支持自动分页查询

src/main/java/com/ruoyi/framework/mybatis/ExecutorPageMethodInterceptor.java

@@ -0,0 +1,259 @@
+package com.ruoyi.framework.mybatis;
+
+import java.lang.reflect.Field;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Properties;
+import javax.xml.bind.PropertyException;
+import org.apache.ibatis.executor.ErrorContext;
+import org.apache.ibatis.executor.ExecutorException;
+import org.apache.ibatis.executor.statement.BaseStatementHandler;
+import org.apache.ibatis.executor.statement.RoutingStatementHandler;
+import org.apache.ibatis.executor.statement.StatementHandler;
+import org.apache.ibatis.mapping.BoundSql;
+import org.apache.ibatis.mapping.MappedStatement;
+import org.apache.ibatis.mapping.ParameterMapping;
+import org.apache.ibatis.mapping.ParameterMode;
+import org.apache.ibatis.plugin.Interceptor;
+import org.apache.ibatis.plugin.Intercepts;
+import org.apache.ibatis.plugin.Invocation;
+import org.apache.ibatis.plugin.Plugin;
+import org.apache.ibatis.plugin.Signature;
+import org.apache.ibatis.reflection.MetaObject;
+import org.apache.ibatis.reflection.property.PropertyTokenizer;
+import org.apache.ibatis.scripting.xmltags.ForEachSqlNode;
+import org.apache.ibatis.session.Configuration;
+import org.apache.ibatis.type.TypeHandler;
+import org.apache.ibatis.type.TypeHandlerRegistry;
+import com.ruoyi.common.utils.StringUtils;
+import com.ruoyi.framework.web.page.PageUtilEntity;
+
+/**三
+ * 拦截需要分页SQL
+ * 
+ * @author yangzz
+ */
+@Intercepts({ @Signature(type = StatementHandler.class, method = "prepare", args = { Connection.class, Integer.class }) })
+public class ExecutorPageMethodInterceptor implements Interceptor
+{
+
+    private static String dialect = ""; // 数据库方言
+    private static String pageSqlId = ""; // mapper.xml中需要拦截的ID(正则匹配)
+
+    @Override
+    public Object intercept(Invocation ivk) throws Throwable
+    {
+        // TODO Auto-generated method stub
+        if (ivk.getTarget() instanceof RoutingStatementHandler)
+        {
+            RoutingStatementHandler statementHandler = (RoutingStatementHandler) ivk.getTarget();
+            BaseStatementHandler delegate = (BaseStatementHandler) ReflectHelper.getValueByFieldName(statementHandler,
+                    "delegate");
+            MappedStatement mappedStatement = (MappedStatement) ReflectHelper.getValueByFieldName(delegate,
+                    "mappedStatement");
+
+            if (mappedStatement.getId().matches(pageSqlId))
+            { // 拦截需要分页的SQL
+                BoundSql boundSql = delegate.getBoundSql();
+                Object parameterObject = boundSql.getParameterObject();// 分页SQL<select>中parameterType属性对应的实体参数，即Mapper接口中执行分页方法的参数,该参数不得为空
+                if (parameterObject == null)
+                {
+                    throw new NullPointerException("parameterObject尚未实例化！");
+                }
+                else
+                {
+                    Connection connection = (Connection) ivk.getArgs()[0];
+                    String sql = boundSql.getSql();
+                    // String countSql = "select count(0) from (" + sql+ ") as tmp_count"; //记录统计
+                    String countSql = "select count(0) from (" + sql + ")  tmp_count"; // 记录统计 == oracle 加 as 报错(SQL
+                                                                                       // command not properly ended)
+                    PreparedStatement countStmt = connection.prepareStatement(countSql);
+                    BoundSql countBS = new BoundSql(mappedStatement.getConfiguration(), countSql,
+                            boundSql.getParameterMappings(), parameterObject);
+                    setParameters(countStmt, mappedStatement, countBS, parameterObject);
+                    ResultSet rs = countStmt.executeQuery();
+                    int count = 0;
+                    if (rs.next())
+                    {
+                        count = rs.getInt(1);
+                    }
+                    rs.close();
+                    countStmt.close();
+                    // System.out.println(count);
+                    PageUtilEntity pageUtilEntity = null;
+                    if (parameterObject instanceof PageUtilEntity)
+                    { // 参数就是Page实体
+                        pageUtilEntity = (PageUtilEntity) parameterObject;
+                        pageUtilEntity.setEntityOrField(true);
+                        pageUtilEntity.setTotalResult(count);
+                    }
+                    else
+                    { // 参数为某个实体，该实体拥有Page属性
+                        Field pageField = ReflectHelper.getFieldByFieldName(parameterObject, "page");
+                        if (pageField != null)
+                        {
+                            pageUtilEntity = (PageUtilEntity) ReflectHelper.getValueByFieldName(parameterObject, "PageUtilEntity");
+                            if (pageUtilEntity == null)
+                            {
+                                pageUtilEntity = new PageUtilEntity();
+                            }
+                            pageUtilEntity.setEntityOrField(false);
+                            pageUtilEntity.setTotalResult(count);
+                            ReflectHelper.setValueByFieldName(parameterObject, "page", pageUtilEntity); // 通过反射，对实体对象设置分页对象
+                        }
+                        else
+                        {
+                            throw new NoSuchFieldException(
+                                    parameterObject.getClass().getName() + "不存在 pageUtilEntity 属性！");
+                        }
+                    }
+                    String pageSql = generatePageSql(sql, pageUtilEntity);
+                    ReflectHelper.setValueByFieldName(boundSql, "sql", pageSql); // 将分页sql语句反射回BoundSql.
+                }
+            }
+        }
+        return ivk.proceed();
+    }
+
+    /**
+     * 对SQL参数(?)设值,参考org.apache.ibatis.executor.parameter.DefaultParameterHandler
+     * 
+     * @param ps
+     * @param mappedStatement
+     * @param boundSql
+     * @param parameterObject
+     * @throws SQLException
+     */
+    @SuppressWarnings("unchecked")
+    private void setParameters(PreparedStatement ps, MappedStatement mappedStatement, BoundSql boundSql,
+            Object parameterObject) throws SQLException
+    {
+        ErrorContext.instance().activity("setting parameters").object(mappedStatement.getParameterMap().getId());
+        List<ParameterMapping> parameterMappings = boundSql.getParameterMappings();
+        if (parameterMappings != null)
+        {
+            Configuration configuration = mappedStatement.getConfiguration();
+            TypeHandlerRegistry typeHandlerRegistry = configuration.getTypeHandlerRegistry();
+            MetaObject metaObject = parameterObject == null ? null : configuration.newMetaObject(parameterObject);
+            for (int i = 0; i < parameterMappings.size(); i++)
+            {
+                ParameterMapping parameterMapping = parameterMappings.get(i);
+                if (parameterMapping.getMode() != ParameterMode.OUT)
+                {
+                    Object value;
+                    String propertyName = parameterMapping.getProperty();
+                    PropertyTokenizer prop = new PropertyTokenizer(propertyName);
+                    if (parameterObject == null)
+                    {
+                        value = null;
+                    }
+                    else if (typeHandlerRegistry.hasTypeHandler(parameterObject.getClass()))
+                    {
+                        value = parameterObject;
+                    }
+                    else if (boundSql.hasAdditionalParameter(propertyName))
+                    {
+                        value = boundSql.getAdditionalParameter(propertyName);
+                    }
+                    else if (propertyName.startsWith(ForEachSqlNode.ITEM_PREFIX)
+                            && boundSql.hasAdditionalParameter(prop.getName()))
+                    {
+                        value = boundSql.getAdditionalParameter(prop.getName());
+                        if (value != null)
+                        {
+                            value = configuration.newMetaObject(value)
+                                    .getValue(propertyName.substring(prop.getName().length()));
+                        }
+                    }
+                    else
+                    {
+                        value = metaObject == null ? null : metaObject.getValue(propertyName);
+                    }
+                    @SuppressWarnings("rawtypes")
+                    TypeHandler typeHandler = parameterMapping.getTypeHandler();
+                    if (typeHandler == null)
+                    {
+                        throw new ExecutorException("There was no TypeHandler found for parameter " + propertyName
+                                + " of statement " + mappedStatement.getId());
+                    }
+                    typeHandler.setParameter(ps, i + 1, value, parameterMapping.getJdbcType());
+                }
+            }
+        }
+    }
+
+    /**
+     * 根据数据库方言，生成特定的分页sql
+     * 
+     * @param sql
+     * @param page
+     * @return
+     */
+    private String generatePageSql(String sql, PageUtilEntity pageUtilEntity)
+    {
+        if (pageUtilEntity != null && StringUtils.isNotEmpty(dialect))
+        {
+            StringBuffer pageSql = new StringBuffer();
+            if ("mysql".equals(dialect))
+            {
+                pageSql.append(sql);
+                pageSql.append(" limit " + pageUtilEntity.getPage() + "," + pageUtilEntity.getSize());
+            }
+            else if ("oracle".equals(dialect))
+            {
+                pageSql.append("select * from (select tmp_tb.*,ROWNUM row_id from (");
+                pageSql.append(sql);
+                // pageSql.append(") as tmp_tb where ROWNUM<=");
+                pageSql.append(") tmp_tb where ROWNUM<=");
+                pageSql.append(pageUtilEntity.getPage() + pageUtilEntity.getSize());
+                pageSql.append(") where row_id>");
+                pageSql.append(pageUtilEntity.getPage());
+            }
+            return pageSql.toString();
+        }
+        else
+        {
+            return sql;
+        }
+    }
+
+    @Override
+    public Object plugin(Object arg0)
+    {
+        return Plugin.wrap(arg0, this);
+    }
+
+    @Override
+    public void setProperties(Properties p)
+    {
+        dialect = p.getProperty("dialect");
+        if (StringUtils.isEmpty(dialect))
+        {
+            try
+            {
+                throw new PropertyException("dialect property is not found!");
+            }
+            catch (PropertyException e)
+            {
+                e.printStackTrace();
+            }
+        }
+        pageSqlId = p.getProperty("pageSqlId");
+        if (StringUtils.isEmpty(pageSqlId))
+        {
+            try
+            {
+                throw new PropertyException("pageSqlId property is not found!");
+            }
+            catch (PropertyException e)
+            {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+            }
+        }
+    }
+
+}

src/main/java/com/ruoyi/framework/mybatis/ReflectHelper.java

@@ -0,0 +1,92 @@
+package com.ruoyi.framework.mybatis;
+
+import java.lang.reflect.Field;
+
+/**
+ * 拦截需要分页SQL 反射工具
+ * 
+ * @author yangzz
+ */
+public class ReflectHelper
+{
+    /**
+     * 获取obj对象fieldName的Field
+     * 
+     * @param obj
+     * @param fieldName
+     * @return
+     */
+    public static Field getFieldByFieldName(Object obj, String fieldName)
+    {
+        for (Class<?> superClass = obj.getClass(); superClass != Object.class; superClass = superClass.getSuperclass())
+        {
+            try
+            {
+                return superClass.getDeclaredField(fieldName);
+            }
+            catch (NoSuchFieldException e)
+            {
+            }
+        }
+        return null;
+    }
+
+    /**
+     * 获取obj对象fieldName的属性值
+     * 
+     * @param obj
+     * @param fieldName
+     * @return
+     * @throws SecurityException
+     * @throws NoSuchFieldException
+     * @throws IllegalArgumentException
+     * @throws IllegalAccessException
+     */
+    public static Object getValueByFieldName(Object obj, String fieldName)
+            throws SecurityException, NoSuchFieldException, IllegalArgumentException, IllegalAccessException
+    {
+        Field field = getFieldByFieldName(obj, fieldName);
+        Object value = null;
+        if (field != null)
+        {
+            if (field.isAccessible())
+            {
+                value = field.get(obj);
+            }
+            else
+            {
+                field.setAccessible(true);
+                value = field.get(obj);
+                field.setAccessible(false);
+            }
+        }
+        return value;
+    }
+
+    /**
+     * 设置obj对象fieldName的属性值
+     * 
+     * @param obj
+     * @param fieldName
+     * @param value
+     * @throws SecurityException
+     * @throws NoSuchFieldException
+     * @throws IllegalArgumentException
+     * @throws IllegalAccessException
+     */
+    public static void setValueByFieldName(Object obj, String fieldName, Object value)
+            throws SecurityException, NoSuchFieldException, IllegalArgumentException, IllegalAccessException
+    {
+        Field field = obj.getClass().getDeclaredField(fieldName);
+        if (field.isAccessible())
+        {
+            field.set(obj, value);
+        }
+        else
+        {
+            field.setAccessible(true);
+            field.set(obj, value);
+            field.setAccessible(false);
+        }
+    }
+}

src/main/java/com/ruoyi/framework/web/controller/BaseController.java

@@ -1,6 +1,8 @@
 package com.ruoyi.framework.web.controller;
 
 import com.ruoyi.common.utils.security.ShiroUtils;
+import com.ruoyi.framework.web.page.PageUtilEntity;
+import com.ruoyi.framework.web.support.TableSupport;
 import com.ruoyi.project.system.user.domain.User;
 
 /**
@@ -10,6 +12,15 @@ import com.ruoyi.project.system.user.domain.User;
  */
 public class BaseController
 {
+    /**
+     * 获取请求分页数据
+     */
+    public PageUtilEntity getPageUtilEntity()
+    {
+        PageUtilEntity pageUtilEntity = TableSupport.buildPageRequest();
+        return pageUtilEntity;
+    }
+
     public User getUser()
     {
         return ShiroUtils.getUser();

src/main/java/com/ruoyi/framework/web/page/PageUtilEntity.java

@@ -1,17 +1,15 @@
 package com.ruoyi.framework.web.page;
 
-import java.util.Map;
+import lombok.Data;
-import com.ruoyi.common.utils.StringUtils;
 
 /**
  * 表格请求参数封装
  * 
  * @author yangzz
  */
+@Data
 public class PageUtilEntity
 {
-    /** 总页数 */
-    private int totalPage;
     /** 当前记录起始索引 */
     private int page;
     /** 每页显示记录数 */
@@ -20,108 +18,10 @@ public class PageUtilEntity
     private String orderByColumn;
     /** 排序的方向 "desc" 或者 "asc". */
     private String isAsc;
-    /** 排序 */
-    protected String orderCond;
     /** true:需要分页的地方，传入的参数就是Page实体；false:需要分页的地方，传入的参数所代表的实体拥有Page属性 */
     private boolean entityOrField;
     /** 总记录数 */
     private int totalResult;
-    /** 请求参数 */
+    /** 搜索值 */
-    protected Map<String, String> relationMap;
+    private String searchValue;
-
-    public int getTotalPage()
-    {
-        return totalPage;
-    }
-
-    public void setTotalPage(int totalPage)
-    {
-        this.totalPage = totalPage;
-    }
-
-    public int getPage()
-    {
-        return page;
-    }
-
-    public void setPage(int page)
-    {
-        this.page = page;
-    }
-
-    public int getSize()
-    {
-        return size;
-    }
-
-    public void setSize(int size)
-    {
-        this.size = size;
-    }
-
-    public String getOrderByColumn()
-    {
-        return orderByColumn;
-    }
-
-    public void setOrderByColumn(String orderByColumn)
-    {
-        this.orderByColumn = orderByColumn;
-    }
-
-    public String getIsAsc()
-    {
-        return isAsc;
-    }
-
-    public void setIsAsc(String isAsc)
-    {
-        this.isAsc = isAsc;
-    }
-
-    public boolean isEntityOrField()
-    {
-        return entityOrField;
-    }
-
-    public void setEntityOrField(boolean entityOrField)
-    {
-        this.entityOrField = entityOrField;
-    }
-
-    public int getTotalResult()
-    {
-        return totalResult;
-    }
-
-    public void setTotalResult(int totalResult)
-    {
-        this.totalResult = totalResult;
-    }
-
-    public String getOrderCond()
-    {
-        String orderCond = "";
-        if (StringUtils.isNotNull(orderByColumn) && StringUtils.isNotNull(isAsc))
-        {
-            orderCond = "ORDER BY " + this.orderByColumn + " " + this.isAsc;
-        }
-        return orderCond;
-    }
-
-    public void setOrderCond(String orderCond)
-    {
-        this.orderCond = orderCond;
-    }
-
-    public Map<String, String> getRelationMap()
-    {
-        return relationMap;
-    }
-
-    public void setRelationMap(Map<String, String> relationMap)
-    {
-        this.relationMap = relationMap;
-    }
-
 }

src/main/java/com/ruoyi/framework/web/support/TableSupport.java

@@ -0,0 +1,34 @@
+package com.ruoyi.framework.web.support;
+
+import javax.servlet.http.HttpServletRequest;
+import com.ruoyi.common.utils.HttpContextUtils;
+import com.ruoyi.framework.web.page.PageUtilEntity;
+
+/**
+ * 表格数据处理
+ * 
+ * @author yangzz
+ */
+public class TableSupport
+{
+    /**
+     * 封装分页对象
+     */
+    public static PageUtilEntity getPageUtilEntity()
+    {
+        HttpServletRequest request = HttpContextUtils.getHttpServletRequest();
+        PageUtilEntity pageUtilEntity = new PageUtilEntity();
+        pageUtilEntity.setPage(Integer.valueOf(request.getParameter("offset")));
+        pageUtilEntity.setSize(Integer.valueOf(request.getParameter("limit")));
+        pageUtilEntity.setOrderByColumn(request.getParameter("sort"));
+        pageUtilEntity.setIsAsc(request.getParameter("order"));
+        pageUtilEntity.setSearchValue(request.getParameter("search"));
+        return pageUtilEntity;
+    }
+
+    public static PageUtilEntity buildPageRequest()
+    {
+        return getPageUtilEntity();
+    }
+
+}

src/main/java/com/ruoyi/project/monitor/online/controller/UserOnlineController.java

@@ -4,18 +4,18 @@ import java.util.List;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
-import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 
-import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.framework.aspectj.lang.annotation.Log;
 import com.ruoyi.framework.shiro.session.OnlineSessionDAO;
 import com.ruoyi.framework.web.controller.BaseController;
 import com.ruoyi.framework.web.domain.JSON;
+import com.ruoyi.framework.web.page.PageUtilEntity;
 import com.ruoyi.framework.web.page.TableDataInfo;
 import com.ruoyi.project.monitor.online.domain.OnlineSession;
 import com.ruoyi.project.monitor.online.domain.UserOnline;
@@ -46,39 +46,36 @@ public class UserOnlineController extends BaseController
 
     @GetMapping("/list")
     @ResponseBody
-    public TableDataInfo list(Model model)
+    public TableDataInfo list()
     {
-        List<UserOnline> list = userOnlineService.selectUserOnlines();
+        PageUtilEntity pageUtilEntity = this.getPageUtilEntity();
-        TableDataInfo tableDataInfo = new TableDataInfo(list, 111);
+        List<UserOnline> list = userOnlineService.pageInfoQueryUserOnline(pageUtilEntity);
+        TableDataInfo tableDataInfo = new TableDataInfo(list, pageUtilEntity.getTotalResult());
         return tableDataInfo;
     }
 
-    @GetMapping("/forceLogout")
+    @Log(title = "监控管理", action = "在线用户-批量踢出用户")
+    @PostMapping("/batchForceLogout")
     @ResponseBody
-    public JSON forceLogout(@RequestParam(value = "ids") String[] ids)
+    public JSON batchForceLogout(@RequestParam("ids[]") String[] ids)
     {
-        try
+        for (String sessionId : ids)
         {
-            for (String sessionId : ids)
+            UserOnline online = userOnlineService.selectByOnlineId(sessionId);
+            if (online == null)
             {
-                UserOnline online = userOnlineService.selectByOnlineId(sessionId);
+                return JSON.error("用户已下线");
-                if (online == null)
-                {
-                    continue;
-                }
-                userOnlineService.forceLogout(sessionId);
             }
-            return JSON.ok();
+            OnlineSession onlineSession = (OnlineSession) onlineSessionDAO.readSession(online.getSessionId());
-        }
+            if (onlineSession == null)
-        catch (Exception e)
-        {
-            String msg = "未知错误";
-            if (StringUtils.isNotEmpty(e.getMessage()))
             {
-                msg = e.getMessage();
+                return JSON.error("用户已下线");
             }
-            return JSON.error(msg);
+            onlineSession.setStatus(OnlineSession.OnlineStatus.off_line);
+            online.setStatus(OnlineSession.OnlineStatus.off_line);
+            userOnlineService.saveByOnline(online);
         }
+        return JSON.ok();
     }
 
     @Log(title = "监控管理", action = "在线用户-踢出用户")
@@ -89,12 +86,12 @@ public class UserOnlineController extends BaseController
         UserOnline online = userOnlineService.selectByOnlineId(sessionId);
         if (online == null)
         {
-            return JSON.error("用户已下线。数据不存在");
+            return JSON.error("用户已下线");
         }
         OnlineSession onlineSession = (OnlineSession) onlineSessionDAO.readSession(online.getSessionId());
         if (onlineSession == null)
         {
-            return JSON.error("用户已下线。会话不存在");
+            return JSON.error("用户已下线");
         }
         onlineSession.setStatus(OnlineSession.OnlineStatus.off_line);
         online.setStatus(OnlineSession.OnlineStatus.off_line);

src/main/java/com/ruoyi/project/monitor/online/dao/IUserOnlineDao.java

@@ -2,6 +2,7 @@ package com.ruoyi.project.monitor.online.dao;
 
 import java.util.List;
 
+import com.ruoyi.framework.web.page.PageUtilEntity;
 import com.ruoyi.project.monitor.online.domain.UserOnline;
 
 /**
@@ -38,10 +39,10 @@ public interface IUserOnlineDao
     /**
      * 查询会话集合
      * 
-     * @param online 会话信息
+     * @param pageUtilEntity 分页参数
      * @return 会话集合
      */
-    public List<UserOnline> selectUserOnlines();
+    public List<UserOnline> pageInfoQuery(PageUtilEntity pageUtilEntity);
 
     /**
      * 查询过期会话集合

src/main/java/com/ruoyi/project/monitor/online/dao/UserOnlineDaoImpl.java

@@ -3,9 +3,9 @@ package com.ruoyi.project.monitor.online.dao;
 import java.util.List;
 import org.springframework.stereotype.Repository;
 import com.ruoyi.framework.web.dao.DynamicObjectBaseDao;
+import com.ruoyi.framework.web.page.PageUtilEntity;
 import com.ruoyi.project.monitor.online.domain.UserOnline;
 
-
 /**
  * 在线用户数据层
  * 
@@ -52,15 +52,15 @@ public class UserOnlineDaoImpl extends DynamicObjectBaseDao implements IUserOnli
     /**
      * 查询会话集合
      * 
-     * @param online 会话信息
+     * @param pageUtilEntity 分页参数
      */
     @Override
-    public List<UserOnline> selectUserOnlines()
+    public List<UserOnline> pageInfoQuery(PageUtilEntity pageUtilEntity)
     {
         List<UserOnline> userOnlineList = null;
         try
         {
-            userOnlineList = this.findForList("SystemOnlineMapper.selectUserOnlines");
+            userOnlineList = this.findForList("SystemOnlineMapper.pageInfoQueryUserOnline", pageUtilEntity);
         }
         catch (Exception e)
         {

src/main/java/com/ruoyi/project/monitor/online/service/IUserOnlineService.java

@@ -3,6 +3,7 @@ package com.ruoyi.project.monitor.online.service;
 import java.util.Date;
 import java.util.List;
 
+import com.ruoyi.framework.web.page.PageUtilEntity;
 import com.ruoyi.project.monitor.online.domain.UserOnline;
 
 /**
@@ -46,9 +47,10 @@ public interface IUserOnlineService
     /**
      * 查询会话集合
      * 
+     * @param pageUtilEntity 分页参数
      * @return 会话集合
      */
-    public List<UserOnline> selectUserOnlines();
+    public List<UserOnline> pageInfoQueryUserOnline(PageUtilEntity pageUtilEntity);
 
     /**
      * 读取Session信息

src/main/java/com/ruoyi/project/monitor/online/service/UserOnlineServiceImpl.java

@@ -9,6 +9,7 @@ import org.springframework.stereotype.Service;
 
 import com.ruoyi.common.utils.DateUtils;
 import com.ruoyi.framework.shiro.session.OnlineSessionDAO;
+import com.ruoyi.framework.web.page.PageUtilEntity;
 import com.ruoyi.project.monitor.online.dao.IUserOnlineDao;
 import com.ruoyi.project.monitor.online.domain.UserOnline;
 
@@ -87,12 +88,12 @@ public class UserOnlineServiceImpl implements IUserOnlineService
     /**
      * 查询会话集合
      * 
-     * @param online 会话信息
+     * @param pageUtilEntity 分页参数
      */
     @Override
-    public List<UserOnline> selectUserOnlines()
+    public List<UserOnline> pageInfoQueryUserOnline(PageUtilEntity pageUtilEntity)
     {
-        return userOnlineDao.selectUserOnlines();
+        return userOnlineDao.pageInfoQuery(pageUtilEntity);
     }
 
     /**

src/main/resources/application-druid.yml

@@ -7,8 +7,8 @@ spring:
   datasource:
     type: com.alibaba.druid.pool.DruidDataSource
     driverClassName: com.mysql.jdbc.Driver
-    url: jdbc:mysql://10.213.24.45:3306/ry?useUnicode=true&characterEncoding=utf8
+    #url: jdbc:mysql://10.213.24.45:3306/ry?useUnicode=true&characterEncoding=utf8
-    #url: jdbc:mysql://localhost:3306/ry?useUnicode=true&characterEncoding=utf8
+    url: jdbc:mysql://localhost:3306/ry?useUnicode=true&characterEncoding=utf8
     username: root
     password: password
     # 初始化大小，最小，最大

src/main/resources/mybatis/mybatis-config.xml

@@ -3,10 +3,24 @@
 PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-config.dtd">
 <configuration>
+	
 	<settings>
 		<setting name="cacheEnabled"        value="true" />  <!-- 全局映射器启用缓存 -->
 		<setting name="useGeneratedKeys"    value="true" />  <!-- 允许 JDBC 支持自动生成主键 -->
 		<setting name="defaultExecutorType" value="REUSE" /> <!-- 配置默认的执行器 -->
 		<setting name="logImpl"             value="SLF4J" /> <!-- 指定 MyBatis 所用日志的具体实现 -->
 	</settings>
+	
+	<typeAliases>
+		<!-- 分页 -->
+		<typeAlias type="com.ruoyi.framework.web.page.PageUtilEntity" alias="PageUtilEntity"/>
+	</typeAliases>
+	
+	<plugins>
+		<plugin interceptor="com.ruoyi.framework.mybatis.ExecutorPageMethodInterceptor">
+			<property name="dialect" value="mysql" />
+			<property name="pageSqlId" value=".*pageInfoQuery.*" />
+		</plugin>
+	</plugins>
+	
 </configuration>

src/main/resources/mybatis/system/SystemOnlineMapper.xml

@@ -40,7 +40,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
  		delete from sys_user_online where sessionId = #{sessionId}
  	</delete>
  	
- 	<select id="selectUserOnlines" resultMap="UserOnlineResult">
+ 	<select id="pageInfoQueryUserOnline" parameterType="PageUtilEntity" resultMap="UserOnlineResult">
 		select * from sys_user_online
 	</select>
 	

src/main/resources/static/ajax/libs/bootstrap-table/page/bootstrap-page.js

@@ -1,3 +1,6 @@
+// 自定义分页处理 ruoyi
+
+// 初始化表格
 function initTable(_columns, _url) {
     $('.bootstrap-table').bootstrapTable({
         method: 'GET',
@@ -30,6 +33,14 @@ function initTable(_columns, _url) {
     });
 }
 
+// 刷新
 function refresh() {
     $('.bootstrap-table').bootstrapTable('refresh');
+}
+
+// 获取选中数组
+function getIdSelections(_id) {
+    return $.map($('.bootstrap-table').bootstrapTable('getSelections'), function (row) {
+        return row[_id]
+    });
 }

src/main/resources/static/ruoyi/monitor/online/online.js

@@ -63,34 +63,42 @@ $(function() {
 });
 
 function forceLogout(id) {
-    layer.confirm('确定要强制选中用户下线吗？', {
+	layer.confirm("确定要强制选中用户下线吗？",{icon: 3, title:'提示'},function(index){
-        btn: ['确定', '取消']
-    },
-    function() {
         $.ajax({
             url: prefix + "/forceLogout/" + id,
             type: "post",
-            data: {
+            data: { 'id': id },
-                'id': id
-            },
             success: function(r) {
                 if (r.code == 0) {
-                    layer.msg(r.msg);
+                	layer.msg(r.msg, { icon: 1, time: 1000 });
                     refresh();
                 } else {
-                    layer.msg(r.msg);
+                	layer.alert(r.msg, {icon: 2, title:"系统提示"});
                 }
             }
         });
     })
 }
 
-function addTest()
+function batchForceLogout() {
-{
+	var rows = getIdSelections("sessionId");
-	alert("addTest");
+	if (rows.length == 0) {
+		layer.msg("请选择要删除的数据");
+		return;
+	}
+	layer.confirm("确认要删除选中的" + rows.length + "条数据吗?",{icon: 3, title:'提示'},function(index){
+		$.ajax({
+		    type: 'POST',
+		    data: { "ids": rows },
+		    url: prefix + '/batchForceLogout',
+		    success: function(r) {
+		        if (r.code == 0) {
+		        	layer.msg(r.msg, { icon: 1, time: 1000 });
+		            refresh();
+		        } else {
+		        	layer.alert(r.msg, {icon: 2, title:"系统提示"});
+		        }
+		    }
+		});
+	});
 }
-
-function batDelTest()
-{
-	alert("batDelTest");
-}

src/main/resources/templates/include.html

@@ -13,7 +13,7 @@
 	<link href="/css/plugins/jqTreeGrid/jquery.treegrid.css" rel="stylesheet">
 	<!--summernote css -->
 	<link href="/css/plugins/summernote/summernote-0.8.8.css" rel="stylesheet">
-	<link href="css/animate.css" rel="stylesheet">
+	<link href="/css/animate.css" rel="stylesheet">
 	<link href="/css/plugins/chosen/chosen.css" rel="stylesheet">
 	<link href="/css/style.css" rel="stylesheet">
 </head>
@@ -36,7 +36,6 @@
 	<script src="/js/plugins/jqTreeGrid/jquery.treegrid.bootstrap3.js"></script>
 	<script src="/js/plugins/chosen/chosen.jquery.js"></script>
 	<script src="/ajax/libs/layer/layer.min.js"></script>
-	<script src="/ruoyi/js/common.js?v=1.0.0"></script>
 	<!--summernote-->
 	<script src="/js/plugins/summernote/summernote.js"></script>
 	<script src="/js/plugins/summernote/summernote-zh-CN.min.js"></script>

src/main/resources/templates/index.html

@@ -127,6 +127,6 @@
 <script src="/js/bootstrap.min.js"></script>
 <script src="/js/plugins/metisMenu/jquery.metisMenu.js"></script>
 <script src="/js/plugins/slimscroll/jquery.slimscroll.min.js"></script>
-<script src="/ruoyi/js/common.js?v=1.0.0"></script>
+<script src="/ruoyi/js/index.js?v=1.0.0"></script>
 </body>
 </html>

src/main/resources/templates/monitor/online/online.html

@@ -5,13 +5,14 @@
 <head th:include="include :: header"></head>
 <body class="gray-bg">
 	<div class="wrapper wrapper-content">
-		
         <div class="btn-group hidden-xs" id="tableToolbar" role="group">
-            <button type="button" class="btn btn-outline btn-default">
+        	<!--
-                <i class="glyphicon glyphicon-plus" onclick="addTest();"></i>
+            <button type="button" class="btn btn-outline btn-default" th:onclick="'javascript:addTest()'">
+                <i class="glyphicon glyphicon-plus""></i>
             </button>
-            <button type="button" class="btn btn-outline btn-default">
+             -->
-                <i class="glyphicon glyphicon-trash" onclick="batDelTest();"></i>
+            <button type="button" class="btn btn-outline btn-default" th:onclick="'javascript:batchForceLogout()'">
+                <i class="glyphicon glyphicon-trash""></i>
             </button>
         </div>
         
@@ -23,6 +24,6 @@
 	<!-- 	<a shiro:hasPermission="system:user:list" href="#">测试菜单</a>	 -->
     <!-- 	<a shiro:hasRole="admin" href="#">测试角色</a>    -->
 	<div th:include="include :: footer"></div>
-	<script type="text/javascript" src="/js/appjs/monitor/online/online.js"></script>
+	<script type="text/javascript" src="/ruoyi/monitor/online/online.js"></script>
 </body>
 </html>