Feat/user dashboard

src/app/api/badge-assignments/[id]/route.ts

@@ -0,0 +1,42 @@
+import { NextResponse } from 'next/server';
+import mongoose from 'mongoose';
+import '@/lib/models/badgeSchema'; // <-- Import badgeSchema BEFORE BadgeAssignment
+import BadgeAssignment from '@/lib/models/badgeAssignmentSchema';
+import connect from '@/lib/db';
+
+export async function GET(
+  req: Request,
+  { params }: { params: Promise<{ id: string }> } // ← PROMISE here
+): Promise<NextResponse> {
+  const { id: userId } = await params;         // ← AWAIT here
+
+  try {
+    if (!mongoose.Types.ObjectId.isValid(userId)) {
+      return NextResponse.json({ error: 'Invalid user ID format' }, { status: 400 });
+    }
+
+    await connect();
+
+    const badgeAssignments = await BadgeAssignment.find({ userId })
+      .populate('badgeId')
+      .sort({ assignedAt: -1 });
+
+    const responseData = badgeAssignments.map((assignment) => ({
+      id: assignment._id,
+      badge: {
+        id: assignment.badgeId._id,
+        badgeName: assignment.badgeId.badgeName,
+        badgeImage: assignment.badgeId.badgeImage,
+        criteria: assignment.badgeId.criteria,
+        description: assignment.badgeId.description
+      },
+      assignedAt: assignment.assignedAt,
+      context: assignment.assignmentContext
+    }));
+
+    return NextResponse.json(responseData);
+  } catch (error) {
+    console.error('Error fetching badge assignments:', error);
+    return NextResponse.json({ error: 'Internal server error' }, { status: 500 });
+  }
+}

src/components/Dashboard/EarnedBadges.tsx

@@ -2,11 +2,14 @@
 
 import React, { useEffect, useState } from 'react';
 import { useRouter } from 'next/navigation';
+import { processAvatarUrl } from '@/utils/imageUtils';
+import Image from 'next/image';
 
 interface Badge {
-  id: string;
-  icon: string; // emoji or image
-  label: string;
+  _id: string;
+  badgeImage: string;
+  badgeName: string;
+  // Add other badge properties you need
 }
 
 interface Props {
@@ -15,25 +18,57 @@ interface Props {
 
 export default function EarnedBadges({ userId }: Props) {
   const [badges, setBadges] = useState<Badge[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [error, setError] = useState<string | null>(null);
   const router = useRouter();
 
   useEffect(() => {
     const fetchBadges = async () => {
       try {
-        const res = await fetch('/api/badge');
+        setLoading(true);
+        const res = await fetch(`/api/badge-assignments/${userId}`);
+
+        if (!res.ok) {
+          throw new Error('Failed to fetch badges');
+        }
+
         const data = await res.json();
-        setBadges(data || []);
+
+        // Transform API response to match your Badge interface
+        const transformedBadges = data
+          .filter((assignment: any) => assignment.badge) // Only keep assignments with a populated badge
+          .map((assignment: any) => ({
+            _id: assignment.badge.id,
+            badgeImage: assignment.badge.badgeImage, // use badgeImage from schema
+            badgeName: assignment.badge.badgeName // use badgeName from schema
+          }));
+
+        setBadges(transformedBadges);
+        setError(null);
       } catch (err) {
         console.error('Error fetching badges:', err);
+        setError('Failed to load badges');
         setBadges([]);
+      } finally {
+        setLoading(false);
       }
     };
 
-    fetchBadges();
+    if (userId) {
+      fetchBadges();
+    }
   }, [userId]);
 
   const displayedBadges = badges.slice(0, 5);
 
+  if (loading) {
+    return <div className="text-sm text-gray-500">Loading badges...</div>;
+  }
+
+  if (error) {
+    return <div className="text-sm text-red-500">{error}</div>;
+  }
+
   return (
     <div className="relative">
       {/* Learn More Button - top right */}
@@ -50,11 +85,21 @@ export default function EarnedBadges({ userId }: Props) {
       <div className="flex flex-wrap gap-6 pt-6">
         {displayedBadges.length > 0 ? (
           displayedBadges.map((badge, idx) => (
-            <div key={badge.id || idx} className="flex flex-col items-center">
-              <div className="w-12 h-12 bg-blue-100 rounded-full flex items-center justify-center mb-2 text-lg">
-                {badge.icon}
+            <div key={badge._id || idx} className="flex flex-col items-center">
+              <div className="w-12 h-12 bg-blue-100 rounded-full flex items-center justify-center mb-2 text-lg overflow-hidden">
+                {badge.badgeImage ? (
+                  <Image
+                    src={processAvatarUrl(badge.badgeImage) || '/placeholder-badge.png'}
+                    alt={badge.badgeName}
+                    width={48}
+                    height={48}
+                    className="object-contain w-full h-full"
+                  />
+                ) : (
+                  <span className="text-gray-400">?</span>
+                )}
               </div>
-              <span className="text-xs text-center">{badge.label}</span>
+              <span className="text-xs text-center">{badge.badgeName}</span>
             </div>
           ))
         ) : (
@@ -63,4 +108,4 @@ export default function EarnedBadges({ userId }: Props) {
       </div>
     </div>
   );
-}
+}