added stress level

lib/ui/entries/emoji_entries.dart

@@ -12,6 +12,7 @@ class Emojis extends StatefulWidget {
 class _EmojisState extends State<Emojis> {
   String _typeSelected ='';
   String _createdAt = '';
+  String _level = '';
 
   DatabaseReference _ref;
   @override
@@ -23,15 +24,17 @@ class _EmojisState extends State<Emojis> {
 
   @override
   Widget build(BuildContext context) {
-    void saveContent(String title) {
+    void saveContent(String title, String level) {
       setState(() {
         _typeSelected = title;
+        _level = level;
         _createdAt = DateTime.now().millisecondsSinceEpoch.toString();
       });
       String user = FirebaseAuth.instance.currentUser.uid;
       Map<String, String> emojis = {
         'uid' : user,
         'content' : _typeSelected,
+        'level': _level,
         'Timestamp' : _createdAt,
       };
       _ref.push().set(emojis).then((value) {
@@ -106,7 +109,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Angry');
+                                  saveContent('Angry', '2');
                                   },
                                 icon: Image.asset('assets/images/emoticon-angry.png'),
                               ),
@@ -118,7 +121,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Bored');
+                                  saveContent('Bored','1');
                                 },
                                 icon: Image.asset('assets/images/emoticon-bored.png'),
                               ),
@@ -131,7 +134,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Very sad');
+                                  saveContent('Very sad','3');
                                 },
                                 icon: Image.asset('assets/images/emoticon-very-sad.png'),
                               ),
@@ -142,7 +145,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Sleepy');
+                                  saveContent('Sleepy', '1');
                                 },
                                 icon: Image.asset('assets/images/emoticon-sleepy.png'),
                               ),
@@ -153,7 +156,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Tired');
+                                  saveContent('Tired','1');
                                 },
                                 icon: Image.asset('assets/images/emoticon-tired.png'),
                               ),
@@ -164,7 +167,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Happy');
+                                  saveContent('Happy','4');
                                 },
                                 icon: Image.asset('assets/images/emoticon-happy.png'),
                               ),
@@ -175,7 +178,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Motivated');
+                                  saveContent('Motivated','5');
                                 },
                                 icon: Image.asset('assets/images/emoticon-motivated.png'),
                               ),
@@ -222,7 +225,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Cleaning');
+                                  saveContent('Cleaning','1');
                                 },
                                 icon: Image.asset('assets/images/clean.png'),
                               ),
@@ -233,7 +236,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Date');
+                                  saveContent('Date','4');
                                 },
                                 icon: Image.asset('assets/images/date.png'),
                               ),
@@ -244,7 +247,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Eat');
+                                  saveContent('Eat','1');
                                 },
                                 icon: Image.asset('assets/images/eat.png'),
                               ),
@@ -255,7 +258,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Exercise');
+                                  saveContent('Exercise','5');
                                 },
                                 icon: Image.asset('assets/images/excercise.png'),
                               ),
@@ -266,7 +269,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Family gathering');
+                                  saveContent('Family gathering','5');
                                 },
                                 icon: Image.asset('assets/images/family.png'),
                               ),
@@ -277,7 +280,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Friends gathering');
+                                  saveContent('Friends gathering','5');
                                 },
                                 icon: Image.asset('assets/images/friends.png'),
                               ),
@@ -288,7 +291,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Gaming');
+                                  saveContent('Gaming','2');
                                 },
                                 icon: Image.asset('assets/images/gaming.png'),
                               ),
@@ -299,7 +302,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Movies');
+                                  saveContent('Movies','1');
                                 },
                                 icon: Image.asset('assets/images/movies.png'),
                               ),
@@ -310,7 +313,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Reading');
+                                  saveContent('Reading','4');
                                 },
                                 icon: Image.asset('assets/images/reading.png'),
                               ),
@@ -321,7 +324,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Relax');
+                                  saveContent('Relax','5');
                                 },
                                 icon: Image.asset('assets/images/relax.png'),
                               ),
@@ -332,7 +335,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Shopping');
+                                  saveContent('Shopping','1');
                                 },
                                 icon: Image.asset('assets/images/shop.png'),
                               ),
@@ -343,7 +346,7 @@ class _EmojisState extends State<Emojis> {
                               child: IconButton(
                                 iconSize: 90.0,
                                 onPressed: (){
-                                  saveContent('Sports');
+                                  saveContent('Sports','5');
                                 },
                                 icon: Image.asset('assets/images/sports.png'),
                               ),