import {z} from 'zod'

export type GetApiEmployeesEmployeePaystubsPayrollArgs = {employee: string, payroll: string, Accept?: string | undefined};

export type GetApiEmployeesEmployeePaystubsPayrollOptions = {baseUrl?: string | undefined, sec0?: string | undefined, fetch?: typeof fetch | undefined};

export const getApiEmployeesEmployeePaystubsPayrollResponse = z.object({payroll: z.string().optional(), payday: z.string().optional(), period_start: z.string().optional(), period_end: z.string().optional(), company: z.object({trade_name: z.unknown(), legal_name: z.string().optional(), address: z.object({line1: z.string().optional(), line2: z.unknown(), city: z.string().optional(), state: z.string().optional(), postal_code: z.string().optional(), country: z.string().optional()}).optional(), phone: z.string().optional()}).optional(), void_of: z.unknown(), voided_by: z.unknown(), employee: z.object({first_name: z.string().optional(), middle_name: z.unknown(), last_name: z.string().optional(), residence: z.object({line1: z.string().optional(), line2: z.unknown(), city: z.string().optional(), state: z.string().optional(), postal_code: z.string().optional(), country: z.string().optional()}).optional(), ssn_last_four: z.unknown()}).optional(), earnings: z.array(z.object({type: z.string().optional(), code: z.unknown(), earning_code: z.unknown(), amount: z.string().optional(), amount_ytd: z.string().optional(), hours: z.string().optional(), hours_ytd: z.string().optional(), name: z.string().optional(), current_earnings: z.array(z.object({description: z.string().optional(), amount: z.string().optional(), hours: z.string().optional(), workplace: z.string().optional(), rate: z.string().optional()})).optional()})).optional(), reimbursements: z.array(z.unknown()).optional(), employee_taxes: z.array(z.object({amount: z.string().optional(), amount_ytd: z.string().optional(), description: z.string().optional()})).optional(), company_taxes: z.array(z.object({amount: z.string().optional(), amount_ytd: z.string().optional(), description: z.string().optional()})).optional(), employee_benefit_contributions: z.array(z.unknown()).optional(), company_benefit_contributions: z.array(z.unknown()).optional(), post_tax_deductions: z.array(z.unknown()).optional(), summary: z.object({earnings: z.string().optional(), earnings_ytd: z.string().optional(), reimbursements: z.string().optional(), reimbursements_ytd: z.string().optional(), employee_taxes: z.string().optional(), employee_taxes_ytd: z.string().optional(), company_taxes: z.string().optional(), company_taxes_ytd: z.string().optional(), employee_benefit_contributions: z.string().optional(), employee_benefit_contributions_ytd: z.string().optional(), company_benefit_contributions: z.string().optional(), company_benefit_contributions_ytd: z.string().optional(), post_tax_deductions: z.string().optional(), post_tax_deductions_ytd: z.string().optional(), net_pay: z.string().optional(), net_pay_ytd: z.string().optional()}).optional(), time_off_balances: z.object({pto_balance_hours: z.unknown(), sick_balance_hours: z.unknown(), state_covid_sick_balance_hours: z.unknown()}).optional(), payment_method: z.string().optional(), net_pay_split: z.object({id: z.string().optional(), is_default: z.boolean().optional(), deactivated_at: z.string().nullable().optional(), deactivated_reason: z.string().nullable().optional(), splits: z.array(z.object({payment_id: z.string().optional(), allocated_amount: z.string().optional(), bank_account: z.object({id: z.string().optional(), institution_name: z.string().nullable().optional(), type: z.string().nullable().optional(), subtype: z.string().nullable().optional(), mask: z.string().nullable().optional()}).optional()})).optional()}).nullable().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 a paystub
 * 
 * GET /employees/{employee}/paystubs/{payroll}
 */
export const getApiEmployeesEmployeePaystubsPayroll = async (args: GetApiEmployeesEmployeePaystubsPayrollArgs, options?: GetApiEmployeesEmployeePaystubsPayrollOptions) => {
const {baseUrl = "https://sandbox.checkhq.com", fetch: fetchFn = fetch, sec0} = options ?? {}

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

if (args.Accept != null) headers.set("Accept", String(args.Accept))
if (sec0 !== undefined) headers.set("Authorization", sec0)

const url = `${baseUrl.replace(/\/+$/, '')}/employees/${encodeURIComponent(String(args.employee))}/paystubs/${encodeURIComponent(String(args.payroll))}${query.size > 0 ? `?${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(getApiEmployeesEmployeePaystubsPayrollResponse, await res.json())
};