import {z} from 'zod'

export type GetApiAttendanceEntitlementsArgs = {$top?: number | undefined, $skip?: number | undefined, $filter?: string | undefined, $select?: Array<string> | undefined, $orderby?: string | undefined, $count?: boolean | undefined};

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

export const entitlementModel = z.object({EmployeeId: z.string().max(36).nullable().optional(), AbsenceReasonId: z.string().max(36).nullable().optional(), EntitlementYearName: z.string().max(50).nullable().optional(), Open: z.boolean().optional(), StartDate: z.string().nullable().optional(), EndDate: z.string().nullable().optional(), Narrative: z.string().max(3524).nullable().optional(), BaseDays: z.number().optional(), BaseMinutes: z.number().int().nullable().optional(), CarryDays: z.number().optional(), CarryMinutes: z.number().int().nullable().optional(), CarryUseByDate: z.string().nullable().optional(), CarryLostDays: z.number().nullable().optional(), CarryLostMinutes: z.number().int().nullable().optional(), ManualAdjustmentDays: z.number().optional(), ManualAdjustmentMinutes: z.number().int().nullable().optional(), ServiceLengthAdjustmentDays: z.number().optional(), ServiceLengthAdjustmentMinutes: z.number().int().nullable().optional(), NewStarterAdjustmentDays: z.number().optional(), NewStarterAdjustmentMinutes: z.number().int().nullable().optional(), LeaverAdjusmentDays: z.number().optional(), LeaverAdjusmentMinutes: z.number().int().nullable().optional(), LeaverAdjustmentDays: z.number().nullable().optional(), LeaverAdjustmentMinutes: z.number().int().nullable().optional(), PartTimeAdjustmentDays: z.number().optional(), PartTimeAdjustmentMinutes: z.number().int().nullable().optional(), BankHolidayAdjustmentDays: z.number().optional(), BankHolidayAdjustmentMinutes: z.number().int().nullable().optional(), BuySellDays: z.number().optional(), BuySellMinutes: z.number().int().nullable().optional(), TotalEntitlementDays: z.number().nullable().optional(), TotalEntitlementMinutes: z.number().int().nullable().optional(), SourceSystemId: z.string().max(36).nullable().optional(), SourceSystemCreatedOn: z.string().nullable().optional(), SourceSystemLastModifiedOn: z.string().nullable().optional(), Id: z.string().max(36).nullable().optional(), CreatedOn: z.string().optional(), CreatedBy: z.string().max(36).nullable().optional(), LastModifiedOn: z.string().nullable().optional(), LastModifiedBy: z.string().max(36).nullable().optional()});

export const entitlementQueryModel = z.object({"@odata.context": z.string().nullable().optional(), "@odata.count": z.number().int().nullable().optional(), "@odata.nextlink": z.string().nullable().optional(), value: z.array(entitlementModel).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
};

/**
 * Gets a list of Entitlements.
 * 
 * GET /attendance/entitlements
 */
export const getApiAttendanceEntitlements = async (args: GetApiAttendanceEntitlementsArgs, options?: GetApiAttendanceEntitlementsOptions) => {
const {baseUrl = "https://api.iris.co.uk/hr/v2", fetch: fetchFn = fetch, Bearer} = options ?? {}

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

if (args.$top != null) query.append("$top", String(args.$top))
if (args.$skip != null) query.append("$skip", String(args.$skip))
if (args.$filter != null) query.append("$filter", String(args.$filter))
if (args.$select != null) query.append("$select", args.$select.join(','))
if (args.$orderby != null) query.append("$orderby", String(args.$orderby))
if (args.$count != null) query.append("$count", String(args.$count))
if (Bearer !== undefined) headers.set('authorization', `Bearer ${Bearer}`)

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