feat: purchase-plans update

app/dashboard/[workspaceId]/placements/[placementId]/page.tsx

@@ -19,7 +19,7 @@ import {
 } from "lucide-react";
 import { DashboardHeader } from "@/components/layout/dashboard-header";
 import { useWorkspace } from "@/components/providers/workspace-provider";
-import { placementsApi } from "@/lib/api";
+import { placementsApi, projectsApi } from "@/lib/api";
 import { Button } from "@/components/ui/button";
 import { Badge } from "@/components/ui/badge";
 import {
@@ -94,13 +94,35 @@ export default function PlacementDetailPage() {
   const loadPlacement = async () => {
     try {
       setLoading(true);
-      // First, try to load placement without project_id (deprecated endpoint)
-      // If that fails, we'd need projectId
-      const data = await placementsApi.get(workspaceId, placementId);
-      setPlacement(data);
-      // Store projectId from placement for future operations
-      if (data.project?.id) {
-        setProjectId(data.project.id);
+      
+      // First, get all projects to find which project this placement belongs to
+      const projectsResponse = await projectsApi.list(workspaceId, { size: 100 });
+      const projects = projectsResponse.items;
+      
+      // Search for the placement in all projects
+      let foundProjectId: string | null = null;
+      let foundPlacement: any = null;
+      
+      for (const project of projects) {
+        try {
+          const placements = await placementsApi.getByProject(workspaceId, project.id);
+          const placement = placements.find((p) => p.id === placementId);
+          if (placement) {
+            foundProjectId = project.id;
+            foundPlacement = placement;
+            break;
+          }
+        } catch (e) {
+          // Skip if can't get placements for this project
+          continue;
+        }
+      }
+      
+      if (foundPlacement) {
+        setPlacement(foundPlacement);
+        setProjectId(foundProjectId);
+      } else {
+        console.error("Placement not found in any project");
       }
     } catch (err) {
       console.error("Failed to load placement:", err);