change the nearby logic

src/modules/user/services/user.service.ts

@@ -1896,6 +1896,39 @@ export class UserService {
 
     const skip = (page - 1) * limit;
 
+    // 0️⃣ Get user's interests and map to activity types
+    const userInterests = await this.prisma.userInterests.findMany({
+      where: { userXid: userId, isActive: true },
+      select: { interestXid: true },
+    });
+
+    if (!userInterests.length) {
+      return {
+        page,
+        limit,
+        totalCount: 0,
+        hasMore: false,
+        activities: [],
+      };
+    }
+
+    const activityTypeIds = (
+      await this.prisma.activityTypes.findMany({
+        where: { interestXid: { in: userInterests.map((u) => u.interestXid) }, isActive: true },
+        select: { id: true },
+      })
+    ).map((t) => t.id);
+
+    if (!activityTypeIds.length) {
+      return {
+        page,
+        limit,
+        totalCount: 0,
+        hasMore: false,
+        activities: [],
+      };
+    }
+
     // Rough bounding box in degrees to reduce DB scan
     const earthRadiusKm = 6371;
     const latDelta = (radiusKm / earthRadiusKm) * (180 / Math.PI);
@@ -1908,6 +1941,7 @@ export class UserService {
         isActive: true,
         activityInternalStatus: ACTIVITY_INTERNAL_STATUS.ACTIVITY_LISTED,
         amInternalStatus: ACTIVITY_AM_INTERNAL_STATUS.ACTIVITY_LISTED,
+        activityTypeXid: { in: activityTypeIds },
         checkInLat: {
           not: null,
           gte: userLat - latDelta,