import { deleteImageTemplate, updateImageTemplate } from "@/lib/server/data-store";
import { jsonError, jsonOk, readJsonBody } from "@/lib/server/api";
import { requireAppUser } from "@/lib/server/auth/current-user";
import { normalizeImageTemplateUpdate } from "@/lib/server/image-template-input";

export const runtime = "nodejs";

type RouteContext = {
  params: Promise<{ id: string }>;
};

export async function PATCH(request: Request, context: RouteContext) {
  try {
    const user = await requireAppUser();
    const { id } = await context.params;
    const body = await readJsonBody(request);
    const template = await updateImageTemplate(id, user.id, normalizeImageTemplateUpdate(body));
    if (!template) return jsonError(new Error("模板不存在"), 404);
    return jsonOk({ template });
  } catch (error) {
    return jsonError(error);
  }
}

export async function DELETE(_request: Request, context: RouteContext) {
  try {
    const user = await requireAppUser();
    const { id } = await context.params;
    const template = await deleteImageTemplate(id, user.id);
    if (!template) return jsonError(new Error("模板不存在"), 404);
    return jsonOk({ template });
  } catch (error) {
    return jsonError(error);
  }
}