change the import method

INSTALL.md

@@ -39,7 +39,7 @@ copy `lexicon.tsv` and `spec.txt` in a new folder in `application/data/lexicons`
 (some ready to use scripts are available in the `script/` folder.)
 ```
 sudo docker-compose exec apache bash
-console lexicon:import FOLDERNAME
+console lexicon:import
 ```
 
 Grid generation

application/src/LexiconBundle/Command/ImportLexiconCommand.php

@@ -3,10 +3,12 @@
 namespace LexiconBundle\Command;
 
 use LexiconBundle\Manager\ImportManager;
+use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
+use Symfony\Component\Console\Question\Question;
+use Symfony\Component\Finder\Finder;
 
 class ImportLexiconCommand extends ContainerAwareCommand
 {
@@ -14,20 +16,29 @@ class ImportLexiconCommand extends ContainerAwareCommand
     {
         $this
           ->setName('lexicon:import')
-          ->setDescription('Put your files, named exactly "lexicon.tsv" & "spec.txt" in a directory (ex:/euskara) in application/data/lexicons')
-          ->addArgument('directory', InputArgument::REQUIRED, 'name of directory in application/data/lexicons');
+          ->setDescription('Put your files, named exactly "lexicon.tsv" & "spec.txt" in a directory (ex:/euskara) in application/data/lexicons');
     }
 
     protected function execute(InputInterface $input, OutputInterface $output)
     {
-        $pathLexiconDir = $input->getArgument('directory');
+        $output->writeln('Available directories in <comment>./data/lexicons/</comment>');
+        $finder = new Finder();
+        $dirs = $finder->directories()->in('./data/lexicons')->depth('== 0');
+        $directories = [];
+        foreach ($dirs as $dir) {
+            $name = basename($dir);
+            $directories[] = $name;
+            $output->writeln('* <comment>'.$name.'</comment>');
+        }
+
+        $helper = $this->getHelper('question');
+        $dirName = new Question("Please enter the directory name \n");
+        $pathLexiconDir = $helper->ask($input, $output, $dirName);
 
-        if ($pathLexiconDir) {
+        if (in_array($pathLexiconDir, $directories)) {
             echo 'You passed an argument: ' . $pathLexiconDir . "\n\n";
             $importManager = $this->getContainer()->get('lexicon_manager.import');
             $importManager->importLexicon($pathLexiconDir);
-        } else {
-            echo 'Argument missing';
         }
     }
 }