Fixed application acceptance not setting state correctly

api/src/services/db/applicationService.ts

@@ -1,6 +1,8 @@
 import { ApplicationListRow, ApplicationRow, CommentRow } from "@app/shared/types/application";
 import pool from "../../db";
 import { error } from "console";
+import * as mariadb from 'mariadb';
+
 
 /**
  * Create an application in the db
@@ -72,7 +74,7 @@ export async function getAllMemberApplications(memberID: number): Promise<Applic
 }
 
 
-export async function approveApplication(id: number, approver: number) {
+export async function approveApplication(id: number, approver: number, con: mariadb.Connection | mariadb.Pool = pool) {
   const sql = `
       UPDATE applications
          SET approved_at = NOW(), approved_by = ?
@@ -81,7 +83,7 @@ export async function approveApplication(id: number, approver: number) {
         AND denied_at IS NULL
       `;
 
-  const result = await pool.execute(sql, [approver, id]);
+  const result = await con.query(sql, [approver, id]);
   if (result.affectedRows == 1) {
     return
   } else {