Inuit sync of tax, product accounting, accounts and invoices

app/Http/Controllers/ProductController.php

@@ -92,7 +92,7 @@ class ProductController extends Controller
 
 	public function details_addedit(ProductAddEdit $request,Product $o)
 	{
-		foreach ($request->except(['_token','submit','translate']) as $key => $item)
+		foreach ($request->except(['_token','submit','translate','accounting']) as $key => $item)
 			$o->{$key} = $item;
 
 		$o->active = (bool)$request->active;
@@ -122,6 +122,15 @@ class ProductController extends Controller
 
 		$o->translate()->save($oo);
 
+		if ($request->accounting)
+			foreach ($request->accounting as $k=>$v)
+				$o->providers()->syncWithoutDetaching([
+					$k => [
+						'ref' => $v,
+						'site_id'=>$o->site_id,
+					],
+				]);
+
 		return redirect()->back()
 			->with('success','Product saved');
 	}