Add view to show measured point in a list

2025-09-12 04:09:42 +02:00
parent 057f4a4809
commit 1293176f89
3 changed files with 139 additions and 9 deletions
@@ -410,14 +410,7 @@ class MapSurveyView extends GetView<MapSurveyController> {
          FloatingActionButton(
            onPressed: () {
              // controller.isMapMoveToCenter();
-              // controller.addMeasuredPoint();
-              ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
-                content: Text(
-                  "Fejlesztlés alatt",
-                  style: TextStyle(fontWeight: FontWeight.bold),
-                ),
-                backgroundColor: Colors.black54,
-              ));
+              controller.showMeasuredPointsTableDialog();
            },
            heroTag: 'Database test',
            tooltip: 'Pont bemérése',
@@ -0,0 +1,114 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+import 'package:terepi_seged/pages/map_survey/presentations/controllers/map_survey_controller.dart';
+
+class MeasuredPointsTableDialog extends StatelessWidget {
+  final controller = Get.find<MapSurveyController>();
+  MeasuredPointsTableDialog({super.key});
+
+  Widget build(BuildContext context) {
+    return Scaffold(
+      body: Padding(
+        padding: const EdgeInsets.only(top: 20.0),
+        child: Column(
+          children: [
+            Padding(
+              padding: const EdgeInsets.all(8.0),
+              child: Row(
+                mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                children: [
+                  IconButton(
+                      onPressed: () {
+                        Get.back();
+                      },
+                      icon: const Icon(Icons.close)),
+                  TextButton(
+                      style: ButtonStyle(
+                          overlayColor:
+                              MaterialStateProperty.all(Colors.transparent)),
+                      onPressed: () {
+                        Get.back();
+                      },
+                      child: const Text(
+                        'Bezár',
+                        style: TextStyle(color: Colors.blue, fontSize: 14.0),
+                      ))
+                ],
+              ),
+            ),
+            const Padding(
+              padding: EdgeInsets.symmetric(horizontal: 40.0),
+              child: Text(
+                'Bemért pontok',
+                style: TextStyle(fontSize: 20.0, fontWeight: FontWeight.bold),
+              ),
+            ),
+            const SizedBox(height: 5),
+            Expanded(
+              child: FutureBuilder<List<dynamic>>(
+                future: controller.readMeasuredPoints(),
+                builder: (context, snapshot) {
+                  if (snapshot.connectionState == ConnectionState.waiting) {
+                    return Center(child: CircularProgressIndicator());
+                  }
+
+                  if (snapshot.hasError) {
+                    return Center(
+                      child: Text(
+                        snapshot.error.toString(),
+                      ),
+                    );
+                  }
+                  if (!snapshot.hasData) {
+                    return const Center(
+                        child: Text("No Data available.\n Create new Data"));
+                  }
+                  // print(snapshot.data);
+                  // return const Center(child: Text("Data available."));
+                  return ListView.builder(
+                      itemCount: snapshot.data!.length,
+                      shrinkWrap: true,
+                      itemBuilder: (context, int index) {
+                        var data = snapshot.data![index];
+                        print("snapshot data:");
+                        print(data);
+                        return ListTile(
+                            leading: CircleAvatar(
+                                backgroundColor: const Color(0xff764abc),
+                                child: Text((index + 1).toString())),
+                            title: Text(data['pointNumber'].toString(),
+                                style: TextStyle(fontWeight: FontWeight.bold)),
+                            subtitle: Column(
+                              crossAxisAlignment: CrossAxisAlignment.start,
+                              children: [
+                                Text(data['description'],
+                                    style: TextStyle(
+                                        fontStyle: FontStyle.italic,
+                                        color: Colors.grey.shade700)),
+                                Text(
+                                    "EovX: ${controller.formatEov.format(data['eovY'])} - EovY: ${controller.formatEov.format(data['eovX'])}",
+                                    style: TextStyle(
+                                        fontStyle: FontStyle.italic,
+                                        color: Colors.grey.shade400)),
+                                Text(
+                                    "EovZ: ${controller.formatEovZ.format(data['altitude'] - data['poleHeight'])} (m)",
+                                    style: TextStyle(
+                                        fontStyle: FontStyle.italic,
+                                        color: Colors.grey.shade400)),
+                                Text(
+                                    "H.hiba: ${controller.formatAltitudeError.format(data['horizontalError'])} (m) - V.hiba: ${controller.formatAltitudeError.format(data['verticalError'])} (m)",
+                                    style: TextStyle(
+                                        fontStyle: FontStyle.italic,
+                                        color: Colors.grey.shade400)),
+                              ],
+                            ));
+                      });
+                },
+              ),
+            )
+          ],
+        ),
+      ),
+    );
+  }
+}