Feature: Challenge list endpoint

src/api/userChallenge/challenge.crud.ts

@@ -3,7 +3,15 @@ import { CreateChallengeDBPayload, FindByParams } from './validation.schema';
 import { UserChallenge } from '~/database/models/UserChallenge';
 
 export class UserChallengeCrud {
-  static findByParams(params: FindByParams) {
+  static findManyByUserId(userId: string) {
+    return UserChallenge.findAll({
+      where: {
+        userId,
+      },
+    });
+  }
+
+  static findOneByParams(params: FindByParams) {
     return UserChallenge.findOne({
       where: {
         id: params.id,

src/api/userChallenge/controller.ts

@@ -15,12 +15,41 @@
 
 route.use(authMiddleware);
 
+route.get('/', async (req: Request, res: Response) => {
+  const user = (req as AuthorizedRequest).user;
+
+  try {
+    const dbresult = await UserChallengeCrud.findManyByUserId(user.id);
+
+    return res.status(200).json({
+      type: 'CHALLENGE_LIST_FETCHED',
+      statusCode: 200,
+      message: 'Challenge list fetched successfully',
+      isSuccess: true,
+      details: {
+        challenges: dbresult,
+      },
+    });
+  } catch (error: any) {
+    if (error?.errors?.[0] instanceof ValidationErrorItem) {
+      return res.status(400).json({
+        isError: true,
+        type: 'VALIDATION_ERROR',
+        message: error?.errors?.[0].message,
+        details: error?.errors?.[0],
+      });
+    }
+
+    return res.status(500).json({ isError: true });
+  }
+});
+
 route.get('/:challengeId', async (req: Request, res: Response) => {
   const user = (req as AuthorizedRequest).user;
   const { challengeId } = req.params;
 
   try {
-    const dbresult = await UserChallengeCrud.findByParams({
+    const dbresult = await UserChallengeCrud.findOneByParams({
       id: challengeId,
       userId: user.id,
     });
@@ -44,7 +73,7 @@
         challenge: entity,
       },
     });
   } catch (error: any) {
     if (error?.errors?.[0] instanceof ValidationErrorItem) {
       return res.status(400).json({
         isError: true,
@@ -84,7 +113,7 @@
         challenge: createdEntity,
       },
     });
   } catch (error: any) {
     if (error?.errors?.[0] instanceof ValidationErrorItem) {
       return res.status(400).json({
         isError: true,
@@ -119,7 +148,7 @@
         challenge: createdEntity,
       },
     });
   } catch (error: any) {
     if (error?.errors?.[0] instanceof ValidationErrorItem) {
       return res.status(400).json({
         isError: true,
@@ -150,7 +179,7 @@
         challengeProgress: dbresult,
       },
     });
   } catch (error: any) {
     if (error?.errors?.[0] instanceof ValidationErrorItem) {
       return res.status(400).json({
         isError: true,