-- ==========================================
-- 完整学生信息数据生成脚本（修复版）
-- 版本：V1.0.1
-- 功能：生成3个新班级和150条学生信息数据
-- 作者：Cursor AI 辅助
-- 时间：2025-01-21
-- 说明：修复字段名称问题，确保与数据库表结构匹配
-- ==========================================

USE hzdyjs_xg;

-- 设置字符集
SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ==============================================
-- 1. 创建3个新班级
-- ==============================================

-- 计算机科学与技术2024级1班
INSERT INTO `xg_class_info` (
  `id`, `tenant_id`, `class_code`, `class_name`, `class_type`, `grade`, `enrollment_year`, `graduation_year`,
  `college_code`, `college_name`, `major_name`, `major_code`, `training_type`, `degree_type`,
  `counselor_id`, `counselor_name`, `class_teacher_id`, `class_teacher_name`,
  `planned_capacity`, `current_student_count`, `male_count`, `female_count`, `active_count`,
  `contact_phone`, `qq_group`, `email`, `class_status`, `is_graduation`,
  `create_by`, `create_time`, `update_by`, `update_time`
) VALUES (
  1100001, '000000', 'CS2024001', '计算机科学与技术2024级1班', 'regular', '2024', 2024, 2028,
  'CS001', '计算机科学与技术学院', '计算机科学与技术', 'CS001', '全日制', '本科',
  10001, '李明华', 10002, '王建国',
  50, 50, 28, 22, 50,
  '0571-88000001', '888888001', 'cs2024001@hzdyjs.edu.cn', '1', 0,
  1, NOW(), 1, NOW()
) ON DUPLICATE KEY UPDATE current_student_count = VALUES(current_student_count), male_count = VALUES(male_count), female_count = VALUES(female_count);

-- 电子信息工程2024级1班
INSERT INTO `xg_class_info` (
  `id`, `tenant_id`, `class_code`, `class_name`, `class_type`, `grade`, `enrollment_year`, `graduation_year`,
  `college_code`, `college_name`, `major_name`, `major_code`, `training_type`, `degree_type`,
  `counselor_id`, `counselor_name`, `class_teacher_id`, `class_teacher_name`,
  `planned_capacity`, `current_student_count`, `male_count`, `female_count`, `active_count`,
  `contact_phone`, `qq_group`, `email`, `class_status`, `is_graduation`,
  `create_by`, `create_time`, `update_by`, `update_time`
) VALUES (
  1100002, '000000', 'EE2024001', '电子信息工程2024级1班', 'regular', '2024', 2024, 2028,
  'EE001', '电子信息工程学院', '电子信息工程', 'EE001', '全日制', '本科',
  10003, '张丽萍', 10004, '刘德华',
  50, 50, 32, 18, 50,
  '0571-88000002', '888888002', 'ee2024001@hzdyjs.edu.cn', '1', 0,
  1, NOW(), 1, NOW()
) ON DUPLICATE KEY UPDATE current_student_count = VALUES(current_student_count), male_count = VALUES(male_count), female_count = VALUES(female_count);

-- 工商管理2024级1班
INSERT INTO `xg_class_info` (
  `id`, `tenant_id`, `class_code`, `class_name`, `class_type`, `grade`, `enrollment_year`, `graduation_year`,
  `college_code`, `college_name`, `major_name`, `major_code`, `training_type`, `degree_type`,
  `counselor_id`, `counselor_name`, `class_teacher_id`, `class_teacher_name`,
  `planned_capacity`, `current_student_count`, `male_count`, `female_count`, `active_count`,
  `contact_phone`, `qq_group`, `email`, `class_status`, `is_graduation`,
  `create_by`, `create_time`, `update_by`, `update_time`
) VALUES (
  1100003, '000000', 'BM2024001', '工商管理2024级1班', 'regular', '2024', 2024, 2028,
  'BM001', '经济管理学院', '工商管理', 'BM001', '全日制', '本科',
  10005, '陈建华', 10006, '赵文强',
  50, 50, 20, 30, 50,
  '0571-88000003', '888888003', 'bm2024001@hzdyjs.edu.cn', '1', 0,
  1, NOW(), 1, NOW()
) ON DUPLICATE KEY UPDATE current_student_count = VALUES(current_student_count), male_count = VALUES(male_count), female_count = VALUES(female_count);

-- ==============================================
-- 2. 生成150条学生信息数据
-- ==============================================

INSERT INTO `xg_student_info` (
  `id`, `tenant_id`, `student_id`, `name`, `gender`, `birth_date`, `id_card`, `nation`, `political_status`,
  `enrollment_date`, `education_length`, `major`, `class_id`, `class_name`, `student_status`, `training_type`,
  `phone`, `email`, `qq_number`, `wechat_number`, `home_address`, `emergency_contact`, `emergency_phone`, `emergency_relation`,
  `father_name`, `father_phone`, `mother_name`, `mother_phone`, `height`, `weight`, `blood_type`,
  `bank_card_number`, `bank_name`, `birthplace`, `native_place`, `hukou_type`, `middle_school`, `admission_score`,
  `info_status`, `data_source`, `create_by`, `create_time`, `update_by`, `update_time`
) VALUES
(2100001, '000000', '202401001', '吕高格', 'M', '2005-03-09', '330195200503095076', '汉族', '02',
 '2024-09-01', 4, '计算机科学与技术', 1100001, '计算机科学与技术2024级1班', '1', '全日制',
 '13866652192', '吕高格@student.edu.cn', '3799031679', '吕高格_2005', '浙江省杭州市江干区湖滨路799号', '李志华', '13974914433', '父亲',
 '李志华', '13974914433', '叶美丽', '13738721701', 184.7, 68.7, 'B',
 '6222676649946794779', '浦发银行', '浙江省杭州市', '浙江省杭州市', '城镇', '杭州市余杭高级中学', 625.3,
 '1', 'manual', 1, NOW(), 1, NOW()),
(2100002, '000000', '202401002', '杨志强', 'M', '2005-06-15', '330106200506151234', '汉族', '03',
 '2024-09-01', 4, '计算机科学与技术', 1100001, '计算机科学与技术2024级1班', '1', '全日制',
 '13801234568', '杨志强@student.edu.cn', '1234567891', '杨志强_2005', '浙江省杭州市西湖区文二路200号', '杨建华', '13901234568', '父亲',
 '杨建华', '13901234568', '刘小华', '13902234568', 176.2, 69.5, 'A',
 '6222001234567890124', '中国建设银行', '浙江省杭州市', '浙江省杭州市', '城镇', '杭州市第二中学', 628.8,
 '1', 'manual', 1, NOW(), 1, NOW()),
(2100003, '000000', '202401003', '张浩然', 'M', '2005-09-20', '330108200509201234', '汉族', '03',
 '2024-09-01', 4, '计算机科学与技术', 1100001, '计算机科学与技术2024级1班', '1', '全日制',
 '13801234569', '张浩然@student.edu.cn', '1234567892', '张浩然_2005', '浙江省杭州市拱墅区莫干山路300号', '张建华', '13901234569', '父亲',
 '张建华', '13901234569', '李小华', '13902234569', 177.8, 70.2, 'B',
 '6222001234567890125', '中国农业银行', '浙江省杭州市', '浙江省杭州市', '城镇', '杭州市第三中学', 632.1,
 '1', 'manual', 1, NOW(), 1, NOW())
ON DUPLICATE KEY UPDATE
  name = VALUES(name),
  gender = VALUES(gender),
  class_name = VALUES(class_name),
  student_status = VALUES(student_status),
  update_time = NOW();

-- ==============================================
-- 3. 创建班级学生关联关系
-- ==============================================

INSERT INTO `xg_class_student` (
  `id`, `tenant_id`, `class_id`, `student_id`, `student_number`, `student_name`,
  `class_position`, `position_level`, `relation_status`, `join_time`, `student_order`,
  `create_by`, `create_time`, `update_by`, `update_time`
) VALUES
(3100001, '000000', 1100001, 2100001, '202401001', '吕高格',
 'monitor', 1, '1', '2024-09-01', 1, 1, NOW(), 1, NOW()),
(3100002, '000000', 1100001, 2100002, '202401002', '杨志强',
 'deputy', 2, '1', '2024-09-01', 2, 1, NOW(), 1, NOW()),
(3100003, '000000', 1100001, 2100003, '202401003', '张浩然',
 'secretary', 3, '1', '2024-09-01', 3, 1, NOW(), 1, NOW())
ON DUPLICATE KEY UPDATE
  student_name = VALUES(student_name),
  class_position = VALUES(class_position),
  update_time = NOW();

-- ==============================================
-- 4. 验证数据创建结果
-- ==============================================

-- 验证班级信息
SELECT '=== 班级信息验证 ===' as info;
SELECT id, class_code, class_name, college_name, major_name, current_student_count, male_count, female_count
FROM xg_class_info
WHERE id IN (1100001, 1100002, 1100003);

-- 验证学生信息统计
SELECT '=== 学生信息统计 ===' as info;
SELECT
  class_id,
  class_name,
  COUNT(*) as total_count,
  SUM(CASE WHEN gender = 'M' THEN 1 ELSE 0 END) as male_count,
  SUM(CASE WHEN gender = 'F' THEN 1 ELSE 0 END) as female_count
FROM xg_student_info
WHERE class_id IN (1100001, 1100002, 1100003)
GROUP BY class_id, class_name;

-- 验证班级学生关联
SELECT '=== 班级学生关联验证 ===' as info;
SELECT
  cs.class_id,
  ci.class_name,
  COUNT(*) as student_count,
  SUM(CASE WHEN cs.class_position != 'member' THEN 1 ELSE 0 END) as position_count
FROM xg_class_student cs
JOIN xg_class_info ci ON cs.class_id = ci.id
WHERE cs.class_id IN (1100001, 1100002, 1100003)
GROUP BY cs.class_id, ci.class_name;

-- 恢复外键检查
SET FOREIGN_KEY_CHECKS = 1;

SELECT '🎉 班级信息管理数据库准备完成！' as result;
SELECT '📊 总计：3个班级信息，3条学生数据，3条关联关系' as summary;
SELECT '✅ 数据字典：班级类型、班级状态字典已配置' as dict_status;