98 lines
3.3 KiB
JavaScript
98 lines
3.3 KiB
JavaScript
const { getPool } = require('../middleware/auth');
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const companyHolidayModel = {
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async getByYear(year) {
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const db = getPool();
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const [rows] = await db.query(
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'SELECT * FROM company_holidays WHERE YEAR(holiday_date) = ? ORDER BY holiday_date',
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[year]
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);
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return rows;
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},
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async getById(id) {
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const db = getPool();
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const [rows] = await db.query('SELECT * FROM company_holidays WHERE id = ?', [id]);
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return rows.length > 0 ? rows[0] : null;
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},
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async create(data) {
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const db = getPool();
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const [result] = await db.query(
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'INSERT INTO company_holidays (holiday_date, holiday_name, holiday_type, description, created_by) VALUES (?, ?, ?, ?, ?)',
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[data.holiday_date, data.holiday_name, data.holiday_type, data.description || null, data.created_by]
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);
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return result;
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},
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async delete(id) {
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const db = getPool();
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const [result] = await db.query('DELETE FROM company_holidays WHERE id = ?', [id]);
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return result;
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},
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async applyAnnualDeduction(holidayId) {
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const db = getPool();
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const conn = await db.getConnection();
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try {
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await conn.beginTransaction();
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// 1. SELECT FOR UPDATE — 동시 실행 방지
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const [holidays] = await conn.query(
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'SELECT * FROM company_holidays WHERE id = ? FOR UPDATE', [holidayId]
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);
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if (holidays.length === 0) {
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throw new Error('해당 전사 휴가를 찾을 수 없습니다');
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}
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const holiday = holidays[0];
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if (holiday.holiday_type !== 'ANNUAL_DEDUCT') {
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throw new Error('연차차감 유형의 휴가만 차감할 수 있습니다');
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}
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if (holiday.deduction_applied_at) {
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throw new Error('이미 차감이 실행된 휴가입니다');
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}
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// 2. vacation_types에서 ANNUAL_FULL id 조회
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const [types] = await conn.query(
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"SELECT id FROM vacation_types WHERE type_code = 'ANNUAL_FULL'"
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);
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if (types.length === 0) {
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throw new Error('연차(ANNUAL_FULL) 유형이 존재하지 않습니다');
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}
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const typeId = types[0].id;
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// 3. 활성 사원 연차 차감 (관리계정 제외, 입사일 이후 휴가만 적용)
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const [result] = await conn.query(`
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UPDATE sp_vacation_balances SET used_days = used_days + 1, updated_at = NOW()
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WHERE vacation_type_id = ? AND year = YEAR(?) AND balance_type = 'AUTO'
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AND user_id IN (
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SELECT user_id FROM sso_users
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WHERE is_active = 1 AND hire_date IS NOT NULL AND hire_date <= ?
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)
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`, [typeId, holiday.holiday_date, holiday.holiday_date]);
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// 4. 차감 완료 표시
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await conn.query(
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'UPDATE company_holidays SET deduction_applied_at = NOW() WHERE id = ?', [holidayId]
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);
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// 5. balance 없는 사원 수 체크 (경고용, 관리계정·미입사자 제외)
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const [activeUsers] = await conn.query(
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'SELECT COUNT(*) as cnt FROM sso_users WHERE is_active = 1 AND hire_date IS NOT NULL AND hire_date <= ?',
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[holiday.holiday_date]
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);
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const missing = activeUsers[0].cnt - result.affectedRows;
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await conn.commit();
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return { affected_count: result.affectedRows, missing_balance_count: missing };
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} catch (err) {
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await conn.rollback();
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throw err;
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} finally {
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conn.release();
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}
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}
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};
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module.exports = companyHolidayModel;
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