add signin function

lib/pages/invoice/box_addition.dart

@@ -1,6 +1,6 @@
 import 'package:fcs/model_fcs/box_model.dart';
 import 'package:fcs/model_fcs/package_model.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/vo/box.dart';
 import 'package:fcs/widget/localization/app_translations.dart';
 import 'package:fcs/widget/progress.dart';
@@ -61,7 +61,9 @@ class _BoxAdditionState extends State<BoxAddition> {
                         icon: Icon(Icons.pages)),
                     items: boxModel.processed
                         .map((e) => DropdownMenuItem(
-                            child: Text('${e.shipmentNumber}-${e.receiverNumber} #${e.boxNumber}'), value: e))
+                            child: Text(
+                                '${e.shipmentNumber}-${e.receiverNumber} #${e.boxNumber}'),
+                            value: e))
                         .toList(),
                     onChanged: (map) => {},
                   ),

lib/pages/invoice/invoce_list.dart

@@ -3,7 +3,7 @@ import 'package:fcs/model/main_model.dart';
 import 'package:fcs/model/shipment_model.dart';
 import 'package:fcs/model_fcs/package_model.dart';
 import 'package:fcs/pages_fcs/package_list_row.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/widget/bottom_up_page_route.dart';
 import 'package:fcs/widget/local_text.dart';
 import 'package:provider/provider.dart';
@@ -39,7 +39,7 @@ class _InvoiceListState extends State<InvoiceList> {
 
   @override
   Widget build(BuildContext context) {
-        var owner = Provider.of<MainModel>(context).isOwner();
+    var owner = Provider.of<MainModel>(context).isOwner();
 
     return LocalProgress(
       inAsyncCall: _isLoading,
@@ -73,16 +73,19 @@ class _InvoiceListState extends State<InvoiceList> {
                 ],
               ),
             ),
-            floatingActionButton:owner? FloatingActionButton.extended(
-              onPressed: () {
-                _newInvoice();
-              },
-              icon: Icon(Icons.add),
-              label: Text(AppTranslations.of(context).text("invoices.add")),
-              backgroundColor: primaryColor,
-            ):null,
+            floatingActionButton: owner
+                ? FloatingActionButton.extended(
+                    onPressed: () {
+                      _newInvoice();
+                    },
+                    icon: Icon(Icons.add),
+                    label:
+                        Text(AppTranslations.of(context).text("invoices.add")),
+                    backgroundColor: primaryColor,
+                  )
+                : null,
             body: TabBarView(
-              children: [ _pending(), _paided()],
+              children: [_pending(), _paided()],
             )),
       ),
     );

lib/pages/invoice/invoice_editor.dart

@@ -2,7 +2,7 @@ import 'package:fcs/model/discount_model.dart';
 import 'package:fcs/model/main_model.dart';
 import 'package:fcs/model_fcs/box_model.dart';
 import 'package:fcs/pages/invoice/package_addition.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/vo/box.dart';
 import 'package:fcs/vo/cargo.dart';
 import 'package:fcs/vo/invoice.dart';
@@ -173,8 +173,9 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                       decoration: InputDecoration(
                         fillColor: Colors.white,
                         labelText: 'Invoice Date',
-                        labelStyle:
-                            TextStyle(fontSize: 16,),
+                        labelStyle: TextStyle(
+                          fontSize: 16,
+                        ),
                         filled: true,
                         enabledBorder: InputBorder.none,
                         focusedBorder: InputBorder.none,
@@ -194,7 +195,8 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                                 fillColor: Colors.white,
                                 labelText: 'Invoice Number',
                                 labelStyle: TextStyle(
-                                    fontSize: 16,),
+                                  fontSize: 16,
+                                ),
                                 filled: true,
                                 enabledBorder: InputBorder.none,
                                 focusedBorder: InputBorder.none,
@@ -213,8 +215,9 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                             decoration: InputDecoration(
                                 fillColor: Colors.white,
                                 labelText: 'Customer Name',
-                                labelStyle:
-                                    TextStyle(fontSize: 16,),
+                                labelStyle: TextStyle(
+                                  fontSize: 16,
+                                ),
                                 filled: true,
                                 focusedBorder: UnderlineInputBorder(
                                     borderSide: BorderSide(
@@ -243,7 +246,8 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                                 fillColor: Colors.white,
                                 labelText: 'Customer Name',
                                 labelStyle: TextStyle(
-                                    fontSize: 16,),
+                                  fontSize: 16,
+                                ),
                                 filled: true,
                                 enabledBorder: InputBorder.none,
                                 focusedBorder: InputBorder.none,
@@ -288,7 +292,8 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                                 fillColor: Colors.white,
                                 labelText: 'Status',
                                 labelStyle: TextStyle(
-                                    fontSize: 16, ),
+                                  fontSize: 16,
+                                ),
                                 filled: true,
                                 enabledBorder: InputBorder.none,
                                 focusedBorder: InputBorder.none,
@@ -307,8 +312,9 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                         decoration: InputDecoration(
                           fillColor: Colors.white,
                           labelText: 'Amount',
-                          labelStyle:
-                              TextStyle(fontSize: 16,),
+                          labelStyle: TextStyle(
+                            fontSize: 16,
+                          ),
                           filled: true,
                           enabledBorder: InputBorder.none,
                           focusedBorder: InputBorder.none,
@@ -327,8 +333,9 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                         decoration: InputDecoration(
                           fillColor: Colors.white,
                           labelText: 'Balance',
-                          labelStyle:
-                              TextStyle(fontSize: 16, ),
+                          labelStyle: TextStyle(
+                            fontSize: 16,
+                          ),
                           filled: true,
                           enabledBorder: InputBorder.none,
                           focusedBorder: InputBorder.none,
@@ -347,8 +354,9 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                         decoration: InputDecoration(
                           fillColor: Colors.white,
                           labelText: 'Handling Fee',
-                          labelStyle:
-                              TextStyle(fontSize: 16,),
+                          labelStyle: TextStyle(
+                            fontSize: 16,
+                          ),
                           filled: true,
                           enabledBorder: InputBorder.none,
                           focusedBorder: InputBorder.none,
@@ -367,8 +375,9 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                         decoration: InputDecoration(
                           fillColor: Colors.white,
                           labelText: 'Customs Fee',
-                          labelStyle:
-                              TextStyle(fontSize: 16,),
+                          labelStyle: TextStyle(
+                            fontSize: 16,
+                          ),
                           filled: true,
                           icon: Icon(
                             FontAwesomeIcons.moneyBill,
@@ -388,8 +397,9 @@ class _InvoiceEditorState extends State<InvoiceEditor> {
                         decoration: InputDecoration(
                           fillColor: Colors.white,
                           labelText: 'Customs Fee Description',
-                          labelStyle:
-                              TextStyle(fontSize: 16,),
+                          labelStyle: TextStyle(
+                            fontSize: 16,
+                          ),
                           filled: true,
                           icon: Icon(
                             Icons.comment,

lib/pages/invoice/invoice_list_row.dart

@@ -3,7 +3,7 @@ import 'dart:io';
 
 import 'package:fcs/model/main_model.dart';
 import 'package:fcs/pages/invoice/payment_pdf_screen.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/vo/invoice.dart';
 import 'package:fcs/widget/bottom_up_page_route.dart';
 import 'package:flutter/cupertino.dart';
@@ -132,29 +132,30 @@ class _InvoiceListRowState extends State<InvoiceListRow> {
           //   padding: const EdgeInsets.all(0),
           //   child: getStatus(_invoice.status),
           // ),
-          _invoice.status=="Pending"?
-          Padding(
-            padding: const EdgeInsets.only(left: 10.0),
-            child: InkWell(
-                child: RaisedButton(
-              child: Row(
-                children: <Widget>[                  
-                  Icon(
-                    Icons.payment,
-                    color: primaryColor,
-                  ),
-                  Padding(
-                    padding: const EdgeInsets.only(left:8.0),
-                    child: Text("Payment"),
-                  )
-                ],
-              ),
-              onPressed: () {
-                Navigator.of(context)
-                    .push(BottomUpPageRoute(PaymentPage(invoice: _invoice)));
-              },
-            )),
-          ):Container(),
+          _invoice.status == "Pending"
+              ? Padding(
+                  padding: const EdgeInsets.only(left: 10.0),
+                  child: InkWell(
+                      child: RaisedButton(
+                    child: Row(
+                      children: <Widget>[
+                        Icon(
+                          Icons.payment,
+                          color: primaryColor,
+                        ),
+                        Padding(
+                          padding: const EdgeInsets.only(left: 8.0),
+                          child: Text("Payment"),
+                        )
+                      ],
+                    ),
+                    onPressed: () {
+                      Navigator.of(context).push(
+                          BottomUpPageRoute(PaymentPage(invoice: _invoice)));
+                    },
+                  )),
+                )
+              : Container(),
           Padding(
             padding: const EdgeInsets.only(left: 8.0),
             child: InkWell(

lib/pages/invoice/package_addition.dart

@@ -1,5 +1,5 @@
 import 'package:fcs/model_fcs/package_model.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/vo/package.dart';
 import 'package:fcs/widget/localization/app_translations.dart';
 import 'package:fcs/widget/progress.dart';

lib/pages/invoice/package_info.dart

@@ -1,6 +1,6 @@
 import 'package:fcs/model/main_model.dart';
 import 'package:fcs/model/pickup_model.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/vo/package.dart';
 import 'package:fcs/widget/label_widgets.dart';
 import 'package:fcs/widget/localization/app_translations.dart';
@@ -61,7 +61,9 @@ class _PackageInfoState extends State<PackageInfo> {
                     padding: EdgeInsets.only(top: 10),
                     child: Row(
                       children: <Widget>[
-                        Icon(Icons.calendar_today,),
+                        Icon(
+                          Icons.calendar_today,
+                        ),
                         Padding(
                           padding: const EdgeInsets.only(right: 8.0, left: 15),
                           child: labeledText(

lib/pages/invoice/payment_page.dart

@@ -1,6 +1,6 @@
 import 'package:fcs/model/main_model.dart';
 import 'package:fcs/pages/util.dart';
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/vo/invoice.dart';
 import 'package:fcs/vo/package.dart';
 import 'package:fcs/widget/local_text.dart';

lib/pages/invoice/payment_pdf_screen.dart

@@ -1,6 +1,6 @@
 import 'dart:async';
 
-import 'package:fcs/theme/theme.dart';
+import 'package:fcs/fcs/common/theme.dart';
 import 'package:fcs/widget/local_text.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
@@ -30,7 +30,7 @@ class _PaymentPDFScreenState extends State<PaymentPDFScreen>
     return Scaffold(
       appBar: AppBar(
         backgroundColor: primaryColor,
-        title:Text("Invoice File"),
+        title: Text("Invoice File"),
         actions: <Widget>[
           IconButton(
             icon: Icon(Icons.share),