Version 1

[yaffs-website] / vendor / drupal / console-core / src / EventSubscriber / ShowTipsListener.php

diff --git a/vendor/drupal/console-core/src/EventSubscriber/ShowTipsListener.php b/vendor/drupal/console-core/src/EventSubscriber/ShowTipsListener.php
new file mode 100644 (file)
index 0000000..3ad8c3a
--- /dev/null
+++ b/vendor/drupal/console-core/src/EventSubscriber/ShowTipsListener.php
@@ -0,0 +1,93 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\Console\Core\EventSubscriber\ShowTipsListener.
+ */
+
+namespace Drupal\Console\Core\EventSubscriber;
+
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+use Symfony\Component\Console\Command\Command;
+use Drupal\Console\Core\Utils\TranslatorManagerInterface;
+use Drupal\Console\Core\Style\DrupalStyle;
+
+/**
+ * Class ShowTipsListener
+ *
+ * @package Drupal\Console\Core\EventSubscriber
+ */
+class ShowTipsListener implements EventSubscriberInterface
+{
+    /**
+     * @var TranslatorManagerInterface
+     */
+    protected $translator;
+
+    /**
+     * ShowGenerateChainListener constructor.
+     *
+     * @param TranslatorManagerInterface $translator
+     */
+    public function __construct(
+        TranslatorManagerInterface $translator
+    ) {
+        $this->translator = $translator;
+    }
+
+    /**
+     * @param ConsoleCommandEvent $event
+     */
+    public function showTips(ConsoleCommandEvent $event)
+    {
+        /* @var Command $command */
+        $command = $event->getCommand();
+        $input = $command->getDefinition();
+        /* @var DrupalStyle $io */
+        $io = new DrupalStyle($event->getInput(), $event->getOutput());
+
+        $learning = $input->getOption('learning');
+
+        // pick randomly one of the tips (5 tips as maximum).
+        $tips = $this->getTip($command->getName());
+
+        if ($learning && $tips) {
+            $io->commentBlock($tips);
+        }
+    }
+
+    /**
+     * @param $commandName
+     * @return bool|string
+     */
+    private function getTip($commandName)
+    {
+        $get_tip = $this->translator
+            ->trans('commands.'.str_replace(':', '.', $commandName).'.tips.0.tip');
+        preg_match("/^commands./", $get_tip, $matches, null, 0);
+        if (!empty($matches)) {
+            return false;
+        }
+
+        $n = rand(0, 5);
+        $get_tip = $this->translator
+            ->trans('commands.'.str_replace(':', '.', $commandName).'.tips.' . $n . '.tip');
+        preg_match("/^commands./", $get_tip, $matches, null, 0);
+
+        if (empty($matches)) {
+            return $get_tip;
+        } else {
+            return $this->getTip($commandName);
+        }
+    }
+
+    /**
+     * @{@inheritdoc}
+     */
+    public static function getSubscribedEvents()
+    {
+        return [ConsoleEvents::COMMAND => 'showTips'];
+    }
+}