##角色查询和更新

UPDATE t_role_employee re
SET role_id = 35
WHERE EXISTS (
    SELECT 1
    FROM t_institutions_punish ti
    LEFT JOIN t_department td
        ON ti.name = td.department_name COLLATE utf8mb4_0900_ai_ci
    LEFT JOIN t_employee te
        ON ti.principal = te.actual_name COLLATE utf8mb4_0900_ai_ci
        AND td.department_id = te.department_id
    WHERE ti.principal IS NOT NULL
        AND te.employee_id IS NOT NULL
        AND te.employee_id = re.employee_id
);

启动脚本
nohup java -server -Xms1024m -Xmx1024m -jar yun-admin-prod-3.0.0.jar > yun-admin-nohup.out 2>&1 &


查询新增律师数据：
SELECT a.*,t.department_id
FROM t_lawyers_punish_20261 a
LEFT JOIN t_department t ON a.practice_institution = t.department_name
WHERE a.user_id NOT IN(
    SELECT CONVERT(login_name USING utf8mb4) COLLATE utf8mb4_unicode_ci
    FROM t_employee
)
如果departmentId有空的可能是新增的机构

第二个sql
SELECT
    a.user_id as login_name,
    a.full_name as actual_name,
    a.mobile_phone as phone,
    a.practice_certificate_no as certificate_number,
    CASE
        WHEN a.gender = '男' THEN 1
        WHEN a.gender = '女' THEN 2
        ELSE NULL
    END as gender,
    t.department_id as department_id
FROM t_lawyers_punish_20261 a
LEFT JOIN t_department t ON a.practice_institution = t.department_name
WHERE a.user_id NOT IN(
    SELECT CONVERT(login_name USING utf8mb4) COLLATE utf8mb4_unicode_ci
    FROM t_employee
)
AND t.department_id IS NOT NULL

给新增的人员复制律师权限

SELECT employee_id, 35 as role_id from t_employee where employee_id not in (select employee_id from t_role_employee)


查询有没有变更机构的

-- 获取每个 user_id 的最新一条处罚记录（按 id 降序取第一条）
WITH latest_punish AS (
    SELECT lp.user_id, lp.practice_institution
    FROM (
        SELECT user_id, practice_institution,
               ROW_NUMBER() OVER (PARTITION BY user_id ORDER BY id DESC) AS rn
        FROM t_lawyers_punish
    ) lp
    WHERE lp.rn = 1
),
-- 当前员工机构信息
current_employee AS (
    SELECT a.login_name, t.department_name AS current_institution,
           t.department_id -- 如果需要直接更新部门ID，保留此字段
    FROM t_employee a
    LEFT JOIN t_department t ON a.department_id = t.department_id
)
-- 找出需要更新的记录
SELECT
    lp.user_id AS identifier,
    lp.practice_institution AS original_institution,
    ce.current_institution,
    ce.department_id AS current_department_id,
    -- 尝试匹配部门名称到 department_id（如果 practice_institution 与 t_department.name 一致）
    (SELECT department_id FROM t_department WHERE department_name = lp.practice_institution COLLATE utf8mb4_unicode_ci LIMIT 1) AS target_department_id,
    CASE
        WHEN ce.login_name IS NULL THEN '员工不存在于当前系统'
        WHEN lp.practice_institution IS NULL THEN '原始机构为空'
        WHEN lp.practice_institution != ce.current_institution OR (ce.current_institution IS NULL AND lp.practice_institution IS NOT NULL) THEN '机构不一致'
        ELSE '一致'
    END AS update_needed
FROM latest_punish lp
LEFT JOIN current_employee ce ON lp.user_id COLLATE utf8mb4_unicode_ci = ce.login_name
WHERE
    -- 只筛选出需要更新的情况：员工存在且机构不一致
    ce.login_name IS NOT NULL
    AND (lp.practice_institution != ce.current_institution
         OR (ce.current_institution IS NULL AND lp.practice_institution IS NOT NULL));


进行更新
UPDATE t_employee e
JOIN (
    WITH latest_punish AS (
        -- 取每个user_id的最新一条处罚记录（按id倒序取第一条，若用日期字段请调整ORDER BY）
        SELECT lp.user_id COLLATE utf8mb4_unicode_ci AS user_id,
               lp.practice_institution COLLATE utf8mb4_unicode_ci AS practice_institution
        FROM (
            SELECT user_id, practice_institution,
                   ROW_NUMBER() OVER (PARTITION BY user_id ORDER BY id DESC) AS rn
            FROM t_lawyers_punish
        ) lp
        WHERE lp.rn = 1
    ),
    current_employee AS (
        -- 当前员工机构信息，统一转为utf8mb4_unicode_ci
        SELECT a.login_name COLLATE utf8mb4_unicode_ci AS login_name,
               t.department_name COLLATE utf8mb4_unicode_ci AS current_institution,
               t.department_id
        FROM t_employee a
        LEFT JOIN t_department t ON a.department_id = t.department_id
    )
    SELECT
        lp.user_id AS identifier,                      -- 已统一collation
        lp.practice_institution AS original_institution,
        ce.current_institution,
        ce.department_id AS current_department_id,
        -- 尝试将原始机构名称匹配到部门表，获取目标department_id
        (SELECT department_id FROM t_department
         WHERE department_name COLLATE utf8mb4_unicode_ci = lp.practice_institution
         LIMIT 1) AS target_department_id,
        CASE
            WHEN ce.login_name IS NULL THEN '员工不存在于当前系统'
            WHEN lp.practice_institution IS NULL THEN '原始机构为空'
            WHEN lp.practice_institution != ce.current_institution
                 OR (ce.current_institution IS NULL AND lp.practice_institution IS NOT NULL) THEN '机构不一致'
            ELSE '一致'
        END AS update_needed
    FROM latest_punish lp
    LEFT JOIN current_employee ce ON lp.user_id = ce.login_name   -- 两边collation已统一
    WHERE ce.login_name IS NOT NULL
      AND (lp.practice_institution != ce.current_institution
           OR (ce.current_institution IS NULL AND lp.practice_institution IS NOT NULL))
) tmp ON e.login_name COLLATE utf8mb4_unicode_ci = tmp.identifier   -- 转换e.login_name以匹配
SET e.department_id = tmp.target_department_id
WHERE tmp.target_department_id IS NOT NULL;


-----内勤角色-----

SELECT DISTINCT a.position_name as login_name,a.name as actual_name,a.phone as phone, 1 as certificate_number,
1 as gender,
    t.department_id as department_id
FROM t_employee_import a
LEFT JOIN t_department t ON a.law_firm = t.department_name
WHERE a.position_name NOT IN(
    SELECT CONVERT(login_name USING utf8mb4) COLLATE utf8mb4_unicode_ci
    FROM t_employee
)


SELECT employee_id, 40 as role_id from t_employee where employee_id not in (select employee_id from t_role_employee)