import {z} from 'zod'

export type OptionsGroupInputMixin = {id?: (string | null) | undefined, label: string, allowedProviders?: (Array<string> | null) | undefined, enableAutoDispatch?: (boolean | null) | undefined, providerSelectionStrategy?: ('lowest_price' | 'preferred_order' | null) | undefined, reassignOnFailure?: (boolean | null) | undefined, enableMaxDeliveryFee?: (boolean | null) | undefined, maxDeliveryFeeCents?: (number | null) | undefined, preventReassignmentPriceIncrease?: (boolean | null) | undefined, costSplitStrategy?: ('none' | 'price' | 'percentage' | null) | undefined, costSplitMaxPercentage?: (number | null) | undefined, costSplitMaxFixedPriceCents?: (number | null) | undefined, smartReassignment?: (boolean | null) | undefined};

export type CreateApiV1OptionsGroupArgs = {body: OptionsGroupInputMixin};

export type CreateApiV1OptionsGroupOptions = {baseUrl?: string | undefined, fetch?: typeof fetch | undefined};

export const optionsGroupInputMixin = z.object({id: z.string().nullable().optional(), label: z.string().max(80), allowedProviders: z.array(z.string()).nullable().optional(), enableAutoDispatch: z.boolean().nullable().optional(), providerSelectionStrategy: z.enum(["lowest_price", "preferred_order"]).nullable().optional(), reassignOnFailure: z.boolean().nullable().optional(), enableMaxDeliveryFee: z.boolean().nullable().optional(), maxDeliveryFeeCents: z.number().int().nullable().optional(), preventReassignmentPriceIncrease: z.boolean().nullable().optional(), costSplitStrategy: z.enum(["none", "price", "percentage"]).nullable().optional(), costSplitMaxPercentage: z.number().int().nullable().optional(), costSplitMaxFixedPriceCents: z.number().int().nullable().optional(), smartReassignment: z.boolean().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
};

/**
 * Create dispatch strategy
 * 
 * POST /v1/options_group
 */
export const createApiV1OptionsGroup = async (args: CreateApiV1OptionsGroupArgs, options?: CreateApiV1OptionsGroupOptions) => {
const {baseUrl = "https://api.sandbox.usenash.com", fetch: fetchFn = fetch} = options ?? {}

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

const url = `${baseUrl.replace(/\/+$/, '')}/v1/options_group${query.size > 0 ? `?${query}` : ''}`

const res = await fetchFn(url, {method: "POST", headers, body: JSON.stringify(args.body)})

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

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