import {z} from 'zod'

export type GetApiApiAdminTenantsArgs = {skip?: number | undefined, limit?: number | undefined};

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

export const tenantPlan = z.enum(["starter", "pro", "enterprise"]);

export const enrollmentState = z.enum(["not_required", "not_enrolled", "pending", "enrolled", "failed"]);

export const tenantResponse = z.object({name: z.string(), description: z.string().nullable().optional(), plan: tenantPlan.optional(), credit_balance: z.number().int().optional(), peppol_ids: z.array(z.string()).nullable().optional(), ibans: z.array(z.string()).nullable().optional(), company_number: z.string().nullable().optional(), company_tax_id: z.string().nullable().optional(), company_name: z.string().nullable().optional(), company_address: z.string().nullable().optional(), company_zip: z.string().nullable().optional(), company_city: z.string().nullable().optional(), company_country: z.string().nullable().optional(), company_email: z.string().nullable().optional(), smp_registration: z.boolean().nullable().optional(), smp_registration_date: z.string().nullable().optional(), bcc_recipient_email: z.string().nullable().optional(), id: z.string(), created_at: z.string(), updated_at: z.string(), enrollment_state: enrollmentState.optional(), status_message: z.string().nullable().optional(), route_override: z.string().nullable().optional()});

export const tenantListResponse = z.object({tenants: z.array(tenantResponse), total: z.number().int()});

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 Tenants
 * 
 * GET /api/admin/tenants
 */
export const getApiApiAdminTenants = async (args: GetApiApiAdminTenantsArgs, options?: GetApiApiAdminTenantsOptions) => {
const {baseUrl = "https://api.e-invoice.be", fetch: fetchFn = fetch, HTTPBearer} = 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 (HTTPBearer !== undefined) headers.set('authorization', `Bearer ${HTTPBearer}`)

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