networking and error handling

lib/views/detail/pages/detail_mobile_page.dart

@@ -1,7 +1,5 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_svg/flutter_svg.dart';
 import 'package:provider/provider.dart';
-import 'package:tm_app/core/constants/assets.dart';
 import 'package:tm_app/core/constants/strings.dart';
 import 'package:tm_app/core/theme/colors.dart';
 import 'package:tm_app/core/utils/size_config.dart';
@@ -9,6 +7,7 @@ import 'package:tm_app/view_models/tender_detail_view_model.dart';
 import 'package:tm_app/views/detail/widgets/tender_detail_action.dart';
 import 'package:tm_app/views/detail/widgets/tender_detail_card.dart';
 import 'package:tm_app/views/detail/widgets/tender_detail_header.dart';
+import 'package:tm_app/views/shared/tender_app_bar.dart';
 
 class TenderDetailMobilePage extends StatelessWidget {
   final String tenderId;
@@ -18,7 +17,7 @@ class TenderDetailMobilePage extends StatelessWidget {
   Widget build(BuildContext context) {
     return Scaffold(
       backgroundColor: AppColors.backgroundColor,
-      appBar: _buildAppBar(context),
+      appBar: appBar(context: context, title: AppStrings.tenderDetailTitle),
       body: Consumer<TenderDetailViewModel>(
         builder: (context, tenderViewModel, child) {
           if (tenderViewModel.isLoading) {
@@ -55,31 +54,4 @@ class TenderDetailMobilePage extends StatelessWidget {
       ),
     );
   }
-
-  PreferredSizeWidget _buildAppBar(BuildContext context) {
-    return PreferredSize(
-      preferredSize: const Size.fromHeight(60),
-      child: AppBar(
-        backgroundColor: AppColors.backgroundColor,
-        elevation: 0,
-        titleSpacing: 0,
-        leading: IconButton(
-          icon: SvgPicture.asset(
-            AssetsManager.arrowLeft,
-            height: 24.0.w(),
-            width: 24.0.w(),
-          ),
-          onPressed: () => Navigator.pop(context),
-        ),
-        title: Text(
-          AppStrings.tenderDetailTitle,
-          style: TextStyle(
-            color: AppColors.grey70,
-            fontWeight: FontWeight.w600,
-            fontSize: 20.0.sp(),
-          ),
-        ),
-      ),
-    );
-  }
 }

lib/views/shared/tender_app_bar.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_svg/flutter_svg.dart';
 import 'package:tm_app/core/constants/assets.dart';
 import 'package:tm_app/core/theme/colors.dart';
 import 'package:tm_app/core/utils/size_config.dart';
@@ -34,3 +35,33 @@ PreferredSizeWidget tenderMobileAppBar({required String title}) {
     ),
   );
 }
+
+PreferredSizeWidget appBar({
+  required BuildContext context,
+  required String title,
+}) {
+  return PreferredSize(
+    preferredSize: const Size.fromHeight(60),
+    child: AppBar(
+      backgroundColor: AppColors.backgroundColor,
+      elevation: 0,
+      titleSpacing: 0,
+      leading: IconButton(
+        icon: SvgPicture.asset(
+          AssetsManager.arrowLeft,
+          height: 24.0.w(),
+          width: 24.0.w(),
+        ),
+        onPressed: () => Navigator.pop(context),
+      ),
+      title: Text(
+        title,
+        style: TextStyle(
+          color: AppColors.grey70,
+          fontWeight: FontWeight.w600,
+          fontSize: 20.0.sp(),
+        ),
+      ),
+    ),
+  );
+}

lib/views/your_tenders/pages/your_tenders_mobile_page.dart

@@ -1,16 +1,13 @@
 import 'package:flutter/material.dart';
-import 'package:flutter_svg/svg.dart';
 import 'package:provider/provider.dart';
 import 'package:tm_app/core/constants/strings.dart';
 import 'package:tm_app/core/theme/colors.dart';
-import 'package:tm_app/core/utils/size_config.dart';
 import 'package:tm_app/view_models/your_tenders_view_model.dart';
 import 'package:tm_app/views/shared/main_tab_bar.dart';
+import 'package:tm_app/views/shared/tender_app_bar.dart';
 import 'package:tm_app/views/your_tenders/widgets/approved_tenders.dart';
 import 'package:tm_app/views/your_tenders/widgets/tenders_submitted.dart';
 
-import '../../../core/constants/assets.dart';
-
 class YourTendersMobilePage extends StatefulWidget {
   const YourTendersMobilePage({super.key});
 
@@ -42,7 +39,7 @@ class _YourTendersMobilePageState extends State<YourTendersMobilePage>
   Widget build(BuildContext context) {
     return Scaffold(
       backgroundColor: AppColors.backgroundColor,
-      appBar: _buildAppBar(context),
+      appBar: appBar(context: context, title: AppStrings.yourTenders),
       body: Column(
         children: [
           MainTabBar(
@@ -60,30 +57,3 @@ class _YourTendersMobilePageState extends State<YourTendersMobilePage>
     );
   }
 }
-
-PreferredSizeWidget _buildAppBar(BuildContext context) {
-  return PreferredSize(
-    preferredSize: const Size.fromHeight(60),
-    child: AppBar(
-      backgroundColor: AppColors.backgroundColor,
-      elevation: 0,
-      titleSpacing: 0,
-      leading: IconButton(
-        icon: SvgPicture.asset(
-          AssetsManager.arrowLeft,
-          height: 24.0.w(),
-          width: 24.0.w(),
-        ),
-        onPressed: () => Navigator.pop(context),
-      ),
-      title: Text(
-        AppStrings.yourTenders,
-        style: TextStyle(
-          color: AppColors.grey70,
-          fontWeight: FontWeight.w600,
-          fontSize: 20.0.sp(),
-        ),
-      ),
-    ),
-  );
-}