Display final risk in flutter app

lib/EAnalyzer/SearchEvent.dart

@@ -4,6 +4,7 @@
 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;
@@ -22,6 +23,11 @@ class _SearchEventState extends State<SearchEvent> {
   String noOfInfected;
   String nearToDistrict;
   String noOfPeople;
+  int ima;
+
+  var finalRisk = 'rrrr';
+
+  var tcVisibility = false;
   
   // int ima;
 
@@ -222,7 +228,7 @@ Widget _buildNoOfPeople(){
     },
   );
 }
-
+//------------------------------------------------Connect to Model---------------------------------------------------------------------
 Future Getdata(url) async{
   http.Response Response = await http.get(url);
   return Response.body;
@@ -232,22 +238,29 @@ Future<void> check() 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);   
+  print(reText);
   // var ex = [2];
   //-----------------------------------------------------OutPut------------------------------------------------------------------------------
   if(reText.toString() == '[0]')  {
-    print("Low Risk");
-
+    print("This is a Low Risk area");
+    reText = "Low Risk";
+    finalRisk = reText;
+    ima = 101;
   }
   else if(reText.toString() == '[1]')  {
-    print("Moderate Risk");
+    print("This is a Moderate Risk area");
+    reText = "Moderate Risk";
+    finalRisk = reText;
+    ima = 102;
   }
   else if(reText.toString() == '[2]')  {
-    print("High Risk");
+    print("This is a High Risk area");
+    reText = "High Risk";
+    finalRisk = reText;
+    ima = 103;
   }
-  // print("sss");
-
-  // print(reText);  
+  print(reText);  
+  tcVisibility = true;
 }
 
 
@@ -277,15 +290,35 @@ Future<void> check() async{
             _buildNearToDistrict(),
             SizedBox(height: 10),
             _buildNoOfPeople(),
-            
-            
-
            SizedBox(height: 50),
+
           //Image(image: AssetImage('lib/assets/images/200.gif')),
-          Image.asset('lib/assets/images/200.gif',fit: BoxFit.contain,width: 150,height: 150,),
-          Center(child: 
-          Text('This is a risk area',style: TextStyle(fontSize: 25,fontWeight: FontWeight.bold, color: Colors.red[900]),)),
-          SizedBox(height: 10),
+          // 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 area',style: TextStyle(fontSize: 25,fontWeight: FontWeight.bold, color: Colors.red[900]),),
+          ],
+            )
+            
+          ),
+
+
+          SizedBox(height: 30),
+
            RaisedButton(
              shape: RoundedRectangleBorder(
              borderRadius: BorderRadius.circular(18.0),
@@ -297,14 +330,15 @@ Future<void> check() async{
                style: TextStyle(color: Colors.white, fontSize: 30),
                ),
              onPressed: () {
+                check();
+
               //  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);
-              check();
-
+              
                 // riskLevel();
              } ,
              ),

pubspec.yaml

@@ -86,7 +86,9 @@ flutter:
     - lib/assets/images/feedback80.png
     - lib/assets/images/list80.png
     - lib/assets/images/search80.png
-    - lib/assets/images/200.gif
+    - 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