repair marine investigative station parameter checking

lib/screens/marine/investigative/manual_sampling/marine_inves_manual_step_2_site_info.dart

@@ -33,7 +33,7 @@ class _MarineInvesManualStep2SiteInfoState extends State<MarineInvesManualStep2S
   late final TextEditingController _labRemarksController;
 
   final List<String> _weatherOptions = ['Clear', 'Cloudy', 'Drizzle', 'Rainy', 'Windy'];
-  final List<String> _tideOptions = ['High', 'Low', 'Mid'];
+  final List<String> _tideOptions = ['High', 'Low'];
   final List<String> _seaConditionOptions = ['Calm', 'Moderate Wave', 'High Wave'];
 
   @override
@@ -67,7 +67,7 @@ class _MarineInvesManualStep2SiteInfoState extends State<MarineInvesManualStep2S
       setState(() => setImageCallback(file));
     } else if (mounted) {
       // Corrected snackbar message
-      _showSnackBar('Image selection failed. Please ensure all photos are taken in landscape (horizontal) mode.', isError: true);
+      _showSnackBar('Image selection failed. Please ensure all photos are taken in landscape (vertical) mode.', isError: true);
     }
 
     if (mounted) {
@@ -150,7 +150,7 @@ class _MarineInvesManualStep2SiteInfoState extends State<MarineInvesManualStep2S
           Text("Required Photos *", style: Theme.of(context).textTheme.titleLarge),
           // MODIFIED: Matched in-situ text
           const Text(
-              "All photos must be in landscape (horizontal) orientation. A watermark will be applied automatically.",
+              "All photos must be in landscape (vertical) orientation. A watermark will be applied automatically.",
               style: TextStyle(color: Colors.grey)
           ),
           const SizedBox(height: 8),

lib/screens/marine/investigative/manual_sampling/marine_inves_manual_step_3_data_capture.dart

@@ -398,7 +398,7 @@ class _MarineInvesManualStep3DataCaptureState extends State<MarineInvesManualSte
     int? stationId;
     // This check is now redundant due to _validateAndProceed, but safe to keep
     if (widget.data.stationTypeSelection == 'Existing Manual Station') {
-      stationId = widget.data.selectedStation?['man_station_id'];
+      stationId = widget.data.selectedStation?['station_id'];
     }
 
     debugPrint("--- Parameter Validation Start (Investigative) ---");

lib/screens/marine/investigative/manual_sampling/marine_inves_manual_step_4_summary.dart

@@ -49,7 +49,7 @@ class _MarineInvesManualStep4SummaryState extends State<MarineInvesManualStep4Su
 
     int? stationId;
     if (widget.data.stationTypeSelection == 'Existing Manual Station') {
-      stationId = widget.data.selectedStation?['man_station_id'];
+      stationId = widget.data.selectedStation?['station_id'];
     }
 
     final readings = {

lib/services/marine_investigative_sampling_service.dart

@@ -245,7 +245,7 @@ class MarineInvestigativeSamplingService {
       // 1. Submit Form Data
       apiDataResult = await _submissionApiService.submitPost(
         moduleName: moduleName,
-        endpoint: 'marine/investigative/sample',
+        endpoint: 'marine-investigative/sample',
         body: data.toApiFormData(),
       );
 
@@ -258,7 +258,7 @@ class MarineInvestigativeSamplingService {
             // 2. Submit Images
             apiImageResult = await _submissionApiService.submitMultipart(
               moduleName: moduleName,
-              endpoint: 'marine/investigative/images',
+              endpoint: 'marine-investigative/images',
               fields: {'man_inves_id': data.reportId!},
               files: finalImageFiles,
             );
@@ -277,10 +277,10 @@ class MarineInvestigativeSamplingService {
       anyApiSuccess = false;
       apiDataResult = {'success': false, 'message': 'Session expired and re-login failed. API submission queued.'};
       // Manually queue the API call since SubmissionApiService was never called or failed internally due to session
-      await _retryService.addApiToQueue(endpoint: 'marine/investigative/sample', method: 'POST', body: data.toApiFormData());
+      await _retryService.addApiToQueue(endpoint: 'marine-investigative/sample', method: 'POST', body: data.toApiFormData());
       if (finalImageFiles.isNotEmpty && data.reportId != null) {
         // Also queue images if data call might have partially succeeded before expiry
-        await _retryService.addApiToQueue(endpoint: 'marine/investigative/images', method: 'POST_MULTIPART', fields: {'man_inves_id': data.reportId!}, files: finalImageFiles);
+        await _retryService.addApiToQueue(endpoint: 'marine-investigative/images', method: 'POST_MULTIPART', fields: {'man_inves_id': data.reportId!}, files: finalImageFiles);
       }
     }
     // We no longer catch SocketException or TimeoutException here.

test/widget_test.dart

@@ -1,30 +1,29 @@
 // This is a basic Flutter widget test.
-//
-// To perform an interaction with a widget in your test, use the WidgetTester
-// utility in the flutter_test package. For example, you can send tap and scroll
-// gestures. You can also use WidgetTester to find child widgets in the widget
-// tree, read text, and verify that the values of widget properties are correct.
 
 import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 
+// Import main.dart to get access to the SplashScreen widget
 import 'package:environment_monitoring_app/main.dart';
 
 void main() {
-  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
+  testWidgets('SplashScreen smoke test', (WidgetTester tester) async {
-    // Build our app and trigger a frame.
+    // Build the SplashScreen widget directly.
-    await tester.pumpWidget(const MyApp());
+    // We wrap it in a MaterialApp to provide the necessary structure
+    // (like text direction) that widgets like Text() need to render.
+    await tester.pumpWidget(
+      const MaterialApp(
+        home: SplashScreen(),
+      ),
+    );
 
-    // Verify that our counter starts at 0.
+    // Verify that the SplashScreen shows its loading text.
-    expect(find.text('0'), findsOneWidget);
+    expect(find.text('Loading MMS data...'), findsOneWidget);
-    expect(find.text('1'), findsNothing);
 
-    // Tap the '+' icon and trigger a frame.
+    // Verify it shows the CircularProgressIndicator.
-    await tester.tap(find.byIcon(Icons.add));
+    expect(find.byType(CircularProgressIndicator), findsOneWidget);
-    await tester.pump();
 
-    // Verify that our counter has incremented.
+    // Verify it shows the Image.
-    expect(find.text('0'), findsNothing);
+    expect(find.byType(Image), findsOneWidget);
-    expect(find.text('1'), findsOneWidget);
   });
 }