import {z} from 'zod'

export type GetApiCustomersActionsSearchCustomersArgs = {'Accept-Language'?: string | undefined, first_name?: string | undefined, last_name?: string | undefined, birthdate?: string | undefined, card_number?: string | undefined, mode?: ('strict' | 'none') | undefined};

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

export const customerResult = z.object({customer_id: z.string().optional(), match: z.number().int().optional()});

export const customerSearchResult = z.object({strict: z.array(customerResult).optional()});

export const getApiCustomersActionsSearchCustomersResponse = z.object({data: customerSearchResult.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
};

/**
 * Search customers
 * 
 * GET /customers/actions/search-customers
 * 
 * Also accepts auth: basicAuth
 */
export const getApiCustomersActionsSearchCustomers = async (args: GetApiCustomersActionsSearchCustomersArgs, options?: GetApiCustomersActionsSearchCustomersOptions) => {
const {baseUrl = "https://sandbox.crmcarecloud.com/webservice/rest-api/enterprise-interface/v1.0", fetch: fetchFn = fetch, bearerAuth} = options ?? {}

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

if (args['Accept-Language'] != null) headers.set("Accept-Language", String(args['Accept-Language']))
if (args.first_name != null) query.append("first_name", String(args.first_name))
if (args.last_name != null) query.append("last_name", String(args.last_name))
if (args.birthdate != null) query.append("birthdate", String(args.birthdate))
if (args.card_number != null) query.append("card_number", String(args.card_number))
if (args.mode != null) query.append("mode", String(args.mode))
if (bearerAuth !== undefined) headers.set('authorization', `Bearer ${bearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/customers/actions/search-customers${query.size > 0 ? `?${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(getApiCustomersActionsSearchCustomersResponse, await res.json())
};