/**
* create_event Tool
* Creates a new calendar event
*/
import type { CalendarEvent, CreateEventParams, AttendeeInput, RecurrenceInput } from '../types/index.js';
import type { CalendarService } from '../services/calendar-service.js';
import type { CreateEventInput } from '../schemas/tool-inputs.js';
import { DateTime } from 'luxon';
import { getDefaultTimezone } from '../utils/datetime.js';
/**
* Execute create_event tool
*/
export async function executeCreateEvent(
input: CreateEventInput,
calendarService: CalendarService
): Promise<CalendarEvent> {
const params: CreateEventParams = {
subject: input.subject,
body: input.body,
bodyType: input.bodyType,
startTime: input.startTime,
endTime: input.endTime,
timezone: input.timezone,
isAllDay: input.isAllDay,
location: input.location,
createOnlineMeeting: input.createOnlineMeeting,
onlineMeetingProvider: input.onlineMeetingProvider,
attendees: input.attendees as AttendeeInput[] | undefined,
recurrence: input.recurrence as RecurrenceInput | undefined,
showAs: input.showAs,
sensitivity: input.sensitivity,
sendInvites: input.sendInvites,
reminderMinutes: input.reminderMinutes,
};
return calendarService.createEvent(params, input.provider, input.calendarId);
}
/**
* Format result for MCP response
*/
export function formatCreateEventResult(event: CalendarEvent): string {
const lines: string[] = [];
const displayTimezone = getDefaultTimezone();
lines.push('✅ Event created successfully!');
lines.push('');
lines.push(`**${event.subject}**`);
const startDt = DateTime.fromISO(event.start.dateTime).setZone(displayTimezone);
const endDt = DateTime.fromISO(event.end.dateTime).setZone(displayTimezone);
if (event.isAllDay) {
lines.push(`📅 ${startDt.toFormat('cccc, MMMM d, yyyy')} (All day)`);
} else {
lines.push(`📅 ${startDt.toFormat('cccc, MMMM d, yyyy')}`);
lines.push(`🕐 ${startDt.toFormat('h:mm a')} - ${endDt.toFormat('h:mm a')} (${displayTimezone})`);
}
if (event.location) {
lines.push(`📍 ${event.location}`);
}
if (event.isOnlineMeeting && event.onlineMeetingUrl) {
lines.push(`📹 Online meeting: ${event.onlineMeetingUrl}`);
}
if (event.attendees && event.attendees.length > 0) {
lines.push(`👥 ${event.attendees.length} attendee(s) invited`);
}
lines.push('');
lines.push(`Provider: ${event.provider}`);
lines.push(`Event ID: ${event.id}`);
return lines.join('\n');
}
