import {z} from 'zod'

export type GetApiApiV1MarketDataClosedPositionsArgs = {user: string, market?: string | undefined, question_id?: string | undefined, claimed?: string | undefined, order?: string | undefined, ascending?: boolean | undefined, limit?: number | undefined, offset?: number | undefined};

export type GetApiApiV1MarketDataClosedPositionsOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const internalHandlerPositionDispute = z.object({deadlineAt: z.string().optional(), isWindowOpen: z.boolean().optional(), latestResolveId: z.number().int().optional(), resolvedAt: z.string().optional(), viewerDisputeId: z.number().int().optional(), windowHours: z.number().int().optional()});

export const internalHandlerPositionMarket = z.object({collateralDecimals: z.number().int().optional(), startDate: z.string().optional(), status: z.string().optional()});

export const internalHandlerPositionOutcome = z.object({image: z.string().optional(), index: z.number().int().optional(), mintedQuantity: z.number().optional(), name: z.string().optional(), payout: z.number().optional(), symbol: z.string().optional()});

export const internalHandlerPositionQuestion = z.object({description: z.string().optional(), endDate: z.string().optional(), image: z.string().optional(), isEarlyResolutionEligible: z.boolean().optional(), questionId: z.string().optional(), resolvedAnswer: z.string().optional(), title: z.string().optional(), winningOutcomes: z.string().optional()});

export const internalHandlerClosedPositionResponse = z.object({avgPrice: z.number().optional(), closedAt: z.string().optional(), costBasis: z.number().optional(), curPrice: z.number().optional(), dispute: internalHandlerPositionDispute.optional(), isClaimed: z.boolean().optional(), isFinalized: z.boolean().optional(), isWinner: z.boolean().optional(), market: internalHandlerPositionMarket.optional(), marketAddress: z.string().optional(), outcome: internalHandlerPositionOutcome.optional(), question: internalHandlerPositionQuestion.optional(), questionId: z.string().optional(), realizedPnl: z.number().optional(), size: z.number().optional(), tokenId: z.string().optional(), userAddress: z.string().optional()});

export const ftMarketServiceV2PkgApiPagination = z.object({hasMore: z.boolean().optional(), totalResults: z.number().int().optional()});

export const ftMarketServiceV2PkgApiPaginatedResponseInternalHandlerClosedPositionResponse = z.object({data: z.array(internalHandlerClosedPositionResponse).optional(), pagination: ftMarketServiceV2PkgApiPagination.optional()});

export const validateResponse = async <Output>(
  schema: {
    readonly '~standard': {
      readonly validate: (value: unknown) => ({ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }) | Promise<{ readonly value: Output; readonly issues?: undefined } | { readonly issues: ReadonlyArray<{ readonly message: string; readonly path?: ReadonlyArray<PropertyKey | { readonly key: PropertyKey }> | undefined }> }>
    }
  },
  value: unknown
): Promise<Output> => {
  const result = await schema['~standard'].validate(value)

  if (result.issues !== undefined) {
    const detail = result.issues
      .map(({ message, path }) =>
        path?.length
          ? `${path.map((segment) => String(typeof segment === 'object' ? segment.key : segment)).join('.')}: ${message}`
          : message
      )
      .join('; ')

    throw new Error(`Response does not match the schema: ${detail}`, { cause: { issues: result.issues } })
  }

  return result.value
};

/**
 * Get closed positions
 * 
 * GET /api/v1/market-data/closed-positions
 */
export const getApiApiV1MarketDataClosedPositions = async (args: GetApiApiV1MarketDataClosedPositionsArgs, options?: GetApiApiV1MarketDataClosedPositionsOptions) => {
const {baseUrl = "https://rest.ft.42.space", fetch: fetchFn = fetch} = options ?? {}

const query = new URLSearchParams()
const headers = new Headers()
headers.set('accept', "application/json")

if (args.user != null) query.append("user", String(args.user))
if (args.market != null) query.append("market", String(args.market))
if (args.question_id != null) query.append("question_id", String(args.question_id))
if (args.claimed != null) query.append("claimed", String(args.claimed))
if (args.order != null) query.append("order", String(args.order))
if (args.ascending != null) query.append("ascending", String(args.ascending))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.offset != null) query.append("offset", String(args.offset))

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/market-data/closed-positions${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "GET", headers})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(ftMarketServiceV2PkgApiPaginatedResponseInternalHandlerClosedPositionResponse, await res.json())
};