import {z} from 'zod'

export type GetApiApiV1AdminProductsArgs = {skip?: number | undefined, limit?: number | undefined, q?: (string | null) | undefined, category_id?: (number | null) | undefined};

export type GetApiApiV1AdminProductsOptions = {baseUrl: string, OAuth2PasswordBearer?: string | undefined, fetch?: typeof fetch | undefined};

export const productRead = z.object({id: z.number().int(), name: z.string(), sku: z.string().nullable().optional(), category_id: z.number().int().nullable().optional(), category_name: z.string().nullable().optional(), category: z.string().nullable().optional(), subcategory: z.string().nullable().optional(), brand_id: z.number().int().nullable().optional(), brand_name: z.string().nullable().optional(), price: z.number(), cost: z.number().nullable().optional(), discount: z.number().optional(), price_with_discount: z.number().nullable().optional(), unit: z.string().optional(), weight: z.string().nullable().optional(), tags: z.string().nullable().optional(), description: z.string().nullable().optional(), visible: z.boolean(), is_new: z.boolean(), recommended: z.boolean(), limited: z.boolean(), badge: z.string().nullable().optional(), image: z.string().nullable().optional(), sort_order: z.number().int().nullable().optional()});

export const getApiApiV1AdminProductsResponse = z.array(productRead);

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
};

/**
 * List Products
 * 
 * GET /api/v1/admin/products/
 */
export const getApiApiV1AdminProducts = async (args: GetApiApiV1AdminProductsArgs, options: GetApiApiV1AdminProductsOptions) => {
const {baseUrl, fetch: fetchFn = fetch, OAuth2PasswordBearer} = options ?? {}

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

if (args.skip != null) query.append("skip", String(args.skip))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.q != null) query.append("q", String(args.q))
if (args.category_id != null) query.append("category_id", String(args.category_id))
if (OAuth2PasswordBearer !== undefined) headers.set('authorization', `Bearer ${OAuth2PasswordBearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/admin/products/${query.size > 0 ? `?${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(getApiApiV1AdminProductsResponse, await res.json())
};