added buypoint images

lib/main.dart

@@ -85,7 +85,7 @@ class _MyAppState extends State<MyApp> with WidgetsBindingObserver {
           restoreGame();
           if(destinationController.positionStream == null){
             destinationController.startGPSTimer();
-            destinationController.startGame();
+            //destinationController.startGame();
           }
           break;
         case AppLifecycleState.inactive:

lib/model/destination.dart

@@ -24,6 +24,7 @@ class Destination {
       double? buy_point;
       int? hidden_location;
       String? checkin_image;
+      String? buypoint_image;
 
       Destination({
         this.name,
@@ -48,7 +49,8 @@ class Destination {
         this.checkin_point,
         this.buy_point,
         this.hidden_location,
-        this.checkin_image
+        this.checkin_image,
+        this.buypoint_image
         });
 
       factory Destination.fromMap(Map<String, dynamic> json) {
@@ -79,7 +81,8 @@ class Destination {
           checkin_point: json['checkin_point'],
           buy_point: json['buy_point'],
           hidden_location: json['hidden_location'],
-          checkin_image: json['checkin_image']
+          checkin_image: json['checkin_image'],
+          buypoint_image: json["buypoint_image"]
         );
       }
 
@@ -109,7 +112,8 @@ class Destination {
           'checkin_point' : checkin_point,
           'buy_point' : buy_point,
           'hidden_location' : hidden_location,
-          'checkin_image': checkin_image
+          'checkin_image': checkin_image,
+          'buypoint_image' : buypoint_image
         };
       }
 

lib/pages/camera/camera_page.dart

@@ -8,118 +8,160 @@ import 'package:rogapp/pages/destination/destination_controller.dart';
 import 'package:rogapp/pages/index/index_controller.dart';
 import 'package:rogapp/services/external_service.dart';
 
+
 class CameraPage extends StatelessWidget {
   Destination? destination;
-  CameraPage({Key? key, this.destination}) : super(key: key);
+  Destination? dbDest;
-  DestinationController destinationController = Get.find<DestinationController>();
+  CameraPage({Key? key, this.destination, this.dbDest}) : super(key: key);
+  DestinationController destinationController =
+      Get.find<DestinationController>();
   IndexController indexController = Get.find<IndexController>();
 
   var settingGoal = false.obs;
 
   Timer? timer;
 
-  ImageProvider getFinishImage(){
+  ImageProvider getFinishImage() {
-    if(destinationController.photos.isNotEmpty){
+    if (destinationController.photos.isNotEmpty) {
       return FileImage(destinationController.photos[0]);
-    }
+    } else {
-    else{
       return const AssetImage('assets/images/empty_image.png');
     }
   }
 
   Widget getAction(BuildContext context) {
-    if(destinationController.is_at_goal.value && destinationController.is_in_rog.value){
+
+    print("----cccheckin is ---  ${dbDest?.checkedin} ----");
+
+    if (destinationController.is_at_goal.value &&
+        destinationController.is_in_rog.value) {
       return Row(
         mainAxisAlignment: MainAxisAlignment.spaceAround,
         children: [
           ElevatedButton(
-                onPressed: (){
+              onPressed: () {
-                  if(settingGoal.value ==false){
+                if (settingGoal.value == false) {
                   destinationController.openCamera(context);
                 }
               },
-                child: Text("take_photo of the clock".tr)
+              child: Text("take_photo of the clock".tr)),
-              ),
+          Obx(() => destinationController.photos.isNotEmpty
-              Obx(() => 
+              ? settingGoal.value == false
-              destinationController.photos.isNotEmpty ?
+                  ? ElevatedButton(
-                settingGoal.value == false ?
+                      style:
-                  ElevatedButton(
+                          ElevatedButton.styleFrom(backgroundColor: Colors.red),
-                    style: ElevatedButton.styleFrom(
-                      backgroundColor: Colors.red
-                    ),
                       onPressed: () async {
-
+                        print(
-                      print("----- user isss ${indexController.currentUser[0]} -----");
+                            "----- user isss ${indexController.currentUser[0]} -----");
 
                         settingGoal.value = true;
-                      try{
+                        try {
-                        int userId = indexController.currentUser[0]["user"]["id"];
+                          int userId =
+                              indexController.currentUser[0]["user"]["id"];
                           //print("--- Pressed -----");
-                        String _team = indexController.currentUser[0]["user"]['team_name'];
+                          String _team = indexController.currentUser[0]["user"]
+                              ['team_name'];
                           //print("--- _team : ${_team}-----");
-                        String _event_code = indexController.currentUser[0]["user"]["event_code"];
+                          String _event_code = indexController.currentUser[0]
+                              ["user"]["event_code"];
                           //print("--- _event_code : ${_event_code}-----");
-                        String _token = indexController.currentUser[0]["token"];
+                          String _token =
+                              indexController.currentUser[0]["token"];
                           //print("--- _token : ${_token}-----");
                           DateTime now = DateTime.now();
-                        String formattedDate = DateFormat('yyyy-MM-dd HH:mm:ss').format(now);
+                          String formattedDate =
+                              DateFormat('yyyy-MM-dd HH:mm:ss').format(now);
 
-                        await ExternalService().makeGoal(userId, _token, _team, destinationController.photos[0].path, formattedDate, _event_code).then((value){
+                          await ExternalService()
-                          print("---called ext api ${value['status']} ------");
+                              .makeGoal(
-                          if(value['status'] == 'OK'){
+                                  userId,
+                                  _token,
+                                  _team,
+                                  destinationController.photos[0].path,
+                                  formattedDate,
+                                  _event_code)
+                              .then((value) {
+                            print(
+                                "---called ext api ${value['status']} ------");
+                            if (value['status'] == 'OK') {
                               Get.back();
                               destinationController.skip_gps = false;
                               Get.snackbar("目標が保存されました", "目標が正常に追加されました");
                               destinationController.resetRogaining();
-                          }
+                            } else {
-                          else{
                               print("---- status ${value['status']} ---- ");
                               Get.snackbar("目標が追加されていません", "please_try_again");
                             }
                           });
-                      }
+                        } on Exception catch (_) {
-                      on Exception catch(_){
                           settingGoal.value = false;
-                      }
+                        } finally {
-                      finally{
                           settingGoal.value = false;
                         }
                       },
-                    child:Text("finish_goal".tr)
+                      child: Text("finish_goal".tr))
-                  )
+                  : Container(
-                :
-                Container(
                       child: const Center(
                         child: CircularProgressIndicator(),
                       ),
                     )
-              :
+              : Container())
-              Container()
-              )
         ],
       );
-    }
+    } else if (destinationController.is_in_rog.value &&
-    else{
+        dbDest?.checkedin != null &&
+        dbDest?.checkedin == true) {
+          //make buypoint image
       return Row(
         mainAxisAlignment: MainAxisAlignment.spaceAround,
         children: [
-              Obx(() => 
+          Obx(() => ElevatedButton(
-                ElevatedButton(
+              onPressed: () {
-                onPressed: (){
                 destinationController.openCamera(context);
               },
-                child: destinationController.photos.isNotEmpty ? const Text("再撮影") : const Text("撮影")
+              child: destinationController.photos.isNotEmpty
-              )
+                  ? const Text("再撮影")
-              ),
+                  : const Text("撮影"))),
-              Obx(() => 
+          Obx(() => destinationController.photos.isNotEmpty
-              destinationController.photos.isNotEmpty ?
+              ? ElevatedButton(
-              ElevatedButton(
+                  style: ElevatedButton.styleFrom(backgroundColor: Colors.red),
-                style: ElevatedButton.styleFrom(
+                  onPressed: () async {
-                  backgroundColor: Colors.red
+                    print(
-                ),
+                        "##### current destination ${indexController.currentDestinationFeature[0].sub_loc_id} #######");
-                onPressed: (){
+                    await destinationController.makeBuyPoint(
-                  print("##### current destination ${indexController.currentDestinationFeature[0].sub_loc_id} #######");
+                        destination!,
-                  destinationController.makeCheckin(indexController.currentDestinationFeature[0], true, destinationController.photos[0].path);
+                        destinationController.photos[0].path);
+                    Get.back();
+                    destinationController.rogaining_counted.value = true;
+                    destinationController.skip_gps = false;
+                    destinationController.is_photo_shoot.value = false;
+                    Get.snackbar("追加した", "領収書の写真を追加しました");
+                  },
+                  child: const Text("レシートの写真を撮る"))
+              : Container())
+        ],
+      );
+    } else {
+      return Row(
+        mainAxisAlignment: MainAxisAlignment.spaceAround,
+        children: [
+          Obx(() => ElevatedButton(
+              onPressed: () {
+                destinationController.openCamera(context);
+              },
+              child: destinationController.photos.isNotEmpty
+                  ? const Text("再撮影")
+                  : const Text("撮影"))),
+          Obx(() => destinationController.photos.isNotEmpty
+              ? ElevatedButton(
+                  style: ElevatedButton.styleFrom(backgroundColor: Colors.red),
+                  onPressed: () async {
+                    print(
+                        "##### current destination ${indexController.currentDestinationFeature[0].sub_loc_id} #######");
+                    await destinationController.makeCheckin(
+                        indexController.currentDestinationFeature[0],
+                        true,
+                        destinationController.photos[0].path);
                     Get.back();
                     destinationController.rogaining_counted.value = true;
                     destinationController.skip_gps = false;
@@ -139,10 +181,8 @@ class CameraPage extends StatelessWidget {
                     //   }
                     // });
                   },
-                child: const Text("チェックイン")
+                  child: const Text("チェックイン"))
-              ):
+              : Container())
-              Container()
-              )
         ],
       );
     }
@@ -154,30 +194,28 @@ class CameraPage extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    if(destinationController.is_in_rog.value){
+    if (destinationController.is_in_rog.value) {
       return Scaffold(
-      appBar: 
+        appBar: destinationController.is_in_rog.value &&
-      destinationController.is_in_rog.value && destinationController.rogaining_counted.value == true ?
+                destinationController.rogaining_counted.value == true
-      AppBar(
+            ? AppBar(
-        title: destination!.cp == -1 ? 
+                title: destination!.cp == -1
-          Text("finishing_rogaining".tr)
+                    ? Text("finishing_rogaining".tr)
-        :
+                    : Text("cp_pls_take_photo".tr),
-          Text("cp_pls_take_photo".tr)
-        ,
                 leading: IconButton(
                   icon: Text("cancel".tr),
-          onPressed: (){
+                  onPressed: () {
                     Navigator.of(context).pop();
                     destinationController.skip_10s = true;
-              timer = Timer.periodic(const Duration(seconds: 10), (Timer t){
+                    timer =
+                        Timer.periodic(const Duration(seconds: 10), (Timer t) {
                       destinationController.skip_10s = false;
                     });
                   },
                 ),
                 centerTitle: true,
               )
-      :
+            : AppBar(
-      AppBar(
                 title: const Text("チェックポイント"),
               ),
         body: Column(
@@ -186,17 +224,13 @@ class CameraPage extends StatelessWidget {
             Padding(
               padding: const EdgeInsets.all(8.0),
               child: Center(
-              child: Obx(() => 
+                child: Obx(
-                Container(
+                  () => Container(
                     width: MediaQuery.of(context).size.width,
                     height: 370,
                     decoration: BoxDecoration(
-                  image:
+                        image: DecorationImage(
-                    DecorationImage(
+                            image: getFinishImage(), fit: BoxFit.cover)),
-                    image: getFinishImage(),
-                    fit: BoxFit.cover
-                  )
-                ),
                   ),
                 ),
               ),
@@ -205,34 +239,38 @@ class CameraPage extends StatelessWidget {
           ],
         ),
       );
-    }
+    } else {
-    else {
       return StartRogaining();
     }
-
   }
 }
 
 class StartRogaining extends StatelessWidget {
   StartRogaining({Key? key}) : super(key: key);
 
-  DestinationController destinationController = Get.find<DestinationController>();
+  DestinationController destinationController =
+      Get.find<DestinationController>();
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        title: Text("Not started yet".tr,),
+        title: Text(
+          "Not started yet".tr,
+        ),
       ),
       body: Container(
         child: Center(
           child: Column(
             mainAxisAlignment: MainAxisAlignment.center,
             children: [
-            Text("You have not started rogaining yet.".tr, style: const TextStyle(fontSize: 24)),
+              Text("You have not started rogaining yet.".tr,
-            const SizedBox(height: 40.0,),
+                  style: const TextStyle(fontSize: 24)),
+              const SizedBox(
+                height: 40.0,
+              ),
               ElevatedButton(
-              onPressed: (){
+                onPressed: () {
                   Get.back();
                   destinationController.skip_gps = false;
                 },
@@ -249,23 +287,29 @@ class StartRogaining extends StatelessWidget {
 class NotAtGoal extends StatelessWidget {
   NotAtGoal({Key? key}) : super(key: key);
 
-  DestinationController destinationController = Get.find<DestinationController>();
+  DestinationController destinationController =
+      Get.find<DestinationController>();
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        title: Text("Not reached the goal yet".tr,),
+        title: Text(
+          "Not reached the goal yet".tr,
+        ),
       ),
       body: Container(
         child: Center(
           child: Column(
             mainAxisAlignment: MainAxisAlignment.center,
             children: [
-            Text("You have not reached the goal yet.".tr, style: const TextStyle(fontSize: 24)),
+              Text("You have not reached the goal yet.".tr,
-            const SizedBox(height: 40.0,),
+                  style: const TextStyle(fontSize: 24)),
+              const SizedBox(
+                height: 40.0,
+              ),
               ElevatedButton(
-              onPressed: (){
+                onPressed: () {
                   Get.back();
                   destinationController.skip_gps = false;
                 },

lib/pages/destination/destination_controller.dart

@@ -108,7 +108,7 @@ class DestinationController extends GetxController {
         hidden_location: fs.properties!["hidden_location"] == true ? 1 : 0);
   }
 
-  void startTimerLocation(GeoJsonFeature fs, double distance) {
+  Future<void> startTimerLocation(GeoJsonFeature fs, double distance) async {
     print("---- in startTimer ----");
     print("---- is in rog is ${is_in_rog} ----");
     //skip_gps = true;
@@ -125,21 +125,27 @@ class DestinationController extends GetxController {
       // }
       indexController.currentFeature.add(fs);
       print("---- before calling startTimer  ----");
-      startTimer(d, distance);
+      await startTimer(d, distance);
       return;
     }
   }
 
-  void startTimer(Destination d, double distance) async {
+  Future<void> startTimer(Destination d, double distance) async {
     print("=== passed dest  is ${d.location_id} ${d.checkedin} ====");
-    skip_gps = true;
+    //skip_gps = true;
     print("---- in startTimer ----");
 
     DatabaseHelper db = DatabaseHelper.instance;
     List<Destination> ds = await db.getDestinationByLatLon(d.lat!, d.lon!);
+    Destination? dss;
+    if(ds.isNotEmpty){
+      dss = ds.first;
+    }
 
     double checkinRadious = d.checkin_radious ?? double.infinity;
     bool autoCheckin = d.auto_checkin == 0 ? false : true;
+    bool buyPoint = dss != null && dss.buy_point != null && dss.buy_point! > 0 ? true : false;
+    bool buyPointImageAdded = dss != null && dss.buypoint_image != null ? true : false;
     bool locationAlreadyCheckedIn =
         ds.length > 0 && ds[0].checkedin == true ? true : false;
     bool isuserLoggedIn = indexController.currentUser.isNotEmpty ? true : false;
@@ -160,7 +166,7 @@ class DestinationController extends GetxController {
 
     if (is_photo_shoot.value == true) {
       photos.clear();
-      showModalBottomSheet(
+      await showModalBottomSheet(
           constraints: BoxConstraints.loose(Size(Get.width, Get.height * 0.75)),
           context: Get.context!,
           isScrollControlled: true,
@@ -181,7 +187,7 @@ class DestinationController extends GetxController {
         chekcs = 1;
         is_in_checkin.value = true;
         is_at_start.value = true;
-        showModalBottomSheet(
+        await showModalBottomSheet(
             constraints:
                 BoxConstraints.loose(Size(Get.width, Get.height * 0.75)),
             context: Get.context!,
@@ -192,11 +198,12 @@ class DestinationController extends GetxController {
           is_at_start.value = false;
           is_in_checkin.value = false;
         });
+        return;
       } else if (is_in_rog.value == true && indexController.rog_mode == 1) {
         print("----- in location popup checkin   cp - ${d.cp}----");
         chekcs = 2;
         is_in_checkin.value = true;
-        showModalBottomSheet(
+        await showModalBottomSheet(
             constraints:
                 BoxConstraints.loose(Size(Get.width, Get.height * 0.75)),
             context: Get.context!,
@@ -206,6 +213,7 @@ class DestinationController extends GetxController {
           chekcs = 0;
           is_in_checkin.value = false;
         });
+        return;
       }
     }
 
@@ -224,6 +232,7 @@ class DestinationController extends GetxController {
           }
           skip_gps = false;
         }
+        return;
       } else {
         print("--- hidden loc ${d.hidden_location} ----");
         // ask for checkin
@@ -234,7 +243,8 @@ class DestinationController extends GetxController {
           chekcs = 3;
           is_in_checkin.value = true;
           photos.clear();
-          showModalBottomSheet(
+          print("--- calling checkin ---");
+          await showModalBottomSheet(
               constraints:
                   BoxConstraints.loose(Size(Get.width, Get.height * 0.75)),
               context: Get.context!,
@@ -247,10 +257,11 @@ class DestinationController extends GetxController {
             chekcs = 0;
             is_in_checkin.value = false;
           });
+          return;
         } else if (is_in_rog.value == true && d.cp != -1) {
           chekcs = 4;
           is_in_checkin.value = true;
-          showMaterialModalBottomSheet(
+          await showMaterialModalBottomSheet(
               expand: true,
               context: Get.context!,
               backgroundColor: Colors.transparent,
@@ -259,6 +270,7 @@ class DestinationController extends GetxController {
             chekcs = 0;
             is_in_checkin.value = false;
           });
+          return;
           // showModalBottomSheet(context: Get.context!, isScrollControlled: true,
           //   builder:((context) => BottomSheetNew())
           // ).whenComplete((){
@@ -268,6 +280,31 @@ class DestinationController extends GetxController {
           // });
         }
       }
+    } else if (checkinRadious >= distance &&
+        locationAlreadyCheckedIn == true &&
+        buyPointImageAdded == false &&
+        ds.isNotEmpty &&
+        buyPoint == true &&
+        is_in_rog.value == true) {
+      chekcs = 5;
+      is_in_checkin.value = true;
+      photos.clear();
+      print(
+          "--- open buy point ${buyPointImageAdded} ${d.buypoint_image} ----");
+      await showModalBottomSheet(
+          constraints: BoxConstraints.loose(Size(Get.width, Get.height * 0.75)),
+          context: Get.context!,
+          isScrollControlled: true,
+          builder: ((context) => CameraPage(
+                destination: d,
+                dbDest: ds.first,
+              ))).whenComplete(() {
+        skip_gps = false;
+        rogaining_counted.value = true;
+        chekcs = 0;
+        is_in_checkin.value = false;
+      });
+      return;
     }
     print("---- cp --- ${d.cp} -----");
     print("--- at goal $is_at_goal ---");
@@ -286,7 +323,7 @@ class DestinationController extends GetxController {
         chekcs = 5;
         is_at_goal.value = true;
         photos.clear();
-        showModalBottomSheet(
+        await showModalBottomSheet(
             constraints:
                 BoxConstraints.loose(Size(Get.width, Get.height * 0.75)),
             context: Get.context!,
@@ -298,6 +335,7 @@ class DestinationController extends GetxController {
           chekcs = 0;
           is_at_goal.value = false;
         });
+        return;
       } else if (is_in_rog.value == false &&
           indexController.rog_mode == 1 &&
           DateTime.now().difference(last_goal_at).inHours >= 24) {
@@ -305,7 +343,7 @@ class DestinationController extends GetxController {
         print("---- in start -----");
         chekcs = 6;
         is_at_start.value = true;
-        showModalBottomSheet(
+        await showModalBottomSheet(
             constraints:
                 BoxConstraints.loose(Size(Get.width, Get.height * 0.75)),
             context: Get.context!,
@@ -316,6 +354,7 @@ class DestinationController extends GetxController {
           chekcs = 0;
           is_at_start.value = false;
         });
+        return;
       }
     }
     print("==== _chekcs $chekcs ====");
@@ -358,7 +397,7 @@ class DestinationController extends GetxController {
     db.deleteAllDestinations().then((value) {
       PopulateDestinations();
       startGPSTimer();
-      startGame();
+      //startGame();
       //initGPS();
     });
   }
@@ -440,12 +479,12 @@ class DestinationController extends GetxController {
     }
   }
 
-  void checkForCheckin() async {
+  Future<void> checkForCheckin() async {
     print("--- Start of checkForCheckin function ---");
 
     try {
       print("--- 000 ---- $skip_gps----");
-      await Future.delayed(const Duration(milliseconds: 3500));
+      await Future.delayed(const Duration(milliseconds: 2500));
       final la = current_lat;
       final ln = current_lon;
       for (GeoJsonFeature fs in indexController.locations[0].collection) {
@@ -458,20 +497,23 @@ class DestinationController extends GetxController {
         var distanceFs = const Distance();
         double distFs = distanceFs.as(
             LengthUnit.Meter, LatLng(latFs, lonFs), LatLng(la, ln));
+        Destination des = festuretoDestination(fs);
 
-        if (distFs <= 250 && skip_gps == false) {
+        if (distFs <= des.checkin_radious! && skip_gps == false) {
           print("--- 789 ---- $skip_gps----");
           //near a location
           print("---- before call startTimerLocation  ----");
-          startTimerLocation(fs, distFs);
+          await startTimerLocation(fs, distFs);
+          return;
         }
       }
       print("--- 123 ---- $skip_gps----");
     } catch (e) {
       print("An error occurred: $e");
+      await checkForCheckin();
     } finally {
       print("--- End of checkForCheckin function, calling recursively ---");
-      checkForCheckin();
+      await checkForCheckin();
     }
   }
 
@@ -534,7 +576,15 @@ class DestinationController extends GetxController {
     saveGameState();
   }
 
-  void makeCheckin(
+  Future<void> makeBuyPoint(Destination destination, String imageurl) async {
+    DatabaseHelper db = DatabaseHelper.instance;
+
+    await db.updateBuyPoint(destination, imageurl);
+     PopulateDestinations();
+    await GallerySaver.saveImage(imageurl);
+  }
+
+  Future<void> makeCheckin(
       Destination destination, bool action, String imageurl) async {
     print(
         "@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ ressssss ${destination.sub_loc_id}@@@@@@@@@@@");
@@ -550,7 +600,7 @@ class DestinationController extends GetxController {
 
     await GallerySaver.saveImage(imageurl);
 
-    //PopulateDestinations();
+    PopulateDestinations();
 
     /// post to NATNAT
     if (indexController.currentUser.isNotEmpty) {
@@ -656,7 +706,7 @@ class DestinationController extends GetxController {
     _GPStimer?.cancel();
 
     // Start a new timer that fires every 3 seconds
-    _timer = Timer.periodic(Duration(seconds: 3), (timer) async {
+    _timer = Timer.periodic(Duration(seconds: 1), (timer) async {
       Position position = await Geolocator.getCurrentPosition(
           desiredAccuracy: LocationAccuracy.high);
       current_lat = position.latitude;
@@ -677,8 +727,8 @@ class DestinationController extends GetxController {
     _GPStimer?.cancel();
   }
 
-  void startGame() {
+  Future<void> startGame() async {
-    checkForCheckin();
+    await checkForCheckin();
   }
 
   @override

lib/utils/database_helper.dart

@@ -49,7 +49,8 @@ class DatabaseHelper{
       checkin_point REAL,
       buy_point REAL,
       hidden_location INTEGER,
-      checkin_image TEXT
+      checkin_image TEXT,
+      buypoint_image TEXT
     )
     ''');
 
@@ -259,6 +260,20 @@ class DatabaseHelper{
     return res;
   }
 
+  Future<int> updateBuyPoint(Destination destination, String imageUrl)async {
+    print("---- updating puypint image in db -----");
+    Database db = await instance.database;
+    Map<String, dynamic> row = {
+      "buypoint_image": imageUrl
+    };
+    return await db.update(
+      "destination", 
+      row,
+      where: 'location_id = ?',
+      whereArgs: [destination.location_id!]
+      );
+  }
+
   Future<int> updateAction(Destination destination, bool checkin)async {
     Database db = await instance.database;
     int act = checkin == false ? 0 : 1;