hide map for Character groups Quest Stations when there are no stations

www/analytics/core/Plugin/ConsoleCommand.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * Piwik - Open source web analytics
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ */
+namespace Piwik\Plugin;
+
+use Piwik\Common;
+use Symfony\Component\Console\Command\Command as SymfonyCommand;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Input\InputInterface;
+
+/**
+ * The base class for console commands.
+ * 
+ * @api
+ */
+class ConsoleCommand extends SymfonyCommand
+{
+    /**
+     * Constructor.
+     * 
+     * @param string|null $name The name of the command, eg, `'generate:api'`.
+     */
+    public function __construct($name = null)
+    {
+        if (!Common::isPhpCliMode()) {
+            throw new \RuntimeException('Only executable in CLI mode');
+        }
+
+        parent::__construct($name);
+    }
+
+    public function writeSuccessMessage(OutputInterface $output, $messages)
+    {
+        $lengths = array_map('strlen', $messages);
+        $maxLen = max($lengths) + 4;
+
+        $separator = str_pad('', $maxLen, '*');
+
+        $output->writeln('');
+        $output->writeln('<info>' . $separator . '</info>');
+
+        foreach ($messages as $message) {
+            $output->writeln('  ' . $message . '  ');
+        }
+
+        $output->writeln('<info>' . $separator . '</info>');
+        $output->writeln('');
+    }
+
+    protected function checkAllRequiredOptionsAreNotEmpty(InputInterface $input)
+    {
+        $options = $this->getDefinition()->getOptions();
+
+        foreach ($options as $option) {
+            $name  = $option->getName();
+            $value = $input->getOption($name);
+
+            if ($option->isValueRequired() && empty($value)) {
+                throw new \InvalidArgumentException(sprintf('The required option %s is not set', $name));
+            }
+        }
+    }
+}