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

export default createResolver({
  name: "updateBusinessPartner",
  operation: "mutation",
  input: {
    id: t.string().description("id"),
    name: t.string({ optional: true }).description("name"),
  },
  body: async (context) => {
    const ctx = createContext(context);

    return getDB("main-db")
      .transaction()
      .execute(async (trx) => {
        const result = await bpModulesExport.commands.updatePartner(
          trx,
          { id: context.input.id, name: context.input.name?.trim() },
          ctx,
        );
        if (!result.ok) {
          switch (result.error.code) {
            case "UNAUTHENTICATED":
              throw new DomainError("Authentication is required");
            case "INSUFFICIENT_PERMISSION":
              throw new DomainError("You do not have permission to perform this action");
            default:
              throw new DomainError(result.error.message);
          }
        }
        return { id: result.value.partnerId };
      });
  },
  output: t.object({ id: t.string().description("ID") }),
});