Aislo/M02_MasterTemplete/M02_MasterTemplete_Labor_Api.ts

/* =============================================================================
 * M02_MasterTemplete_Labor_Api.ts
 * 일위대가 조합 서버 길 — 층(마스터 UA · 회사 UC · 개인 UP) 조합 표 `일위대가조합.json`
 * 길 = `/api/m02/layers/{layer}/combos`(PLAN 27-2a) · 키 하나 = `/api/m02/combos/key/{키}` ·
 * 세 층 = `/api/m02/combos/all` · 담을 로직 읽기 = `/api/m02/logic-lib/…` · 모양 = `_화면_계약.md` 9장
 * ========================================================================== */

import { API_BASE_URL } from "@config/config_frontend";
import {
  ApiError,
  type LogicOne,
  type LogicSummary,
  type SubBrief,
} from "../M01_MasterData/M01_MasterData_UI_Logic_Api";
import type { Layer } from "./M02_MasterTemplete_Api_Fetch";

/** 담은 로직 한 줄 — 로직 키와 메모뿐(수량·계산은 마스터에 두지 않음 · 계약 9장) */
export interface ComboLogic {
  로직: string;
  메모: string | null;
}
/** 조합 한 줄 통째 — `_틀.md` 10장 · 키·소유는 서버 것이 이김 */
export interface Combo {
  키: string;
  이름: string;
  구분: string | null;
  상세구분: string | null;
  단위: string | null;
  담은로직: ComboLogic[];
  출처: string | null;
  소유: string | null;
  /** 이 조합을 본떠 만든 원본 키 — 비면 원본(M02 가 갈라 낸 조합에 채워짐) */
  본뜬키: string | null;
  비고: string | null;
}
export interface ComboSummary extends Combo {
  count: number;
  blocked: boolean;
  reasons: string[];
}
/** `GET /combo` 의 `줄` — 담은 로직에 이름을 붙인 것 */
export interface ComboLine {
  차례: number;
  로직: string;
  메모: string | null;
  ok: boolean;
  까닭?: string;
  이름?: string;
  구분?: string;
  상세구분?: string;
  결과단위?: string;
}
export interface ComboOne {
  file: string;
  version: string;
  combo: Combo;
  줄: ComboLine[];
}
export interface PreviewLine {
  차례: number;
  로직: string;
  이름: string;
  ok: boolean;
  까닭?: string;
  갈래?: string;
  결과?: number;
  노무비?: number;
  재료비?: number;
  경비?: number;
  계?: number;
}
export interface PreviewAnswer {
  줄: PreviewLine[];
  노무비: number;
  재료비: number;
  경비: number;
  계: number;
  멈춤: string[];
}

/** 조합 층 — 층 + 주인(회사 `7` · 개인 `7/42` · 없으면 내 것) */
export interface LaborScope {
  layer: Exclude<Layer, "project">;
  owner: string | null;
}
export const SYSTEM_SCOPE: LaborScope = { layer: "system", owner: null };

/** 폴더 = [구분] · [구분, 상세구분] — 깊이 2(PLAN 27-2a) */
export interface ComboList {
  판: string;
  폴더: string[][];
  줄: ComboSummary[];
}
export interface ComboLayerList extends ComboList {
  layer: LaborScope["layer"];
  owner: string | null;
}
export interface ComboTreeEdit {
  op: "add-folder" | "rename" | "move" | "delete";
  경로?: string[];
  이름?: string;
  새경로?: string[];
  키?: string;
  판: string;
}

async function request<T>(url: string, method = "GET", body?: unknown): Promise<T> {
  const response = await fetch(`${API_BASE_URL}/m02${url}`, {
    method,
    credentials: "include",
    headers: { "Content-Type": "application/json" },
    body: body === undefined ? undefined : JSON.stringify(body),
  });
  const data = (await response.json().catch(() => ({}))) as { detail?: unknown } & T;
  if (!response.ok) throw new ApiError(response.status, data.detail ?? response.statusText);
  return data;
}

const enc = encodeURIComponent;
/** 층 길 — `path` 뒤에 주인 · 더 붙일 물음 */
const at = (scope: LaborScope, path = "", more: Record<string, string> = {}): string => {
  const params = new URLSearchParams(more);
  if (scope.owner) params.set("owner", scope.owner);
  const q = params.toString();
  return `/layers/${scope.layer}/combos${path}${q ? `?${q}` : ""}`;
};

export const fetchComboList = (scope: LaborScope = SYSTEM_SCOPE): Promise<ComboList> =>
  request(at(scope));

export const fetchCombos = (scope: LaborScope = SYSTEM_SCOPE): Promise<ComboSummary[]> =>
  fetchComboList(scope).then((d) => d.줄);

/** 세 층 목록 — 고르기(use-combo · 갈라 내기) */
export const fetchAllCombos = (): Promise<ComboLayerList[]> => request("/combos/all");

/** 키 하나 — 어느 층이든(그 층 읽기 권한) · `version` = 그 층 조합 표 판 */
export const fetchCombo = (key: string): Promise<ComboOne & LaborScope> =>
  request<Omit<ComboOne, "file" | "version"> & LaborScope & { 판: string }>(
    `/combos/key/${enc(key)}`,
  ).then((d) => ({ ...d, file: "일위대가조합.json", version: d.판 }));

export const newCombo = (
  combo: Combo,
  scope: LaborScope = SYSTEM_SCOPE,
): Promise<{ version: string; key: string }> =>
  request<{ 키: string; 판: string }>(at(scope), "POST", { combo }).then((d) => ({
    version: d.판,
    key: d.키,
  }));

export const editCombo = (
  key: string,
  version: string,
  combo: Combo,
  scope: LaborScope = SYSTEM_SCOPE,
): Promise<{ version: string }> =>
  request<{ 판: string }>(at(scope, `/${enc(key)}`), "PUT", { combo, 판: version }).then((d) => ({
    version: d.판,
  }));

export const deleteCombo = (
  key: string,
  version: string,
  scope: LaborScope = SYSTEM_SCOPE,
): Promise<unknown> => request(at(scope, `/${enc(key)}`, { 판: version }), "DELETE");

/** 나무 고침 — 폴더 더하기 · 이름 · 옮기기(폴더 · 조합) · 지우기 → 새 목록 */
export const editComboTree = (
  body: ComboTreeEdit,
  scope: LaborScope = SYSTEM_SCOPE,
): Promise<ComboList & { 지운조합: string[] }> => request(at(scope, "/tree"), "POST", body);

/** 보기만 — 수량(inputs)은 이 부름에만 실림 · 저장 안 함 */
export const previewCombo = (
  combo: Combo | string,
  inputs: Record<string, Record<string, unknown>>,
  scope: LaborScope = SYSTEM_SCOPE,
): Promise<PreviewAnswer> => request(at(scope, "/preview"), "POST", { combo, inputs });

/* --- 담을 로직(읽기만 · 로그인) — M01 로직 길과 같은 모양 --- */
export const fetchLibLogics = (): Promise<LogicSummary[]> =>
  request<{ logics: LogicSummary[] }>("/logic-lib/logics").then((d) => d.logics);

export const fetchLibLogicSubs = (): Promise<SubBrief[]> =>
  request<{ subs: SubBrief[] }>("/logic-lib/subs").then((d) => d.subs);

export const fetchLibLogic = (key: string): Promise<LogicOne> =>
  request(`/logic-lib/logic?key=${enc(key)}`);

export const fetchLibAuto = (key: string): Promise<Record<string, unknown>> =>
  request<{ 값?: Record<string, unknown> }>(`/logic-lib/auto?key=${enc(key)}`)
    .then((d) => d.값 ?? {})
    .catch(() => ({}));