import {z} from 'zod'

export type GetApiConditionsNationalIdArgs = {nationalId: string};

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

export const conditionsDT = z.object({nationalId: z.string(), maxDebtAmount: z.number().int(), totalDebtAmount: z.number().int(), minPayment: z.number().int(), maxPayment: z.number().int(), minWagePayment: z.number().int(), collectionActions: z.boolean(), doNotOwe: z.boolean(), maxDebt: z.boolean(), oweTaxes: z.boolean(), disposableIncome: z.number().int(), taxReturns: z.boolean(), vatReturns: z.boolean(), citReturns: z.boolean(), accommodationTaxReturns: z.boolean(), withholdingTaxReturns: z.boolean(), wageReturns: z.boolean(), alimony: z.number().int(), percent: z.string()});

export const errors = z.object({type: z.string().optional(), title: z.string(), detail: z.string(), param: z.string().optional(), traceId: z.string().optional()});

export const problemDetailsDT = z.object({type: z.string().optional(), title: z.string(), status: z.string(), detail: z.string(), instance: z.string().optional(), errors: z.array(errors).optional()});

export const conditionsnationalIdGETResponse = z.object({conditions: conditionsDT.optional(), error: problemDetailsDT.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
};

/**
 * Returns current condidtion for given nationalId.
 * 
 * GET /conditions/{nationalId}
 */
export const getApiConditionsNationalId = async (args: GetApiConditionsNationalIdArgs, options?: GetApiConditionsNationalIdOptions) => {
const {baseUrl = "http://wmdev03.Dev.local:5000/rad/TBRIslandis.api.v1:paymentSchedule_v1", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/conditions/${encodeURIComponent(String(args.nationalId))}${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(conditionsnationalIdGETResponse, await res.json())
};