import {
  createSearchParamsCache,
  parseAsArrayOf,
  parseAsInteger,
  parseAsString,
  parseAsStringEnum,
} from "nuqs/server"
import * as z from "zod"

import { getFiltersStateParser, getSortingStateParser } from "@/lib/parsers"
import { Item } from "@/db/schema/items";

export const searchParamsCache = createSearchParamsCache({
  flags: parseAsArrayOf(z.enum(["advancedTable", "floatingBar"])).withDefault(
    []
  ),
  page: parseAsInteger.withDefault(1),
  perPage: parseAsInteger.withDefault(10),
  sort: getSortingStateParser<Item>().withDefault([
    { id: "createdAt", desc: true },
  ]),
  itemCode: parseAsString.withDefault(""),
  itemName: parseAsString.withDefault(""),
  description: parseAsString.withDefault(""),

  // advanced filter
  filters: getFiltersStateParser().withDefault([]),
  joinOperator: parseAsStringEnum(["and", "or"]).withDefault("and"),
  search: parseAsString.withDefault(""),
})

export const createItemSchema = z.object({
  itemCode: z.string(),
  itemName: z.string(),
  description: z.string(),
})

export const updateItemSchema = z.object({
  itemCode: z.string().optional(),
  itemName: z.string().optional(),
  description: z.string().nullish(),
})

// 조선 아이템 업데이트 스키마
export const updateShipbuildingItemSchema = z.object({
  itemCode: z.string(),
  itemName: z.string().optional(),
  description: z.string().optional(),
  workType: z.string().optional(),
  shipTypes: z.string().optional(),
  itemList: z.string().optional(),
})

export type GetItemsSchema = Awaited<ReturnType<typeof searchParamsCache.parse>>
export type CreateItemSchema = z.infer<typeof createItemSchema>
export type UpdateItemSchema = z.infer<typeof updateItemSchema>
export type UpdateShipbuildingItemSchema = z.infer<typeof updateShipbuildingItemSchema>

// 조선 아이템 스키마
export const createShipbuildingItemSchema = z.object({
  itemCode: z.string(),
  itemName: z.string(),
  description: z.string(),
  workType: z.string(),
  shipTypes: z.string(),
  itemList: z.string().optional(),
})

export type CreateShipbuildingItemSchema = z.infer<typeof createShipbuildingItemSchema>

// 기본 아이템 생성 데이터 타입
export interface ItemCreateData {
  itemCode: string
  itemName: string
  description: string | null
}

// 조선 아이템 생성 데이터 타입
export interface ShipbuildingItemCreateData extends ItemCreateData {
  workType: string | null
  shipTypes: string | null
  itemList?: string | null
}

// 아이템 타입에 따른 생성 데이터 타입
export type TypedItemCreateData = ShipbuildingItemCreateData

// 해양 TOP 아이템 스키마
export const createOffshoreTopItemSchema = z.object({
  itemCode: z.string(),
  itemName: z.string(),
  description: z.string(),
  workType: z.enum(["TM", "TS", "TE", "TP"]),
  itemList: z.string().optional(),
  subItemList: z.string().optional(),
})

// 해양 HULL 아이템 스키마
export const createOffshoreHullItemSchema = z.object({
  itemCode: z.string(),
  itemName: z.string(),
  description: z.string(),
  workType: z.enum(["HA", "HE", "HH", "HM", "NC"]),
  itemList: z.string().optional(),
  subItemList: z.string().optional(),
})

export type CreateOffshoreTopItemSchema = z.infer<typeof createOffshoreTopItemSchema>
export type CreateOffshoreHullItemSchema = z.infer<typeof createOffshoreHullItemSchema>

// 해양 TOP 아이템 업데이트 스키마
export const updateOffshoreTopItemSchema = z.object({
  itemCode: z.string(),
  itemName: z.string().optional(),
  description: z.string().optional(),
  workType: z.enum(["TM", "TS", "TE", "TP"]).optional(),
  itemList: z.string().optional(),
  subItemList: z.string().optional(),
})

// 해양 HULL 아이템 업데이트 스키마
export const updateOffshoreHullItemSchema = z.object({
  itemCode: z.string(),
  itemName: z.string().optional(),
  description: z.string().optional(),
  workType: z.enum(["HA", "HE", "HH", "HM", "NC"]).optional(),
  itemList: z.string().optional(),
  subItemList: z.string().optional(),
})

export type UpdateOffshoreTopItemSchema = z.infer<typeof updateOffshoreTopItemSchema>
export type UpdateOffshoreHullItemSchema = z.infer<typeof updateOffshoreHullItemSchema>

// 해양 TOP 아이템 생성 데이터 타입
export interface OffshoreTopItemCreateData extends ItemCreateData {
  workType: "TM" | "TS" | "TE" | "TP"
  itemList?: string | null
  subItemList?: string | null
}

// 해양 HULL 아이템 생성 데이터 타입
export interface OffshoreHullItemCreateData extends ItemCreateData {
  workType: "HA" | "HE" | "HH" | "HM" | "NC"
  itemList?: string | null
  subItemList?: string | null
}