-- 更新录取通知书字段默认值
-- 执行时间：2025-07-22

-- 为所有NULL的录取通知书字段设置默认值
UPDATE zsjy_enrollment_process
SET notice_number = CONCAT('XG', DATE_FORMAT(NOW(), '%Y'), '-', LPAD(id % 10000, 4, '0'))
WHERE notice_number IS NULL OR notice_number = '';

-- 更新特定记录的录取通知书和缴费状态，用于测试
UPDATE zsjy_enrollment_process
SET payment_status = '1', 
    notice_number = CONCAT('XG', DATE_FORMAT(NOW(), '%Y'), '-TEST-', LPAD(id % 10000, 4, '0'))
WHERE id IN (1946510098494091300, 1946510098494091301);