Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / vendor / drush / drush / src / Drupal / Commands / core / TwigCommands.php

diff --git a/vendor/drush/drush/src/Drupal/Commands/core/TwigCommands.php b/vendor/drush/drush/src/Drupal/Commands/core/TwigCommands.php
new file mode 100644 (file)
index 0000000..963c5ca
--- /dev/null
+++ b/vendor/drush/drush/src/Drupal/Commands/core/TwigCommands.php
@@ -0,0 +1,132 @@
+<?php
+
+namespace Drush\Drupal\Commands\core;
+
+use Consolidation\OutputFormatters\StructuredData\RowsOfFields;
+use Drupal\Core\PhpStorage\PhpStorageFactory;
+use Drupal\Core\Template\TwigEnvironment;
+use Drush\Commands\DrushCommands;
+use Drupal\Core\Extension\ModuleHandlerInterface;
+use Drush\Drush;
+use Drush\Utils\StringUtils;
+use Symfony\Component\Finder\Finder;
+use Webmozart\PathUtil\Path;
+
+class TwigCommands extends DrushCommands
+{
+  /**
+   * @var \Drupal\Core\Template\TwigEnvironment
+   */
+    protected $twig;
+
+  /**
+   * @var \Drupal\Core\Extension\ModuleHandlerInterface
+   */
+    protected $moduleHandler;
+
+  /**
+   * @return \Drupal\Core\Template\TwigEnvironment
+   */
+    public function getTwig()
+    {
+        return $this->twig;
+    }
+
+  /**
+   * @return \Drupal\Core\Extension\ModuleHandlerInterface
+   */
+    public function getModuleHandler()
+    {
+        return $this->moduleHandler;
+    }
+
+  /**
+   * @param \Drupal\Core\Template\TwigEnvironment $twig
+   * @param ModuleHandlerInterface $moduleHandler
+   */
+    public function __construct(TwigEnvironment $twig, ModuleHandlerInterface $moduleHandler)
+    {
+        $this->twig = $twig;
+        $this->moduleHandler = $moduleHandler;
+    }
+
+  /**
+     * Find potentially unused Twig templates.
+     *
+     * Immediately before running this command, crawl your entire web site. Or
+     * use your Production PHPStorage dir for comparison.
+     *
+     * @param $searchpaths A comma delimited list of paths to recursively search
+     * @usage drush twig:unused --field=template /var/www/mass.local/docroot/modules/custom,/var/www/mass.local/docroot/themes/custom
+     *   Output a simple list of potentially unused templates.
+     * @table-style default
+     * @field-labels
+     *   template: Template
+     *   compiled: Compiled
+     * @default-fields template,compiled
+     * @return \Consolidation\OutputFormatters\StructuredData\RowsOfFields
+     *
+     * @command twig:unused
+     */
+    public function unused($searchpaths)
+    {
+        $unused = [];
+        $phpstorage = PhpStorageFactory::get('twig');
+
+        // Find all templates in the codebase.
+        $files = Finder::create()
+            ->files()
+            ->name('*.html.twig')
+            ->exclude('tests')
+            ->in(StringUtils::csvToArray($searchpaths));
+        $this->logger()->notice(dt('Found !count templates', ['!count' => count($files)]));
+
+        // Check to see if a compiled equivalent exists in PHPStorage
+        foreach ($files as $file) {
+            $relative = Path::makeRelative($file->getRealPath(), Drush::bootstrapManager()->getRoot());
+            $mainCls = $this->getTwig()->getTemplateClass($relative);
+            $key = $this->getTwig()->getCache()->generateKey($relative, $mainCls);
+            if (!$phpstorage->exists($key)) {
+                $unused[$key] = [
+                    'template' => $relative,
+                    'compiled' => $key,
+                ];
+            }
+        }
+        $this->logger()->notice(dt('Found !count unused', ['!count' => count($unused)]));
+        return new RowsOfFields($unused);
+    }
+
+  /**
+   * Compile all Twig template(s).
+   *
+   * @command twig:compile
+   * @aliases twigc,twig-compile
+   */
+    public function twigCompile()
+    {
+        require_once DRUSH_DRUPAL_CORE . "/themes/engines/twig/twig.engine";
+        // Scan all enabled modules and themes.
+        $modules = array_keys($this->getModuleHandler()->getModuleList());
+        foreach ($modules as $module) {
+            $searchpaths[] = drupal_get_path('module', $module);
+        }
+
+        $themes = \Drupal::service('theme_handler')->listInfo();
+        foreach ($themes as $name => $theme) {
+            $searchpaths[] = $theme->getPath();
+        }
+
+        $files = Finder::create()
+        ->files()
+        ->name('*.html.twig')
+        ->exclude('tests')
+        ->in($searchpaths);
+        foreach ($files as $file) {
+            $relative = Path::makeRelative($file->getRealPath(), Drush::bootstrapManager()->getRoot());
+            // @todo Dynamically disable twig debugging since there is no good info there anyway.
+            twig_render_template($relative, ['theme_hook_original' => '']);
+            $this->logger()->success(dt('Compiled twig template !path', ['!path' => $relative]));
+        }
+    }
+}