import {z} from 'zod'

export type CreateApiAmsClientIDInvoicePaymentsArgs = {ClientID: number, body: {InvoiceNo?: number | undefined, Amount?: number | undefined, Type?: ('ach' | 'cash' | 'cc' | 'check') | undefined, RefNo?: string | undefined, PaymentDate?: string | undefined, PayerName?: string | undefined, PayerEmail?: string | undefined, BillOrganization?: string | undefined, UpdateInvoiceInfo?: boolean | undefined, AutoCloseInvoice?: boolean | undefined, UseInvoiceAddress?: boolean | undefined, BillAddress1?: string | undefined, BillAddress2?: string | undefined, BillCity?: string | undefined, BillLocation?: string | undefined, BillPostalCode?: string | undefined, BillCountry?: string | undefined, BillPhone?: string | undefined, PaymentNotes?: string | undefined, InternalNotes?: string | undefined, UsingRedis?: boolean | undefined, AppInitTime?: string | undefined, ServerID?: string | undefined, ResponseStatus?: string | undefined, BypassCache?: boolean | undefined, DateCached?: string | undefined, Device?: string | undefined}};

export type CreateApiAmsClientIDInvoicePaymentsOptions = {baseUrl?: string | undefined, basic?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const dictionaryStringString = z.record(z.string(), z.string());

export const responseError = z.object({ErrorCode: z.string().optional(), FieldName: z.string().optional(), Message: z.string().optional(), Meta: dictionaryStringString.optional()});

export const responseStatus = z.object({ErrorCode: z.string().optional(), Message: z.string().optional(), StackTrace: z.string().optional(), Errors: z.array(responseError).optional(), Meta: dictionaryStringString.optional()});

export const invoicePaymentsResponse = z.object({InvoiceNo: z.number().int().optional(), Amount: z.number().int().optional(), Type: z.enum(["ach", "cash", "cc", "check"]).optional(), RefNo: z.string().optional(), PaymentDate: z.string().optional(), PayerName: z.string().optional(), PayerEmail: z.string().optional(), BillOrganization: z.string().optional(), UpdateInvoiceInfo: z.boolean().optional(), AutoCloseInvoice: z.boolean().optional(), UseInvoiceAddress: z.boolean().optional(), BillAddress1: z.string().optional(), BillAddress2: z.string().optional(), BillCity: z.string().optional(), BillLocation: z.string().optional(), BillPostalCode: z.string().optional(), BillCountry: z.string().optional(), BillPhone: z.string().optional(), PaymentNotes: z.string().optional(), InternalNotes: z.string().optional(), UsingRedis: z.boolean().optional(), AppInitTime: z.string().optional(), ServerID: z.string().optional(), ClientID: z.number().int().optional(), ResponseStatus: responseStatus.optional(), BypassCache: z.boolean().optional(), DateCached: z.string().optional(), Device: 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
};

/**
 * Apply a payment to an invoice.
 * 
 * POST /Ams/{ClientID}/InvoicePayments
 */
export const createApiAmsClientIDInvoicePayments = async (args: CreateApiAmsClientIDInvoicePaymentsArgs, options?: CreateApiAmsClientIDInvoicePaymentsOptions) => {
const {baseUrl = "https://ws.yourmembership.com", fetch: fetchFn = fetch, basic} = options ?? {}

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

if (basic !== undefined) headers.set('authorization', `Basic ${btoa(`${basic.username}:${basic.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/Ams/${encodeURIComponent(String(args.ClientID))}/InvoicePayments${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: new URLSearchParams(Object.entries(args.body).flatMap(([key, value]) => (value == null ? [] : [[key, String(value)]])))})

if (!res.ok) throw new Error(`Request failed with status ${res.status}`, {cause: {status: res.status, body: await res.text()}})

return validateResponse(invoicePaymentsResponse, await res.json())
};