update

server/prisma/backfill-catalog.js

@@ -0,0 +1,66 @@
+/**
+ * Backfill CatalogEntry from open_case transactions.
+ * Run after: npx prisma db push
+ *
+ *   npm run db:backfill-catalog --prefix server
+ */
+import { prisma } from '../src/db.js';
+
+async function main() {
+  const txs = await prisma.transaction.findMany({
+    where: { type: 'open_case' },
+    select: { userId: true, meta: true, createdAt: true },
+    orderBy: { createdAt: 'asc' },
+  });
+
+  const pairs = new Map();
+  for (const tx of txs) {
+    let meta;
+    try {
+      meta = JSON.parse(tx.meta || '{}');
+    } catch {
+      continue;
+    }
+    const caseId = Number(meta.caseId);
+    const itemId = Number(meta.itemId);
+    if (!caseId || !itemId) continue;
+    const key = `${tx.userId}:${caseId}:${itemId}`;
+    if (!pairs.has(key)) {
+      pairs.set(key, {
+        userId: tx.userId,
+        caseId,
+        itemId,
+        filledAt: tx.createdAt,
+      });
+    }
+  }
+
+  let created = 0;
+  let skipped = 0;
+  for (const row of pairs.values()) {
+    try {
+      await prisma.catalogEntry.create({
+        data: {
+          userId: row.userId,
+          caseId: row.caseId,
+          itemId: row.itemId,
+          filledAt: row.filledAt,
+        },
+      });
+      created += 1;
+    } catch {
+      skipped += 1;
+    }
+  }
+
+  console.log(
+    `Backfilled catalog: ${created} new entries, ${skipped} already present (${pairs.size} unique drops from ${txs.length} opens)`
+  );
+}
+
+main()
+  .catch((err) => {
+    console.error(err);
+    process.exit(1);
+  })
+  .finally(() => prisma.$disconnect());