import {z} from 'zod'

export type SortDirection = 'ASC' | 'DESC';

export type GetApiInternalV1DashboardsProjectIdArgs = {project_id: number, q?: string | undefined, pinned?: boolean | undefined, tag?: Array<string> | undefined, sort_by?: string | undefined, sort_dir?: SortDirection | undefined};

export type GetApiInternalV1DashboardsProjectIdOptions = {baseUrl?: string | undefined, bearerAuth?: string | undefined, fetch?: typeof fetch | undefined};

export const metricAlias = z.object({name: z.string(), alias: z.string()});

export const tableGridItemParams = z.object({metrics: z.array(metricAlias).optional(), query: z.string().optional(), groupingAttrs: z.array(z.string()).optional(), overrides: z.array(z.record(z.string(), z.unknown())).optional(), variables: z.array(z.string()).optional(), itemsPerPage: z.number().int().optional(), compactTable: z.boolean().optional(), linesPerRow: z.number().int().optional(), nullsMode: z.string().optional(), sortBy: z.array(z.record(z.string(), z.unknown())).optional()});

export const dashboard = z.object({id: z.number().int(), projectId: z.number().int(), templateId: z.string().optional(), name: z.string(), version: z.string().optional(), pinned: z.boolean().optional(), tags: z.array(z.string()).optional(), sortingOrder: z.number().int().optional(), minInterval: z.number().optional(), timeOffset: z.number().optional(), tooltipsConnected: z.boolean().optional(), defaultTimePeriod: z.number().optional(), table: tableGridItemParams.optional(), gridMaxWidth: z.number().int().optional(), gridQuery: z.string().optional(), gridVariables: z.array(z.string()).optional(), createdAt: z.number().optional(), updatedAt: z.number().optional()});

export const getApiInternalV1DashboardsProjectIdResponse = z.object({dashboards: z.array(dashboard), noData: z.boolean().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 dashboards
 * 
 * GET /internal/v1/dashboards/{project_id}
 * 
 * Also accepts auth: authTokenQuery
 */
export const getApiInternalV1DashboardsProjectId = async (args: GetApiInternalV1DashboardsProjectIdArgs, options?: GetApiInternalV1DashboardsProjectIdOptions) => {
const {baseUrl = "https://api.uptrace.dev", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args.q != null) query.append("q", String(args.q))
if (args.pinned != null) query.append("pinned", String(args.pinned))
for (const item of args.tag ?? []) query.append("tag", String(item))
if (args.sort_by != null) query.append("sort_by", String(args.sort_by))
if (args.sort_dir != null) query.append("sort_dir", String(args.sort_dir))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/internal/v1/dashboards/${encodeURIComponent(String(args.project_id))}${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(getApiInternalV1DashboardsProjectIdResponse, await res.json())
};