insert invoice pages

lib/pages_fcs/package_list_row.dart

@@ -1,12 +1,15 @@
+import 'package:fcs/pages/invoice/package_info.dart';
 import 'package:fcs/pages/util.dart';
 import 'package:fcs/pages_fcs/package_editor.dart';
 import 'package:fcs/vo/package.dart';
+import 'package:fcs/widget/bottom_up_page_route.dart';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
 
 class PackageListRow extends StatefulWidget {
+  final bool isReadOnly;
   final Package package;
-  const PackageListRow({this.package});
+  const PackageListRow({this.package, this.isReadOnly});
 
   @override
   _PackageListRowtate createState() => _PackageListRowtate();
@@ -29,11 +32,17 @@ class _PackageListRowtate extends State<PackageListRow> {
       padding: EdgeInsets.only(left: 15, right: 15),
       child: InkWell(
         onTap: () {
-          Navigator.push(
-            context,
-            MaterialPageRoute(
-                builder: (context) => PackageEditor(package: _package)),
-          );
+          if (widget.isReadOnly) {
+            Navigator.push(
+              context,
+              BottomUpPageRoute(PackageInfo(package: _package)),
+            );
+          } else {
+            Navigator.push(
+              context,
+              BottomUpPageRoute(PackageEditor(package: _package)),
+            );
+          }
         },
         child: Row(
           children: <Widget>[