import {z} from 'zod'

export type GetApiActivityArgs = {range?: string | undefined, customer_id?: string | undefined, filter?: ('all' | 'new' | 'imported') | undefined, limit?: number | undefined, offset?: number | undefined, sort?: ('newest' | 'oldest' | 'amount' | 'category' | 'status') | undefined, dimension_axis_id?: string | undefined, dimension_value_id?: string | undefined};

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

export const portalActivity = z.object({customer: z.record(z.string(), z.unknown()).optional(), active_tab: z.enum(["books", "vat"]).optional(), sheet_status: z.record(z.string(), z.unknown()).optional(), selected_range: z.string().optional(), available_ranges: z.array(z.record(z.string(), z.unknown())).optional(), summary_cards: z.array(z.record(z.string(), z.unknown())).optional(), columns: z.array(z.record(z.string(), z.unknown())).optional(), rows: z.array(z.record(z.string(), z.unknown())).optional(), row_window: z.record(z.string(), z.unknown()).optional(), sort: z.string().optional(), coverage: z.record(z.string(), z.unknown()).optional(), activity: z.object({revision: z.string(), filter: z.enum(["all", "new", "imported"]), filters: z.array(z.record(z.string(), z.unknown())), counts: z.record(z.string(), z.number().int()), columns: z.array(z.record(z.string(), z.unknown())), rows: z.array(z.record(z.string(), z.unknown())), row_window: z.record(z.string(), z.unknown()).optional(), sort: z.string().optional()}).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 the customer Transactions timeline
 * 
 * GET /activity
 */
export const getApiActivity = async (args: GetApiActivityArgs, options?: GetApiActivityOptions) => {
const {baseUrl = "https://api.app.lastaccountingcompany.com/portal", fetch: fetchFn = fetch, apiKey} = options ?? {}

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

if (args.range != null) query.append("range", String(args.range))
if (args.customer_id != null) query.append("customer_id", String(args.customer_id))
if (args.filter != null) query.append("filter", String(args.filter))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.offset != null) query.append("offset", String(args.offset))
if (args.sort != null) query.append("sort", String(args.sort))
if (args.dimension_axis_id != null) query.append("dimension_axis_id", String(args.dimension_axis_id))
if (args.dimension_value_id != null) query.append("dimension_value_id", String(args.dimension_value_id))
if (apiKey !== undefined) headers.set('authorization', `Bearer ${apiKey}`)

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