import {z} from 'zod'

export type DateFilterDto = {isnull?: boolean | undefined, notnull?: boolean | undefined, gt?: string | undefined, gte?: string | undefined, lt?: string | undefined, lte?: string | undefined};

export type EntityVisibility = string;

export type GetApiApiV1CustomersArgs = {page?: number | undefined, limit?: number | undefined, createdAt?: DateFilterDto | undefined, ids?: string | undefined, visibility?: EntityVisibility | undefined, email?: string | undefined, customerReferenceId?: string | undefined};

export type GetApiApiV1CustomersOptions = {baseUrl?: string | undefined, bearer?: string | undefined, fetch?: typeof fetch | undefined};

export const dateFilterDto = z.object({isnull: z.boolean().optional(), notnull: z.boolean().optional(), gt: z.string().optional(), gte: z.string().optional(), lt: z.string().optional(), lte: z.string().optional()});

export const paginationFilterDto = z.object({page: z.number().gte(1).optional(), limit: z.number().gte(1).lte(200).optional(), createdAt: dateFilterDto.optional()});

export const addressDetailDto = z.object({line1: z.string().optional(), line2: z.string().optional(), city: z.string().optional(), state: z.string().optional(), postalCode: z.string().optional(), country: z.string().optional()});

export const fullAddressDetailDto = z.object({name: z.string().optional(), email: z.string().optional(), phone: z.string().optional(), organizationName: z.string().optional(), address: addressDetailDto.optional()});

export const taxIdDto = z.object({id: z.string(), createdAt: z.string().optional(), updatedAt: z.string().optional(), name: z.string().optional(), value: z.string().optional(), country: z.string().optional(), customerId: z.string()});

export const taxIdsDto = z.object({object: z.string().optional(), data: z.array(taxIdDto).optional()});

export const entityVisibility = z.string();

export const getApiApiV1CustomersResponse = z.object({page: z.number(), limit: z.number(), count: z.number(), hasMore: z.boolean(), query: paginationFilterDto.optional(), data: z.array(z.object({name: z.string().optional(), email: z.string().optional(), phone: z.string().optional(), organizationName: z.string().optional(), address: addressDetailDto.optional(), id: z.string(), createdAt: z.string().optional(), updatedAt: z.string().optional(), customerReferenceId: z.string().optional(), shipping: fullAddressDetailDto.optional(), taxIds: taxIdsDto.optional(), visibility: entityVisibility.optional(), metadata: z.object({}).optional(), customerNumber: z.string()}))});

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 of customers
 * 
 * GET /api/v1/customers
 */
export const getApiApiV1Customers = async (args: GetApiApiV1CustomersArgs, options?: GetApiApiV1CustomersOptions) => {
const {baseUrl = "https://api.copperx.dev", fetch: fetchFn = fetch, bearer} = options ?? {}

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

if (args.page != null) query.append("page", String(args.page))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.createdAt != null) query.append("createdAt", JSON.stringify(args.createdAt))
if (args.ids != null) query.append("ids", String(args.ids))
if (args.visibility != null) query.append("visibility", String(args.visibility))
if (args.email != null) query.append("email", String(args.email))
if (args.customerReferenceId != null) query.append("customerReferenceId", String(args.customerReferenceId))
if (bearer !== undefined) headers.set('authorization', `Bearer ${bearer}`)

const url = `${baseUrl.replace(/\/+$/, '')}/api/v1/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(getApiApiV1CustomersResponse, await res.json())
};