cleaned rendering

src/lib/rendering.ts

@@ -706,15 +706,14 @@ export function generateAttendanceHtml(
 }
 
 function generateAttendanceRowHtml(name: string, data: Attendance): string {
-    const sum = data.sum() / 100;
     return `
       <tr>
         <td> ${name} </td> 
-        <td> ${generatePercentageBar(data)} ${generateUngroupedPercentageBar(data)} </td> 
+        <td> ${generateGroupedPercentageBar(data)} ${generateUngroupedPercentageBar(data)} </td> 
         <td> ${data.present} </td> 
         <td> ${data.noshow_excused} </td> 
         <td> ${data.noshow}</td> 
-        <td> ${(data.present / sum).toFixed(1)}% </td> 
+        <td> ${((data.present * 100) / data.sum()).toFixed(1)}% </td> 
       </tr>`;
 }
 
@@ -739,7 +738,7 @@ function generateUngroupedPercentageBar(data: Attendance): string {
     return barHtml;
 }
 
-function generatePercentageBar(data: Attendance): string {
+function generateGroupedPercentageBar(data: Attendance): string {
     return `
       <div class="percentage-bar grouped-bar">
         <div style="width: ${(data.present * 100) / data.sum()}%;background-color: darkgreen"></div>