vexplor_dev/frontend/lib/api/workInstruction.ts

import { apiClient } from "@/lib/api/client";

export interface PaginatedResponse {
  success: boolean;
  data: any[];
  totalCount: number;
  page: number;
  pageSize: number;
}

export async function getWorkInstructionList(params?: Record<string, any>) {
  const res = await apiClient.get("/work-instruction/list", { params });
  return res.data as { success: boolean; data: any[]; totalCount?: number; page?: number; pageSize?: number };
}

export async function previewWorkInstructionNo() {
  const res = await apiClient.get("/work-instruction/preview-no");
  return res.data as { success: boolean; instructionNo: string };
}

export async function saveWorkInstruction(data: any) {
  const res = await apiClient.post("/work-instruction/save", data);
  return res.data as { success: boolean; data?: any; message?: string };
}

export async function deleteWorkInstructions(ids: string[]) {
  const res = await apiClient.post("/work-instruction/delete", { ids });
  return res.data as { success: boolean; deletedCount?: number; message?: string };
}

export async function getWIItemSource(params?: Record<string, any>) {
  const res = await apiClient.get("/work-instruction/source/item", { params });
  return res.data as PaginatedResponse;
}

export async function getWISalesOrderSource(params?: Record<string, any>) {
  const res = await apiClient.get("/work-instruction/source/sales-order", { params });
  return res.data as PaginatedResponse;
}

export async function getWIProductionPlanSource(params?: Record<string, any>) {
  const res = await apiClient.get("/work-instruction/source/production-plan", { params });
  return res.data as PaginatedResponse;
}

export async function getEquipmentList() {
  const res = await apiClient.get("/work-instruction/equipment");
  return res.data as { success: boolean; data: { id: string; equipment_code: string; equipment_name: string }[] };
}

export async function getEmployeeList() {
  const res = await apiClient.get("/work-instruction/employees");
  return res.data as { success: boolean; data: { user_id: string; user_name: string; dept_name: string | null }[] };
}

// BOM 기준수(0레벨 base_qty) 일괄 조회 — 작업지시 등록 모달의 기준수/배치수 산출용
export async function getBomBaseQtyMap(itemCodes: string[]) {
  const res = await apiClient.post("/work-instruction/bom-base-qty", { itemCodes });
  // batchUse: 품목별 배치사용여부 (Y=사용/N=미사용). 미포함 시 'Y' 간주 (하위호환)
  return res.data as { success: boolean; data: Record<string, number | null>; batchUse?: Record<string, "Y" | "N"> };
}

// ─── 라우팅 & 공정작업기준 API ───

export interface RoutingProcess {
  routing_detail_id: string;
  seq_no: string;
  process_code: string;
  process_name: string;
  is_required?: string;
  work_type?: string;
}

export interface RoutingVersionData {
  id: string;
  version_name: string;
  description?: string;
  is_default: boolean;
  processes: RoutingProcess[];
}

export interface WIWorkItemDetail {
  id?: string;
  work_item_id?: string;
  detail_type?: string;
  content?: string;
  is_required?: string;
  sort_order?: number;
  remark?: string;

  // 검사항목(inspection) 전용
  process_inspection_apply?: string; // "apply" | "none"
  inspection_code?: string;
  inspection_method?: string;
  unit?: string;
  lower_limit?: string;
  upper_limit?: string;
  base_value?: string;
  tolerance?: string;
  auto_collect?: string; // "Y" | "N"
  plc_data?: string;

  // 작업절차(procedure) 전용
  duration_minutes?: number;

  // 직접입력(input) 전용
  input_type?: string;

  // 문서참조(lookup) 전용
  lookup_target?: string;
  display_fields?: string;

  // 설비점검(equip_inspection) 전용
  equip_inspection_apply?: string; // "apply" | "none"

  // 설비조건(equip_condition) 전용
  condition_name?: string;
  condition_unit?: string;
  condition_base_value?: string;
  condition_tolerance?: string;
  condition_auto_collect?: string;
  condition_plc_data?: string;

  // 실적등록(production_result) 전용
  work_qty_auto_collect?: string;
  work_qty_plc_data?: string;
  defect_qty_auto_collect?: string;
  defect_qty_plc_data?: string;
  good_qty_auto_collect?: string;
  good_qty_plc_data?: string;
  loss_qty_auto_collect?: string;
  loss_qty_plc_data?: string;

  // 자재투입(material_input) 전용 - BOM 자동연동
  material_code?: string;
  material_name?: string;
  quantity?: string;
  material_unit?: string;
  selected_bom_items?: string[] | string;
  bom_item_id?: string;
  bom_item_name?: string;
  bom_qty?: string;
  bom_unit?: string;
  material_input_type?: string; // "auto"(자동투입, 기본) | "manual"(수동투입)
}

export interface WIWorkItem {
  id?: string;
  routing_detail_id?: string;
  work_phase: string;
  title: string;
  is_required: string;
  sort_order: number;
  description?: string;
  detail_count?: number;
  details?: WIWorkItemDetail[];
  source_work_item_id?: string;
}

export interface WIWorkStandardProcess {
  routing_detail_id: string;
  seq_no: string;
  process_code: string;
  process_name: string;
  workItems: WIWorkItem[];
}

export async function getRoutingVersions(wiNo: string, itemCode: string) {
  const res = await apiClient.get(`/work-instruction/${wiNo}/routing-versions/${encodeURIComponent(itemCode)}`);
  return res.data as { success: boolean; data: RoutingVersionData[] };
}

export async function updateWIRouting(wiNo: string, routingVersionId: string) {
  const res = await apiClient.put(`/work-instruction/${wiNo}/routing`, { routingVersionId });
  return res.data as { success: boolean };
}

export async function getWIWorkStandard(wiNo: string, routingVersionId: string) {
  const res = await apiClient.get(`/work-instruction/${wiNo}/work-standard`, { params: { routingVersionId } });
  return res.data as { success: boolean; data: { processes: WIWorkStandardProcess[]; isCustom: boolean } };
}

export async function copyWorkStandard(wiNo: string, routingVersionId: string) {
  const res = await apiClient.post(`/work-instruction/${wiNo}/work-standard/copy`, { routingVersionId });
  return res.data as { success: boolean };
}

export async function saveWIWorkStandard(wiNo: string, routingDetailId: string, workItems: WIWorkItem[]) {
  const res = await apiClient.put(`/work-instruction/${wiNo}/work-standard/save`, { routingDetailId, workItems });
  return res.data as { success: boolean };
}

export async function resetWIWorkStandard(wiNo: string) {
  const res = await apiClient.delete(`/work-instruction/${wiNo}/work-standard/reset`);
  return res.data as { success: boolean };
}

// ─── BOM 대체품 / 작업지시 단위 자재투입 매핑 (TASK:ERP-node-090) ───

// BOM 자재 행 (작업지시 등록 모달에서 펼침)
export interface WIBomMaterial {
  id: string; // bom_detail.id
  child_item_id: string | null; // item_info.id (자재 품목 id)
  child_item_code?: string | null;
  child_item_name?: string | null;
  quantity?: string | number | null;
  detail_unit?: string | null;
  item_unit?: string | null;
  process_type?: string | null;
}

// 품목 코드(item_code)로 그 품목의 BOM 자재 목록을 조회 (단일 레벨)
// process-info의 /process-info/bom-materials/:itemCode 라우트 재활용
export async function getWIBomMaterials(itemCode: string) {
  const res = await apiClient.get(`/process-info/bom-materials/${encodeURIComponent(itemCode)}`);
  return res.data as { success: boolean; data: WIBomMaterial[] };
}

// BOM 트리 조회 — 다중 레벨 자재를 재귀 트리로 반환 (TASK:ERP-node-090 트리화)
// 활성 버전(current_version_id) 기준. 미초기화 BOM은 version_id IS NULL 폴백.
export interface WIBomTreeNode {
  id: string; // bom_detail.id
  bom_id: string;
  parent_detail_id: string | null;
  child_item_id: string | null;
  child_item_code?: string | null;
  child_item_name?: string | null;
  quantity?: string | number | null;
  detail_unit?: string | null;
  item_unit?: string | null;
  process_type?: string | null;
  level?: number | string | null;
  seq_no?: string | null;
  children: WIBomTreeNode[];
}
// 루트 노드(품목 자체) 정보 — BomTreeComponent와 동일하게 0레벨로 표시
export interface WIBomTreeRootItem {
  itemId: string | null;
  itemCode: string;
  itemName: string;
  baseQty: string | number | null;
  unit: string;
}
export async function getWIBomTree(itemCode: string) {
  const res = await apiClient.get(`/work-instruction/bom-tree/${encodeURIComponent(itemCode)}`);
  return res.data as {
    success: boolean;
    hasBom: boolean;
    treeRoots: WIBomTreeNode[];
    rootItem: WIBomTreeRootItem | null;
  };
}

// bom_detail.id 단위 대체품 후보 조회 (마스터 bom_detail_substitute)
export interface WIBomSubstitute {
  id: string;
  bom_detail_id: string;
  substitute_item_id: string;
  substitute_item_name?: string | null;
  substitute_item_number?: string | null;
  substitute_unit?: string | null;
  priority?: number | string | null;
  ratio?: number | string | null;
  status?: string | null;
}
export async function getWIBomSubstitutes(detailId: string) {
  const res = await apiClient.get(`/bom/details/${encodeURIComponent(detailId)}/substitutes`);
  return res.data as { success: boolean; data: WIBomSubstitute[] };
}

// 작업지시별 자재투입 매핑 조회 (편집 복원용)
export interface WIMaterialOverrideMaterial {
  detailId: string;
  bomItemId: string;
  bomItemName: string;
  bomQty: string;
  bomUnit: string;
  content: string;
  isOverride: boolean;
  originalBomItemId: string | null;
}
export interface WIMaterialOverrideRouting {
  routingDetailId: string;
  processCode: string;
  processName: string;
  materials: WIMaterialOverrideMaterial[];
}
export async function getWIMaterialOverrides(wiNo: string) {
  const res = await apiClient.get(`/work-instruction/${encodeURIComponent(wiNo)}/material-overrides`);
  return res.data as { success: boolean; data: WIMaterialOverrideRouting[] };
}

// ─── 작업지시 인포(메모) 조회 — 편집 모달 복원용 (TASK:ERP-node-095) ───
export interface WIInfo {
  id: string;
  content: string;
  sort_order: number;
}
export async function getWIInfos(wiNo: string) {
  const res = await apiClient.get(`/work-instruction/${encodeURIComponent(wiNo)}/infos`);
  return res.data as { success: boolean; data: WIInfo[] };
}

// 품목 검색 (대체품 SmartSelect 옵션 — 마스터에 등록 안 된 임의 자재로 교체할 때 사용)
// 작업지시 등록 모달의 source/item 라우트를 재활용 (이미 keyword 검색 지원)
// → getWIItemSource(params={ keyword, page, pageSize })