Merge branch 'EAnalyzer_KarunaratneGP' into 'develop_1'

E analyzer karunaratne gp

See merge request !26

lib/EAnalyzer/AddLocation.dart

@@ -109,10 +109,23 @@ class AddLocationState extends State<AddLocation> {
 
   final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
 //---------------------------------------------User Name-----------------------------------------------------
-  Widget _buildName() {
+Widget _buildName(){
   return TextFormField(
-      decoration: InputDecoration(labelText: 'Full Name'),
-      validator: (String value) {
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.face),
+      hintText: "Ex : John Smith",
+      labelText: 'Full Name'
+    ),
+    // ignore: missing_return
+    validator: (String value){
       if (value.isEmpty) {
         return '*Full Name is Required';
       }
@@ -120,19 +133,31 @@ class AddLocationState extends State<AddLocation> {
     // onSaved: (String value){
     //   _fName = value;
     // },
-      onChanged: (String name) {
+    onChanged: (String name){
       getUserName(name);
     },
   );
-  }
+}
 
 //---------------------------------------------Phone Number-----------------------------------------------------
-  Widget _buildPNo() {
+Widget _buildPNo(){
   return TextFormField(
-      decoration: InputDecoration(labelText: 'Phone Number'),
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.phone),
+      hintText: "Ex : 011XXXXXXX",
+      labelText: 'Phone Number'
+      ),
     keyboardType: TextInputType.phone,
     maxLength: 10,
-      validator: (String value) {
+    validator: (String value){
       if (value.isEmpty) {
         return '*Phone Number is Required';
       }
@@ -140,17 +165,29 @@ class AddLocationState extends State<AddLocation> {
     // onSaved: (String value){
     //   _lName = value;
     // },
-      onChanged: (String id) {
+    onChanged: (String id){
       getPhoneNumber(phoneNumber);
     },
   );
-  }
+}
 
 //---------------------------------------------Risk Location-----------------------------------------------------
-  Widget _buildLocation() {
+Widget _buildLocation(){
   return TextFormField(
-      decoration: InputDecoration(labelText: 'Risk Location'),
-      validator: (String value) {
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.location_on),
+      hintText: "Ex : Galle",
+      labelText: 'Risk Location'
+      ),
+    validator: (String value){
       if (value.isEmpty) {
         return '*Risk Location is Required';
       }
@@ -158,17 +195,29 @@ class AddLocationState extends State<AddLocation> {
     // onSaved: (String value){
     //   _age = value;
     // },
-      onChanged: (String riskLocation) {
+    onChanged: (String riskLocation){
       getRiskLocation(riskLocation);
     },
   );
-  }
+}
 
 //---------------------------------------------Hotel Name-----------------------------------------------------
-  Widget _buildHotelName() {
+Widget _buildHotelName(){
   return TextFormField(
-      decoration: InputDecoration(labelText: 'Hotel Name'),
-      validator: (String value) {
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.hotel),
+      hintText: "Ex : Hilton",
+      labelText: 'Hotel Name'
+      ),
+    validator: (String value){
       if (value.isEmpty) {
         return '*Hotel Name is Required';
       }
@@ -176,17 +225,29 @@ class AddLocationState extends State<AddLocation> {
     // onSaved: (String value){
     //   _address = value;
     // },
-      onChanged: (String hotelName) {
+    onChanged: (String hotelName){
       getHotelName(hotelName);
     },
   );
-  }
+}
 
 //---------------------------------------------Date-----------------------------------------------------
-  Widget _buildDate() {
+Widget _buildDate(){
   return TextFormField(
-      decoration: InputDecoration(labelText: 'Date'),
-      validator: (String value) {
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.calendar_today),
+      hintText: "Ex : 2021/04/03",
+      labelText: 'Date'
+      ),
+    validator: (String value){
       if (value.isEmpty) {
         return '*Date is Required';
       }
@@ -194,17 +255,30 @@ class AddLocationState extends State<AddLocation> {
     // onSaved: (String value){
     //   _nic = value;
     // },
-      onChanged: (String date) {
+    onChanged: (String date){
       getDate(date);
     },
   );
-  }
+}
 
 //---------------------------------------------Time-----------------------------------------------------
-  Widget _buildTime() {
+Widget _buildTime(){
   return TextFormField(
-      decoration: InputDecoration(labelText: 'Time'),
-      validator: (String value) {
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.lock_clock),
+      hintText: "Ex : 2.00 P.M",
+      labelText: 'Time'
+      ),
+    // ignore: missing_return
+    validator: (String value){
       if (value.isEmpty) {
         return '*Time is Required';
       }
@@ -212,11 +286,12 @@ class AddLocationState extends State<AddLocation> {
     // onSaved: (String value){
     //   _phoneNumber = value;
     // },
-      onChanged: (String time) {
+    onChanged: (String time){
       getTime(time);
     },
   );
-  }
+}
+
 
   @override
   Widget build(BuildContext context) {
@@ -234,14 +309,21 @@ class AddLocationState extends State<AddLocation> {
             scrollDirection: Axis.vertical,
           //mainAxisAlignment: MainAxisAlignment.center,
           children: <Widget>[
+            SizedBox(height: 10),
             _buildName(),
+            SizedBox(height: 10),
             _buildPNo(),
+            SizedBox(height: 10),
             _buildLocation(),
+            SizedBox(height: 10),
             _buildHotelName(),
+            SizedBox(height: 10),
             _buildDate(),
+            SizedBox(height: 10),
             _buildTime(),
             
-              SizedBox(height: 100),
+//---------------------------------------------Submit-----------------------------------------------------
+           SizedBox(height: 50),
            RaisedButton(
              color: Colors.green,
              child: Text(
@@ -249,12 +331,14 @@ class AddLocationState extends State<AddLocation> {
                style: TextStyle(color: Colors.white, fontSize: 18),
                ),
              onPressed: () {
-                  if (!_formKey.currentState.validate()) {
+               if(!_formKey.currentState.validate()) {
                  return;
                }
 
               createData();
-                },
+              
+
+             } ,
              ),
 
             // RaisedButton(
@@ -269,7 +353,7 @@ class AddLocationState extends State<AddLocation> {
 
             //  } ,
             //  ),
-
+//---------------------------------------------Update-----------------------------------------------------
             RaisedButton(
             color: Colors.yellowAccent[700],
              child: Text(
@@ -277,10 +361,12 @@ class AddLocationState extends State<AddLocation> {
                style: TextStyle(color: Colors.white, fontSize: 18),
                ),
              onPressed: () {
+
               updateData();
-                },
-              ),
 
+             } ,
+             ),
+//---------------------------------------------Delete-----------------------------------------------------
              RaisedButton(
             color: Colors.red,
              child: Text(
@@ -288,12 +374,17 @@ class AddLocationState extends State<AddLocation> {
                style: TextStyle(color: Colors.white, fontSize: 18),
                ),
              onPressed: () {
+
               deleteData();
-                },
+
+             } ,
              ),
+            
+            
+             
+
          ], 
-          ),
-        ),
+        ),),
       ),
     );
   }

lib/EAnalyzer/EAnalyzerDash.dart

 import 'package:covidefender/EAnalyzer/HospitalDetails.dart';
+import 'package:covidefender/EAnalyzer/HotelMap.dart';
 import 'package:covidefender/EAnalyzer/SearchEvent.dart';
 import 'package:flutter/material.dart';
 import 'AddLocation.dart';
+import 'RiskEventList.dart';
 
 class EAnalyzerDash extends StatelessWidget {
   @override
@@ -56,6 +58,7 @@ class EAnalyzerDash extends StatelessWidget {
                     primary: false,
                     crossAxisCount: 2,
                     children: <Widget>[
+//--------------------------------------Cards--------------------------------------------------------------------------------------
                       Card(
                           shape: RoundedRectangleBorder(
                               borderRadius: BorderRadius.circular(8)),
@@ -107,7 +110,7 @@ class EAnalyzerDash extends StatelessWidget {
                                 onPressed: () {
                                   Navigator.push(
                                   context,
-                                  MaterialPageRoute(builder: (context) => EAnalyzerDash()),
+                                  MaterialPageRoute(builder: (context) => RiskEventList()),
                                 );
                                 },
                                 child: Image.asset('lib/assets/images/list80.png'),
@@ -156,6 +159,26 @@ class EAnalyzerDash extends StatelessWidget {
                             ],
                           )
                       ),
+                      Card(
+                          shape: RoundedRectangleBorder(
+                              borderRadius: BorderRadius.circular(8)),
+                          elevation: 4,
+                          child: Column(
+                            mainAxisAlignment: MainAxisAlignment.center,
+                            children: <Widget>[
+                              FlatButton(
+                                onPressed: () {
+                                  Navigator.push(
+                                  context,
+                                  MaterialPageRoute(builder: (context) => HotelMap()),
+                                );
+                                },
+                                child: Image.asset('lib/assets/images/feedback80.png'),
+                              ),
+                              Text('Hotel Map', style: TextStyle(fontSize: 20.0))
+                            ],
+                          )
+                      ),
                     ],
                   ),
                 )

lib/EAnalyzer/HospitalDetails.dart

@@ -72,6 +72,9 @@ class _HospitalDetailsState extends State<HospitalDetails> {
               padding: const EdgeInsets.all(12.0),
               child: Row(
                 children: <Widget>[
+                  // CircleAvatar(
+
+                  // ),
                   Padding(
                     padding: const EdgeInsets.all(12.0),
                     child: Text("Hospital ID:  ${userData[index]["hospital_id"]}\n${userData[index]["hospital"]["name"]}\n${userData[index]["hospital"]["name_si"]}\n\nTotal Patients: ${userData[index]["cumulative_total"]}\nDate/Time: ${userData[index]["created_at"]}",

lib/EAnalyzer/HotelMap.dart

+import 'package:flutter/material.dart';
+import 'package:google_maps_flutter/google_maps_flutter.dart';
+
+class HotelMap extends StatefulWidget {
+
+  @override
+  _HotelMapState createState() => _HotelMapState();
+}
+
+class _HotelMapState extends State<HotelMap> {
+  @override
+  Widget build(BuildContext context) {
+    return new Scaffold(
+      appBar: AppBar(
+        backwardsCompatibility: false,
+        backgroundColor: Color(0xFF1B5E20),
+        title: Text("Hotel Google Map"),
+      ),
+      body: Center(
+        child: Container(
+          height: MediaQuery.of(context).size.height,
+          width: MediaQuery.of(context).size.width,
+
+          child: GoogleMap(
+            initialCameraPosition: CameraPosition(
+              target: LatLng(7.8731, 80.7718),
+              
+              zoom: 8.0,
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}
\ No newline at end of file

lib/EAnalyzer/RiskEventList.dart

+import 'package:flutter/material.dart';
+import 'package:cloud_firestore/cloud_firestore.dart';
+import 'package:flutter_spinkit/flutter_spinkit.dart';
+
+class RiskEventList extends StatefulWidget {
+  const RiskEventList({ Key key }) : super(key: key);
+
+  @override
+  _RiskEventListState createState() => _RiskEventListState();
+}
+
+class _RiskEventListState extends State<RiskEventList> {
+  @override
+  Widget build(BuildContext context) {
+    return new Scaffold(
+      appBar: AppBar(
+        backwardsCompatibility: false,
+        backgroundColor: Color(0xFF1B5E20),
+        title: Text("Search Risk Hotels"),
+      ),
+      body: ListPage(),
+    );
+  }
+}
+
+class ListPage extends StatefulWidget {
+  
+  @override
+  _ListPageState createState() => _ListPageState();
+}
+
+class _ListPageState extends State<ListPage> {
+
+  Future _data;
+
+  Future getRiskLocation() async {
+    var firestore = Firestore.instance;
+    QuerySnapshot qn = await firestore.collection("RiskLocation").getDocuments();
+
+    return qn.documents;
+  }
+
+  navigateToDetail(DocumentSnapshot riskLocation){
+    Navigator.push(context, MaterialPageRoute(builder: (context) => DetailPage(riskLocation: riskLocation,)));
+  }
+  @override
+  void initState() {
+    // TODO: implement initState
+    super.initState();
+    _data = getRiskLocation();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      child: FutureBuilder(
+        
+        future: _data,
+          // ignore: missing_return
+          builder:(_, snapshot){
+            
+        if (snapshot.connectionState == ConnectionState.waiting) {
+          return Center(
+            child: SpinKitFadingCircle(
+            color: Colors.green,
+            size: 80.0,
+          ),
+          );
+        }else{
+          return ListView.builder(
+            itemCount: snapshot.data.length,
+            itemBuilder: (_, index){
+              return Card(
+                elevation: 8,
+                shape: RoundedRectangleBorder(
+                  borderRadius: BorderRadius.circular(15.0),
+                ),
+                
+                color: Colors.lightGreen[100],
+                child: ListTile(
+                  leading: Icon(Icons.location_city, size: 40),
+                  title: Text(snapshot.data[index].data()["hotelName"],style: TextStyle(fontSize: 20.0,fontWeight: FontWeight.bold),),
+                  subtitle: Text(snapshot.data[index].data()["riskLocation"],style: TextStyle(fontSize: 16.0),),
+                  onTap: () => navigateToDetail(snapshot.data[index]),
+                ),
+              );
+          });
+        }
+      } ),
+    );
+  }
+}
+
+class DetailPage extends StatefulWidget {
+
+  final DocumentSnapshot riskLocation;
+  DetailPage({this.riskLocation});
+
+  @override
+  _DetailPageState createState() => _DetailPageState();
+}
+
+class _DetailPageState extends State<DetailPage> {
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        backwardsCompatibility: false,
+        backgroundColor: Color(0xFF1B5E20),
+        title: Text(widget.riskLocation.data()["hotelName"]),
+      ),
+      body: Container(
+        width: MediaQuery.of(context).size.width,
+        height: 100,
+        child: Card(
+          elevation: 8,
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(20.0),
+          ),
+          color: Colors.lightGreen[50],
+
+          child: ListTile(
+          leading: Icon(Icons.timelapse, size: 40),
+          title: Text("Date : ${widget.riskLocation.data()["date"]}" ,style: TextStyle(fontSize: 20.0,fontWeight: FontWeight.bold),),
+          subtitle: Text("Time : ${widget.riskLocation.data()["time"]}",style: TextStyle(fontSize: 20.0,fontWeight: FontWeight.bold),),
+          
+        ),
+      ),
+      ),
+    );
+  }
+}

lib/EAnalyzer/SearchEvent.dart

-import 'package:flutter/material.dart';
+// import 'dart:convert';
+// import 'dart:html';
 import 'package:cloud_firestore/cloud_firestore.dart';
-import 'package:flutter_spinkit/flutter_spinkit.dart';
+import 'package:intl/date_symbol_data_local.dart';
+import 'dart:convert';
+import 'dart:ffi';
+
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+// import 'package:cloud_firestore/cloud_firestore.dart';
+import 'package:http/http.dart' as http;
+import 'package:quiver/testing/time.dart';
+import 'package:intl/intl.dart';
+
 
 class SearchEvent extends StatefulWidget {
-  const SearchEvent({ Key key }) : super(key: key);
 
   @override
   _SearchEventState createState() => _SearchEventState();
 }
 
 class _SearchEventState extends State<SearchEvent> {
-  @override
-  Widget build(BuildContext context) {
-    return new Scaffold(
-      appBar: AppBar(
-        backwardsCompatibility: false,
-        backgroundColor: Color(0xFF1B5E20),
-        title: Text("Search an Event"),
-      ),
-      body: ListPage(),
-    );
-  }
-}
 
-class ListPage extends StatefulWidget {
+  String hotelName;
+  String district;
+  String noOfInfected;
+  String nearToDistrict;
+  String noOfPeople;
+  int ima;
 
-  @override
-  _ListPageState createState() => _ListPageState();
-}
   
-class _ListPageState extends State<ListPage> {
 
-  Future _data;
+  //final List<String> dist = ['ampara', 'anuradhapura', 'badulla', 'batticaloa','colombo','galle','gampaha','hambantota','jaffna','kalmunai','kalutara','kandy','kegalle','kilinochchi','kurunagala','mannar','matale','matara','monaragala','mullaitivu','nuwara eliya','polonnaruwa','puttalam','ratnapura','trincomalee','vavuniya'];
+
+  var finalRisk = 'rrrr';
+
+  var tcVisibility = false;
+
+  DateTime now = new DateTime.now();
+  // Duration dur = new Duration(days: 1);
+
+  // var yesterday = now.subtract(const Duration(days: 1));
+  // var formatterDate = new DateFormat('dd');
+  // var formatterMonth = new DateFormat('MM');
+  // var formatterYear = new DateFormat('yyyy');
+  // String date = formatterDate.format(yesterday); 
+  // String month = formatterMonth.format(yesterday);
+  //  String year = formatterYear.format(yesterday);
+
+  // String finalDate = '_' + year + '_' + month + '_' + date
+  // String riskLevelDocument = location + finalDate;
+
+
+
+  // int ima;
+
+  //  void riskLevel(){
+  //   ima = 200;
+  //   print('Test');
+  // }
+
+  getHotelName(hotelName){
+    this.hotelName= hotelName;
+  }
+
+  getDistrict(district){
+    this.district= district;
+  }
+
+  getInfected(noOfInfected){
+    this.noOfInfected= noOfInfected;
+  }
 
-  Future getRiskLocation() async {
-    var firestore = Firestore.instance;
-    QuerySnapshot qn = await firestore.collection("RiskLocation").getDocuments();
+  getNearDistrict(nearToDistrict){
+    this.nearToDistrict= nearToDistrict;
+  }
 
-    return qn.documents;
+  getPeople(noOfPeople){
+    this.noOfPeople= noOfPeople;
   }
 
-  navigateToDetail(DocumentSnapshot riskLocation){
-    Navigator.push(context, MaterialPageRoute(builder: (context) => DetailPage(riskLocation: riskLocation,)));
+  getNumberOfcases(String district) async{
+    DateTime now = new DateTime.now();
+  //Duration dur = new Duration(days: 1);
+
+  var yesterday = now.subtract(const Duration(days: 3));
+  // String year = yesterday.year.toString();
+  // String month = yesterday.month.toString();
+  // String date = yesterday.day.toString();
+  String formattedDate = new DateFormat('yyyy-MM-dd').format(yesterday);
+// // String riskLevelDocument = location + '_' + formattedDate;
+//   // var formatterDate = new DateFormat('dd');
+//   // var formatterMonth = new DateFormat('MM');
+//   // var formatterYear = new DateFormat('yyyy');
+//   // String date = formatterDate.format(yesterday); 
+//   // String month = formatterMonth.format(yesterday);
+  //  String year = formatterYear.format(yesterday);
+
+  String riskLevelDocument = district +  '_' + formattedDate;
+//   var a = Firestore.instance.collection('RiskLevel').document(riskLevelDocument)
+// .get().then(function(Document) =>
+//       print(Document("cases"));
+// );
+
+DocumentSnapshot  querySnapshot = await Firestore.instance.collection("RiskLevel").document(riskLevelDocument).get();
+Map<String, dynamic> data = querySnapshot.data();
+// val = querySnapshot.documents.length;
+//  var val = data['cases'];
+  // String riskLevelDocument = location + finalDate;
+  this.noOfInfected = data['cases'];
+  print(noOfInfected);
+  // return data['cases'].toString();
   }
+
+
+  final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
+
+void checkMethodSimple(int value) {
+
+}
  @override
   void initState() {
+
     // TODO: implement initState
     super.initState();
-    _data = getRiskLocation();
   }
 
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-      child: FutureBuilder(
     
-        future: _data,
-          // ignore: missing_return
-          builder:(_, snapshot){
  
-        if (snapshot.connectionState == ConnectionState.waiting) {
-          return Center(
-            child: SpinKitFadingCircle(
-            color: Colors.green,
-            size: 80.0,
+
+
+  //---------------------------------------------Hotel Name-----------------------------------------------------
+Widget _buildHotelName(){
+  return TextFormField(
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
       ),
-          );
-        }else{
-          return ListView.builder(
-            itemCount: snapshot.data.length,
-            itemBuilder: (_, index){
-              return Card(
-                elevation: 8,
-                shape: RoundedRectangleBorder(
-                  borderRadius: BorderRadius.circular(15.0),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.home),
+      hintText: "Ex : Hilton",
+      labelText: 'Hotel Name'
     ),
+    // ignore: missing_return
+    validator: (String value){
+      if (value.isEmpty) {
+        return '*Hotel Name Required';
+      }
+    },
+    // onSaved: (String value){
+    //   _fName = value;
+    // },
+    onChanged: (String hotelName){
+      getHotelName(hotelName);
+    },
+  );
+}
 
-                color: Colors.lightGreen[100],
-                child: ListTile(
-                  leading: Icon(Icons.location_city, size: 40),
-                  title: Text(snapshot.data[index].data()["hotelName"],style: TextStyle(fontSize: 20.0,fontWeight: FontWeight.bold),),
-                  subtitle: Text(snapshot.data[index].data()["riskLocation"],style: TextStyle(fontSize: 16.0),),
-                  onTap: () => navigateToDetail(snapshot.data[index]),
+  //---------------------------------------------District-----------------------------------------------------
+Widget _buildDistrict(){
+  return DropdownButtonFormField(
+    items: <String>['ampara','anuradhapura','badulla','batticaloa','colombo','galle','gampaha','hambantota','jaffna','kalmunai','kalutara','kandy','kegalle','kilinochchi','kurunagala','mannar','matale','matara','monaragala','mullaitivu','nuwara eliya','polonnaruwa','puttalam','ratnapura','trincomalee','vavuniya']
+          .map<DropdownMenuItem<String>>((String value) {
+        return DropdownMenuItem<String>(
+          value: value,
+          child: Text(value),
+        );
+    }).toList(),
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
       ),
+      prefixIcon: Icon(Icons.location_on),
+      hintText: "Ex : Colombo",
+      labelText: 'District'
+    ),
+    // ignore: missing_return
+    validator: (String value){
+      if (value.isEmpty) {
+        return '*District is Required';
+      }
+    },
+    onSaved: (String value){
+      district = value;
+    },
+    onChanged: (String district){
+      getDistrict(district);
+     getNumberOfcases(district);
+    },
   );
+}
+
+
+  //---------------------------------------------No Of Infected-----------------------------------------------------
+Widget _buildNoOfInfected(){
+  return TextFormField(
+    readOnly: true,
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.people_outlined),
+      hintText: "No Of Infected people",
+      labelText: this.noOfInfected
+    ),
+    // ignore: missing_return
+    validator: (String value){
+      if (value.isEmpty) {
+        return '*No Of Infected people is Required';
+      }
+    },
+    // onSaved: (String value){
+    //   noOfInfected = value;
+    // },
+    onChanged: (String noOfInfected){
+      getInfected(noOfInfected);
+      setState(() {
+        
       });
+      // DocumentReference documentReference = Firestore.instance.collection('RiskLevel').document('district');
+      // print(documentReference);
+    },
+
+
+  );
+}
+
+  //---------------------------------------------Near To District-----------------------------------------------------
+Widget _buildNearToDistrict(){
+  return DropdownButtonFormField(
+    items: <String>['0','1']
+          .map<DropdownMenuItem<String>>((String value) {
+        return DropdownMenuItem<String>(
+          value: value,
+          child: Text(value),
+        );
+    }).toList(),
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.location_on),
+      hintText: "Ex : 0 or 1",
+      labelText: 'Near to District or not'
+    ),
+    // ignore: missing_return
+    validator: (String value){
+      if (value.isEmpty) {
+        return '*This is Required';
       }
-      } ),
+    },
+    // onSaved: (String value){
+    //   _fName = value;
+    // },
+    onChanged: (String nearToDistrict){
+      getNearDistrict(nearToDistrict);
+    },
   );
+}
+
+  //---------------------------------------------No of people-----------------------------------------------------
+Widget _buildNoOfPeople(){
+  return TextFormField(
+    decoration: InputDecoration(
+      enabledBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.indigo[900]),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      focusedBorder: OutlineInputBorder(
+        borderSide: BorderSide(color: Colors.green),
+        borderRadius: BorderRadius.all(Radius.circular(20))
+      ),
+      prefixIcon: Icon(Icons.people_outline),
+      hintText: "Ex : 250",
+      labelText: 'No Of People'
+    ),
+    // ignore: missing_return
+    validator: (String value){
+      if (value.isEmpty) {
+        return '*This is Required';
       }
+    },
+    // onSaved: (String value){
+    //   _fName = value;
+    // },
+    onChanged: (String noOfPeople){
+      getPeople(noOfPeople);
+    },
+  );
+}
+//------------------------------------------------Connect to Model---------------------------------------------------------------------
+Future Getdata(url) async{
+  http.Response Response = await http.get(url);
+  return Response.body;
 }
 
-class DetailPage extends StatefulWidget {
+Future<void> check() async{
 
-  final DocumentSnapshot riskLocation;
-  DetailPage({this.riskLocation});
+  setState(() async{
+    String urls = 'https://eanalyzer.herokuapp.com/api/eanalyzer?NoInfected='+noOfInfected.toString()+'&NearToDistrict='+nearToDistrict.toString()+'&NoOfPeople='+noOfPeople.toString();
+    var Data = await Getdata(urls);
+    var reText = jsonDecode(Data);
+    //print(reText);
+    // var ex = [2];
+    //-----------------------------------------------------OutPut------------------------------------------------------------------------------
+    if(reText.toString() == '[0]')  {
+      //print("This is a Low Risk area");
+      reText = "Low Risk";
+      finalRisk = reText;
+      ima = 101;
+    }
+    else if(reText.toString() == '[1]')  {
+      //print("This is a Moderate Risk area");
+      reText = "Moderate Risk";
+      finalRisk = reText;
+      ima = 102;
+    }
+    else if(reText.toString() == '[2]')  {
+      //print("This is a High Risk area");
+      reText = "High Risk";
+      finalRisk = reText;
+      ima = 103;
+    }
+    print(reText);
+    tcVisibility = true;
+    print('$now');
+  });
+
+  //print(now.subtract(dur));
 
-  @override
-  _DetailPageState createState() => _DetailPageState();
 }
 
-class _DetailPageState extends State<DetailPage> {
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
         backwardsCompatibility: false,
         backgroundColor: Color(0xFF1B5E20),
-        title: Text(widget.riskLocation.data()["hotelName"]),
+        title: Text("Search a Event"),
       ),
       body: Container(
-        width: 410,
-        height: 100,
-        child: Card(
-          elevation: 8,
+        margin: EdgeInsets.all(24),  
+        child: Form(
+          key: _formKey,
+          child: ListView(
+            scrollDirection: Axis.vertical,
+          //mainAxisAlignment: MainAxisAlignment.center,
+          children: <Widget>[
+            SizedBox(height: 10),
+            _buildHotelName(),
+            SizedBox(height: 10),
+            _buildDistrict(),
+            SizedBox(height: 10),
+            new RaisedButton(
+              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(18.0),
+                  side: BorderSide(color: Colors.green)),
+              child: new Text('View No of Infected People',textAlign: TextAlign.center,
+               style: TextStyle(color: Colors.green[900], fontSize: 17),),
+              onPressed: voteUp,
+            ),
+            SizedBox(height: 10),
+            _buildNoOfInfected(),
+            SizedBox(height: 10),
+            _buildNearToDistrict(),
+            SizedBox(height: 10),
+            _buildNoOfPeople(),
+           SizedBox(height: 50),
+
+          //Image(image: AssetImage('lib/assets/images/200.gif')),
+          //----------------------------------------------------------------------------------------------------
+          // Image.asset('lib/assets/images/101.gif',fit: BoxFit.contain,width: 150,height: 150,),
+          // Center(
+          // child: 
+          // Text('This is a $finalRisk area',style: TextStyle(fontSize: 25,fontWeight: FontWeight.bold, color: Colors.red[900]),)),
+          // SizedBox(height: 10),
+
+
+
+          Visibility(
+            visible: tcVisibility,
+            child: new Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: <Widget>[
+                new Container(
+                        child: new Image.asset(
+                          'lib/assets/images/$ima.gif',
+                          fit: BoxFit.contain,width: 150,height: 150,
+                        ),
+                ),
+                Text('This is a $finalRisk event',style: TextStyle(fontSize: 25,fontWeight: FontWeight.bold, color: Colors.red[900]),),
+          ],
+            )
+            
+          ),
+
+
+          SizedBox(height: 30),
+
+           RaisedButton(
              shape: RoundedRectangleBorder(
-            borderRadius: BorderRadius.circular(20.0),
+             borderRadius: BorderRadius.circular(18.0),
+             side: BorderSide(color: Colors.green[900])),
+             padding: EdgeInsets.all(15.0),
+             color: Colors.green,
+             child: Text(
+               'Check Risk Level',textAlign: TextAlign.center,
+               style: TextStyle(color: Colors.white, fontSize: 30),
                ),
-          color: Colors.lightGreen[50],
+             onPressed: () {
+                 check();
+                 Visibility();
+                 voteUp();
 
-          child: ListTile(
-          leading: Icon(Icons.timelapse, size: 40),
-          title: Text("Date : ${widget.riskLocation.data()["date"]}" ,style: TextStyle(fontSize: 20.0,fontWeight: FontWeight.bold),),
-          subtitle: Text("Time : ${widget.riskLocation.data()["time"]}",style: TextStyle(fontSize: 20.0,fontWeight: FontWeight.bold),),
 
+              //  if(!_formKey.currentState.validate()) {
+              //    return;
+              //}
+              //String urls = 'https://eanalyzer.herokuapp.com/api/eanalyzer?NoInfected='+noOfInfected.toString()+'&NearToDistrict='+nearToDistrict.toString()+'&NoOfPeople='+noOfPeople.toString();
+              // var Data = await Getdata(urls);
+              // var reText = jsonDecode(Data);
+              
+                // riskLevel();
+                
+             },
+            
+             ),
+
+
+           SizedBox(height: 20),
+           RaisedButton(
+             shape: RoundedRectangleBorder(
+             borderRadius: BorderRadius.circular(18.0),
+             side: BorderSide(color: Colors.blue[900])),
+             padding: EdgeInsets.all(15.0),
+             color: Colors.blue[900],
+             child: Text(
+               'View Risk Level',textAlign: TextAlign.center,
+               style: TextStyle(color: Colors.white, fontSize: 30),
                ),
+             onPressed: voteUp,
+            
              ),
+
+//            new Text('Up Votes: $votes'),
+//            new RaisedButton(
+//              shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(18.0),
+//                  side: BorderSide(color: Colors.green[900])),
+//              child: new Text('Vote up'),
+//              onPressed: voteUp,
+//            ),
+
+         ], 
+        ),),
       ),
     );
   }
+
+  int votes = 0;
+  void voteUp() {
+    setState(() {
+      votes = votes + 1;
+    });
+
+  }
 }
\ No newline at end of file

lib/home_screen.dart

@@ -27,7 +27,7 @@ class _HomeScreenState extends State<HomeScreen> {
         body: Stack(
           children: <Widget>[
             Container(
-                height: size.height * .2,
+                //height: size.height * .2,
                 decoration: BoxDecoration(
                     image: DecorationImage(
                         alignment: Alignment.topCenter,
@@ -44,11 +44,11 @@ class _HomeScreenState extends State<HomeScreen> {
                       child: Row(
                         crossAxisAlignment: CrossAxisAlignment.start,
                         children: <Widget>[
-                          // CircleAvatar(
-                          //   radius: 32,
-                          //   backgroundImage: NetworkImage(
-                          //       'https://upload.wikimedia.org/wikipedia/commons/a/a0/Pierre-Person.jpg'),
-                          // ),
+                          CircleAvatar(
+                            radius: 55,
+                            backgroundColor: Colors.transparent,
+                            backgroundImage: AssetImage('lib/assets/images/cdlogo2.png'),
+                          ),
                           SizedBox(
                             width: 16,
                           ),

pubspec.yaml

@@ -91,6 +91,12 @@ flutter:
     - lib/assets/images/feedback80.png
     - lib/assets/images/list80.png
     - lib/assets/images/search80.png
+    - lib/assets/images/101.gif
+    - lib/assets/images/102.gif
+    - lib/assets/images/103.gif
+    - lib/assets/images/cdlogo.png
+    - lib/assets/images/cdlogo1.png
+    - lib/assets/images/cdlogo2.png
 
 
     - lib/assets/