import {z} from 'zod'

export type GetApiOrganisationsPillarTwoAccountActivityArgs = {fromDate: string, toDate: string, Authorization: string, 'X-Pillar2-Id': string, Accept?: string | undefined};

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

export const getApiOrganisationsPillarTwoAccountActivityResponse = z.object({processingDate: z.string(), transactionDetails: z.array(z.object({transactionType: z.string(), transactionDesc: z.string(), startDate: z.string().nullable().optional(), endDate: z.string().nullable().optional(), accruedInterest: z.number().gte(0).lte(99999999999.99).multipleOf(0.01).nullable().optional(), chargeRefNo: z.string().nullable().optional(), transactionDate: z.string(), dueDate: z.string().nullable().optional(), originalAmount: z.number().gte(-99999999999.99).lte(99999999999.99).multipleOf(0.01), outstandingAmount: z.number().gte(-99999999999.99).lte(99999999999.99).multipleOf(0.01).nullable().optional(), clearedAmount: z.number().gte(-999999999.99).lte(999999999.99).multipleOf(0.01).nullable().optional(), standOverAmount: z.number().gte(-999999999.99).lte(999999999.99).multipleOf(0.01).nullable().optional(), appealFlag: z.boolean().nullable().optional(), clearingDetails: z.array(z.object({transactionDesc: z.string(), chargeRefNo: z.string().nullable().optional(), dueDate: z.string().nullable().optional(), amount: z.number().gte(-99999999999.99).lte(99999999999.99).multipleOf(0.01), clearingDate: z.string(), clearingReason: z.string().nullable().optional()})).nullable().optional()})).nullable().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
};

/**
 * Retrieve Account Activity
 * 
 * GET /organisations/pillar-two/account-activity
 */
export const getApiOrganisationsPillarTwoAccountActivity = async (args: GetApiOrganisationsPillarTwoAccountActivityArgs, options?: GetApiOrganisationsPillarTwoAccountActivityOptions) => {
const {baseUrl = "https://test-api.service.hmrc.gov.uk", fetch: fetchFn = fetch, userRestricted} = options ?? {}

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

if (args.fromDate != null) query.append("fromDate", String(args.fromDate))
if (args.toDate != null) query.append("toDate", String(args.toDate))
if (args.Authorization != null) headers.set("Authorization", String(args.Authorization))
if (args['X-Pillar2-Id'] != null) headers.set("X-Pillar2-Id", String(args['X-Pillar2-Id']))
if (args.Accept != null) headers.set("Accept", String(args.Accept))
if (userRestricted !== undefined) headers.set('authorization', `Bearer ${userRestricted}`)

const url = `${baseUrl.replace(/\/+$/, '')}/organisations/pillar-two/account-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(getApiOrganisationsPillarTwoAccountActivityResponse, await res.json())
};