import {z} from 'zod'

export type GetApiTransactionsArgs = {organizationId: string, status?: ('DECLINED' | 'PENDING' | 'REVERSED' | 'CONFIRMED' | 'BOOKED') | undefined, type?: ('PURCHASE' | 'CASH_WITHDRAWAL' | 'REFUND' | 'CHARGEBACK' | 'RECHARGE' | 'STATUS_INQUIRY') | undefined, partnerSubmissionStatus?: ('NOT_SYNCED' | 'SYNCED' | 'TEMP_LOCKED' | 'LOCKED') | undefined, cardAccountId?: string | undefined, cardholderId?: string | undefined, cardId?: string | undefined, fromDate?: string | undefined, toDate?: string | undefined, byDateField?: ('confirmedAt' | 'createdAt' | 'bookedAt' | 'updatedAt' | null) | undefined, limit?: number | undefined, page?: number | undefined, sortBy?: ('organizationId' | 'status' | 'type' | 'cardholderId' | 'cardId' | 'merchantId' | 'confirmedAt' | 'createdAt') | undefined, sortDirection?: ('ASC' | 'DESC') | undefined};

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

export const getApiTransactionsResponse = z.object({data: z.array(z.object({transactionId: z.string().optional(), organizationId: z.string().optional(), cardAccountId: z.string().optional(), cardholderId: z.string().optional(), cardId: z.string().optional(), status: z.enum(["DECLINED", "PENDING", "REVERSED", "CONFIRMED", "BOOKED"]).optional(), type: z.enum(["PURCHASE", "CASH_WITHDRAWAL", "REFUND", "CHARGEBACK", "RECHARGE", "STATUS_INQUIRY"]).optional(), partnerSubmissionStatus: z.enum(["NOT_SYNCED", "SYNCED", "TEMP_LOCKED", "LOCKED"]).optional(), billingAmount: z.object({value: z.number().optional(), currency: z.string().optional()}).optional(), transactionAmount: z.object({value: z.number().optional(), currency: z.string().optional()}).optional(), confirmedAt: z.string().nullable().optional(), createdAt: z.string().nullable().optional(), updatedAt: z.string().nullable().optional()})).optional(), hasNextPage: z.boolean().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
};

/**
 * List of Transactions
 * 
 * GET /transactions
 */
export const getApiTransactions = async (args: GetApiTransactionsArgs, options?: GetApiTransactionsOptions) => {
const {baseUrl = "https://partner-api.getpliant.com/api", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.organizationId != null) query.append("organizationId", String(args.organizationId))
if (args.status != null) query.append("status", String(args.status))
if (args.type != null) query.append("type", String(args.type))
if (args.partnerSubmissionStatus != null) query.append("partnerSubmissionStatus", String(args.partnerSubmissionStatus))
if (args.cardAccountId != null) query.append("cardAccountId", String(args.cardAccountId))
if (args.cardholderId != null) query.append("cardholderId", String(args.cardholderId))
if (args.cardId != null) query.append("cardId", String(args.cardId))
if (args.fromDate != null) query.append("fromDate", String(args.fromDate))
if (args.toDate != null) query.append("toDate", String(args.toDate))
if (args.byDateField != null) query.append("byDateField", String(args.byDateField))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.page != null) query.append("page", String(args.page))
if (args.sortBy != null) query.append("sortBy", String(args.sortBy))
if (args.sortDirection != null) query.append("sortDirection", String(args.sortDirection))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/transactions${query.size > 0 ? `?${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(getApiTransactionsResponse, await res.json())
};