Add house leaderboard feature: Integrate house leaderboard functionality in LeaderboardPage and LeaderboardSection components. Update userStatsService to fetch house leaderboard data, and enhance UI to display house rankings, scores, and member details. Update Prisma schema to include house-related models and relationships, and seed database with initial house data.

app/houses/page.tsx

@@ -0,0 +1,146 @@
+import { redirect } from "next/navigation";
+import { auth } from "@/lib/auth";
+import { getBackgroundImage } from "@/lib/preferences";
+import NavigationWrapper from "@/components/navigation/NavigationWrapper";
+import HousesSection from "@/components/houses/HousesSection";
+import { houseService } from "@/services/houses/house.service";
+import { userService } from "@/services/users/user.service";
+
+export const dynamic = "force-dynamic";
+
+export default async function HousesPage() {
+  const session = await auth();
+
+  if (!session?.user?.id) {
+    redirect("/login");
+  }
+
+  const [housesData, myHouseData, invitationsData, users, backgroundImage] = await Promise.all([
+    // Récupérer les maisons
+    houseService.getAllHouses({
+      include: {
+        memberships: {
+          include: {
+            user: {
+              select: {
+                id: true,
+                username: true,
+                avatar: true,
+                score: true,
+                level: true,
+              },
+            },
+          },
+          orderBy: [
+            { role: "asc" }, // OWNER, ADMIN, MEMBER
+            { user: { score: "desc" } }, // Puis par score décroissant
+          ],
+        },
+        creator: {
+          select: {
+            id: true,
+            username: true,
+            avatar: true,
+          },
+        },
+      },
+    }),
+    // Récupérer la maison de l'utilisateur
+    houseService.getUserHouse(session.user.id, {
+      memberships: {
+        include: {
+          user: {
+            select: {
+              id: true,
+              username: true,
+              avatar: true,
+              score: true,
+              level: true,
+            },
+          },
+        },
+      },
+      creator: {
+        select: {
+          id: true,
+          username: true,
+          avatar: true,
+        },
+      },
+    }),
+    // Récupérer les invitations de l'utilisateur
+    houseService.getUserInvitations(session.user.id, "PENDING"),
+    // Récupérer tous les utilisateurs pour les invitations
+    userService.getAllUsers({
+      select: {
+        id: true,
+        username: true,
+        avatar: true,
+      },
+    }),
+    getBackgroundImage("challenges", "/got-2.jpg"),
+  ]);
+
+  // Sérialiser les données pour le client
+  const houses = (housesData as any[]).map((house: any) => ({
+    id: house.id,
+    name: house.name,
+    description: house.description,
+    creator: house.creator || { id: house.creatorId, username: "Unknown", avatar: null },
+    memberships: (house.memberships || []).map((m: any) => ({
+      id: m.id,
+      role: m.role,
+      user: {
+        id: m.user.id,
+        username: m.user.username,
+        avatar: m.user.avatar,
+        score: m.user.score ?? 0,
+        level: m.user.level ?? 1,
+      },
+    })),
+  }));
+
+  const myHouse = myHouseData
+    ? {
+        id: myHouseData.id,
+        name: myHouseData.name,
+        description: myHouseData.description,
+        creator: (myHouseData as any).creator || { id: (myHouseData as any).creatorId, username: "Unknown", avatar: null },
+        memberships: ((myHouseData as any).memberships || []).map((m: any) => ({
+          id: m.id,
+          role: m.role,
+          user: {
+            id: m.user.id,
+            username: m.user.username,
+            avatar: m.user.avatar,
+            score: m.user.score ?? 0,
+            level: m.user.level ?? 1,
+          },
+        })),
+      }
+    : null;
+
+  const invitations = invitationsData.map((inv: any) => ({
+    id: inv.id,
+    house: {
+      id: inv.house.id,
+      name: inv.house.name,
+    },
+    inviter: inv.inviter,
+    status: inv.status,
+    createdAt: inv.createdAt.toISOString(),
+  }));
+
+  return (
+    <main className="min-h-screen bg-black relative">
+      <NavigationWrapper />
+      <HousesSection
+        initialHouses={houses}
+        initialMyHouse={myHouse}
+        initialUsers={users}
+        initialInvitations={invitations}
+        backgroundImage={backgroundImage}
+      />
+    </main>
+  );
+}