import {
    createSearchParamsCache,
    parseAsArrayOf,
    parseAsInteger,
    parseAsString,
    parseAsStringEnum,
  } from "nuqs/server";
  import * as z from "zod";
  
  import { getFiltersStateParser, getSortingStateParser } from "@/lib/parsers";
import { periodicEvaluations } from "@/db/schema";
  
  // ============= 메인 검색 파라미터 스키마 =============
  
  export const searchParamsEvaluationsCache = createSearchParamsCache({
    flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault([]),
    page: parseAsInteger.withDefault(1),
    perPage: parseAsInteger.withDefault(10),
    sort: getSortingStateParser<typeof periodicEvaluations>().withDefault([
        { id: "createdAt", desc: true }]),
    
    // 기본 필터들
    evaluationYear: parseAsInteger.withDefault(new Date().getFullYear()),
    division: parseAsString.withDefault(""),
    status: parseAsString.withDefault(""),
    domesticForeign: parseAsString.withDefault(""),
    materialType: parseAsString.withDefault(""),
    consensusStatus: parseAsString.withDefault(""),
    
    // 고급 필터
    filters: getFiltersStateParser().withDefault([]),
    joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
    
    // 베이직 필터 (커스텀 필터 패널용)
    basicFilters: getFiltersStateParser().withDefault([]),
    basicJoinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
    
    // 검색
    search: parseAsString.withDefault(""),
  });
  
  // ============= 타입 정의 =============
  
  export type GetEvaluationsSchema = Awaited<
    ReturnType<typeof searchParamsEvaluationsCache.parse>
  >;