updated

lib/AB/Screens/Common/Auth/Login.dart

@@ -35,6 +35,7 @@ class _LoginState extends State<Login> {
 
     Size size = MediaQuery.of(context).size;
     return Scaffold(
+      resizeToAvoidBottomInset: false,
       appBar: AppBar(
         backgroundColor: backgroundColor,
         elevation: 0,

lib/AB/Screens/Common/Auth/register.dart

@@ -20,6 +20,7 @@ class _registerState extends State<register> {
   Widget build(BuildContext context) {
     Size size = MediaQuery.of(context).size;
     return Scaffold(
+      resizeToAvoidBottomInset: false,
       backgroundColor: const Color(0xff024F8E),
       appBar: AppBar(
         backgroundColor: const Color(0xff024F8E),
@@ -117,6 +118,9 @@ class _registerState extends State<register> {
                             ),
                           ),
                         )),
+                    const SizedBox(
+                      width: 20,
+                    ),
                     GestureDetector(
                         onTap: () {
                           print(emailController.text);

lib/AB/Screens/FoodBucket/FoodBucketList.dart

@@ -160,14 +160,16 @@ class _foodbucketsState extends State<foodbuckets> {
 
       if (!mounted) return;
 
-      setState(() {
-        getResult = qrCode;
-        if (buckets.contains(qrCode) || qrCode == '-1') {
-        } else {
-          buckets.add(qrCode);
-          saveQRCodes();
-        }
-      });
+      if (mounted) {
+        setState(() {
+          getResult = qrCode;
+          if (buckets.contains(qrCode) || qrCode == '-1') {
+          } else {
+            buckets.add(qrCode);
+            saveQRCodes();
+          }
+        });
+      }
       print("QRCode_Result:-");
       print(qrCode);
     } on PlatformException {
@@ -178,9 +180,11 @@ class _foodbucketsState extends State<foodbuckets> {
   saveQRCodes() {
     final user = FirebaseAuth.instance.currentUser;
     if (user != null) {
-      setState(() {
-        name = user.displayName.toString();
-      });
+      if (mounted) {
+        setState(() {
+          name = user.displayName.toString();
+        });
+      }
     }
     FirestoreServices.savefoodbuckets(buckets, name);
   }

lib/AB/Screens/NavBar/FoodBucketSchedule.dart

 import 'package:cloud_firestore/cloud_firestore.dart';
 import 'package:cron/cron.dart';
+import 'package:firebase_database/firebase_database.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_datetime_picker/flutter_datetime_picker.dart';
 import 'package:ifarm/AB/Utils/Colors.dart';
@@ -17,16 +18,15 @@ class FoodBucketSchedule extends StatefulWidget {
 TextEditingController dateController = TextEditingController();
 TextEditingController timeController = TextEditingController();
 
-List<String> timeList = [];
 List buckets = [];
 List bucketsMap = [];
+List<String> timeList = [];
 
 class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
   @override
   void initState() {
     gettimelist();
     cancelSheduleTask();
-    scheduleDispens();
 
     buckets.clear();
 
@@ -80,9 +80,11 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
                     print('change ${DateFormat('kk:mm').format(time)}');
                   }, onConfirm: (time) {
                     print('confirm ${DateFormat('kk:mm').format(time)}');
-                    setState(() {
-                      timeController.text = DateFormat('kk:mm').format(time);
-                    });
+                    if (mounted) {
+                      setState(() {
+                        timeController.text = DateFormat('kk:mm').format(time);
+                      });
+                    }
                   }, currentTime: DateTime.now(), locale: LocaleType.en);
                 },
                 controller: timeController,
@@ -109,9 +111,11 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
             children: [
               GestureDetector(
                   onTap: () {
-                    setState(() {
-                      timeController.clear();
-                    });
+                    if (mounted) {
+                      setState(() {
+                        timeController.clear();
+                      });
+                    }
                   },
                   child: Container(
                     padding: const EdgeInsets.symmetric(
@@ -134,12 +138,14 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
               GestureDetector(
                   onTap: () {
                     if (timeController.text.isNotEmpty) {
-                      setState(() {
-                        timeList.add(timeController.text.toString());
-                        savetimelist();
-                        scheduleDispens();
-                        timeController.clear();
-                      });
+                      if (mounted) {
+                        setState(() {
+                          timeList.add(timeController.text.toString());
+                          savetimelist();
+
+                          timeController.clear();
+                        });
+                      }
                     }
                   },
                   child: Container(
@@ -177,7 +183,7 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
             height: 10,
           ),
           Expanded(
-              child: timeList.isEmpty
+              child: timeList == null
                   ? const Center(
                       child: Text(
                         "No Scheduled Data",
@@ -202,14 +208,12 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
                               ),
                               IconButton(
                                   onPressed: () {
-                                    setState(() {
-                                      cancelSheduleTask();
-                                      timeList.remove(timeList[index]);
-                                      scheduleDispens();
-                                      savetimelist();
-                                      NotificationService()
-                                          .cancelNotifications(index);
-                                    });
+                                    if (mounted) {
+                                      setState(() {
+                                        timeList.remove(timeList[index]);
+                                        savetimelist();
+                                      });
+                                    }
                                   },
                                   icon: const Icon(
                                     Icons.delete,
@@ -264,6 +268,52 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
                             });
                   },
                 )),
+          ),
+          Row(
+            mainAxisAlignment: MainAxisAlignment.spaceAround,
+            children: [
+              GestureDetector(
+                onTap: () {
+                  cancelSheduleTask();
+                },
+                child: Container(
+                  padding:
+                      const EdgeInsets.symmetric(horizontal: 20, vertical: 10),
+                  decoration: BoxDecoration(
+                      border: Border.all(color: yellowButton),
+                      borderRadius: BorderRadius.circular(10)),
+                  height: 40,
+                  child: const Center(
+                    child: Text(
+                      "Stop Schedule",
+                      style: TextStyle(color: Colors.white),
+                    ),
+                  ),
+                ),
+              ),
+              Visibility(
+                visible: timeList != null,
+                child: GestureDetector(
+                  onTap: () {
+                    scheduleDispens();
+                  },
+                  child: Container(
+                    padding: const EdgeInsets.symmetric(
+                        horizontal: 20, vertical: 10),
+                    decoration: BoxDecoration(
+                        color: yellowButton,
+                        borderRadius: BorderRadius.circular(10)),
+                    height: 40,
+                    child: const Center(
+                      child: Text(
+                        "Schedule Start",
+                        style: TextStyle(color: Colors.black),
+                      ),
+                    ),
+                  ),
+                ),
+              ),
+            ],
           )
         ],
       ),
@@ -271,27 +321,61 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
   }
 
   scheduleDispens() async {
-    if (timeList.isEmpty) {
+    if (timeList == null) {
       cancelSheduleTask();
       NotificationService().cancelAllNotifications();
     } else {
+      print(timeList);
+      print(DateFormat('kk:mm').format(DateTime.now()));
       for (var i = 0; i < timeList.length; i++) {
         String hours = timeList[i].toString().substring(0, 2);
         String mins = timeList[i].toString().substring(3, 5);
         scheduledTask =
             cron.schedule(Schedule.parse("*/$mins */$hours * * *"), () async {
+          final servoref1 = FirebaseDatabase.instance.ref();
+          for (var k = 0; k < buckets.length; k++) {
+            print("servo run");
+            servoref1.update({
+              "Food/" + buckets[k] + "/SERVO": 1,
+            });
+            Future.delayed(const Duration(seconds: 20), () async {
+              print("servo closed");
+              await servoref1.update({
+                "Food/" + buckets[k] + "/SERVO": 0,
+              });
+            });
+          }
+
           NotificationService().showNotification(
-              i,
+              1,
               "Food Dispensing",
               "Food dispensing now ${DateFormat('kk:mm').format(DateTime.now()).toString()}",
               1);
         });
+
         print(hours + mins);
       }
+
       print("start");
     }
   }
 
+  dispense() async {
+    print('start dispensing');
+    for (var k = 0; k < buckets.length; k++) {
+      final servoref1 = FirebaseDatabase.instance.ref();
+      print("servo run");
+      servoref1.update({
+        "Food/" + buckets[k] + "/SERVO": 1,
+      });
+      Future.delayed(const Duration(seconds: 20), () async {
+        await servoref1.update({
+          "Food/" + buckets[k] + "/SERVO": 0,
+        });
+      });
+    }
+  }
+
   void cancelSheduleTask() async {
     if (scheduledTask != null) {
       scheduledTask.cancel();
@@ -308,9 +392,10 @@ class _FoodBucketScheduleState extends State<FoodBucketSchedule> {
 
   gettimelist() async {
     SharedPreferences timelist = await SharedPreferences.getInstance();
-    setState(() {
-      timeList = timelist.getStringList("timelist");
-      scheduleDispens();
-    });
+    if (mounted) {
+      setState(() {
+        timeList = timelist.getStringList("timelist");
+      });
+    }
   }
 }