Invoice Management Screen API Done

.dart_tool/dartpad/web_plugin_registrant.dart

@@ -3,6 +3,14 @@
 // Generated file. Do not edit.
 //
 
+// @dart = 2.13
 // ignore_for_file: type=lint
 
-void registerPlugins() {}
+import 'package:file_picker/_internal/file_picker_web.dart';
+import 'package:flutter_web_plugins/flutter_web_plugins.dart';
+
+void registerPlugins([final Registrar? pluginRegistrar]) {
+  final Registrar registrar = pluginRegistrar ?? webPluginRegistrar;
+  FilePickerWeb.registerWith(registrar);
+  registrar.registerMessageHandler();
+}

.dart_tool/package_config.json

@@ -31,6 +31,12 @@
       "packageUri": "lib/",
       "languageVersion": "3.4"
     },
+    {
+      "name": "cross_file",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/cross_file-0.3.4+2",
+      "packageUri": "lib/",
+      "languageVersion": "3.3"
+    },
     {
       "name": "cupertino_icons",
       "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/cupertino_icons-1.0.8",
@@ -43,6 +49,18 @@
       "packageUri": "lib/",
       "languageVersion": "2.12"
     },
+    {
+      "name": "ffi",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/ffi-2.1.3",
+      "packageUri": "lib/",
+      "languageVersion": "3.3"
+    },
+    {
+      "name": "file_picker",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/file_picker-8.3.1",
+      "packageUri": "lib/",
+      "languageVersion": "3.4"
+    },
     {
       "name": "flutter",
       "rootUri": "file:///C:/src/flutter/flutter/packages/flutter",
@@ -55,12 +73,24 @@
       "packageUri": "lib/",
       "languageVersion": "3.5"
     },
+    {
+      "name": "flutter_plugin_android_lifecycle",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_plugin_android_lifecycle-2.0.24",
+      "packageUri": "lib/",
+      "languageVersion": "3.5"
+    },
     {
       "name": "flutter_test",
       "rootUri": "file:///C:/src/flutter/flutter/packages/flutter_test",
       "packageUri": "lib/",
       "languageVersion": "3.3"
     },
+    {
+      "name": "flutter_web_plugins",
+      "rootUri": "file:///C:/src/flutter/flutter/packages/flutter_web_plugins",
+      "packageUri": "lib/",
+      "languageVersion": "3.2"
+    },
     {
       "name": "get",
       "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/get-4.6.6",
@@ -133,12 +163,60 @@
       "packageUri": "lib/",
       "languageVersion": "3.0"
     },
+    {
+      "name": "path_provider",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider-2.1.5",
+      "packageUri": "lib/",
+      "languageVersion": "3.4"
+    },
+    {
+      "name": "path_provider_android",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_android-2.2.15",
+      "packageUri": "lib/",
+      "languageVersion": "3.5"
+    },
+    {
+      "name": "path_provider_foundation",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_foundation-2.4.1",
+      "packageUri": "lib/",
+      "languageVersion": "3.3"
+    },
+    {
+      "name": "path_provider_linux",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_linux-2.2.1",
+      "packageUri": "lib/",
+      "languageVersion": "2.19"
+    },
+    {
+      "name": "path_provider_platform_interface",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_platform_interface-2.1.2",
+      "packageUri": "lib/",
+      "languageVersion": "3.0"
+    },
+    {
+      "name": "path_provider_windows",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_windows-2.3.0",
+      "packageUri": "lib/",
+      "languageVersion": "3.2"
+    },
     {
       "name": "pixel_snap",
       "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/pixel_snap-0.1.5",
       "packageUri": "lib/",
       "languageVersion": "3.0"
     },
+    {
+      "name": "platform",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/platform-3.1.6",
+      "packageUri": "lib/",
+      "languageVersion": "3.2"
+    },
+    {
+      "name": "plugin_platform_interface",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/plugin_platform_interface-2.1.8",
+      "packageUri": "lib/",
+      "languageVersion": "3.0"
+    },
     {
       "name": "simple_gesture_detector",
       "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/simple_gesture_detector-0.2.1",
@@ -247,6 +325,18 @@
       "packageUri": "lib/",
       "languageVersion": "3.4"
     },
+    {
+      "name": "win32",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/win32-5.10.1",
+      "packageUri": "lib/",
+      "languageVersion": "3.5"
+    },
+    {
+      "name": "xdg_directories",
+      "rootUri": "file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/xdg_directories-1.1.0",
+      "packageUri": "lib/",
+      "languageVersion": "3.3"
+    },
     {
       "name": "shayog",
       "rootUri": "../",
@@ -254,7 +344,7 @@
       "languageVersion": "3.6"
     }
   ],
-  "generated": "2025-02-05T08:21:07.654873Z",
+  "generated": "2025-02-05T20:46:55.606574Z",
   "generator": "pub",
   "generatorVersion": "3.6.1",
   "flutterRoot": "file:///C:/src/flutter/flutter",

.dart_tool/package_config_subset

@@ -18,6 +18,10 @@ collection
 3.4
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/collection-1.19.0/
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/collection-1.19.0/lib/
+cross_file
+3.3
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/cross_file-0.3.4+2/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/cross_file-0.3.4+2/lib/
 cupertino_icons
 3.1
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/cupertino_icons-1.0.8/
@@ -26,10 +30,22 @@ fake_async
 2.12
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/fake_async-1.3.1/
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/fake_async-1.3.1/lib/
+ffi
+3.3
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/ffi-2.1.3/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/ffi-2.1.3/lib/
+file_picker
+3.4
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/file_picker-8.3.1/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/file_picker-8.3.1/lib/
 flutter_lints
 3.5
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_lints-5.0.0/
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_lints-5.0.0/lib/
+flutter_plugin_android_lifecycle
+3.5
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_plugin_android_lifecycle-2.0.24/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_plugin_android_lifecycle-2.0.24/lib/
 get
 2.15
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/get-4.6.6/
@@ -78,10 +94,42 @@ path
 3.0
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path-1.9.0/
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path-1.9.0/lib/
+path_provider
+3.4
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider-2.1.5/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider-2.1.5/lib/
+path_provider_android
+3.5
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_android-2.2.15/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_android-2.2.15/lib/
+path_provider_foundation
+3.3
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_foundation-2.4.1/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_foundation-2.4.1/lib/
+path_provider_linux
+2.19
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_linux-2.2.1/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_linux-2.2.1/lib/
+path_provider_platform_interface
+3.0
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_platform_interface-2.1.2/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_platform_interface-2.1.2/lib/
+path_provider_windows
+3.2
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_windows-2.3.0/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/path_provider_windows-2.3.0/lib/
 pixel_snap
 3.0
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/pixel_snap-0.1.5/
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/pixel_snap-0.1.5/lib/
+platform
+3.2
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/platform-3.1.6/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/platform-3.1.6/lib/
+plugin_platform_interface
+3.0
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/plugin_platform_interface-2.1.8/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/plugin_platform_interface-2.1.8/lib/
 simple_gesture_detector
 2.12
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/simple_gesture_detector-0.2.1/
@@ -150,6 +198,14 @@ web
 3.4
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/web-1.1.0/
 file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/web-1.1.0/lib/
+win32
+3.5
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/win32-5.10.1/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/win32-5.10.1/lib/
+xdg_directories
+3.3
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/xdg_directories-1.1.0/
+file:///C:/Users/Admin/AppData/Local/Pub/Cache/hosted/pub.dev/xdg_directories-1.1.0/lib/
 shayog
 3.6
 file:///C:/Users/Admin/Downloads/shayog/
@@ -166,4 +222,8 @@ flutter_test
 3.3
 file:///C:/src/flutter/flutter/packages/flutter_test/
 file:///C:/src/flutter/flutter/packages/flutter_test/lib/
+flutter_web_plugins
+3.2
+file:///C:/src/flutter/flutter/packages/flutter_web_plugins/
+file:///C:/src/flutter/flutter/packages/flutter_web_plugins/lib/
 2

android/app/src/main/java/io/flutter/plugins/GeneratedPluginRegistrant.java

@@ -15,5 +15,15 @@ import io.flutter.embedding.engine.FlutterEngine;
 public final class GeneratedPluginRegistrant {
   private static final String TAG = "GeneratedPluginRegistrant";
   public static void registerWith(@NonNull FlutterEngine flutterEngine) {
+    try {
+      flutterEngine.getPlugins().add(new com.mr.flutter.plugin.filepicker.FilePickerPlugin());
+    } catch (Exception e) {
+      Log.e(TAG, "Error registering plugin file_picker, com.mr.flutter.plugin.filepicker.FilePickerPlugin", e);
+    }
+    try {
+      flutterEngine.getPlugins().add(new io.flutter.plugins.flutter_plugin_android_lifecycle.FlutterAndroidLifecyclePlugin());
+    } catch (Exception e) {
+      Log.e(TAG, "Error registering plugin flutter_plugin_android_lifecycle, io.flutter.plugins.flutter_plugin_android_lifecycle.FlutterAndroidLifecyclePlugin", e);
+    }
   }
 }

ios/Runner/GeneratedPluginRegistrant.m

@@ -6,9 +6,16 @@
 
 #import "GeneratedPluginRegistrant.h"
 
+#if __has_include(<file_picker/FilePickerPlugin.h>)
+#import <file_picker/FilePickerPlugin.h>
+#else
+@import file_picker;
+#endif
+
 @implementation GeneratedPluginRegistrant
 
 + (void)registerWithRegistry:(NSObject<FlutterPluginRegistry>*)registry {
+  [FilePickerPlugin registerWithRegistrar:[registry registrarForPlugin:@"FilePickerPlugin"]];
 }
 
 @end

lib/feature/presentation/screens/onbaord/view/login_screen.dart

@@ -35,7 +35,8 @@ class _LoginScreenState extends State<LoginScreen> {
         decoration: BoxDecoration(
             color: AppColors.black,
             image: DecorationImage(
-              image: AssetImage("assets/images/login_bg.png"),
+              image: AssetImage("assets/images/back_img.png"),
+              //image: AssetImage("assets/images/login_bg.png"),
               fit: BoxFit.cover,
             )),
         child: Center(

lib/feature/presentation/screens/transporter/view/ctrl/invoice_management_controller.dart

@@ -2,6 +2,8 @@ import 'package:get/get.dart';
 
 import '../../../../../../components/common/common_model.dart';
 import '../../../../../../components/styles/app_strings.dart';
+import '../../../../../../services/network/post_request.dart';
+import '../../model/get_invoice_response.dart';
 
 class InvoiceManagementController extends GetxController{
   var selectedState = 0.obs;
@@ -10,36 +12,52 @@ class InvoiceManagementController extends GetxController{
     CommonModel(title: AppStrings.viewInvoice),
     CommonModel(title: AppStrings.cancelledInvoice),
     CommonModel(title: AppStrings.ccnView),
-  ].obs;
-  var selectedInvoice = '41896424644'.obs; // Default value
-  var selectedFreightNo = '9841651635426'.obs; // Default value
+  ].obs;// Default value
+  var invoiceViewLoader = false.obs;
+  var getInvoiceData = <GetInvoiceContent>[].obs;
+  RxInt totalPages = 3.obs;
+  RxInt totalElements = 3.obs;
+  var pageSize = 2.obs;
+  var sortField = "grn_date".obs;
+  var sortDirection = "desc".obs;
   void toggleContainer() {
     isSelected.value = true;
     print("isSelected.value..${isSelected.value}");
   }
-  var invoiceNoItems = ['41896424644', '41896424644',
-    '41896424644', '41896424644','41896424644'].obs;
-  var freightBillNoItems = ['9841651635426','9841651635426','9841651635426','9841651635426','9841651635426'];
-  // var items = ['Admin', 'Sub Admin',
-  //   'Internal Audit', 'Raw material','MIS User'].obs;
-  // var status = ['STO','In-Bound'];
-  // RxList tabs = <CommonModel>[
-  //   CommonModel(
-  //       title: "User\nManagement",
-  //       image: AppImages.userMgmt,
-  //       selectionImg: AppImages.userMgmtBlue),
-  //   CommonModel(
-  //       title: "Configuration\nManagement",
-  //       image: AppImages.configuration,
-  //       selectionImg: AppImages.configurationBlue),
-  //   CommonModel(
-  //       title: "Masters",
-  //       image: AppImages.masters,
-  //       selectionImg: AppImages.mastersBlue),
-  //   CommonModel(
-  //       title: "Freight Bill & \n Invoice",
-  //       image: AppImages.bills,
-  //       selectionImg: AppImages.billsBlue),
-  // ].obs;
+  getInvoiceView() async {
+    try {
+      invoiceViewLoader.value = true;
+
+      Map<String, String> requestBody = {
+          "invoice_id":"",
+          "freightBillNo":"",
+          "invFromDate":"",
+          "invToDate":"",
+          "freightFromDate":"",
+          "freightToDate":""
+      };
+
+      var response = await PostRequests.getInvoice(requestBody);
+      if (response != null) {
+        List<GetInvoiceContent> flattenedContent =
+        response.content!.expand((list) => list).toList();
+        getInvoiceData.assignAll(flattenedContent);
+       // print("response from${getInvoiceData[0].freightbillCode.runtimeType} view freight bill ${freightBillData[0].plantCode.runtimeType} and ${freightBillData[0].materialCode.runtimeType} and}");
+        totalPages.value = response.totalPages ?? 0;
+        totalElements.value = response.totalElements ?? 0;
+      }
+    } finally {
+      invoiceViewLoader.value = false;
+    }
+  }
+  void changeSort(String field) {
+    if (field == sortField.value) {
+      sortDirection.value = sortDirection.value == "asc" ? "desc" : "asc";
+    } else {
+      sortField.value = field;
+      sortDirection.value = "desc";
+    }
+    // viewFreightView(page: 0);
+  }
 
 }

lib/feature/presentation/screens/transporter/view/sub_views/generate_fright_bill.dart

@@ -17,11 +17,20 @@ import '../../view_model/transport_controller.dart';
 import '../../widgets/common_card.dart';
 import '../../widgets/freightbill_dialog.dart';
 
-class GenerateFrightBill extends StatelessWidget {
+class GenerateFrightBill extends StatefulWidget {
   GenerateFrightBill({super.key});
 
+  @override
+  State<GenerateFrightBill> createState() => _GenerateFrightBillState();
+}
+
+class _GenerateFrightBillState extends State<GenerateFrightBill> {
   final controller = Get.put(TransportController());
 
+  final TextEditingController _dateController = TextEditingController();
+  DateTime? _startDate;
+  DateTime? _endDate;
+
   @override
   Widget build(BuildContext context) {
     return Column(
@@ -158,7 +167,7 @@ class GenerateFrightBill extends StatelessWidget {
                           ),
                           Padding(
                             padding: const EdgeInsets.only(
-                                top: 16.0, left: 0, right: 8),
+                                top: 0.0, left: 0, right: 8),
                             child: Row(
                               children: [
                                 Expanded(
@@ -173,29 +182,9 @@ class GenerateFrightBill extends StatelessWidget {
                                         height: 35,
                                         child: TextFormField(
                                           key: controller.fromTextFieldKey,
-                                          controller: controller.fromController,
+                                          controller: _dateController,
                                           onTap: () async {
-                                            final pickedDate =
-                                                await showWebDatePicker(
-                                              width: 20.w,
-                                              context: controller
-                                                  .fromTextFieldKey
-                                                  .currentContext!,
-                                              initialDate:
-                                                  controller.fromSelectedDate,
-                                              firstDate: DateTime(2000),
-                                              lastDate: DateTime.now(),
-                                            );
-
-                                            if (pickedDate != null) {
-                                              controller.fromSelectedDate =
-                                                  pickedDate;
-                                              String formattedDate = controller
-                                                  .getFormattedDate(pickedDate);
-                                              controller.fromController.text =
-                                                  formattedDate;
-                                              controller.dateCheck.value = true;
-                                            }
+                                            await _showDateRangePicker(context);
                                           },
                                           decoration: InputDecoration(
                                             fillColor: AppColors.clrD9,
@@ -531,7 +520,7 @@ class GenerateFrightBill extends StatelessWidget {
                                           index, stoppage.materialCode ?? ""),
                                       editableCell(
                                           index,
-                                          DateFormat('yyyy-MM-dd').format(
+                                          DateFormat('dd/MM/yyyy').format(
                                               stoppage.grnDate ??
                                                   DateTime.now())),
                                       editableCell(
@@ -541,7 +530,7 @@ class GenerateFrightBill extends StatelessWidget {
                                       editableCell(index, stoppage.lrNo ?? ""),
                                       editableCell(
                                           index,
-                                          DateFormat('yyyy-MM-dd').format(
+                                          DateFormat('dd/MM/yyyy').format(
                                               stoppage.lrDate ??
                                                   DateTime.now())),
                                       editableCell(index,
@@ -577,58 +566,81 @@ class GenerateFrightBill extends StatelessWidget {
       ],
     );
   }
+
   Future<void> _showDateRangePicker(BuildContext context) async {
     showModalBottomSheet(
       context: context,
       builder: (BuildContext context) {
-        return Container(
-          padding: EdgeInsets.all(16),
-          height: 400, // Adjust the height as needed
-          child: Column(
-            children: [
-              // Display two date pickers horizontally
-              Row(
-                children: [
-                  // First Date Picker
-                  Expanded(
-                    child: SfDateRangePicker(
-                      view: DateRangePickerView.month,
-                      selectionMode: DateRangePickerSelectionMode.range,
-                      onSelectionChanged: (args) {
-                        // Handle the date selection from the first calendar
-                        print(args.value);
-                      },
+        return SingleChildScrollView(
+          child: Container(
+            padding: EdgeInsets.all(16),
+            height: 500, // Adjust the height as needed
+            child: Column(
+              children: [
+                // Display two date pickers horizontally
+                Row(
+                  children: [
+                    // First Date Picker
+                    Expanded(
+                      child: SfDateRangePicker(
+                        view: DateRangePickerView.month,
+                        selectionMode: DateRangePickerSelectionMode.range,
+                        onSelectionChanged: (args) {
+                          // Handle the date selection from the first calendar
+                          if (args.value is PickerDateRange) {
+                            setState(() {
+                              _startDate = args.value.startDate;
+                              _endDate = args.value.endDate;
+                            });
+                          }
+                        },
+                      ),
                     ),
-                  ),
-                  SizedBox(width: 16),
-                  // Second Date Picker
-                  Expanded(
-                    child: SfDateRangePicker(
-                      view: DateRangePickerView.month,
-                      selectionMode: DateRangePickerSelectionMode.range,
-                      onSelectionChanged: (args) {
-                        // Handle the date selection from the second calendar
-                        print(args.value);
-                      },
+                    SizedBox(width: 16),
+                    // Second Date Picker
+                    Expanded(
+                      child: SfDateRangePicker(
+                        view: DateRangePickerView.month,
+                        selectionMode: DateRangePickerSelectionMode.range,
+                        onSelectionChanged: (args) {
+                          // Handle the date selection from the first calendar
+                          if (args.value is PickerDateRange) {
+                            setState(() {
+                              _startDate = args.value.startDate;
+                              _endDate = args.value.endDate;
+                            });
+                          }
+                        },
+                      ),
                     ),
-                  ),
-                ],
-              ),
-              SizedBox(height: 16),
-              ElevatedButton(
-                onPressed: () {
-                  // You can extract the selected date range here
-                  // Close the bottom sheet after selection
-                  Navigator.pop(context);
-                },
-                child: Text('Done'),
-              ),
-            ],
+                  ],
+                ),
+                SizedBox(height: 16),
+                ElevatedButton(
+                  onPressed: () {
+                    if (_startDate != null && _endDate != null) {
+                      String formattedRange =
+                          "${_formatDate(_startDate!)} - ${_formatDate(_endDate!)}";
+                      _dateController.text = formattedRange;
+                    }
+                    // You can extract the selected date range here
+                    // Close the bottom sheet after selection
+                    Navigator.pop(context);
+                  },
+                  child: Text('Done'),
+                ),
+              ],
+            ),
           ),
         );
       },
     );
   }
+
+  String _formatDate(DateTime date) {
+    // Format the date as per your requirement
+    return "${date.month.toString().padLeft(2, '0')}/${date.day.toString().padLeft(2, '0')}/${date.year}";
+  }
 }
 
 

lib/feature/presentation/screens/transporter/view/sub_views/invoice_management_screen.dart

@@ -1,14 +1,18 @@
+import 'dart:io';
 
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
-
+import 'package:intl/intl.dart';
 
 import '../../../../../../components/common/common_btn.dart';
+import '../../../../../../components/common/data_cell.dart';
 import '../../../../../../components/common/input_field.dart';
 import '../../../../../../components/styles/app_colors.dart';
 import '../../../../../../components/styles/app_images.dart';
 import '../../../../../../components/styles/app_strings.dart';
 import '../ctrl/invoice_management_controller.dart';
+import 'package:file_picker/file_picker.dart';
+import 'package:path_provider/path_provider.dart';
 
 class InvoiceManagement extends StatefulWidget {
   const InvoiceManagement({super.key});
@@ -18,6 +22,8 @@ class InvoiceManagement extends StatefulWidget {
 }
 
 class _TransportViewState extends State<InvoiceManagement> {
+  final ScrollController horizontalScrollController = ScrollController();
+  final ScrollController verticalScrollController = ScrollController();
   final ctrl = Get.put(InvoiceManagementController());
 
   @override
@@ -50,10 +56,10 @@ class _TransportViewState extends State<InvoiceManagement> {
                                 decoration: BoxDecoration(
                                     border: Border(
                                         bottom: BorderSide(
-                                            color:
-                                                ctrl.selectedState.value == index
-                                                    ? Colors.white
-                                                    : AppColors.primaryClr,
+                                            color: ctrl.selectedState.value ==
+                                                    index
+                                                ? Colors.white
+                                                : AppColors.primaryClr,
                                             width: 3))),
                                 child: Center(
                                   child: Text(
@@ -234,7 +240,7 @@ class _TransportViewState extends State<InvoiceManagement> {
                               //               newValue; // Update the selected value
                               //         }
                               //       },
-                              //       items: ctrl.freightBillNoItems
+                              //       items: ctrl.getInvoiceNoItems
                               //           .map((String value) {
                               //         return DropdownMenuItem<String>(
                               //           value: value.toString(),
@@ -289,7 +295,6 @@ class _TransportViewState extends State<InvoiceManagement> {
                             SizedBox(width: 16),
                             CommonBtn(
                               text: AppStrings.submit,
-
                               clickAction: () {},
                             ),
                           ],
@@ -317,147 +322,204 @@ class _TransportViewState extends State<InvoiceManagement> {
   }
 
   _tableView() {
-    return Padding(
-      padding: const EdgeInsets.symmetric(horizontal: 16),
-      child:
-          Table(border: TableBorder.all(color: AppColors.clrGrey), children: [
-        TableRow(
-            decoration: BoxDecoration(color: AppColors.secondaryClr),
-            children: [
-              _cellText(
-                  text: "SR. No.",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "Reference No.",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "Freight Bill No.",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "Freight Bill Date",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "Invoice No.",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "Invoice Date",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "Invoice Amount",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "CCN Amount",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "View CCN",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "Product Type",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              _cellText(
-                  text: "View Invoice",
-                  clr: Colors.black,
-                  fontWeight: FontWeight.bold),
-              // _cellText(
-              //     text: "Add Signature",
-              //     clr: Colors.black,
-              //     fontWeight: FontWeight.bold),
-            ]),
-        TableRow(children: [
-          _cellText(
-            text: "01",
+    return Column(
+      children: [
+        Scrollbar(
+          thumbVisibility: true,
+          controller: verticalScrollController,
+          child: SingleChildScrollView(
+            controller: verticalScrollController,
+            child: Scrollbar(
+              thumbVisibility: true,
+              controller: horizontalScrollController,
+              child: SingleChildScrollView(
+                scrollDirection: Axis.horizontal,
+                controller: horizontalScrollController,
+                child: Container(
+                  decoration: BoxDecoration(
+                    border: Border.all(
+                      color: Colors.grey.shade400,
+                      width: 1.0,
+                    ),
+                  ),
+                  child: DataTable(
+                    dataRowHeight: 40,
+                    headingRowHeight: 40,
+                    headingRowColor: WidgetStateProperty.all(AppColors.clrF2),
+                    border: TableBorder(
+                      horizontalInside: BorderSide(color: AppColors.clrGrey),
+                      verticalInside: BorderSide(color: AppColors.clrGrey),
+                      bottom: BorderSide(color: AppColors.clrGrey),
+                      left: BorderSide(color: AppColors.clrGrey),
+                      right: BorderSide(color: AppColors.clrGrey),
+                      top: BorderSide(color: AppColors.clrGrey),
+                    ),
+                    columns: [
+                      dataColumn("Refrence No."),
+                      //dataColumn(AppStrings.productName, onSort: (_, __) => ctrl.changeSort(AppStrings.productName.toLowerCase())),
+                      dataColumn("Freight Bill No."),
+                      //dataColumn(AppStrings.getInvoiceDate),
+                      dataColumn("Freight Bill date"),
+                      dataColumn("Invoice No."),
+                      dataColumn("Invoice Date"),
+                      dataColumn("Invoice Amount"),
+                      dataColumn("CCN Amount"),
+                      dataColumn("View CCN"),
+                      dataColumn("Product Type"),
+                      dataColumn("View Invoice"),
+                      dataColumn("Add Signature"),
+                    ],
+                    rows: List<DataRow>.generate(ctrl.getInvoiceData.length,
+                        (index) {
+                      final getInvoice = ctrl.getInvoiceData[index];
+                      return DataRow(
+                        cells: [
+                          editableCell(index, "${getInvoice.invoiceId}"),
+                          editableCell(index, getInvoice.freightbillCode),
+                          editableCell(
+                              index,
+                              DateFormat("dd MMMM yyyy").format(
+                                  DateTime.parse('${getInvoice.createdOn}'))),
+                          editableCell(
+                              index, "${getInvoice.sapReferenceno ?? "-"}"),
+                          editableCell(
+                              index,
+                              DateFormat("d MMMM yyyy").format(DateTime.parse(
+                                  '${getInvoice.shipmentCostDate}'))),
+                          editableCell(
+                              index, "${getInvoice.shipmentCost ?? "-"}"),
+                          editableCell(index, "-"),
+                          editableCell(index, "-"),
+                          editableCell(index, "-", isLink: true),
+                          editableCell(index, "-"),
+                          editableCell(index, "-", isLink: true),
+                          DataCell(
+                            Row(
+                              mainAxisSize: MainAxisSize.min,
+                              children: [
+                                Container(
+                                  padding: EdgeInsets.all(4),
+                                  decoration: BoxDecoration(
+                                    border: Border.all(color: Colors.blue),
+                                    borderRadius: BorderRadius.circular(4),
+                                  ),
+                                  child: InkWell(
+                                    onTap: () { },
+                                    child: Row(
+                                      mainAxisSize: MainAxisSize.min,
+                                      children: [
+                                        Icon(Icons.download,
+                                            size: 16, color: Colors.blue),
+                                        SizedBox(width: 4),
+                                        Text('Download',
+                                            style: TextStyle(
+                                                color: Colors.blue,
+                                                fontSize: 12)),
+                                      ],
+                                    ),
+                                  ),
+                                ),
+                                SizedBox(width: 8),
+                                Container(
+                                  padding: EdgeInsets.all(4),
+                                  decoration: BoxDecoration(
+                                    border: Border.all(color: Colors.blue),
+                                    borderRadius: BorderRadius.circular(4),
+                                  ),
+                                  child: InkWell(
+                                    onTap: () => handleFileUpload(index),
+                                    child: Row(
+                                      mainAxisSize: MainAxisSize.min,
+                                      children: [
+                                        Icon(Icons.upload,
+                                            size: 16, color: Colors.blue),
+                                        SizedBox(width: 4),
+                                        Text('Upload',
+                                            style: TextStyle(
+                                                color: Colors.blue,
+                                                fontSize: 12)),
+                                      ],
+                                    ),
+                                  ),
+                                ),
+
+ //###################### This Function is used to close or cut uploaded File in Local #######################
+                                // if (uploadedFiles.containsKey(index))
+                                //   IconButton(
+                                //     icon: Icon(Icons.close, size: 16, color: Colors.red),
+                                //     onPressed: () {
+                                //       setState(() {
+                                //         uploadedFiles.remove(index);
+                                //       });
+                                //     },
+                                //   ),
+
+//###########################################################################################################
+                              ],
+                            ),
+                          ),
+                        ],
+                      );
+                    }),
+                  ),
+                ),
+              ),
+            ),
           ),
-          _cellText(text: "7894651231"),
-          _cellText(text: "9841651635426"),
-          _cellText(text: "1 August 2024"),
-          _cellText(text: "41918542634"),
-          _cellText(text: "5 Aug 2024"),
-          _cellText(text: "XXXXXXXX"),
-          _cellText(text: "XXXXXXXX"),
-          _cellText(text: "78646646", clr: AppColors.primaryClr),
-          _cellText(text: "Z-FUL"),
-          _cellText(text: "View Invoice", clr: AppColors.primaryClr),
-        ]),
-        TableRow(children: [
-          _cellText(text: "02"),
-          _cellText(text: "7894651231"),
-          _cellText(text: "9841651635426"),
-          _cellText(text: "1 August 2024"),
-          _cellText(text: "41918542634"),
-          _cellText(text: "5 Aug 2024"),
-          _cellText(text: "XXXXXXXX"),
-          _cellText(text: "-"),
-          _cellText(text: "78646646", clr: AppColors.primaryClr),
-          _cellText(text: "Z-FUL"),
-          _cellText(text: "View Invoice", clr: AppColors.primaryClr),
-        ]),
-        TableRow(children: [
-          _cellText(text: "03"),
-          _cellText(text: "7894651231"),
-          _cellText(text: "9841651635426"),
-          _cellText(text: "1 August 2024"),
-          _cellText(text: "41918542634"),
-          _cellText(text: "5 Aug 2024"),
-          _cellText(text: "XXXXXXXX"),
-          _cellText(text: "-"),
-          _cellText(text: "-", clr: AppColors.primaryClr),
-          _cellText(text: "Z-FUL"),
-          _cellText(text: "View Invoice", clr: AppColors.primaryClr),
-        ]),
-        TableRow(children: [
-          _cellText(text: "04"),
-          _cellText(text: "7894651231"),
-          _cellText(text: "9841651635426"),
-          _cellText(text: "1 August 2024"),
-          _cellText(text: "41918542634"),
-          _cellText(text: "5 Aug 2024"),
-          _cellText(text: "XXXXXXXX"),
-          _cellText(text: "XXXXXXXX"),
-          _cellText(text: "78646646", clr: AppColors.primaryClr),
-          _cellText(text: "Z-FUL"),
-          _cellText(text: "View Invoice", clr: AppColors.primaryClr),
-        ]),
-        TableRow(children: [
-          _cellText(text: "05"),
-          _cellText(text: "7894651231"),
-          _cellText(text: "9841651635426"),
-          _cellText(text: "1 August 2024"),
-          _cellText(text: "41918542634"),
-          _cellText(text: "5 Aug 2024"),
-          _cellText(text: "XXXXXXXX"),
-          _cellText(text: "-"),
-          _cellText(text: "-", clr: AppColors.primaryClr),
-          _cellText(text: "Z-FUL"),
-          _cellText(text: "View Invoice", clr: AppColors.primaryClr),
-        ]),
-      ]),
+        ),
+        // CustomPagination(
+        //   currentPage: controller.currentPage.value,
+        //   totalPages: controller.totalPages.value,
+        //   onPageChanged: (int page) {
+        //     controller.onPageChanged(page);
+        //   },
+        // ),
+      ],
     );
   }
 
-  _cellText({String? text, Color? clr, FontWeight? fontWeight}) {
-    return Center(
-      child: Padding(
-        padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 4),
-        child: Text(
-          text ?? '',
-          textAlign: TextAlign.center,
-          style: TextStyle(
-              color: clr ?? AppColors.darkGrey,
-              fontSize: 12,
-              fontWeight: fontWeight ?? FontWeight.normal),
+  Future<void> handleFileUpload(int index) async {
+    try {
+      FilePickerResult? result = await FilePicker.platform.pickFiles(
+        type: FileType.custom,
+        allowedExtensions: ['pdf', 'doc', 'docx', 'xlsx', 'xls'],
+        allowMultiple: false,
+      );
+
+      if (result != null) {
+        PlatformFile file = result.files.first;
+
+        // Validate file size (optional)
+        if (file.size > 10 * 1024 * 1024) { // 10MB limit
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text('File size must be less than 10MB'),
+              backgroundColor: Colors.red,
+            ),
+          );
+          return;
+        }
+        final appDir = await getApplicationDocumentsDirectory();
+        final String filePath = '${appDir.path}/${file.name}';
+        File(file.path!).copy(filePath);
+        setState(() {
+          //uploadedFiles[index] = file.name;
+        });
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text('File uploaded: ${file.name}'),
+            backgroundColor: Colors.green,
+          ),
+        );
+      }
+    } catch (e) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text('Error uploading file: ${e.toString()}'),
+          backgroundColor: Colors.red,
         ),
-      ),
-    );
+      );
+    }
   }
 
   _commonText(String title) {

lib/feature/presentation/screens/transporter/view/sub_views/pending_generation.dart

@@ -4,6 +4,7 @@ import 'package:intl/intl.dart';
 import 'package:shayog/components/styles/textStyles.dart';
 import 'package:shayog/feature/presentation/screens/transporter/view_model/transport_controller.dart';
 import 'package:sizer/sizer.dart';
+import 'package:syncfusion_flutter_datepicker/datepicker.dart';
 import 'package:vph_web_date_picker/vph_web_date_picker.dart';
 import '../../../../../../../components/common/data_cell.dart';
 import '../../../../../../../components/styles/app_colors.dart';
@@ -15,12 +16,22 @@ import '../../../../widgets/text_view.dart';
 import '../../widgets/common_card.dart';
 import '../../widgets/freightbill_dialog.dart';
 
-class PendingGeneration extends StatelessWidget {
+class PendingGeneration extends StatefulWidget {
   PendingGeneration({super.key});
 
+  @override
+  State<PendingGeneration> createState() => _PendingGenerationState();
+}
+
+class _PendingGenerationState extends State<PendingGeneration> {
   final ScrollController horizontalScrollController = ScrollController();
+
   final ScrollController verticalScrollController = ScrollController();
+
   final controller = Get.put(TransportController());
+  final TextEditingController _dateController = TextEditingController();
+  DateTime? _startDate;
+  DateTime? _endDate;
 
   @override
   Widget build(BuildContext context) {
@@ -47,7 +58,6 @@ class PendingGeneration extends StatelessWidget {
                                 CustomDropdown(
                                   backClr: AppColors.clrD9,
                                   borderClr: AppColors.clrGrey,
-
                                   items: controller.plant,
                                   itemLabel: (item) =>
                                       "${item.plantCode}-${item.plantDesc}",
@@ -63,10 +73,10 @@ class PendingGeneration extends StatelessWidget {
                                 ),
                                 Obx(() => controller.showPlantErrorPending.value
                                     ? Text(
-                                      'Required',
-                                      style: TextStyle(
-                                          color: Colors.red, fontSize: 12),
-                                    )
+                                        'Required',
+                                        style: TextStyle(
+                                            color: Colors.red, fontSize: 12),
+                                      )
                                     : Text('')),
                               ],
                             ),
@@ -100,14 +110,15 @@ class PendingGeneration extends StatelessWidget {
                                   },
                                   hintText: "Select Product Name",
                                 ),
-                                Obx(() => controller
-                                        .showProductErrorPending.value
-                                    ? Text(
-                                      'Required',
-                                      style: TextStyle(
-                                          color: Colors.red, fontSize: 12),
-                                    )
-                                    : Text('')),
+                                Obx(() =>
+                                    controller.showProductErrorPending.value
+                                        ? Text(
+                                            'Required',
+                                            style: TextStyle(
+                                                color: Colors.red,
+                                                fontSize: 12),
+                                          )
+                                        : Text('')),
                               ],
                             ),
                           ),
@@ -135,14 +146,15 @@ class PendingGeneration extends StatelessWidget {
                                   },
                                   hintText: "Select Transaction Type",
                                 ),
-                                Obx(() => controller
-                                        .showTransactionErrorPending.value
-                                    ? Text(
-                                      'Required',
-                                      style: TextStyle(
-                                          color: Colors.red, fontSize: 12),
-                                    )
-                                    : Text('')),
+                                Obx(() =>
+                                    controller.showTransactionErrorPending.value
+                                        ? Text(
+                                            'Required',
+                                            style: TextStyle(
+                                                color: Colors.red,
+                                                fontSize: 12),
+                                          )
+                                        : Text('')),
                               ],
                             ),
                           ),
@@ -159,45 +171,14 @@ class PendingGeneration extends StatelessWidget {
                                 crossAxisAlignment: CrossAxisAlignment.start,
                                 children: [
                                   TextView(text: "MRN Date Range"),
-                                  // SizedBox(height: 8),
-                                  // CustomDropdown<String>(
-                                  //   borderClr: AppColors.clrGrey,
-                                  //   items: controller.date,
-                                  //   itemLabel: (item) => item,
-                                  //   onSelected: (selected) {
-                                  //     if (selected != null) {
-                                  //       controller.selectPlant.value = selected;
-                                  //     }
-                                  //   },
-                                  //   hintText: "Select MRN Date Range",
-                                  // ),
                                   Container(
                                     margin: EdgeInsets.only(top: 8),
                                     height: 35,
                                     child: TextFormField(
                                       key: controller.fromTextFieldKey,
-                                      controller: controller.fromController,
+                                      controller: _dateController,
                                       onTap: () async {
-                                        final pickedDate =
-                                            await showWebDatePicker(
-                                          width: 20.w,
-                                          context: controller
-                                              .fromTextFieldKey.currentContext!,
-                                          initialDate:
-                                              controller.fromSelectedDate,
-                                          firstDate: DateTime(2000),
-                                          lastDate: DateTime.now(),
-                                        );
-
-                                        if (pickedDate != null) {
-                                          controller.fromSelectedDate =
-                                              pickedDate;
-                                          String formattedDate = controller
-                                              .getFormattedDate(pickedDate);
-                                          controller.fromController.text =
-                                              formattedDate;
-                                          controller.dateCheck.value = true;
-                                        }
+                                        await _showDateRangePicker(context);
                                       },
                                       decoration: InputDecoration(
                                         fillColor: AppColors.clrD9,
@@ -296,7 +277,8 @@ class PendingGeneration extends StatelessWidget {
                                       CommonBtn(
                                         bkClr: Colors.white,
                                         text: AppStrings.cancel,
-                                        clickAction: () => controller.clearFiltersPendingGeneration(),
+                                        clickAction: () => controller
+                                            .clearFiltersPendingGeneration(),
                                       ),
                                       SizedBox(width: 16),
                                       CommonButton(
@@ -305,20 +287,19 @@ class PendingGeneration extends StatelessWidget {
                                         width: 100,
                                         text: AppStrings.submit,
                                         clickAction: () =>
-                                          // controller.validateFieldsPending();
-                                          // if (controller.showPlantErrorPending
-                                          //         .value ||
-                                          //     controller.showProductErrorPending
-                                          //         .value ||
-                                          //     controller
-                                          //         .showTransactionErrorPending
-                                          //         .value) {
-                                          // } else {
-                                          //   controller.postData();
-                                          // }
-                                          controller
-                                              .handleFilterSubmitPendingGeneration(),
-
+                                            // controller.validateFieldsPending();
+                                            // if (controller.showPlantErrorPending
+                                            //         .value ||
+                                            //     controller.showProductErrorPending
+                                            //         .value ||
+                                            //     controller
+                                            //         .showTransactionErrorPending
+                                            //         .value) {
+                                            // } else {
+                                            //   controller.postData();
+                                            // }
+                                            controller
+                                                .handleFilterSubmitPendingGeneration(),
                                       ),
                                     ],
                                   ),
@@ -338,7 +319,6 @@ class PendingGeneration extends StatelessWidget {
             return SizedBox(
               height: MediaQuery.sizeOf(context).height,
               width: MediaQuery.sizeOf(context).width,
-
               child: Center(
                   child: CircularProgressIndicator(
                 color: AppColors.primaryClr,
@@ -350,7 +330,6 @@ class PendingGeneration extends StatelessWidget {
             return SizedBox(
                 height: MediaQuery.sizeOf(context).height,
                 width: MediaQuery.sizeOf(context).width,
-
                 child: Center(child: Text(controller.errorMessage.value)));
           }
 
@@ -358,13 +337,16 @@ class PendingGeneration extends StatelessWidget {
             return SizedBox(
                 height: MediaQuery.sizeOf(context).height,
                 width: MediaQuery.sizeOf(context).width,
-
-                child: Center(child: Text('No data available.',)));
+                child: Center(
+                    child: Text(
+                  'No data available.',
+                )));
           }
-          return
-          Column(
+          return Column(
             children: [
-              SizedBox(height: 20,),
+              SizedBox(
+                height: 20,
+              ),
               Scrollbar(
                 thumbVisibility: true,
                 controller: controller.verticalScrollController,
@@ -415,6 +397,7 @@ class PendingGeneration extends StatelessWidget {
                               ),
                             ),
                             // dataColumn(AppStrings.srNo),
+                            dataColumn(AppStrings.viewGrnDetails),
                             dataColumn(AppStrings.plantName),
                             dataColumn(AppStrings.productName),
                             dataColumn(AppStrings.date),
@@ -433,7 +416,8 @@ class PendingGeneration extends StatelessWidget {
                           rows: List<DataRow>.generate(
                               controller.grnPendingData.length, (index) {
                             final stoppage = controller.grnPendingData[index];
-
+                            print(
+                                'stoppage.remark?.toString()${stoppage.remark?.toString()}');
                             return DataRow(
                               selected: stoppage.isSelected,
                               cells: [
@@ -454,8 +438,10 @@ class PendingGeneration extends StatelessWidget {
                                   ),
                                 ),
                                 //  editableCell(index, "0${index + 1}"),
+                                editableCell(index, stoppage.grnNo ?? ""),
                                 editableCell(index, stoppage.plantCode ?? ""),
-                                editableCell(index, stoppage.plantCode ?? ""),
+                                editableCell(
+                                    index, stoppage.materialCode ?? ""),
 
                                 editableCell(
                                     index,
@@ -482,7 +468,9 @@ class PendingGeneration extends StatelessWidget {
                                 editableCell(index,
                                     stoppage.shipmentCost?.toString() ?? ""),
                                 editableCell(
-                                    index, stoppage.remark?.toString() ?? ""),
+                                    index,
+                                    stoppage.remark?.toString() ??
+                                        "Shipment Quantity Mismatch"),
                               ],
                             );
                           }),
@@ -498,4 +486,79 @@ class PendingGeneration extends StatelessWidget {
       ],
     );
   }
+
+  Future<void> _showDateRangePicker(BuildContext context) async {
+    showModalBottomSheet(
+      context: context,
+      builder: (BuildContext context) {
+        return SingleChildScrollView(
+          child: Container(
+            padding: EdgeInsets.all(16),
+            height: 500, // Adjust the height as needed
+            child: Column(
+              children: [
+                // Display two date pickers horizontally
+                Row(
+                  children: [
+                    // First Date Picker
+                    Expanded(
+                      child: SfDateRangePicker(
+                        view: DateRangePickerView.month,
+                        selectionMode: DateRangePickerSelectionMode.range,
+                        onSelectionChanged: (args) {
+                          // Handle the date selection from the first calendar
+                          if (args.value is PickerDateRange) {
+                            setState(() {
+                              _startDate = args.value.startDate;
+                              _endDate = args.value.endDate;
+                            });
+                          }
+                        },
+                      ),
+                    ),
+                    SizedBox(width: 16),
+                    // Second Date Picker
+                    Expanded(
+                      child: SfDateRangePicker(
+                        view: DateRangePickerView.month,
+                        selectionMode: DateRangePickerSelectionMode.range,
+                        onSelectionChanged: (args) {
+                          // Handle the date selection from the first calendar
+                          if (args.value is PickerDateRange) {
+                            setState(() {
+                              _startDate = args.value.startDate;
+                              _endDate = args.value.endDate;
+                            });
+                          }
+                        },
+                      ),
+                    ),
+                  ],
+                ),
+                SizedBox(height: 16),
+                ElevatedButton(
+                  onPressed: () {
+                    if (_startDate != null && _endDate != null) {
+                      String formattedRange =
+                          "${_formatDate(_startDate!)} - ${_formatDate(_endDate!)}";
+                      _dateController.text = formattedRange;
+                    }
+                    // You can extract the selected date range here
+                    // Close the bottom sheet after selection
+                    Navigator.pop(context);
+                  },
+                  child: Text('Done'),
+                ),
+              ],
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  String _formatDate(DateTime date) {
+    // Format the date as per your requirement
+    return "${date.month.toString().padLeft(2, '0')}/${date.day.toString().padLeft(2, '0')}/${date.year}";
+  }
 }

lib/feature/presentation/screens/transporter/view/transport_view.dart

@@ -29,8 +29,7 @@ class _TransportViewState extends State<TransportView> {
   @override
   Widget build(BuildContext context) {
     return ListView(
-      shrinkWrap: true,
-      physics: NeverScrollableScrollPhysics(),
+
       children: [
         Row(
           crossAxisAlignment: CrossAxisAlignment.start,
@@ -170,6 +169,10 @@ class _TransportViewState extends State<TransportView> {
                        if(ctrl.selectedUser.value == 0){
                          ctrl.toggleFilter();
                        }
+                       else if(ctrl.selectedUser.value == 1){
+                         ctrl.toggleViewFreight();
+                       }
+
                        else if(ctrl.selectedUser.value == 2){
                          ctrl.togglePending();
                        }
@@ -187,6 +190,7 @@ class _TransportViewState extends State<TransportView> {
                   ],
                 ),
               ),
+
               Obx(() {
                 switch (ctrl.selectedUser.value) {
                   case 0:

lib/feature/presentation/screens/transporter/view_model/transport_controller.dart

@@ -1,3 +1,5 @@
+import 'dart:convert';
+
 import 'package:flutter/cupertino.dart';
 import 'package:get/get.dart';
 import 'package:shayog/components/styles/app_images.dart';
@@ -16,18 +18,31 @@ class TransportController extends GetxController {
   final ScrollController verticalScrollController = ScrollController();
   var selectedIndex = 0.obs;
   var selectedUser = 0.obs;
+
+  // for generate freight
   RxString selectPlant = ''.obs;
   var selectProduct = ''.obs;
   var selectLocation = ''.obs;
   var selectTransactionType = ''.obs;
+
+  // for generate freight bill
   RxString selectPlantFreight = ''.obs;
   var selectProductFreight = ''.obs;
   var selectLocationFreight = ''.obs;
   var selectTransactionTypeFreight = ''.obs;
+
+  // for pending bill
   RxString selectPlantPending = ''.obs;
   var selectProductPending = ''.obs;
   var selectLocationPending = ''.obs;
   var selectTransactionTypePending = ''.obs;
+
+  // for view FreightBill
+
+  RxString selectPlantViewFreight = ''.obs;
+  var selectProductViewFreight = ''.obs;
+  var selectLocationViewFreight = ''.obs;
+  var selectTransactionTypeViewFreight = ''.obs;
   var selectedItem = false.obs;
   var grnDetails = <Content>[].obs;
   var product = <Prodect>[].obs;
@@ -44,6 +59,7 @@ class TransportController extends GetxController {
   }
 
   RxBool isFilterVisibleGenerateFreight = false.obs;
+  RxBool isFilterVisibleViewFreight = false.obs;
   RxBool isFilterVisiblePendingGeneration = false.obs;
   final int initialRecordCount = 20;
 
@@ -53,26 +69,28 @@ class TransportController extends GetxController {
   RxBool showTransactionError = false.obs;
 
   void toggleFilter() {
-    // if (selectedUser.value == 0) {
-      isFilterVisibleGenerateFreight.value =
-          !isFilterVisibleGenerateFreight.value;
-      if (!isFilterVisibleGenerateFreight.value) {
-        clearFiltersGenerateFreightBill();
-      }
-    // }
-    // if (selectedUser.value == 2) {
-
-    // }
+    isFilterVisibleGenerateFreight.value =
+        !isFilterVisibleGenerateFreight.value;
+    if (!isFilterVisibleGenerateFreight.value) {
+      clearFiltersGenerateFreightBill();
+    }
   }
 
-  void togglePending(){
+  void togglePending() {
     isFilterVisiblePendingGeneration.value =
-    !isFilterVisiblePendingGeneration.value;
+        !isFilterVisiblePendingGeneration.value;
     if (!isFilterVisiblePendingGeneration.value) {
       clearFiltersPendingGeneration();
     }
   }
 
+  void toggleViewFreight() {
+    isFilterVisibleViewFreight.value = !isFilterVisibleViewFreight.value;
+    if (!isFilterVisibleViewFreight.value) {
+      clearFiltersViewFreight();
+    }
+  }
+
   void selectAll(bool value) {
     for (var item in grnDetails) {
       item.isSelected = value;
@@ -89,6 +107,10 @@ class TransportController extends GetxController {
   RxBool showProductErrorPending = false.obs;
   RxBool showTransactionErrorPending = false.obs;
 
+  RxBool showPlantErrorViewFreight = false.obs;
+  RxBool showProductErrorViewFreight = false.obs;
+  RxBool showTransactionErrorViewFreight = false.obs;
+
   void validateFields() {
     showPlantError.value = selectPlant.value.isEmpty;
     showTransactionError.value = selectTransactionType.value.isEmpty;
@@ -101,6 +123,13 @@ class TransportController extends GetxController {
     showProductErrorPending.value = selectProductPending.value.isEmpty;
   }
 
+  void validateFieldsViewFreightBill() {
+    showPlantErrorViewFreight.value = selectPlantViewFreight.value.isEmpty;
+    // showTransactionErrorViewFreight.value =
+    //     selectTransactionTypeViewFreight.value.isEmpty;
+    showProductErrorViewFreight.value = selectProductViewFreight.value.isEmpty;
+  }
+
   void validateFieldsGenerateFreight() {
     showPlantErrorFreight.value = selectPlantFreight.value.isEmpty;
     showTransactionErrorFreight.value =
@@ -118,7 +147,7 @@ class TransportController extends GetxController {
     super.onInit();
   }
 
-  var transactionType = ['STO', 'InBound'];
+  var transactionType = ['STO', 'INBOUND'];
 
   RxList tabs = <CommonModel>[
     CommonModel(
@@ -177,16 +206,14 @@ class TransportController extends GetxController {
       Map<String, String> requestBody = {
         "plant": selectPlantFreight.value,
         "productNane": selectProductFreight.value,
-        "transactionType": selectTransactionTypeFreight.value,
+        "transactionType": selectTransactionTypeFreight.value.toUpperCase(),
         "fromLocation": selectLocation.value,
         "grnFromDate": "",
         "grnToDate": ""
       };
 
-
       var response = await PostRequests.addFreightBill(requestBody);
       if (response != null) {
-
         List<Content> flattenedContent =
             response.content!.expand((list) => list).toList();
         print("Flattened content size: ${flattenedContent.length}");
@@ -199,7 +226,8 @@ class TransportController extends GetxController {
               (selectProductFreight.value.isEmpty ||
                   item.materialCode == selectProductFreight.value) &&
               (selectTransactionTypeFreight.value.isEmpty ||
-                  item.codeValue == selectTransactionTypeFreight.value);
+                  item.codeValue ==
+                      selectTransactionTypeFreight.value.toUpperCase());
         }).toList();
 
         print("Filtered Data: ${filteredData.length}");
@@ -216,7 +244,6 @@ class TransportController extends GetxController {
     }
   }
 
-
   // void handleFilterSubmit() {
   //   validateFieldsGenerateFreight();
   //
@@ -234,10 +261,8 @@ class TransportController extends GetxController {
         selectProductFreight.value.isEmpty ||
         selectTransactionTypeFreight.value.isEmpty) {
       print('please fill data ');
-    }
-    else {
+    } else {
       displayFilteredData();
-
     }
   }
 
@@ -246,12 +271,26 @@ class TransportController extends GetxController {
     if (selectPlantPending.value.isEmpty ||
         selectProductPending.value.isEmpty ||
         selectTransactionTypePending.value.isEmpty) {
-    }
-    else {
+    } else {
       displayFilteredDataFromPending();
-
     }
   }
+
+  void handleFilterSubmitViewFreightBill() {
+    print('submit call');
+    validateFieldsViewFreightBill();
+    if (selectPlantViewFreight.value.isEmpty ||
+            selectProductViewFreight.value.isEmpty
+        // ||
+        // selectTransactionTypeViewFreight.value.isEmpty
+        ) {
+      print('submit call 22');
+    } else {
+      print('submit call 1');
+      displayFilteredDataFromViewFreight();
+    }
+  }
+
   void clearFiltersGenerateFreightBill() {
     selectPlantFreight.value = '';
     selectProductFreight.value = '';
@@ -273,6 +312,18 @@ class TransportController extends GetxController {
     showTransactionErrorPending.value = false;
     postData();
   }
+
+  void clearFiltersViewFreight() {
+    selectPlantViewFreight.value = '';
+    selectProductViewFreight.value = '';
+    // selectTransactionTypeViewFreight.value = '';
+    fromController.clear();
+    showPlantErrorViewFreight.value = false;
+    showProductErrorViewFreight.value = false;
+    showTransactionErrorViewFreight.value = false;
+    postData();
+  }
+
   getFreightBills() async {
     try {
       isLoading.value = true;
@@ -376,10 +427,6 @@ class TransportController extends GetxController {
     try {
       freightViewLoader.value = true;
 
-      // currentPage.value = page ?? currentPage.value;
-      // if (sort != null) sortField.value = sort;
-      // if (direction != null) sortDirection.value = direction;
-
       Map<String, String> requestBody = {
         "plant": "",
         "productNane": "",
@@ -388,18 +435,14 @@ class TransportController extends GetxController {
         "fromLocation": "",
         "grnFromDate": "",
         "grnToDate": "",
-        "page": currentPage.toString(),
-        "size": pageSize.toString(),
-        "sort": "${sortField.value},${sortDirection.value}"
       };
 
-      var response = await PostRequests.viewFreightBill(requestBody,
-          currentPage.value, pageSize.value, '$sortField', '$sortDirection');
+      var response = await PostRequests.viewFreightBill(requestBody);
       if (response != null) {
         List<FreightBill> flattenedContent =
             response.content!.expand((list) => list).toList();
         freightBillData.assignAll(flattenedContent);
-
+        print("response from${freightBillData[0].freightbillCode.runtimeType} view freight bill ${freightBillData[0].plantCode.runtimeType} and ${freightBillData[0].materialCode.runtimeType} and}");
         totalPages.value = response.totalPages ?? 0;
         totalElements.value = response.totalElements ?? 0;
       }
@@ -460,46 +503,237 @@ class TransportController extends GetxController {
         List<GrnPending> flattenedContent =
             response.content!.expand((list) => list).toList();
         grnPendingData.assignAll(flattenedContent);
-        print('response from pending tab${response.first.toString()} and ${flattenedContent.length} and ${grnPendingData.value[0].codeValue} and ${grnPendingData.value[0].plantCode} and ${grnPendingData.value[0].materialCode}');
+        print(
+            'response from pending tab${response.first.toString()} and ${flattenedContent.length} and ${grnPendingData.value[0].codeValue} and ${grnPendingData.value[0].plantCode} and ${grnPendingData.value[0].materialCode}');
       }
     } finally {
       grnPendingLoader.value = false;
     }
   }
 
+  // void displayFilteredDataFromViewFreight() async {
+  //   try {
+  //     isLoading.value = true;
+  //     Map<String, String> requestBody = {
+  //       "plant": selectPlantViewFreight.value,
+  //       "productNane": selectProductViewFreight.value,
+  //       "freightBillNo": "",
+  //       "transactionType": "",
+  //       "fromLocation": "",
+  //       "grnFromDate": "",
+  //       "grnToDate": "",
+  //     };
+  //     print('submit call 444');
+  //     print('Request Body: ${jsonEncode(requestBody)}');
+  //
+  //     print(
+  //         "pending Data 122  ${selectPlantViewFreight.value} and ${selectProductViewFreight.value}freightBillData:  }");
+  //
+  //     var response = await PostRequests.viewFreightBill(requestBody);
+  //
+  //     if (response != null) {
+  //       List<FreightBill> flattenedContent =
+  //           response.content!.expand((list) => list).toList();
+  //       print(
+  //           "pending Data 1  ${selectPlantViewFreight.value} and ${selectProductViewFreight.value}freightBillData:  and ${flattenedContent.length}");
+  //
+  //       List<FreightBill> filteredData = flattenedContent.where((item) {
+  //         return (selectPlantViewFreight.value.isEmpty ||
+  //                 item.plantCode == selectPlantViewFreight.value) &&
+  //             (selectProductViewFreight.value.isEmpty ||
+  //                 item.materialCode == selectProductViewFreight.value
+  //             // &&
+  //             // (selectTransactionTypeViewFreight.value.isEmpty ||
+  //             //     item.codeValue ==
+  //             //         selectTransactionTypeViewFreight.value.toUpperCase()
+  //             );
+  //       }).toList();
+  //
+  //       print(
+  //           "pending Data  ${selectPlantViewFreight.value} and ${selectProductViewFreight.value}freightBillData: ${filteredData.length} and ${flattenedContent.length}");
+  //
+  //       freightBillData.assignAll(filteredData);
+  //
+  //       print(
+  //           "✅ pending Data:freightBillData ${filteredData.length} items displayed pending.");
+  //     } else {
+  //       print("❌ No response from API.");
+  //     }
+  //   } finally {
+  //     isLoading.value = false;
+  //   }
+  // }
+//   void displayFilteredDataFromViewFreight() async {
+//     try {
+//       isLoading.value = true;
+//       Map<String, String> requestBody = {
+//
+//         "plant":selectPlantViewFreight.value.toString(),
+//         "productNane":  selectProductViewFreight.value.toString(),
+//         "freightBillNo": "",
+//         "transactionType": "",
+//         "fromLocation": "",
+//         "grnFromDate": "",
+//         "grnToDate": ""
+//       };
+//
+//       print('Request Body: ${jsonEncode(requestBody)}');
+//
+//       var response = await PostRequests.viewFreightBill(requestBody);
+//
+//
+//
+//       List<FreightBill> flattenedContent = response!.content!.expand((list) => list).toList();
+//       print("Flattened content length: ${flattenedContent.length}");
+//
+//       if (flattenedContent.isEmpty) {
+//         print("No matching records found");
+//
+//         return;
+//       }
+//
+//       // List<FreightBill> filteredData = flattenedContent.where((item) {
+//       //   bool plantMatch = selectPlantViewFreight.value.isEmpty ||
+//       //       item.plantCode?.trim() == selectPlantViewFreight.value.trim();
+//       //   bool productMatch = selectProductViewFreight.value.isEmpty ||
+//       //       item.materialCode?.trim() == selectProductViewFreight.value.trim();
+//       //
+//       //   return plantMatch && productMatch;
+//       // }).toList();
+//       List<FreightBill> filteredData = flattenedContent.where((item) {
+//         // Print raw item data first
+//         print("Checking item: ${jsonEncode(item.toJson())}");
+//
+//         // Print values being compared
+//         print("Comparing: Plant '${item.plantCode}' with '${selectPlantViewFreight.value}'");
+//         print("Comparing: Product '${item.materialCode}' with '${selectProductViewFreight.value}'");
+//
+//         bool plantMatch = selectPlantViewFreight.value.isEmpty ||
+//             item.plantCode?.trim() == selectPlantViewFreight.value.trim();
+//         print("Plant match result: $plantMatch");
+//
+//         bool productMatch = selectProductViewFreight.value.isEmpty ||
+//             item.materialCode?.trim() == selectProductViewFreight.value.trim();
+//         print("Product match result: $productMatch");
+//
+//         final result = plantMatch && productMatch;
+//         print("Final match result: $result");
+//         print("------------------------");
+//
+//         return result;
+//       }).toList();
+//
+// // Print final results
+//       print("Total items after filtering: ${filteredData.length}");
+//       if (filteredData.isNotEmpty) {
+//         print("First matched item: ${jsonEncode(filteredData.first.toJson())}");
+//       }
+//       freightBillData.assignAll(filteredData);
+//       print("Filtered Data: ${filteredData.length} items");
+//
+//     } catch (e) {
+//       print("Error in displayFilteredDataFromViewFreight: $e");
+//
+//     } finally {
+//       isLoading.value = false;
+//     }
+//   }
+  void displayFilteredDataFromViewFreight() async {
+    try {
+      freightViewLoader.value = true;
+      Map<String, String> requestBody = {
+        "plant": selectPlantViewFreight.value,
+        "productNane": selectProductViewFreight.value,
+        "freightBillNo": "",
+        "transactionType": "",
+        "fromLocation": "",
+        "grnFromDate": "",
+        "grnToDate": "",
+      };
+
+      // Debug log for request
+      print("Filter request with Plant: ${selectPlantViewFreight.value}, Product: ${selectProductViewFreight.value}");
+
+      var response = await PostRequests.viewFreightBill(requestBody);
+      if (response != null) {
+        List<FreightBill> flattenedContent =
+        response.content!.expand((list) => list).toList();
+
+        print("Total records before filtering: ${flattenedContent.length}");
+
+        // If first item exists, log its types for debugging
+        if (flattenedContent.isNotEmpty) {
+          print("Sample data types - Plant: ${flattenedContent[0].plantCode.runtimeType}, "
+              "Material: ${flattenedContent[0].materialCode.runtimeType}");
+        }
+
+        List<FreightBill> filteredData = flattenedContent.where((item) {
+          bool plantMatch = selectPlantViewFreight.value.isEmpty ||
+              item.plantCode == selectPlantViewFreight.value;
+          bool productMatch = selectProductViewFreight.value.isEmpty ||
+              item.materialCode == selectProductViewFreight.value;
+
+          // Debug log for matching
+          print("Checking - Plant: ${item.plantCode} matches: $plantMatch, "
+              "Product: ${item.materialCode} matches: $productMatch");
+
+          return plantMatch && productMatch;
+        }).toList();
+
+        print("Filtered records count: ${filteredData.length}");
+
+        freightBillData.assignAll(filteredData);
+
+        // Update pagination if available
+        totalPages.value = response.totalPages ?? 0;
+        totalElements.value = response.totalElements ?? 0;
+
+        print("✅ Freight bill data filtered: ${filteredData.length} items displayed");
+      } else {
+        print("❌ No response from API.");
+        freightBillData.clear();
+      }
+    } catch (e) {
+      print("❌ Error in displayFilteredDataFromViewFreight: $e");
+      freightBillData.clear();
+    } finally {
+      freightViewLoader.value = false;
+      print('data');
+    }
+  }
   void displayFilteredDataFromPending() async {
     try {
       isLoading.value = true;
       Map<String, String> requestBody = {
         "plant": selectPlantPending.value,
         "productNane": selectProductPending.value,
-        "transactionType": selectTransactionTypePending.value,
+        "transactionType": selectTransactionTypePending.value.toUpperCase(),
         "fromLocation": selectLocation.value,
         "grnFromDate": "",
         "grnToDate": ""
       };
 
-
       var response = await PostRequests.grnPending(requestBody);
       if (response != null) {
-
         List<GrnPending> flattenedContent =
-        response.content!.expand((list) => list).toList();
+            response.content!.expand((list) => list).toList();
 
         List<GrnPending> filteredData = flattenedContent.where((item) {
           return (selectPlantFreight.value.isEmpty ||
-              item.plantCode == selectPlantFreight.value) &&
+                  item.plantCode == selectPlantFreight.value) &&
               (selectProductFreight.value.isEmpty ||
                   item.materialCode == selectProductFreight.value) &&
               (selectTransactionTypeFreight.value.isEmpty ||
-                  item.codeValue == selectTransactionTypeFreight.value);
+                  item.codeValue ==
+                      selectTransactionTypeFreight.value.toUpperCase());
         }).toList();
 
-        print("pending Data: ${filteredData.length}");
+        print("pending Data grnPendingData: ${filteredData.length}");
 
         grnPendingData.assignAll(filteredData);
 
-        print("✅ pending Data: ${filteredData.length} items displayed pending.");
+        print(
+            "✅ pending Data: ${filteredData.length} items displayed pending.");
       } else {
         print("❌ No response from API.");
       }
@@ -507,5 +741,4 @@ class TransportController extends GetxController {
       isLoading.value = false;
     }
   }
-
 }

lib/services/network/ApiUrls.dart

@@ -14,7 +14,7 @@ class ApiUrls {
   static const getAllUser =
       'http://46.28.44.130:9093/api/users/userdetails?page=';
   static const viewFreightBill =
-      'http://localhost:9092/bill/freightbill?page';
+      'http://46.28.44.130:9092/bill/freightbill?page=0&size=15&sort=last_updated_on,desc';
   static const addUserType =
       'http://46.28.44.130:9093/api/user-types/createUserType';
   static const dropDownList =
@@ -34,6 +34,7 @@ class ApiUrls {
       "http://46.28.44.130:9093/api/user-types/usertypedetails?page=0&size=15&sort=last_updated_on,desc";
   static const grnPendingDetails =
       "http://46.28.44.130:9092/bill/grndetailsPanding?page=0&size=20&sort=grn_date,desc";
+  static const getInvoiceDetails = "http://46.28.44.130:9092/invoice/getInvoice";
 }
 // class ApiUrls {
 //   ApiUrls._();

lib/services/network/post_request.dart

@@ -1,6 +1,7 @@
 import 'package:shayog/feature/presentation/screens/admin/user_management/model/check_status_res_model.dart';
 import 'package:shayog/feature/presentation/screens/admin/user_management/model/create_user_model.dart';
 import 'package:shayog/feature/presentation/screens/admin/user_management/model/plant_mapping_res_model.dart';
+import 'package:shayog/feature/presentation/screens/transporter/model/get_invoice_response.dart';
 import 'package:shayog/services/network/remote_services.dart';
 import '../../feature/presentation/screens/admin/user_management/model/assign_plants_res_model.dart';
 import '../../feature/presentation/screens/admin/user_management/model/edit_user_res_model.dart';
@@ -104,12 +105,9 @@ class PostRequests {
 
   static Future<ViewFreightBillResModel?> viewFreightBill(
       Map<String, String> requestBody,
-      int page,
-      int size,
-      String sort,
-      String dir) async {
+      ) async {
     var apiResponse = await RemoteService.postUser(requestBody,
-        '${ApiUrls.viewFreightBill}=$page&size=$size&sort=$sort,$dir');
+        '${ApiUrls.viewFreightBill}');
 
     if (apiResponse != null) {
       return viewFreightBillResModelFromJson(apiResponse.response!);
@@ -218,4 +216,14 @@ class PostRequests {
       return null;
     }
   }
+  static Future<GetInvoiceResponse?> getInvoice(
+      Map<String, String> requestBody) async {
+    var apiResponse =
+    await RemoteService.postUser(requestBody, ApiUrls.getInvoiceDetails);
+    if (apiResponse != null) {
+      return getInvoiceResponseFromJson(apiResponse.response!);
+    } else {
+      return null;
+    }
+  }
 }

lib/utils/helpers.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/cupertino.dart';
+import 'package:intl/intl.dart';
 
 class Helpers {
   Helpers._();

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,6 +5,8 @@
 import FlutterMacOS
 import Foundation
 
+import file_picker
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  FilePickerPlugin.register(with: registry.registrar(forPlugin: "FilePickerPlugin"))
 }

pubspec.lock

@@ -41,6 +41,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.19.0"
+  cross_file:
+    dependency: transitive
+    description:
+      name: cross_file
+      sha256: "7caf6a750a0c04effbb52a676dce9a4a592e10ad35c34d6d2d0e4811160d5670"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.3.4+2"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -57,6 +65,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "16ed7b077ef01ad6170a3d0c57caa4a112a38d7a2ed5602e0aca9ca6f3d98da6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.3"
+  file_picker:
+    dependency: "direct main"
+    description:
+      name: file_picker
+      sha256: c9943dd7d702ab4199d199bc151a2d79c86db031a02ad84566dab58c494d2adc
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.3.1"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -70,11 +94,24 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.0.0"
+  flutter_plugin_android_lifecycle:
+    dependency: transitive
+    description:
+      name: flutter_plugin_android_lifecycle
+      sha256: "615a505aef59b151b46bbeef55b36ce2b6ed299d160c51d84281946f0aa0ce0e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.24"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   get:
     dependency: "direct main"
     description:
@@ -171,6 +208,54 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
+  path_provider:
+    dependency: "direct main"
+    description:
+      name: path_provider
+      sha256: "50c5dd5b6e1aaf6fb3a78b33f6aa3afca52bf903a8a5298f53101fdaee55bbcd"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.5"
+  path_provider_android:
+    dependency: transitive
+    description:
+      name: path_provider_android
+      sha256: "4adf4fd5423ec60a29506c76581bc05854c55e3a0b72d35bb28d661c9686edf2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.15"
+  path_provider_foundation:
+    dependency: transitive
+    description:
+      name: path_provider_foundation
+      sha256: "4843174df4d288f5e29185bd6e72a6fbdf5a4a4602717eed565497429f179942"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.1"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.1"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.0"
   pixel_snap:
     dependency: transitive
     description:
@@ -179,6 +264,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.1.5"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "5d6b1b0036a5f331ebc77c850ebc8506cbc1e9416c27e59b439f917a902a4984"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.6"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.8"
   simple_gesture_detector:
     dependency: transitive
     description:
@@ -320,6 +421,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.0"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      sha256: daf97c9d80197ed7b619040e86c8ab9a9dad285e7671ee7390f9180cc828a51e
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.10.1"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.0"
 sdks:
   dart: ">=3.6.0 <4.0.0"
-  flutter: ">=3.18.0-18.0.pre.54"
+  flutter: ">=3.24.0"

pubspec.yaml

@@ -41,6 +41,8 @@ dependencies:
   vph_web_date_picker: ^0.0.6
   table_calendar: ^3.2.0
   syncfusion_flutter_datepicker: ^28.2.4
+  file_picker: ^8.3.1
+  path_provider: ^2.1.5