import {z} from 'zod'

export type GetApiMyeduzzV1SalesSummaryArgs = {startDate: string, endDate: string, contractId?: number | undefined, productId?: number | undefined, affiliateId?: number | undefined, status?: ('open' | 'processing' | 'paid' | 'canceled' | 'waitingRefund' | 'refunded' | 'duplicated' | 'expired' | 'recovering' | 'waitingPayment' | 'scheduled' | 'negotiated') | undefined};

export type GetApiMyeduzzV1SalesSummaryOptions = {baseUrl?: string | undefined, eduzzAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiMyeduzzV1SalesSummaryResponse = z.object({discount: z.object({currency: z.string(), value: z.number()}), grossGain: z.object({currency: z.string(), value: z.number()}), netGain: z.object({currency: z.string(), value: z.number()}), partnersGain: z.object({currency: z.string(), value: z.number()}), affiliatesGain: z.object({currency: z.string(), value: z.number()}), fee: z.object({currency: z.string(), value: z.number()}), installmentSettlementFee: z.object({currency: z.string(), value: z.number()}), others: z.object({currency: z.string(), value: z.number()}), total: z.object({currency: z.string(), value: z.number()})});

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
};

/**
 * Retorna um relatório sumarizado com o total realizado em vendas com base nos filtros fornecidos.
 * 
 * GET /myeduzz/v1/sales/summary
 */
export const getApiMyeduzzV1SalesSummary = async (args: GetApiMyeduzzV1SalesSummaryArgs, options?: GetApiMyeduzzV1SalesSummaryOptions) => {
const {baseUrl = "https://api.eduzz.com", fetch: fetchFn = fetch, eduzzAuth} = options ?? {}

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

if (args.startDate != null) query.append("startDate", String(args.startDate))
if (args.endDate != null) query.append("endDate", String(args.endDate))
if (args.contractId != null) query.append("contractId", String(args.contractId))
if (args.productId != null) query.append("productId", String(args.productId))
if (args.affiliateId != null) query.append("affiliateId", String(args.affiliateId))
if (args.status != null) query.append("status", String(args.status))
if (eduzzAuth !== undefined) headers.set('authorization', `Bearer ${eduzzAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/myeduzz/v1/sales/summary${query.size > 0 ? `?${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(getApiMyeduzzV1SalesSummaryResponse, await res.json())
};