import {z} from 'zod'

export type CreateProductInput = {modified?: string | undefined, created?: string | undefined, picture?: ({id?: string | undefined}) | undefined, allowed_pipelines?: (1 | 2) | undefined, currency_exchange_rates_list_id?: string | undefined, description?: string | undefined, name: string, picture_id?: string | undefined, product_category_id?: string | undefined, product_type_id?: string | undefined, sku?: string | undefined, unit_symbol: string, revision?: number | undefined, product_pipeline_relations?: (Array<{id?: string | undefined}>) | undefined, product_pipelines?: ({pipelines: Array<string>, allowed_pipelines: 1 | 2}) | undefined, picture_source_url?: string | undefined};

export type CreateApiEntitiesProductsArgs = {'validation-level'?: number | undefined, body: CreateProductInput};

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

export const product = z.object({is_delete_protected: z.boolean(), id: z.string(), is_deleted: z.boolean().optional(), modified: z.string().optional(), created: z.string().optional(), currency_exchange_rates_list: z.string().optional(), picture: z.string().optional(), product_category: z.string().optional(), product_type: z.string(), allowed_pipelines: z.union([z.literal(1), z.literal(2)]).optional(), currency_exchange_rates_list_id: z.string().optional(), description: z.string().optional(), name: z.string(), picture_id: z.string().optional(), product_category_id: z.string().optional(), product_type_id: z.string().optional(), sku: z.string().optional(), unit_symbol: z.string().optional(), revision: z.number().int().optional(), product_pipeline_relations: z.array(z.string()).optional(), product_pipelines: z.object({pipelines: z.array(z.string()), allowed_pipelines: z.union([z.literal(1), z.literal(2)])}).optional(), formatted_name: z.string(), oppty_product_relation_type_id: z.string(), price_lists: z.array(z.object({id: z.string().optional(), name: z.string().optional()})).optional(), price_schedules: z.array(z.object({id: z.string().optional(), name: z.string().optional()})).optional()});

export const createApiEntitiesProductsResponse = z.object({success: z.boolean().optional(), data: product.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 a product
 * 
 * POST /entities/Products
 */
export const createApiEntitiesProducts = async (args: CreateApiEntitiesProductsArgs, options?: CreateApiEntitiesProductsOptions) => {
const {baseUrl = "https://us-east.api.coevera.com/api/v100/rest/spaces/your_space_id", fetch: fetchFn = fetch, basicAuth} = options ?? {}

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

if (args['validation-level'] != null) query.append("validation-level", String(args['validation-level']))
if (basicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${basicAuth.username}:${basicAuth.password}`)}`)

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