import {z} from 'zod'

export type GetApiAuditsArgs = {'created_at[gt]'?: number | undefined, 'created_at[lt]'?: number | undefined};

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

export const position = z.object({id: z.number().int().optional(), name: z.string().optional()});

export const jobLevel = z.object({id: z.number().int().optional(), name: z.string().optional(), created_at: z.string().optional(), updated_at: z.string().optional()});

export const location = z.object({id: z.string(), name: z.string()});

export const employmentType = z.object({id: z.string(), name: z.string()});

export const division = z.object({id: z.number().int().optional(), name: z.string().optional()});

export const department = z.object({id: z.number().int(), name: z.string(), parent_id: z.number().int().optional(), manager_id: z.number().int().optional(), department_level_id: z.number().int().optional()});

export const reportingTo = z.object({id: z.number().int(), first_name: z.string().optional(), last_name: z.string().optional(), email: z.string()});

export const employeeSimple = z.object({id: z.number().int(), active: z.boolean(), access: z.boolean().optional(), employee_number: z.string().optional(), full_name: z.string(), first_name: z.string().optional(), middle_name: z.string().optional(), last_name: z.string().optional(), email: z.string().optional(), personal_email: z.string().optional(), mobile_number: z.string().optional(), work_phone_number: z.string().optional(), date_of_birth: z.string().optional(), gender: z.enum(["male", "female"]).optional(), avatar_url: z.string().optional(), probation_ends_on: z.string().optional(), hired_on: z.string().optional(), skype_username: z.string().optional(), slack_username: z.string().optional(), twitter_username: z.string().optional(), facebook_url: z.string().optional(), linkedin_url: z.string().optional(), position: position.optional(), job_level: jobLevel.optional(), location: location.optional(), employment_type: employmentType.optional(), division: division.optional(), department: department.optional(), reporting_to: reportingTo.optional()});

export const pagination = z.object({page: z.number().int().optional(), pages: z.number().int().optional(), count: z.number().int().optional(), items: z.number().int().optional()});

export const getApiAuditsResponse = z.object({data: z.array(z.object({id: z.string().optional(), event: z.string().optional(), record_id: z.number().int().optional(), record_type: z.string().optional(), created_at: z.string().optional(), employee: employeeSimple.optional(), custom_table_fields: z.object({column_id: z.object({name: z.string().optional(), value: z.string().optional()}).optional()}).optional()})).optional(), metadata: pagination.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 audits
 * 
 * GET /audits
 */
export const getApiAudits = async (args: GetApiAuditsArgs, options?: GetApiAuditsOptions) => {
const {baseUrl = "https://app.peopleforce.io/api/public/v3", fetch: fetchFn = fetch, XAPIKEY} = options ?? {}

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

if (args['created_at[gt]'] != null) query.append("created_at[gt]", String(args['created_at[gt]']))
if (args['created_at[lt]'] != null) query.append("created_at[lt]", String(args['created_at[lt]']))
if (XAPIKEY !== undefined) headers.set("X-API-KEY", XAPIKEY)

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