import {z} from 'zod'

export type RelationsSearchParameters = {rootId?: string | undefined, rootType?: ('TENANT' | 'CUSTOMER' | 'USER' | 'DASHBOARD' | 'ASSET' | 'DEVICE' | 'ALARM' | 'RULE_CHAIN' | 'RULE_NODE' | 'ENTITY_VIEW' | 'WIDGETS_BUNDLE' | 'WIDGET_TYPE' | 'TENANT_PROFILE' | 'DEVICE_PROFILE' | 'ASSET_PROFILE' | 'API_USAGE_STATE' | 'TB_RESOURCE' | 'OTA_PACKAGE' | 'EDGE' | 'RPC' | 'QUEUE' | 'NOTIFICATION_TARGET' | 'NOTIFICATION_TEMPLATE' | 'NOTIFICATION_REQUEST' | 'NOTIFICATION' | 'NOTIFICATION_RULE' | 'QUEUE_STATS' | 'OAUTH2_CLIENT' | 'DOMAIN' | 'MOBILE_APP' | 'MOBILE_APP_BUNDLE' | 'CALCULATED_FIELD' | 'JOB' | 'ADMIN_SETTINGS' | 'AI_MODEL' | 'API_KEY') | undefined, direction?: ('FROM' | 'TO') | undefined, relationTypeGroup?: ('COMMON' | 'DASHBOARD' | 'RULE_CHAIN' | 'RULE_NODE' | 'EDGE' | 'EDGE_AUTO_ASSIGN_RULE_CHAIN') | undefined, maxLevel?: number | undefined, fetchLastLevelOnly?: boolean | undefined};

export type EdgeSearchQuery = {parameters?: RelationsSearchParameters | undefined, relationType?: string | undefined, edgeTypes?: Array<string> | undefined};

export type CreateApiApiEdgesArgs = {body: EdgeSearchQuery};

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

export const edgeId = z.object({id: z.string(), entityType: z.literal("EDGE")});

export const tenantId = z.object({id: z.string(), entityType: z.literal("TENANT")});

export const customerId = z.object({id: z.string(), entityType: z.literal("CUSTOMER")});

export const ruleChainId = z.object({id: z.string(), entityType: z.literal("RULE_CHAIN")});

export const jsonNode = z.unknown();

export const edge = z.object({id: edgeId.optional(), createdTime: z.number().int().optional(), tenantId: tenantId.optional(), customerId: customerId.optional(), rootRuleChainId: ruleChainId.optional(), name: z.string(), type: z.string(), label: z.string().optional(), routingKey: z.string(), secret: z.string(), version: z.number().int().optional(), additionalInfo: jsonNode.optional()});

export const createApiApiEdgesResponse = z.array(edge);

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
};

/**
 * Find related edges (findByQuery)
 * 
 * POST /api/edges
 */
export const createApiApiEdges = async (args: CreateApiApiEdgesArgs, options?: CreateApiApiEdgesOptions) => {
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/edges${query.size > 0 ? `?${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(createApiApiEdgesResponse, await res.json())
};