133 lines
4.7 KiB
JavaScript
133 lines
4.7 KiB
JavaScript
const { getPool } = require('../middleware/auth');
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const vacationDashboardModel = {
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async getSummary(year) {
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const db = getPool();
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const [rows] = await db.query(`
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SELECT
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d.department_id, COALESCE(d.department_name, '미배정') as department_name,
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COUNT(DISTINCT su.user_id) as employee_count,
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AVG(vb.total_days - vb.used_days) as avg_remaining,
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SUM(CASE WHEN (vb.total_days - vb.used_days) <= 2 THEN 1 ELSE 0 END) as low_balance_count
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FROM sso_users su
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LEFT JOIN departments d ON su.department_id = d.department_id
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LEFT JOIN sp_vacation_balances vb ON su.user_id = vb.user_id
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AND vb.year = ? AND vb.balance_type = 'AUTO'
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WHERE su.is_active = 1
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GROUP BY d.department_id
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`, [year]);
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return rows;
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},
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async getEmployeeList(year, filters = {}) {
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const db = getPool();
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let query = `
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SELECT su.user_id, su.name, su.username, su.hire_date, su.department_id,
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COALESCE(d.department_name, '미배정') as department_name,
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vb.id, vb.balance_type, vb.total_days, vb.used_days,
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(vb.total_days - vb.used_days) as remaining_days,
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vb.expires_at, vt.type_name, vt.type_code
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FROM sso_users su
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LEFT JOIN departments d ON su.department_id = d.department_id
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LEFT JOIN sp_vacation_balances vb ON su.user_id = vb.user_id
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AND (vb.year = ? OR (vb.balance_type = 'LONG_SERVICE' AND vb.expires_at IS NULL))
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LEFT JOIN vacation_types vt ON vb.vacation_type_id = vt.id
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WHERE su.is_active = 1
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`;
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const params = [year];
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if (filters.department_id) {
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query += ' AND su.department_id = ?';
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params.push(filters.department_id);
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}
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if (filters.search_name) {
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query += ' AND su.name LIKE ?';
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params.push(`%${filters.search_name}%`);
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}
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query += ' ORDER BY su.name ASC';
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const [rows] = await db.query(query, params);
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return rows;
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},
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// View 1: 연간 총괄 — 전직원 월별 사용 합계
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async getYearlyOverview(year) {
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const db = getPool();
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const [rows] = await db.query(`
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SELECT
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su.user_id, su.name, su.username, su.hire_date,
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COALESCE(d.department_id, 0) as department_id,
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COALESCE(d.department_name, '미배정') as department_name,
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MONTH(vr.start_date) as month,
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SUM(vr.days_used) as total_days
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FROM sso_users su
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LEFT JOIN departments d ON su.department_id = d.department_id
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LEFT JOIN sp_vacation_requests vr
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ON su.user_id = vr.user_id AND vr.status = 'approved' AND YEAR(vr.start_date) = ?
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WHERE su.is_active = 1 AND su.hire_date IS NOT NULL
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GROUP BY su.user_id, MONTH(vr.start_date)
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ORDER BY d.department_name, su.name
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`, [year]);
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return rows;
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},
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// View 1: 연간 부여/사용 잔액
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async getBalances(year) {
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const db = getPool();
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const [rows] = await db.query(`
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SELECT user_id, SUM(total_days) as granted, SUM(used_days) as used
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FROM sp_vacation_balances
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WHERE year = ? AND balance_type = 'AUTO'
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GROUP BY user_id
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`, [year]);
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return rows;
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},
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// View 2: 월간 상세 — 부서 전직원 일별 휴가 ($1=year ON, $2=month ON, $3=deptId WHERE, $4=deptId WHERE)
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async getMonthlyDetail(year, month, departmentId) {
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const db = getPool();
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const [rows] = await db.query(`
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SELECT
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su.user_id, su.name, su.username,
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vr.start_date, vr.end_date, vr.days_used,
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vt.type_code, vt.type_name
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FROM sso_users su
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LEFT JOIN sp_vacation_requests vr
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ON su.user_id = vr.user_id AND vr.status = 'approved'
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AND YEAR(vr.start_date) = ? AND MONTH(vr.start_date) = ?
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LEFT JOIN vacation_types vt ON vr.vacation_type_id = vt.id
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WHERE su.is_active = 1 AND su.hire_date IS NOT NULL
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AND (su.department_id = ? OR (? = 0 AND su.department_id IS NULL))
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ORDER BY su.name, vr.start_date
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`, [year, month, departmentId, departmentId]);
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return rows;
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},
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// View 1: 전사 휴가 차감 내역
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async getCompanyDeductions(year) {
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const db = getPool();
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const [rows] = await db.query(`
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SELECT holiday_date, holiday_name, MONTH(holiday_date) as month
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FROM company_holidays
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WHERE YEAR(holiday_date) = ?
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AND holiday_type = 'ANNUAL_DEDUCT'
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AND deduction_applied_at IS NOT NULL
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`, [year]);
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return rows;
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},
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// View 2: 공휴일 표시용
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async getHolidays(year, month) {
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const db = getPool();
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const [rows] = await db.query(`
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SELECT holiday_date, holiday_name, holiday_type, deduction_applied_at
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FROM company_holidays
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WHERE YEAR(holiday_date) = ? AND MONTH(holiday_date) = ?
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`, [year, month]);
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return rows;
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}
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};
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module.exports = vacationDashboardModel;
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