Row edit and delete card working

app/Http/Controllers/TableEditController.php

@@ -3,10 +3,12 @@
 
 namespace App\Http\Controllers;
 
+use App\Models\Row;
 use App\Models\Table;
 use App\Models\User;
 use App\Tables\Changeset;
 use App\Tables\Column;
+use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Input;
 
@@ -35,6 +37,14 @@ class TableEditController extends Controller
         });
     }
 
+    private function storeChangeset(Changeset $chs)
+    {
+        $session_key = "proposal_{$chs->table->id}";
+
+        session()->put($session_key, $chs);
+        session()->save();
+    }
+
     public function draft(User $user, string $table, $tab = null)
     {
         /** @var Table $tableModel */
@@ -47,13 +57,18 @@ class TableEditController extends Controller
 
         $changeset = $this->getChangeset($tableModel);
 
+        if (Input::has('dump')) {
+            dd($changeset);
+        }
+
         return $this->{camel_case($tab)}($changeset);
     }
 
+    /** @noinspection PhpUnusedPrivateMethodInspection */
     private function editRows(Changeset $changeset)
     {
         $revision = $changeset->revision;
-        $columns = $changeset->transformColumns();
+        $columns = $changeset->fetchAndTransformColumns();
         $rows = $revision->rowsData($columns, true, false)->paginate(25, []);
 
         return view('table.propose.edit-rows', [
@@ -63,4 +78,46 @@ class TableEditController extends Controller
             'rows' => $rows,
         ]);
     }
+
+    // TODO other tab handlers
+
+    public function draftUpdate(User $user, string $table, Request $request)
+    {
+        /** @var Table $tableModel */
+        $tableModel = $user->tables()->where('name', $table)->first();
+        if ($tableModel === null) abort(404, "No such table.");
+
+        $changeset = $this->getChangeset($tableModel);
+
+        $input = objBag($request->all(), false);
+
+        $code = 200;
+        switch ($input->action) {
+            case 'row.update':
+                $data = (object)$input->data;
+                $changeset->rowUpdate($data);
+
+                $resp = $changeset->fetchAndTransformRow($data->_id);
+                break;
+
+            case 'row.remove':
+                $changeset->rowRemove($input->id);
+                $resp = $changeset->fetchAndTransformRow($input->id);
+                break;
+
+            case 'row.restore':
+                $changeset->rowRestore($input->id);
+                $resp = $changeset->fetchAndTransformRow($input->id);
+                break;
+
+            default:
+                $resp = "Bad Action";
+                $code = 400;
+                break;
+        }
+
+        $this->storeChangeset($changeset);
+
+        return $this->jsonResponse($resp, $code);
+    }
 }