[locale:language:add] Add multiple languages as arguments (#3738)

* Add opportunity to add multiple languages as arguments * Update the messages for mutiple languages, add messages for installed languages. Fix Codding standards
hechoendrupal · Jan 26, 2018 · dcc986f · dcc986f
1 parent 4573260
commit dcc986f
Showing 1 changed file with 98 additions and 29 deletions.
diff --git a/src/Command/Locale/LanguageAddCommand.php b/src/Command/Locale/LanguageAddCommand.php
@@ -35,15 +35,20 @@ class LanguageAddCommand extends Command
      */
     protected $moduleHandler;
 
+    /**
+     * @var array
+     */
+    protected $missingLangues = [];
+
     /**
      * LanguageAddCommand constructor.
      *
-     * @param Site                   $site
+     * @param Site $site
      * @param ModuleHandlerInterface $moduleHandler
      */
     public function __construct(
-        Site $site,
-        ModuleHandlerInterface $moduleHandler
+      Site $site,
+      ModuleHandlerInterface $moduleHandler
     ) {
         $this->site = $site;
         $this->moduleHandler = $moduleHandler;
@@ -53,13 +58,13 @@ public function __construct(
     protected function configure()
     {
         $this
-            ->setName('locale:language:add')
-            ->setDescription($this->trans('commands.locale.language.add.description'))
-            ->addArgument(
-                'language',
-                InputArgument::REQUIRED,
-                $this->trans('commands.locale.translation.status.arguments.language')
-            );
+          ->setName('locale:language:add')
+          ->setDescription($this->trans('commands.locale.language.add.description'))
+          ->addArgument(
+            'language',
+            InputArgument::REQUIRED | InputArgument::IS_ARRAY,
+            $this->trans('commands.locale.translation.status.arguments.language')
+          );
     }
 
     protected function execute(InputInterface $input, OutputInterface $output)
@@ -68,30 +73,46 @@ protected function execute(InputInterface $input, OutputInterface $output)
         $moduleHandler->loadInclude('locale', 'inc', 'locale.translation');
         $moduleHandler->loadInclude('locale', 'module');
 
-        $language = $input->getArgument('language');
-        $languages = $this->site->getStandardLanguages();
-
-        if (isset($languages[$language])) {
-            $langcode = $language;
-        } elseif (array_search($language, $languages)) {
-            $langcode = array_search($language, $languages);
-        } else {
-            $this->getIo()->error(
-                sprintf(
-                    $this->trans('commands.locale.language.add.messages.invalid-language'),
-                    $language
-                )
-            );
+        $languageArguments = $this->checkLanguages($input->getArgument('language'));
+        $missingLanguages = $this->getMissingLangugaes();
+        if (!empty($missingLanguages)) {
+            $translatableString = count($missingLanguages) == 1 ? 'commands.locale.language.add.messages.invalid-language' : 'commands.locale.language.add.messages.invalid-languages';
+            $this->getIo()->error(sprintf(
+              $this->trans($translatableString),
+              implode(', ', $missingLanguages)
+            ));
 
             return 1;
         }
 
         try {
-            $language = ConfigurableLanguage::createFromLangcode($langcode);
-            $language->type = LOCALE_TRANSLATION_REMOTE;
-            $language->save();
-
-            $this->getIo()->info(sprintf($this->trans('commands.locale.language.add.messages.language-add-successfully'), $language->getName()));
+            $installedLanguages = [];
+            foreach (array_keys($languageArguments) as $langcode) {
+                if (!($language = ConfigurableLanguage::load($langcode))) {
+                    $language = ConfigurableLanguage::createFromLangcode($langcode);
+                    $language->type = LOCALE_TRANSLATION_REMOTE;
+                    $language->save();
+                } else {
+                    $installedLanguages[] = $languageArguments[$langcode];
+                    unset($languageArguments[$langcode]);
+                }
+            }
+
+            if (!empty($languageArguments)) {
+                $translatableString = count($languageArguments) == 1 ? 'commands.locale.language.add.messages.language-add-successfully' : 'commands.locale.language.add.messages.languages-add-successfully';
+                $this->getIo()->info(sprintf(
+                  $this->trans($translatableString),
+                  implode(', ', $languageArguments)
+                ));
+            }
+
+            if (!empty($installedLanguages)) {
+                $translatableString = count($installedLanguages) == 1 ? 'commands.locale.language.add.messages.language-installed' : 'commands.locale.language.add.messages.languages-installed';
+                $this->getIo()->note(sprintf(
+                  $this->trans($translatableString),
+                  implode(', ', $installedLanguages)
+                ));
+            }
         } catch (\Exception $e) {
             $this->getIo()->error($e->getMessage());
 
@@ -100,4 +121,52 @@ protected function execute(InputInterface $input, OutputInterface $output)
 
         return 0;
     }
+
+    /**
+     * Checks the existance of the languages in the system.
+     *
+     * @param array $languageArguments
+     *   List of language arguments.
+     *
+     * @return array
+     *   List of available languages.
+     */
+    protected function checkLanguages($languageArguments)
+    {
+        $languages = $this->site->getStandardLanguages();
+        $language_codes = array_keys($languages);
+        $buildLanguages = [];
+        foreach ($languageArguments as $language) {
+            if (array_search($language, $language_codes)) {
+                $buildLanguages[$language] = $languages[$language];
+            } elseif ($language_code = array_search($language, $languages)) {
+                $buildLanguages[$language_code] = $language;
+            } else {
+                $this->addMissingLanguage($language);
+            }
+        }
+        return $buildLanguages;
+    }
+
+    /**
+     * Add missing language.
+     *
+     * @param string $language
+     *   Language code or name.
+     */
+    private function addMissingLanguage($language)
+    {
+        $this->missingLangues[] = $language;
+    }
+
+    /**
+     * Get list of missing languages.
+     *
+     * @return array
+     *   Missing languges.
+     */
+    private function getMissingLangugaes()
+    {
+        return $this->missingLangues;
+    }
 }