import {z} from 'zod'

export type GetApiCalendarConnectionIdEventIdArgs = {fields?: (Array<'id' | 'created_at' | 'updated_at' | 'calendar_id' | 'subject' | 'start_at' | 'end_at' | 'is_all_day' | 'timezone' | 'notes' | 'location' | 'is_free' | 'is_private' | 'status' | 'organizer' | 'attendees' | 'recurring_event_id' | 'recurrence' | 'web_url' | 'has_conference' | 'conference' | 'attachments' | 'send_notifications' | 'matter_id' | 'metadata' | 'rooms' | 'raw'>) | undefined, raw?: string | undefined, connection_id: string, id: string};

export type GetApiCalendarConnectionIdEventIdOptions = {baseUrl?: string | undefined, jwt?: string | undefined, fetch?: typeof fetch | undefined};

export const propertyCalendarEventOrganizer = z.object({user_id: z.string().optional(), email: z.string().optional(), name: z.string().optional(), status: z.enum(["ACCEPTED", "REJECTED", "TENTATIVE"]).optional(), required: z.boolean().optional(), is_cohost: z.boolean().optional()});

export const calendarAttendee = z.object({user_id: z.string().optional(), email: z.string().optional(), name: z.string().optional(), status: z.enum(["ACCEPTED", "REJECTED", "TENTATIVE"]).optional(), required: z.boolean().optional(), is_cohost: z.boolean().optional()});

export const propertyCalendarEventAttendees = z.array(calendarAttendee);

export const propertyCalendarEventRecurrenceOnDays = z.array(z.enum(["SU", "MO", "TU", "WE", "TH", "FR", "SA"]));

export const propertyCalendarEventRecurrenceOnMonths = z.array(z.number());

export const propertyCalendarEventRecurrenceOnMonthDays = z.array(z.number());

export const propertyCalendarEventRecurrenceOnWeeks = z.array(z.number());

export const propertyCalendarEventRecurrenceOnYearDays = z.array(z.number());

export const propertyCalendarEventRecurrenceExcludedDates = z.array(z.string());

export const propertyCalendarEventRecurrenceIncludedDates = z.array(z.string());

export const calendarEventRecurrence = z.object({frequency: z.enum(["DAILY", "WEEKLY", "MONTHLY", "YEARLY"]).optional(), interval: z.number().optional(), count: z.number().optional(), end_at: z.string().optional(), on_days: propertyCalendarEventRecurrenceOnDays.optional(), on_months: propertyCalendarEventRecurrenceOnMonths.optional(), on_month_days: propertyCalendarEventRecurrenceOnMonthDays.optional(), on_weeks: propertyCalendarEventRecurrenceOnWeeks.optional(), on_year_days: propertyCalendarEventRecurrenceOnYearDays.optional(), week_start: z.enum(["SU", "MO", "TU", "WE", "TH", "FR", "SA"]).optional(), excluded_dates: propertyCalendarEventRecurrenceExcludedDates.optional(), included_dates: propertyCalendarEventRecurrenceIncludedDates.optional(), timezone: z.string().optional()});

export const propertyCalendarEventRecurrence = z.array(calendarEventRecurrence);

export const calendarConference = z.object({conference_identifier: z.string().optional(), url: z.string().optional(), label: z.string().optional(), telephone: z.string().optional(), participant_access_code: z.string().optional(), host_access_code: z.string().optional(), notes: z.string().optional(), country_code: z.string().optional(), region_code: z.string().optional()});

export const propertyCalendarEventConference = z.array(calendarConference);

export const calendarAttachment = z.object({id: z.string().optional(), name: z.string().optional(), mime_type: z.string().optional(), download_url: z.string().optional()});

export const propertyCalendarEventAttachments = z.array(calendarAttachment);

export const calendarMetadata = z.object({id: z.string().optional(), slug: z.string().optional(), value: z.union([z.record(z.string(), z.unknown()), z.string(), z.number(), z.boolean(), z.array(z.union([z.object({}), z.string(), z.number(), z.boolean()]))]).optional(), namespace: z.string().optional(), format: z.enum(["TEXT", "NUMBER", "DATE", "BOOLEAN", "FILE", "TEXTAREA", "SINGLE_SELECT", "MULTIPLE_SELECT", "MEASUREMENT", "PRICE", "YES_NO", "CURRENCY", "URL"]).optional(), extra_data: z.union([z.record(z.string(), z.unknown()), z.string(), z.number(), z.boolean(), z.array(z.union([z.object({}), z.string(), z.number(), z.boolean()]))]).optional()});

export const propertyCalendarEventMetadata = z.array(calendarMetadata);

export const calendarReference = z.object({id: z.string().optional(), name: z.string().optional()});

export const propertyCalendarEventRooms = z.array(calendarReference);

export const calendarEvent = z.object({id: z.string().optional(), created_at: z.string().optional(), updated_at: z.string().optional(), calendar_id: z.string().optional(), subject: z.string().optional(), start_at: z.string().optional(), end_at: z.string().optional(), is_all_day: z.boolean().optional(), timezone: z.string().optional(), notes: z.string().optional(), location: z.string().optional(), is_free: z.boolean().optional(), is_private: z.boolean().optional(), status: z.enum(["CANCELED", "CONFIRMED", "TENTATIVE"]).optional(), organizer: propertyCalendarEventOrganizer.optional(), attendees: propertyCalendarEventAttendees.optional(), recurring_event_id: z.string().optional(), recurrence: propertyCalendarEventRecurrence.optional(), web_url: z.string().optional(), has_conference: z.boolean().optional(), conference: propertyCalendarEventConference.optional(), attachments: propertyCalendarEventAttachments.optional(), send_notifications: z.boolean().optional(), matter_id: z.string().optional(), metadata: propertyCalendarEventMetadata.optional(), rooms: propertyCalendarEventRooms.optional(), raw: z.record(z.string(), z.unknown()).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
};

/**
 * Retrieve an event
 * 
 * GET /calendar/{connection_id}/event/{id}
 */
export const getApiCalendarConnectionIdEventId = async (args: GetApiCalendarConnectionIdEventIdArgs, options?: GetApiCalendarConnectionIdEventIdOptions) => {
const {baseUrl = "https://api.unified.to", fetch: fetchFn = fetch, jwt} = options ?? {}

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

for (const item of args.fields ?? []) query.append("fields", String(item))
if (args.raw != null) query.append("raw", String(args.raw))
if (jwt !== undefined) headers.set("authorization", jwt)

const url = `${baseUrl.replace(/\/+$/, '')}/calendar/${encodeURIComponent(String(args.connection_id))}/event/${encodeURIComponent(String(args.id))}${query.size > 0 ? `?${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(calendarEvent, await res.json())
};