proposal-api (#382)

client/pages/api/proposals.ts

@@ -0,0 +1,37 @@
+import { NextApiRequest, NextApiResponse } from "next";
+import prisma from "lib/prisma";
+
+interface Proposal {
+  id: number;
+  proposalId: string;
+  createdAt: string;
+  description: string;
+  transactions: any;
+}
+
+interface Data {
+  count: number;
+  proposals?: Proposal[];
+}
+
+const handler = async (req: NextApiRequest, res: NextApiResponse<Data>) => {
+  const rawProposals = await prisma.proposal.findMany({
+    orderBy: { id: "desc" },
+    include: { transactions: true },
+  });
+
+  if (req.query.onlyCount)
+    return res.status(200).json({ count: rawProposals.length });
+
+  const proposals = rawProposals.map((p) => ({
+    id: p.id,
+    proposalId: p.proposalId,
+    createdAt: p.createdAt.toString(),
+    description: p.description,
+    transactions: JSON.parse(JSON.stringify(p.transactions)), // transactions.createdAt [object Date] cannot be serialized as JSON without JSON.parse/stringify
+  }));
+
+  return res.status(200).json({ count: proposals.length, proposals });
+};
+
+export default handler;