init

lib/models/analysis.ts

@@ -4,6 +4,7 @@ import { getDb } from "@/lib/db";
 export type AiAnalysisTargetType = "running" | "strength" | "dashboard";
 
 export type AiAnalysisInput = {
+  userId: string;
   targetType: AiAnalysisTargetType;
   targetId: ObjectId;
   summary: string;
@@ -40,6 +41,8 @@ export function serializeAnalysis(analysis: AiAnalysis): SerializedAiAnalysis {
 
 const COLLECTION = "ai_analyses";
 
+const DASHBOARD_TARGET_ID = new ObjectId("000000000000000000000001");
+
 async function getCollection() {
   const db = await getDb();
   return db.collection<AiAnalysis>(COLLECTION);
@@ -53,32 +56,34 @@ export async function saveAiAnalysis(input: AiAnalysisInput): Promise<AiAnalysis
 }
 
 export async function getLatestAnalysisForTarget(
+  userId: string,
   targetType: AiAnalysisTargetType,
   targetId: ObjectId
 ): Promise<AiAnalysis | null> {
   const collection = await getCollection();
-  return collection.findOne({ targetType, targetId }, { sort: { createdAt: -1 } });
+  return collection.findOne({ userId, targetType, targetId }, { sort: { createdAt: -1 } });
 }
 
-export async function getLatestAnalysis(): Promise<AiAnalysis | null> {
-  const collection = await getCollection();
-  return collection.findOne({}, { sort: { createdAt: -1 } });
-}
-
-const DASHBOARD_TARGET_ID = new ObjectId("000000000000000000000001");
-
-export async function getDashboardAnalysis(): Promise<AiAnalysis | null> {
+export async function getDashboardAnalysis(userId: string): Promise<AiAnalysis | null> {
   const collection = await getCollection();
   return collection.findOne(
-    { targetType: "dashboard", targetId: DASHBOARD_TARGET_ID },
+    { userId, targetType: "dashboard", targetId: DASHBOARD_TARGET_ID },
     { sort: { createdAt: -1 } }
   );
 }
 
 export async function saveDashboardAnalysis(
+  userId: string,
   summary: string,
   tips: string[],
   model: string
 ): Promise<AiAnalysis> {
-  return saveAiAnalysis({ targetType: "dashboard", targetId: DASHBOARD_TARGET_ID, summary, tips, model });
+  return saveAiAnalysis({
+    userId,
+    targetType: "dashboard",
+    targetId: DASHBOARD_TARGET_ID,
+    summary,
+    tips,
+    model,
+  });
 }