feat: add attachments (#2091)

packages/trpc/server/document-router/attachment/find-attachments.ts

@@ -0,0 +1,52 @@
+import { EnvelopeType } from '@prisma/client';
+
+import { findAttachmentsByEnvelopeId } from '@documenso/lib/server-only/envelope-attachment/find-attachments-by-envelope-id';
+import { getEnvelopeById } from '@documenso/lib/server-only/envelope/get-envelope-by-id';
+
+import { authenticatedProcedure } from '../../trpc';
+import {
+  ZFindAttachmentsRequestSchema,
+  ZFindAttachmentsResponseSchema,
+} from './find-attachments.types';
+
+export const findAttachmentsRoute = authenticatedProcedure
+  .meta({
+    openapi: {
+      method: 'GET',
+      path: '/document/attachment',
+      summary: 'Find attachments',
+      description: 'Find all attachments for a document',
+      tags: ['Document'],
+    },
+  })
+  .input(ZFindAttachmentsRequestSchema)
+  .output(ZFindAttachmentsResponseSchema)
+  .query(async ({ input, ctx }) => {
+    const { documentId } = input;
+    const { teamId } = ctx;
+    const userId = ctx.user.id;
+
+    ctx.logger.info({
+      input: { documentId },
+    });
+
+    const envelope = await getEnvelopeById({
+      id: {
+        type: 'documentId',
+        id: documentId,
+      },
+      userId,
+      teamId,
+      type: EnvelopeType.DOCUMENT,
+    });
+
+    const data = await findAttachmentsByEnvelopeId({
+      envelopeId: envelope.id,
+      teamId,
+      userId,
+    });
+
+    return {
+      data,
+    };
+  });