added results page

app/results/[id]/page.tsx

@@ -3,6 +3,11 @@ import {Chart} from "@components/custom/chart";
 
 import Prisma from '@lib/prisma'
 
+interface data {
+    name: string
+    total: number
+}
+
 export default async function Page({ params }: { params: { id: string } }) {
     const grades = await Prisma.grade.findMany({
         where: {
@@ -10,12 +15,27 @@ export default async function Page({ params }: { params: { id: string } }) {
         }
     })
 
+    const allGrades = ['1', '1.5', '2', '2.5', '3', '3.5', '4', '4.5', '5', '5.5', '6']
+    let gradeOccurences = new Array(allGrades.length).fill(0)
+    const gradeList = grades.map((grade) => grade.grade)
+
+    for (let i = 0; i < gradeList.length; i++) {
+        gradeOccurences[allGrades.indexOf(gradeList[i].toString())]++
+    }
+
+    let data: data[] = []
+    for (let i = 0; i < gradeOccurences.length; i++) {
+        data.push({
+            name: allGrades[i],
+            total: gradeOccurences[i]
+        })
+    }
+
     for (let grade in grades) {
         console.log(grade);
     }
 
     return <div>
-        My Post: {params.id}
-        <Chart />
+        <Chart data={data}/>
     </div>
 }