import {z} from 'zod'

export type GetApiQuickbooksDesktopInventoryItemsArgs = {'Conductor-End-User-Id': string, ids?: Array<string> | undefined, fullNames?: Array<string> | undefined, limit?: number | undefined, cursor?: string | undefined, status?: ('active' | 'all' | 'inactive') | undefined, updatedAfter?: string | undefined, updatedBefore?: string | undefined, nameContains?: string | undefined, nameStartsWith?: string | undefined, nameEndsWith?: string | undefined, nameFrom?: string | undefined, nameTo?: string | undefined, classIds?: Array<string> | undefined};

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

export const qbdCustomField = z.object({ownerId: z.string(), name: z.string(), type: z.enum(["amount_type", "date_time_type", "integer_type", "percent_type", "price_type", "quantity_type", "string_1024_type", "string_255_type"]), value: z.string()});

export const qbdInventoryItem = z.object({id: z.string(), objectType: z.literal("qbd_inventory_item"), createdAt: z.string(), updatedAt: z.string(), revisionNumber: z.string(), name: z.string(), fullName: z.string(), barcode: z.string().nullable(), isActive: z.boolean(), class: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), parent: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), sublevel: z.number(), sku: z.string().nullable(), unitOfMeasureSet: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), salesTaxCode: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), salesDescription: z.string().nullable(), salesPrice: z.string().nullable(), incomeAccount: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), purchaseDescription: z.string().nullable(), purchaseCost: z.string().nullable(), purchaseTaxCode: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), cogsAccount: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), preferredVendor: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), assetAccount: z.object({id: z.string().nullable(), fullName: z.string().nullable()}).nullable(), reorderPoint: z.number().nullable(), maximumQuantityOnHand: z.number().nullable(), quantityOnHand: z.number().nullable(), averageCost: z.string().nullable(), quantityOnPurchaseOrder: z.number().nullable(), quantityOnSalesOrder: z.number().nullable(), externalId: z.string().nullable(), customFields: z.array(qbdCustomField)});

export const getApiQuickbooksDesktopInventoryItemsResponse = z.object({objectType: z.literal("list"), url: z.string(), data: z.array(qbdInventoryItem), nextCursor: z.string().nullable(), remainingCount: z.number().nullable(), hasMore: z.boolean()});

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 all inventory items
 * 
 * GET /quickbooks-desktop/inventory-items
 */
export const getApiQuickbooksDesktopInventoryItems = async (args: GetApiQuickbooksDesktopInventoryItemsArgs, options?: GetApiQuickbooksDesktopInventoryItemsOptions) => {
const {baseUrl = "https://api.conductor.is/v1", fetch: fetchFn = fetch, BearerAuth} = options ?? {}

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

if (args['Conductor-End-User-Id'] != null) headers.set("Conductor-End-User-Id", String(args['Conductor-End-User-Id']))
for (const item of args.ids ?? []) query.append("ids", String(item))
for (const item of args.fullNames ?? []) query.append("fullNames", String(item))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.cursor != null) query.append("cursor", String(args.cursor))
if (args.status != null) query.append("status", String(args.status))
if (args.updatedAfter != null) query.append("updatedAfter", String(args.updatedAfter))
if (args.updatedBefore != null) query.append("updatedBefore", String(args.updatedBefore))
if (args.nameContains != null) query.append("nameContains", String(args.nameContains))
if (args.nameStartsWith != null) query.append("nameStartsWith", String(args.nameStartsWith))
if (args.nameEndsWith != null) query.append("nameEndsWith", String(args.nameEndsWith))
if (args.nameFrom != null) query.append("nameFrom", String(args.nameFrom))
if (args.nameTo != null) query.append("nameTo", String(args.nameTo))
for (const item of args.classIds ?? []) query.append("classIds", String(item))
if (BearerAuth !== undefined) headers.set('authorization', `Bearer ${BearerAuth}`)

const url = `${baseUrl.replace(/\/+$/, '')}/quickbooks-desktop/inventory-items${query.size > 0 ? `?${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(getApiQuickbooksDesktopInventoryItemsResponse, await res.json())
};