fixed user invite

src/users/services/user-space.service.ts

@@ -41,7 +41,7 @@ export class UserSpaceService {
     userUuid: string,
   ) {
     try {
-      const space = await this.findUnitByInviteCode(params.inviteCode);
+      const space = await this.findSpaceByInviteCode(params.inviteCode);
 
       await this.addUserToSpace(userUuid, space.uuid);
 
@@ -51,31 +51,43 @@ export class UserSpaceService {
 
       await this.addUserPermissionsToDevices(userUuid, deviceUUIDs);
     } catch (err) {
+      if (err instanceof HttpException) {
+        throw err;
+      } else {
+        throw new HttpException(
+          `An unexpected error occurred: ${err.message}`,
+          HttpStatus.INTERNAL_SERVER_ERROR,
+        );
+      }
+    }
+  }
+
+  private async findSpaceByInviteCode(
+    inviteCode: string,
+  ): Promise<SpaceEntity> {
+    try {
+      const space = await this.spaceRepository.findOneOrFail({
+        where: {
+          invitationCode: inviteCode,
+        },
+      });
+      return space;
+    } catch (error) {
       throw new HttpException(
-        'Invalid invitation code',
-        HttpStatus.BAD_REQUEST,
+        'Space with the provided invite code not found',
+        HttpStatus.NOT_FOUND,
       );
     }
   }
 
-  private async findUnitByInviteCode(inviteCode: string): Promise<SpaceEntity> {
-    const space = await this.spaceRepository.findOneOrFail({
-      where: {
-        invitationCode: inviteCode,
-      },
-    });
-
-    return space;
-  }
-
   private async addUserToSpace(userUuid: string, spaceUuid: string) {
-    const user = await this.addUserSpace({ userUuid, spaceUuid });
+    try {
+      const user = await this.addUserSpace({ userUuid, spaceUuid });
 
-    if (user.uuid) {
       return user;
-    } else {
+    } catch (error) {
       throw new HttpException(
-        'Failed to add user to unit',
+        `An error occurred while adding user to space ${spaceUuid} : ${error.message}}`,
         HttpStatus.INTERNAL_SERVER_ERROR,
       );
     }
@@ -113,7 +125,7 @@ export class UserSpaceService {
   ): Promise<{ uuid: string }[]> {
     const devices = await this.spaceRepository.find({
       where: { uuid: unitUuid },
-      relations: ['devicesSpaceEntity', 'devicesSpaceEntity.productDevice'],
+      relations: ['devices', 'devices.productDevice'],
     });
 
     const allDevices = devices.flatMap((space) => space.devices);