import {z} from 'zod'

export type PostV2OrganizationsOrganizationIdInvitesBulk = {invites: Array<{email: string, role?: ('organization_manager' | 'project_manager' | 'project_user' | 'project_viewer') | undefined, pay_rate?: number | undefined, project_ids?: Array<number> | undefined, trackable?: boolean | undefined, view_only?: boolean | undefined}>};

export type CreateApiV2OrganizationsOrganizationIdInvitesBulkArgs = {organization_id: number, body: PostV2OrganizationsOrganizationIdInvitesBulk};

export type CreateApiV2OrganizationsOrganizationIdInvitesBulkOptions = {baseUrl?: string | undefined, oauth2?: string | undefined, fetch?: typeof fetch | undefined};

export const bulkInviteResult = z.object({summary: z.object({successful: z.number().int(), failed: z.number().int(), rate_limited: z.boolean()}), results: z.object({success: z.array(z.object({id: z.number().int(), email: z.string()})), failed: z.array(z.object({email: z.string(), reason: z.enum(["validation_error", "create_action_error", "rate_limited", "system_error"]), message: z.string()}))}), rate_limit: z.object({remaining: z.number().int(), reset_in: z.number().int()})});

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
};

/**
 * Bulk invite users
 * 
 * POST /v2/organizations/{organization_id}/invites/bulk
 */
export const createApiV2OrganizationsOrganizationIdInvitesBulk = async (args: CreateApiV2OrganizationsOrganizationIdInvitesBulkArgs, options?: CreateApiV2OrganizationsOrganizationIdInvitesBulkOptions) => {
const {baseUrl = "https://api.hubstaff.com", fetch: fetchFn = fetch, oauth2} = options ?? {}

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

if (oauth2 !== undefined) headers.set('authorization', `Bearer ${oauth2}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v2/organizations/${encodeURIComponent(String(args.organization_id))}/invites/bulk${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(bulkInviteResult, await res.json())
};