import {z} from 'zod'

export type ColumnMapping = {type?: ('NAME' | 'TYPE' | 'LABEL' | 'SHARED_ATTRIBUTE' | 'SERVER_ATTRIBUTE' | 'TIMESERIES' | 'ACCESS_TOKEN' | 'X509' | 'MQTT_CLIENT_ID' | 'MQTT_USER_NAME' | 'MQTT_PASSWORD' | 'LWM2M_CLIENT_ENDPOINT' | 'LWM2M_CLIENT_SECURITY_CONFIG_MODE' | 'LWM2M_CLIENT_IDENTITY' | 'LWM2M_CLIENT_KEY' | 'LWM2M_CLIENT_CERT' | 'LWM2M_BOOTSTRAP_SERVER_SECURITY_MODE' | 'LWM2M_BOOTSTRAP_SERVER_PUBLIC_KEY_OR_ID' | 'LWM2M_BOOTSTRAP_SERVER_SECRET_KEY' | 'LWM2M_SERVER_SECURITY_MODE' | 'LWM2M_SERVER_CLIENT_PUBLIC_KEY_OR_ID' | 'LWM2M_SERVER_CLIENT_SECRET_KEY' | 'SNMP_HOST' | 'SNMP_PORT' | 'SNMP_VERSION' | 'SNMP_COMMUNITY_STRING' | 'IS_GATEWAY' | 'DESCRIPTION' | 'ROUTING_KEY' | 'SECRET') | undefined, key?: string | undefined};

export type Mapping = {columns?: Array<ColumnMapping> | undefined, delimiter?: string | undefined, update?: boolean | undefined, header?: boolean | undefined};

export type BulkImportRequest = {file?: string | undefined, mapping?: Mapping | undefined};

export type CreateApiApiDeviceBulkImportArgs = {body: BulkImportRequest};

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

export const bulkImportResultDevice = z.object({created: z.object({opaque: z.number().int().optional(), acquire: z.number().int().optional(), release: z.number().int().optional(), andIncrement: z.number().int().optional(), andDecrement: z.number().int().optional(), plain: z.number().int().optional()}).optional(), updated: z.object({opaque: z.number().int().optional(), acquire: z.number().int().optional(), release: z.number().int().optional(), andIncrement: z.number().int().optional(), andDecrement: z.number().int().optional(), plain: z.number().int().optional()}).optional(), errors: z.object({opaque: z.number().int().optional(), acquire: z.number().int().optional(), release: z.number().int().optional(), andIncrement: z.number().int().optional(), andDecrement: z.number().int().optional(), plain: z.number().int().optional()}).optional(), errorsList: z.array(z.string()).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
};

/**
 * Import the bulk of devices (processDevicesBulkImport)
 * 
 * POST /api/device/bulk_import
 */
export const createApiApiDeviceBulkImport = async (args: CreateApiApiDeviceBulkImportArgs, options?: CreateApiApiDeviceBulkImportOptions) => {
const {baseUrl = "https://demo.thingsboard.io", fetch: fetchFn = fetch} = options ?? {}

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

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