+        $this
+            ->setName('remove-translation')
+            ->setDescription('Removes a translation given its identifier')
+            ->addArgument(
+                'identifier',
+                InputArgument::REQUIRED,
+                'Translation\'s identifier you want to remove'
+            )
+        ;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $api = $this->get('api');
+        /* @var ProjectEntryPoint $projectApi */
+        $projectApi = $api->getEntryPoint('project');
+        /* @var TranslationEntryPoint $translationApi */
+        $translationApi = $api->getEntryPoint('translation');
+
+        $projectSlug = $this->get('project_handler')->getProjectSlug();
+        $project = $projectApi->get($projectSlug);
+
+        $identifier = $input->getArgument('identifier');
+
+        $translation = $translationApi->findOneByIdentifier($project, $identifier);
+        if (!$translation) {
+            $output->writeln(sprintf('<error>Translation "%s" does not exist</error>', $identifier));
+        } else {
+            $output->writeln(sprintf('<info>Removing</info> translation <comment>"%s"</comment>', $identifier));
+            $translationApi->delete($translation);
+        }
+    }
+}