Version 1

[yaffs-website] / vendor / drupal / console / src / Command / Shared / ModuleTrait.php

diff --git a/vendor/drupal/console/src/Command/Shared/ModuleTrait.php b/vendor/drupal/console/src/Command/Shared/ModuleTrait.php
new file mode 100644 (file)
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+++ b/vendor/drupal/console/src/Command/Shared/ModuleTrait.php
@@ -0,0 +1,89 @@
+<?php
+
+namespace Drupal\Console\Command\Shared;
+
+use Drupal\Console\Core\Style\DrupalStyle;
+
+/**
+ * Class ModuleTrait
+ *
+ * @package Drupal\Console\Command
+ */
+trait ModuleTrait
+{
+    /**
+     * Ask the user to choose a module or profile.
+     *
+     * @param DrupalStyle $io
+     *   Console interface.
+     * @param bool        $showProfile
+     *   If profiles should be discovered.
+     *
+     * @throws \Exception
+     *   When no modules are found.
+     *
+     * @return string
+     */
+    public function moduleQuestion(DrupalStyle $io, $showProfile = true)
+    {
+        $modules = $this->extensionManager->discoverModules()
+            ->showInstalled()
+            ->showUninstalled()
+            ->showNoCore()
+            ->getList(true);
+
+        if ($showProfile) {
+            $profiles = $this->extensionManager->discoverProfiles()
+                ->showInstalled()
+                ->showUninstalled()
+                ->showNoCore()
+                ->showCore()
+                ->getList(true);
+
+            $modules = array_merge($modules, $profiles);
+        }
+
+        if (empty($modules)) {
+            throw new \Exception('No extension available, execute the proper generator command to generate one.');
+        }
+
+        $module = $io->choiceNoList(
+            $this->trans('commands.common.questions.module'),
+            $modules
+        );
+
+        return $module;
+    }
+
+    /**
+     * Verify that install requirements for a list of modules are met.
+     *
+     * @param string[]    $module
+     *   List of modules to verify.
+     * @param DrupalStyle $io
+     *   Console interface.
+     *
+     * @throws \Exception
+     *   When one or more requirements are not met.
+     */
+    public function moduleRequirement(array $module, DrupalStyle $io)
+    {
+        // TODO: Module dependencies should also be checked
+        // for unmet requirements recursively.
+        $fail = false;
+        foreach ($module as $module_name) {
+            module_load_install($module_name);
+            if ($requirements = \Drupal::moduleHandler()->invoke($module_name, 'requirements', ['install'])) {
+                foreach ($requirements as $requirement) {
+                    if (isset($requirement['severity']) && $requirement['severity'] == REQUIREMENT_ERROR) {
+                        $io->info("Module '{$module_name}' cannot be installed: " . $requirement['title'] . ' | ' . $requirement['value']);
+                        $fail = true;
+                    }
+                }
+            }
+        }
+        if ($fail) {
+            throw new \Exception("Some module install requirements are not met.");
+        }
+    }
+}