survey widget

Author: lohanidamodar

lib/core/presentation/widgets/survey_widget.dart

@@ -0,0 +1,48 @@
+import 'package:cloud_firestore/cloud_firestore.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_ui_challenges/core/data/firestore_service.dart';
+import 'package:flutter_ui_challenges/core/data/models/survey.dart';
+import 'package:flutter_ui_challenges/features/auth/data/model/user_repository.dart';
+import 'package:flutter_ui_challenges/features/auth/data/service/firestore_service.dart';
+import 'package:provider/provider.dart';
+
+class SurveyWidget extends StatelessWidget {
+  final SurveyItem survey;
+
+  const SurveyWidget({Key key, this.survey}) : super(key: key);
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+      color: Theme.of(context).primaryColor,
+      child: Card(
+        margin: const EdgeInsets.all(8.0),
+        child: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: <Widget>[
+              Text(survey.message,style: TextStyle(
+                fontSize: 20.0,
+                fontWeight: FontWeight.w500,
+              ),),
+              ...survey.options.map((option) =>RadioListTile(
+                groupValue: null,
+                value: survey.optionKeys[survey.options.indexOf(option)],
+                title: Text(option),
+                onChanged: (val){
+                  FirestoreService().updateDocument('surveys', survey.id, {
+                    val: FieldValue.increment(1),
+                  });
+                  AuthFirestoreService().updateUserData(Provider.of<UserRepository>(context).user.uid, {"surveys": FieldValue.arrayUnion([survey.id])});
+                  Scaffold.of(context).showSnackBar(SnackBar(
+                    content: Text("Thank you for providing us feedback")
+                  ));
+                },
+              ))
+            ],
+          ),
+        )
+      ),
+    );
+  }
+}