const { Op } = require('sequelize'); const Schedule = require('../models/Schedule'); class schedulService { /** * 유동 스케줄 만료일 구하기 */ getNextMonday() { const date = new Date(); const day = date.getDay(); const daysUntilNextMonday = (8 - day) % 7; date.setDate(date.getDate() + daysUntilNextMonday); date.setHours(0, 0, 0, 0); return date; } /** * 사용자 스케줄 생성 */ async createSchedule({ userId, title, start_time, end_time, is_fixed }) { try { const scehduleData = { user_id: userId, title, start_time, end_time, is_fixed, expiry_date: is_fixed ? null : this.getNextMonday() }; const schedule = await Schedule.create(scehduleData); return schedule; } catch (error) { throw new Error(`Failed to create schedule: ${error.message}`); } } }