Refactor and add importer to Installer module #443 (#444)

* Refactor and add importer to Installer module #443

* Refactor for finances to use in import

* Import groups into roles

* Formatting

* Formatting

* Add interface in installer for import

* Notes about importing

* Check for installer folder

* Formatting

* Fix pirep->user mapping

* Unused import

* Formatting

modules/Installer/Http/Controllers/ImporterController.php

@@ -0,0 +1,87 @@
+<?php
+
+namespace Modules\Installer\Http\Controllers;
+
+use App\Contracts\Controller;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Log;
+use Modules\Installer\Exceptions\ImporterNextRecordSet;
+use Modules\Installer\Exceptions\StageCompleted;
+use Modules\Installer\Services\Importer\ImporterService;
+
+class ImporterController extends Controller
+{
+    private $importerSvc;
+
+    public function __construct(ImporterService $importerSvc)
+    {
+        $this->importerSvc = $importerSvc;
+    }
+
+    /**
+     * Show the main page for the importer; show form for the admin email
+     * and the credentials for the other database
+     *
+     * @param \Illuminate\Http\Request $request
+     *
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
+    public function index(Request $request)
+    {
+        return view('installer::importer/step1-configure');
+    }
+
+    /**
+     * The post from the above
+     *
+     * @param \Illuminate\Http\Request $request
+     *
+     * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
+     */
+    public function config(Request $request)
+    {
+        // Save the credentials to use later
+        $this->importerSvc->saveCredentialsFromRequest($request);
+
+        // Send it to run, step1
+        return redirect(route('importer.run').'?stage=stage1&start=0');
+    }
+
+    /**
+     * Run the importer. Pass in query string with a few different parameters:
+     *
+     * stage=STAGE NAME
+     * start=record_start
+     *
+     * @param \Illuminate\Http\Request $request
+     *
+     * @return \Illuminate\Http\RedirectResponse|\Illuminate\Routing\Redirector
+     */
+    public function run(Request $request)
+    {
+        $stage = $request->get('stage');
+        $start = $request->get('start');
+
+        Log::info('Starting stage '.$stage.' from offset '.$start);
+
+        try {
+            $this->importerSvc->run($stage, $start);
+        }
+
+        // The importer wants to move onto the next set of records, so refresh this page and continue
+        catch (ImporterNextRecordSet $e) {
+            Log::info('Getting more records for stage '.$stage.', starting at '.$e->nextOffset);
+            return redirect(route('importer.run').'?stage='.$stage.'&start='.$e->nextOffset);
+        }
+
+        // This stage is completed, so move onto the next one
+        catch (StageCompleted $e) {
+            if ($e->nextStage === 'complete') {
+                return view('installer::importer/complete');
+            }
+
+            Log::info('Completed stage '.$stage.', redirect to '.$e->nextStage);
+            return redirect(route('importer.run').'?stage='.$e->nextStage.'&start=0');
+        }
+    }
+}

modules/Installer/Http/Controllers/InstallerController.php

@@ -21,9 +21,6 @@ use Modules\Installer\Services\DatabaseService;
 use Modules\Installer\Services\RequirementsService;
 use Symfony\Component\HttpFoundation\File\Exception\FileException;
 
-/**
- * Class InstallerController
- */
 class InstallerController extends Controller
 {
     private $airlineRepo;

modules/Installer/Http/Controllers/UpdaterController.php

@@ -7,7 +7,7 @@ use App\Services\Installer\MigrationService;
 use App\Services\Installer\SeederService;
 use function count;
 use Illuminate\Http\Request;
-use Log;
+use Illuminate\Support\Facades\Log;
 
 /**
  * Class UpdaterController