changeset draft

app/Http/Controllers/TableController.php

@@ -31,7 +31,7 @@ class TableController extends Controller
             ->where('name', $table)->first();
         if ($tableModel === null) abort(404, "No such table.");
 
-        // make it possible to show other revisions
+        // option to show other revisions
         if ($input->has('rev')) {
             $rev = (int)$input->rev;
             $revision = $tableModel->revisions()->orderBy('created_at')->skip($rev - 1)->first();
@@ -54,6 +54,28 @@ class TableController extends Controller
         ]);
     }
 
+    public function draftChange(Request $request, User $user, string $table)
+    {
+        /** @var Table $tableModel */
+        $tableModel = $user->tables()->with('revision')->where('name', $table)->first();
+        if ($tableModel === null) abort(404, "No such table.");
+
+        $revision = $tableModel->revision;
+
+        $columns = Column::columnsFromJson($revision->columns);
+
+        $rows = $revision->rowsData($columns)->paginate(25, []);
+
+        // TODO instantiate changeset and store it in session
+
+        return view('table.view', [
+            'table' => $tableModel,
+            'revision' => $revision,
+            'columns' => $columns,
+            'rows' => $rows,
+        ]);
+    }
+
     public function delete(Request $request, User $user, string $table)
     {
         /** @var Table $tableModel */