Add note feature

What_The_Fantasy/app/src/main/java/com/example/what_the_fantasy/ui/screens/QuizEndPage.kt

@@ -3,6 +3,7 @@ package com.example.what_the_fantasy.ui.screens
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.clickable
+import androidx.compose.foundation.gestures.snapping.SnapPosition
 import androidx.compose.foundation.layout.*
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.foundation.shape.RoundedCornerShape
@@ -76,7 +77,8 @@ fun QuizEndPage(idQuiz: Int, points: Int, navControllerQuizMenu: () -> Unit) {
                     .background(brush = gradient, shape = RoundedCornerShape(20.dp))
                     .padding(30.dp)
                     .fillMaxSize(),
-                horizontalAlignment = Alignment.CenterHorizontally
+                horizontalAlignment = Alignment.CenterHorizontally,
+                verticalArrangement = Arrangement.SpaceEvenly
             ) {
                 Text (
                     text = "Quiz N°$idQuiz",
@@ -96,6 +98,30 @@ fun QuizEndPage(idQuiz: Int, points: Int, navControllerQuizMenu: () -> Unit) {
                     color = Color.White,
                     style = TextStyle(fontSize = 15.sp, fontWeight = FontWeight.Bold, textAlign = TextAlign.Center)
                 )
+
+                val note = when {
+                    points == 10 -> "S"
+                    points >= 7 -> "A"
+                    points >= 4  -> "B"
+                    else -> "C"
+                }
+
+                Box(
+                    contentAlignment = Alignment.Center,
+                    modifier = Modifier
+                        .size(100.dp)
+                        .background(Color.White, shape = RoundedCornerShape(50.dp))
+                ) {
+                    Text(
+                        text = note,
+                        color = Color.Red,
+                        style = TextStyle(
+                            fontSize = 40.sp,
+                            fontWeight = FontWeight.Bold,
+                            textAlign = TextAlign.Center
+                        )
+                    )
+                }
             }
         }