import {z} from 'zod'

export type GetApiV1EventsArgs = {start_at?: number | undefined, 'start_at.gt'?: number | undefined, 'start_at.gte'?: number | undefined, 'start_at.lt'?: number | undefined, 'start_at.lte'?: number | undefined, end_at?: number | undefined, 'end_at.gt'?: number | undefined, 'end_at.gte'?: number | undefined, 'end_at.lt'?: number | undefined, 'end_at.lte'?: number | undefined, starting_after?: string | undefined, ending_before?: string | undefined, limit?: string | undefined, status?: ('published' | 'draft' | 'sales_closed') | undefined, name?: string | undefined, venue?: string | undefined};

export type GetApiV1EventsOptions = {baseUrl?: string | undefined, BasicAuth?: {username: string, password: string} | undefined, fetch?: typeof fetch | undefined};

export const ticketGroup = z.object({object: z.string().optional(), id: z.string().optional(), bundle_ids: z.array(z.string()).nullable().optional(), max_per_order: z.number().int().nullable().optional(), max_quantity: z.number().int().nullable().optional(), min_per_order: z.number().int().nullable().optional(), name: z.string().optional(), sort_order: z.number().int().optional(), ticket_ids: z.array(z.string()).optional()});

export const ticketType = z.object({object: z.string(), id: z.string(), access_code: z.string().nullable(), booking_fee: z.number().int(), description: z.string().nullable(), discounts: z.array(z.string()).optional(), group_id: z.string().nullable(), has_overrides: z.enum(["true", "false"]).optional(), hide_after: z.object({date: z.string().optional(), formatted: z.string().optional(), iso: z.string().optional(), time: z.string().optional(), timezone: z.string().optional(), unix: z.number().int().optional()}).nullable().optional(), hide_until: z.object({date: z.string().optional(), formatted: z.string().optional(), iso: z.string().optional(), time: z.string().optional(), timezone: z.string().optional(), unix: z.number().int().optional()}).nullable().optional(), hide_when_sold_out: z.enum(["true", "false"]).optional(), max_per_order: z.number().int(), min_per_order: z.number().int(), name: z.string(), override_id: z.string().nullable().optional(), price: z.union([z.number().int(), z.number()]), show_quantity_remaining: z.enum(["true", "false"]).optional(), show_quantity_remaining_less_than: z.number().int().nullable().optional(), status: z.enum(["on_sale", "sold_out", "unavailable", "hidden", "admin_only", "locked"]), sort_order: z.number().int(), type: z.enum(["paid", "free"]), quantity: z.number().int(), quantity_held: z.number().int(), quantity_in_baskets: z.number().int().optional(), quantity_issued: z.number().int(), quantity_total: z.number().int()});

export const event = z.object({object: z.string().optional(), id: z.string().optional(), available_status: z.string().nullable().optional(), chk: z.string().optional(), access_code: z.string().nullable().optional(), call_to_action: z.string().optional(), checkout_url: z.string().optional(), created_at: z.number().int().optional(), currency: z.enum(["gbp", "usd", "eur", "sgd", "aud", "brl", "cad", "czk", "dkk", "hkd", "huf", "ils", "jpy", "myr", "mxn", "nok", "nzd", "php", "pln", "rub", "sek", "chf", "twd", "thb", "try"]).optional(), description: z.string().nullable().optional(), end: z.object({date: z.string().optional(), formatted: z.string().optional(), iso: z.string().optional(), time: z.string().optional(), timezone: z.string().optional(), unix: z.number().int().optional()}).optional(), event_series_id: z.string().optional(), hidden: z.string().optional(), images: z.object({header: z.string().optional(), thumbnail: z.string().optional()}).optional(), max_tickets_sold_per_occurrence: z.number().int().nullable().optional(), name: z.string().optional(), online_event: z.string().optional(), online_link: z.string().nullable().optional(), override_id: z.number().int().nullable().optional(), payment_methods: z.array(z.object({external_id: z.string().optional(), id: z.string().optional(), type: z.enum(["stripe", "paypal", "offline"]).optional(), name: z.string().optional(), instructions: z.string().optional()})).optional(), private: z.string().optional(), revenue: z.number().nullable().optional(), sales_tax_label: z.string().nullable().optional(), sales_tax_percentage: z.number().int().nullable().optional(), sales_tax_treatment: z.enum(["inclusive", "exclusive"]).nullable().optional(), show_map: z.string().optional(), start: z.object({date: z.string().optional(), formatted: z.string().optional(), iso: z.string().optional(), time: z.string().optional(), timezone: z.string().optional(), unix: z.number().int().optional()}).optional(), status: z.enum(["draft", "published", "sales_closed"]).optional(), ticket_groups: z.array(ticketGroup).nullable().optional(), ticket_types: z.array(ticketType).nullable().optional(), tickets_available: z.string().nullable().optional(), tickets_available_at: z.number().int().nullable().optional(), tickets_available_at_message: z.string().optional(), tickets_unavailable_at: z.number().int().nullable().optional(), tickets_unavailable_at_message: z.string().optional(), timezone: z.string().optional(), total_holds: z.number().int().nullable().optional(), total_issued_tickets: z.number().int().nullable().optional(), total_orders: z.number().int().nullable().optional(), transaction_fee_fixed_amount: z.number().int().nullable().optional(), transaction_fee_percentage: z.number().int().nullable().optional(), unavailable: z.string().optional(), unavailable_status: z.string().nullable().optional(), url: z.string().optional(), venue: z.object({country: z.string().nullable().optional(), name: z.string().nullable().optional(), postal_code: z.string().nullable().optional()}).optional(), voucher_ids: z.array(z.string()).optional(), waitlist_active: z.enum(["true", "no_tickets_available", "false"]).optional(), waitlist_call_to_action: z.string().optional(), waitlist_event_page_text: z.string().optional(), waitlist_confirmation_message: z.string().optional()});

export const getApiV1EventsResponse = z.object({data: z.array(event).optional(), links: z.object({next: z.string().nullable().optional(), previous: z.string().nullable().optional()}).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
};

/**
 * List all events
 * 
 * GET /v1/events
 */
export const getApiV1Events = async (args: GetApiV1EventsArgs, options?: GetApiV1EventsOptions) => {
const {baseUrl = "https://api.tickettailor.com", fetch: fetchFn = fetch, BasicAuth} = options ?? {}

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

if (args.start_at != null) query.append("start_at", String(args.start_at))
if (args['start_at.gt'] != null) query.append("start_at.gt", String(args['start_at.gt']))
if (args['start_at.gte'] != null) query.append("start_at.gte", String(args['start_at.gte']))
if (args['start_at.lt'] != null) query.append("start_at.lt", String(args['start_at.lt']))
if (args['start_at.lte'] != null) query.append("start_at.lte", String(args['start_at.lte']))
if (args.end_at != null) query.append("end_at", String(args.end_at))
if (args['end_at.gt'] != null) query.append("end_at.gt", String(args['end_at.gt']))
if (args['end_at.gte'] != null) query.append("end_at.gte", String(args['end_at.gte']))
if (args['end_at.lt'] != null) query.append("end_at.lt", String(args['end_at.lt']))
if (args['end_at.lte'] != null) query.append("end_at.lte", String(args['end_at.lte']))
if (args.starting_after != null) query.append("starting_after", String(args.starting_after))
if (args.ending_before != null) query.append("ending_before", String(args.ending_before))
if (args.limit != null) query.append("limit", String(args.limit))
if (args.status != null) query.append("status", String(args.status))
if (args.name != null) query.append("name", String(args.name))
if (args.venue != null) query.append("venue", String(args.venue))
if (BasicAuth !== undefined) headers.set('authorization', `Basic ${btoa(`${BasicAuth.username}:${BasicAuth.password}`)}`)

const url = `${baseUrl.replace(/\/+$/, '')}/v1/events${query.size > 0 ? `?${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(getApiV1EventsResponse, await res.json())
};