[Refactor] Continue to support command fire method

lindyhopchris · lindyhopchris · commit c3435603c342 · 2017-09-02T13:48:13.000+01:00
diff --git a/src/Console/Commands/AbstractGeneratorCommand.php b/src/Console/Commands/AbstractGeneratorCommand.php
@@ -88,6 +88,20 @@ public function __construct(Filesystem $files, Repository $apiRepository)
         $this->stubsDirectory = __DIR__ . '/../../../stubs';
     }
 
+    /**
+     * @return bool|null
+     * @todo this maintains support for Laravel 5.4 - remove when no longer supporting 5.4
+     */
+    public function fire()
+    {
+        if (!$this->apiRepository->exists($api = $this->argument('api'))) {
+            $this->error("JSON API '$api' does not exist.");
+            return 1;
+        }
+
+        return (parent::fire() !== false) ? 0 : 1;
+    }
+
     /**
      * @return bool|null
      */
