Make view composers into service providers.

src/Composers/IndexComposer.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace CachetHQ\Cachet\Composers;
+
+use CachetHQ\Cachet\Models\Component;
+use CachetHQ\Cachet\Models\Incident;
+use Illuminate\Support\Facades\View;
+
+class IndexComposer
+{
+    /**
+     * Index page view composer.
+     *
+     * @param \Illuminate\View\View $view
+     *
+     * @return void
+     */
+    public function compose(\Illuminate\View\View $view)
+    {
+        $components = Component::notStatus(1);
+
+        if (Component::all()->count() === 0 || $components->count() === 0) {
+            // If all our components are ok, do we have any non-fixed incidents?
+            $incidents = Incident::orderBy('created_at', 'desc')->get();
+            $incidentCount = $incidents->count();
+
+            if ($incidentCount === 0 || ($incidentCount >= 1 && (int) $incidents->first()->status === 4)) {
+                $status = 'success';
+                $message = trans('cachet.service.good');
+            } else {
+                $status = 'danger';
+                $message = trans('cachet.service.bad');
+            }
+        } else {
+            $status  = 'danger';
+            $message = trans('cachet.service.bad');
+        }
+
+        $view->with([
+            'systemStatus'  => $status,
+            'systemMessage' => $message,
+        ]);
+    }
+}

src/Providers/ViewComposerServiceProvider.php

@@ -0,0 +1,28 @@
+<?php
+
+namespace CachetHQ\Cachet\Providers;
+
+use Illuminate\Support\ServiceProvider;
+
+class ViewComposerServiceProvider extends ServiceProvider
+{
+    /**
+     * Boot the service provider.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        //
+    }
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->app->view->composer('index', 'CachetHQ\Cachet\Composers\IndexComposer');
+    }
+}