import {z} from 'zod'

export type GetHrisPayslipsParameterCursor = string;

export type GetHrisPayslipsParameterPageSize = number;

export type GetHrisPayslipsParameterUpdatedAfter = string;

export type GetHrisPayslipsParameterIncludeDeleted = 'true' | 'false';

export type GetHrisPayslipsParameterIgnoreUnsupportedFilters = 'true' | 'false';

export type GetHrisPayslipsParameterIds = string;

export type GetHrisPayslipsParameterRemoteIds = string;

export type GetHrisPayslipsParameterLegalEntityIds = string;

export type GetHrisPayslipsParameterEmployeeIds = string;

export type GetHrisPayslipsParameterPayrunIds = string;

export type GetApiHrisPayslipsArgs = {'X-Integration-Id': string, cursor?: GetHrisPayslipsParameterCursor | undefined, page_size?: GetHrisPayslipsParameterPageSize | undefined, updated_after?: GetHrisPayslipsParameterUpdatedAfter | undefined, include_deleted?: GetHrisPayslipsParameterIncludeDeleted | undefined, ignore_unsupported_filters?: GetHrisPayslipsParameterIgnoreUnsupportedFilters | undefined, ids?: GetHrisPayslipsParameterIds | undefined, remote_ids?: GetHrisPayslipsParameterRemoteIds | undefined, legal_entity_ids?: GetHrisPayslipsParameterLegalEntityIds | undefined, employee_ids?: GetHrisPayslipsParameterEmployeeIds | undefined, payrun_ids?: GetHrisPayslipsParameterPayrunIds | undefined};

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

export const getHrisPayslipsPositiveResponse = z.object({status: z.literal("success"), data: z.object({next: z.string().nullable(), results: z.array(z.object({id: z.string(), remote_id: z.string(), custom_fields: z.record(z.string(), z.unknown()).nullable(), integration_fields: z.array(z.object({id: z.string(), key: z.string(), type: z.enum(["DEFAULT", "CUSTOM"]), value: z.unknown(), label: z.string().nullable()})), changed_at: z.string(), remote_deleted_at: z.string().nullable(), remote_data: z.record(z.string(), z.unknown()).nullable(), totals: z.object({gross_pay: z.object({currency: z.string(), value: z.number()}).nullable().optional(), net_pay: z.object({currency: z.string(), value: z.number()}).nullable().optional(), paid_amount: z.object({currency: z.string(), value: z.number()}).nullable().optional(), gross_pay_ytd: z.object({currency: z.string(), value: z.number()}).nullable().optional(), net_pay_ytd: z.object({currency: z.string(), value: z.number()}).nullable().optional(), paid_amount_ytd: z.object({currency: z.string(), value: z.number()}).nullable().optional()}), employee: z.object({id: z.string(), remote_id: z.string(), first_name: z.string().nullable(), last_name: z.string().nullable(), display_full_name: z.string().nullable(), work_email: z.string().nullable().optional(), remote_deleted_at: z.string().nullable()}), pay_run: z.object({id: z.string(), remote_id: z.string(), start_date: z.string().nullable(), end_date: z.string().nullable(), legal_entity_id: z.string().nullable()}).nullable(), line_items: z.array(z.object({id: z.string(), remote_id: z.string(), name: z.string().nullable(), pay_code: z.object({remote_id: z.string(), remote_label: z.string().nullable()}), amount: z.object({currency: z.string(), value: z.number()}).nullable().optional(), amount_ytd: z.object({currency: z.string(), value: z.number()}).nullable().optional(), custom_fields: z.record(z.string(), z.unknown()).nullable(), integration_fields: z.array(z.object({id: z.string(), key: z.string(), type: z.enum(["DEFAULT", "CUSTOM"]), value: z.unknown(), label: z.string().nullable()}))}))}))})});

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
};

/**
 * Payslips
 * 
 * GET /hris/payslips
 */
export const getApiHrisPayslips = async (args: GetApiHrisPayslipsArgs, options?: GetApiHrisPayslipsOptions) => {
const {baseUrl = "https://api.kombo.dev/v1", fetch: fetchFn = fetch, ApiKey} = options ?? {}

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

if (args['X-Integration-Id'] != null) headers.set("X-Integration-Id", String(args['X-Integration-Id']))
if (args.cursor != null) query.append("cursor", String(args.cursor))
if (args.page_size != null) query.append("page_size", String(args.page_size))
if (args.updated_after != null) query.append("updated_after", String(args.updated_after))
if (args.include_deleted != null) query.append("include_deleted", String(args.include_deleted))
if (args.ignore_unsupported_filters != null) query.append("ignore_unsupported_filters", String(args.ignore_unsupported_filters))
if (args.ids != null) query.append("ids", String(args.ids))
if (args.remote_ids != null) query.append("remote_ids", String(args.remote_ids))
if (args.legal_entity_ids != null) query.append("legal_entity_ids", String(args.legal_entity_ids))
if (args.employee_ids != null) query.append("employee_ids", String(args.employee_ids))
if (args.payrun_ids != null) query.append("payrun_ids", String(args.payrun_ids))
if (ApiKey !== undefined) headers.set('authorization', `Bearer ${ApiKey}`)

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