Fix SKU import as FileName without extension

FormProductEdit.cs

@@ -743,8 +743,8 @@ namespace qdr.app.studiou.orders2printpack
 
                 var tplParams = new Dictionary<string, string>
             {
-                { "DD", uploadDate.Day.ToString("##") },
-                { "MM", uploadDate.Month.ToString("##") },
+                { "DD", uploadDate.Day.ToString("00") },
+                { "MM", uploadDate.Month.ToString("00") },
                 { "YY", uploadDate.Year.ToString().Substring(2,2) },
                 { "YYYY", uploadDate.Year.ToString() },
                 { "file", "file" },
@@ -759,7 +759,7 @@ namespace qdr.app.studiou.orders2printpack
                     var pathParts = file.Split(new[] { Path.DirectorySeparatorChar }, StringSplitOptions.RemoveEmptyEntries);
                     if (pathParts.Length < 3) continue;
                     var indexLast = pathParts.Length - 1;
-                    var sku = pathParts[indexLast];
+                    var sku = Path.GetFileNameWithoutExtension(pathParts[indexLast]);
                     var variant = pathParts[indexLast - 1];
                     var category = pathParts[indexLast - 2];