import {z} from 'zod'

export type GetApiConfigurationsNotificationsOrganizationIdArgs = {organization_id: string};

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

export const emailNotificationConfig = z.object({email_notifications_enabled: z.boolean().optional(), global_email_recipients: z.array(z.string()).optional(), trade_email_recipients: z.record(z.string(), z.array(z.string())).optional(), missed_call_email_notifications_enabled: z.boolean().optional(), weekly_report_recipients: z.array(z.string()).optional(), weekly_report_noops_only: z.boolean().optional(), weekly_report_send_hour_local: z.number().int().gte(0).lte(23).optional(), email_grouping_window_seconds: z.number().int().gte(0).lte(900).optional(), csr_email_recipients: z.array(z.string()).optional(), contract_responsible_recipients: z.array(z.string()).optional(), market_leads_contact_email: z.array(z.string()).optional(), campaign_notification_recipients: z.array(z.string()).optional(), operator_digest_recipients: z.union([z.array(z.string()), z.record(z.string(), z.array(z.string()))]).optional(), operator_digest_send_hour_local: z.number().int().gte(0).lte(23).optional()});

export const notificationConfig = z.object({email_notification: emailNotificationConfig.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
};

/**
 * Get Notification Config
 * 
 * GET /configurations/notifications/{organization_id}
 */
export const getApiConfigurationsNotificationsOrganizationId = async (args: GetApiConfigurationsNotificationsOrganizationIdArgs, options: GetApiConfigurationsNotificationsOrganizationIdOptions) => {
const {baseUrl, fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/configurations/notifications/${encodeURIComponent(String(args.organization_id))}${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(notificationConfig, await res.json())
};