ylrz_saas_pharmacy/java/scripts/ApplyLobsterUddAdminMenus.java

import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;

/** Apply V20260728 UDD admin menus to tenant sys_menu + master tenant_sys_menu. */
public class ApplyLobsterUddAdminMenus {

    private static final String HOST = "cq-cdb-8fjmemkb.sql.tencentcdb.com:27220";
    private static final String USER = "root";
    private static final String PASS = "Ylrz_1q2w3e4r5t6y";

    public static void main(String[] args) throws Exception {
        Class.forName("com.mysql.cj.jdbc.Driver");
        String tenantDb = args.length > 0 ? args[0] : "fs_tenant_cs1";
        String tenantSql = read("d:/ylrz_saas_new/java/fs-agent/src/main/resources/db/migration/tenant/V20260728_01__lobster_udd_admin_menus.sql");
        String masterSql = read("d:/ylrz_saas_new/java/sql/master/V20260728_01__lobster_udd_admin_menus_master.sql");

        System.out.println("=== MASTER ylrz_saas ===");
        try (Connection c = open("ylrz_saas")) {
            exec(c, masterSql);
            show(c, "tenant_sys_menu");
        }

        System.out.println("\n=== TENANT " + tenantDb + " ===");
        try (Connection c = open(tenantDb)) {
            exec(c, tenantSql);
            show(c, "sys_menu");
        }
        System.out.println("\nDone.");
    }

    private static String read(String path) throws Exception {
        byte[] bytes = Files.readAllBytes(Path.of(path));
        String s = new String(bytes, StandardCharsets.UTF_8);
        return s.startsWith("") ? s.substring(1) : s;
    }

    private static void exec(Connection c, String sql) throws Exception {
        try (Statement st = c.createStatement()) { st.execute(sql); }
    }

    private static void show(Connection c, String table) throws Exception {
        String sql = "SELECT menu_id, menu_name, path FROM " + table
                + " WHERE menu_id IN (29965, 29966) ORDER BY menu_id";
        try (Statement st = c.createStatement(); ResultSet rs = st.executeQuery(sql)) {
            while (rs.next()) {
                System.out.printf("[%d] %s | %s%n", rs.getLong(1), rs.getString(2), rs.getString(3));
            }
        }
    }

    private static Connection open(String db) throws Exception {
        return DriverManager.getConnection(
                "jdbc:mysql://" + HOST + "/" + db
                        + "?useSSL=false&serverTimezone=GMT%2B8&characterEncoding=utf8&allowMultiQueries=true",
                USER, PASS);
    }
}