add signin function

lib/charts/delivery_line_data.dart

@@ -4,7 +4,7 @@ import 'package:intl/intl.dart';
 import 'package:provider/provider.dart';
 import 'package:fcs/model/chart_model.dart';
 import 'package:fcs/model/main_model.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/vo/revenue.dart';
 import 'package:fcs/widget/local_text.dart';
 import 'package:fcs/widget/my_data_table.dart';
@@ -56,7 +56,8 @@ class _DeliveryBarDataState extends State<DeliveryBarData> {
                 columnSpacing: 100,
                 columns: [
                   MyDataColumn(label: LocalText(context, "delivery.date")),
-                  MyDataColumn(label: LocalText(context, "delivery.qty"),numeric: true),
+                  MyDataColumn(
+                      label: LocalText(context, "delivery.qty"), numeric: true),
                 ],
                 rows: getProductRow(chartModel.revenue.getDelivery()),
               ),
@@ -80,9 +81,7 @@ class _DeliveryBarDataState extends State<DeliveryBarData> {
           MyDataCell(
             new Text(dateFormatter.format(d.date), style: textStyle),
           ),
-          MyDataCell(
-            NumberCell(d.amount)
-          ),
+          MyDataCell(NumberCell(d.amount)),
         ],
       );