2024-09-02 ほぼOK

lib/pages/history/history_page.dart

@@ -4,6 +4,8 @@ import 'package:flutter/material.dart';
 import 'package:gifunavi/model/destination.dart';
 import 'package:gifunavi/utils/database_helper.dart';
 import 'package:get/get.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:path/path.dart' as path;
 
 class HistoryPage extends StatefulWidget {
   const HistoryPage({super.key});
@@ -15,6 +17,48 @@ class HistoryPage extends StatefulWidget {
 class _HistoryPageState extends State<HistoryPage> {
   DatabaseHelper db = DatabaseHelper.instance;
 
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text("pass_history".tr),
+      ),
+      body: FutureBuilder<List<Destination>>(
+        future: db.getDestinations(),
+        builder: (context, snapshot) {
+          if (snapshot.connectionState == ConnectionState.waiting) {
+            return const Center(child: CircularProgressIndicator());
+          } else if (snapshot.hasError) {
+            return Center(child: Text('Error: ${snapshot.error}'));
+          } else if (!snapshot.hasData || snapshot.data!.isEmpty) {
+            return Center(child: Text("no_checkin_yet".tr));
+          }
+
+          final dests = snapshot.data!;
+          return ListView.builder(
+            itemCount: dests.length,
+            itemBuilder: (context, index) {
+              return Padding(
+                padding: const EdgeInsets.all(8.0),
+                child: CustomWidget(
+                  title: dests[index].name ?? 'No Name',
+                  subtitle: "${dests[index].sub_loc_id ?? 'N/A'} : ${dests[index].name ?? 'N/A'}",
+                  image1Path: dests[index].checkin_image,
+                  image2Path: dests[index].buypoint_image,
+                ),
+              );
+            },
+          );
+        },
+      ),
+    );
+  }
+}
+
+/*
+class _HistoryPageState_old extends State<HistoryPage> {
+  DatabaseHelper db = DatabaseHelper.instance;
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -86,8 +130,97 @@ class _HistoryPageState extends State<HistoryPage> {
     );
   }
 }
+*/
 
 class CustomWidget extends StatelessWidget {
+  final String? image1Path;
+  final String? image2Path;
+  final String title;
+  final String subtitle;
+
+  const CustomWidget({
+    super.key,
+    this.image1Path,
+    this.image2Path,
+    required this.title,
+    required this.subtitle,
+  });
+
+  Widget _buildImage(String? path) {
+    if (path == null) return const SizedBox.shrink();
+
+    return FutureBuilder<String>(
+      future: _getFullImagePath(path),
+      builder: (context, snapshot) {
+        if (snapshot.connectionState == ConnectionState.done && snapshot.hasData) {
+          return Image.file(
+            File(snapshot.data!),
+            width: 50,
+            height: 100,
+            fit: BoxFit.cover,
+            errorBuilder: (context, error, stackTrace) {
+              print('Error loading image: $error');
+              return const Icon(Icons.error);
+            },
+          );
+        } else if (snapshot.hasError) {
+          print('Error loading image path: ${snapshot.error}');
+          return const Icon(Icons.error);
+        } else {
+          return const CircularProgressIndicator();
+        }
+      },
+    );
+  }
+
+  Future<String> _getFullImagePath(String imagePath) async {
+    final appDir = await getApplicationDocumentsDirectory();
+    final fileName = path.basename(imagePath);
+    final fullPath = path.join(appDir.path, fileName);
+    debugPrint("Full image path: $fullPath");
+    return fullPath;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        SizedBox(
+          width: 104,
+          child: Row(
+            children: [
+              _buildImage(image1Path),
+              if (image1Path != null && image2Path != null) const SizedBox(width: 2),
+              _buildImage(image2Path),
+            ],
+          ),
+        ),
+        const SizedBox(width: 10),
+        Expanded(
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              Text(
+                title,
+                style: const TextStyle(fontSize: 20, fontWeight: FontWeight.bold),
+                maxLines: null,
+              ),
+              Text(
+                subtitle,
+                style: const TextStyle(fontSize: 16),
+                maxLines: null,
+              ),
+            ],
+          ),
+        ),
+      ],
+    );
+  }
+}
+
+/*
+class CustomWidget_old extends StatelessWidget {
   final Image? image1;
   final Image? image2;
   final String title;
@@ -152,3 +285,4 @@ class CustomWidget extends StatelessWidget {
     );
   }
 }
+*/