import {
  accountPayablePermissions,
  createContext,
  DomainError,
  ensurePermission,
} from "@tailor-platform/erp-kit/app";
import { createResolver, t } from "@tailor-platform/sdk";
import { getDB } from "@/generated/kysely-tailordb";

export default createResolver({
  name: "deleteAccountPayableDocumentAttachment",
  operation: "mutation",
  input: {
    id: t.string().description("Attachment ID"),
  },
  body: async (context) => {
    const caller = createContext(context);
    if (!caller.actorId) throw new DomainError("Authentication is required");
    try {
      ensurePermission(
        { ...caller, actorId: caller.actorId, permissions: caller.permissions ?? [] },
        accountPayablePermissions.accountPayableDocument.updateAccountPayableDocument,
      );
    } catch {
      throw new DomainError("You do not have permission to modify invoice attachments");
    }

    const db = getDB("main-db");
    await db
      .deleteFrom("AccountPayableDocumentAttachment")
      .where("id", "=", context.input.id)
      .execute();
    return { id: context.input.id };
  },
  output: t.object({ id: t.uuid().description("Deleted attachment ID") }),
});