implement initialization of approval workflows on exam creation.

src/components/ExamEditor/SettingsEditor/speaking/index.tsx

@@ -11,6 +11,7 @@ import openDetachedTab from "@/utils/popout";
 import axios from "axios";
 import { playSound } from "@/utils/sound";
 import SpeakingComponents from "./components";
+import { getExamById } from "@/utils/exams";
 
 export interface Avatar {
     name: string;
@@ -194,6 +195,28 @@ const SpeakingSettings: React.FC = () => {
           Array.from(urlMap.values()).forEach(url => {
             URL.revokeObjectURL(url);
           });
+
+          const requestBody = await (async () => {
+            const handledExam = await getExamById("speaking", result.data.id);
+
+            return {
+              examAuthor: handledExam?.createdBy ?? "Unknown Author",
+              examId: handledExam?.id ?? "Unknown ID",
+              examModule: "speaking"
+            };
+          })();
+          await axios.post(`/api/approval-workflows`, requestBody)
+            .then(() => {
+              toast.success(`Approval Workflow for exam has been created`);
+            })
+            .catch((reason) => {
+              if (reason.response.status === 404) {
+                toast.error("No configured workflow found for examAuthor.");
+              }
+              else {
+                toast.error("Something went wrong while creating approval workflow, please try again later.");
+              }
+            });
       
         } catch (error: any) {
           toast.error(