import {z} from 'zod'

export type GetApiScheduleApiShiftOverridesArgs = {id?: Array<number> | undefined, 'employee.id'?: Array<number> | undefined, 'startsAt.between'?: string | undefined, 'endsAt.between'?: string | undefined, limit?: number | undefined, page?: number | undefined, sort?: string | undefined, 'fields.root'?: 'count' | undefined, include?: (Array<'embedded' | 'links'>) | undefined};

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

export const dayPosition = z.enum(["firstHalf", "secondHalf", "fullDay"]);

export const shiftOverrideDuration = z.object({unit: z.enum(["days", "hours"]), value: z.number().gte(0), iso: z.string()});

export const shiftOverrideEventUnit = z.enum(["day", "hour", "time"]);

export const shiftOverrideNature = z.enum(["worked", "off", "partTime", "weeklyRest"]);

export const shiftOverride = z.object({id: z.number().int().gte(0), employee: z.object({id: z.number().int().gte(0).optional()}), position: dayPosition, startsAt: z.string(), endsAt: z.string(), duration: shiftOverrideDuration, workCycleUnit: shiftOverrideEventUnit, nature: shiftOverrideNature, comment: z.string().nullable().optional(), isLocked: z.boolean(), createdAt: z.string(), createdBy: z.object({id: z.number().int().gte(0).optional()}).nullable().optional(), lastUpdatedAt: z.string(), lastUpdatedBy: z.object({id: z.number().int().gte(0).optional()}).nullable().optional()});

export const getApiScheduleApiShiftOverridesResponse = z.object({items: z.array(shiftOverride).optional(), next: z.string().nullable().optional(), prev: z.string().nullable().optional(), count: z.number().int().gte(0).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
};

/**
 * List ShiftOverrides.
 * 
 * GET /schedule/api/shift-overrides
 */
export const getApiScheduleApiShiftOverrides = async (args: GetApiScheduleApiShiftOverridesArgs, options?: GetApiScheduleApiShiftOverridesOptions) => {
const {baseUrl = "https://example.ilucca.net", fetch: fetchFn = fetch} = options ?? {}

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

if (args.id != null) query.append("id", args.id.join(','))
if (args['employee.id'] != null) query.append("employee.id", args['employee.id'].join(','))
if (args['startsAt.between'] != null) query.append("startsAt.between", String(args['startsAt.between']))
if (args['endsAt.between'] != null) query.append("endsAt.between", String(args['endsAt.between']))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.page != null) query.append("page", String(args.page))
if (args.sort != null) query.append("sort", String(args.sort))
if (args['fields.root'] != null) query.append("fields.root", String(args['fields.root']))
if (args.include != null) query.append("include", args.include.join(','))

const url = `${baseUrl.replace(/\/+$/, '')}/schedule/api/shift-overrides${query.size > 0 ? `?${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(getApiScheduleApiShiftOverridesResponse, await res.json())
};