Changed approach to display level for Level Testing

src/utils/score.ts

@@ -1,4 +1,5 @@
 import {Module} from "@/interfaces";
+import { LevelScore } from "@/constants/ielts";
 
 type Type = "academic" | "general";
 
@@ -94,11 +95,12 @@ const academicMarking: {[key: number]: number} = {
 };
 
 const levelMarking: {[key: number]: number} = {
-	88: 9,
-	64: 8,
-	52: 6,
-	32: 4,
-	16: 2,
+	88: 9, // Advanced
+	64: 8 , // Upper-Intermediate
+	52: 6, // Intermediate
+	32: 4, // Pre-Intermediate
+	16: 2, // Elementary
+	0: 0, // Beginner
 };
 
 const moduleMarkings: {[key in Module]: {[key in Type]: {[key: number]: number}}} = {
@@ -142,3 +144,21 @@ export const calculateBandScore = (correct: number, total: number, module: Modul
 export const calculateAverageLevel = (levels: {[key in Module]: number}) => {
 	return Object.keys(levels).reduce((accumulator, current) => levels[current as Module] + accumulator, 0) / 4;
 };
+
+export const getLevelScore = (level: number) => {
+	switch(level) {
+		case 0:
+			return ['Beginner', 'Low A1'];
+		case 2:
+			return ['Elementary', 'High A1/Low A2'];
+		case 4:
+			return ['Pre-Intermediate', 'High A2/Low B1'];
+		case 6:
+			return ['Intermediate', 'High B1/Low B2'];
+		case 8:
+			return ['Upper-Intermediate', 'High B2/Low C1'];
+		case 9:
+			return ['Advanced', 'C1'];
+		default: return [];
+	}
+}