基于springboot+redis+bootstrap+mysql开发一套属于自己的分布式springcloud云权限架构

在第十章我们完成了对用户管理的集成，本章我们将完成对组织架构管理的集成开发工作，首先打开我们的rbac-produce工程，接着在com/produce/sys/dao目录底下创建一个UserDao.java接口内容如下：

package com.produce.sys.dao;

import com.base.entity.OrgGroup;
import com.base.entity.QueryOrgGroup;
import com.produce.common.base.dao.GenericDao;

/**
 *@author linzf
 **/
public interface OrgGroupDao extends GenericDao {

    /**
     * 功能描述：根据父节点来查询最大的节点的值
     * @param parentNode
     * @return
     */
    String getMaxOrgGroup(String parentNode);

    /**
     * 功能描述：根据菜单节点NODE来查询节点数据
     * @param node
     * @return
     */
    OrgGroup findByNode(String node);
}

接着在我们的mapper文件夹底下创建一个mybatis_orgGroup.xml文件，文件内容如下：

	
		
		
		
		
		
		
		
	

	
	
		select max(o.node) from org_group o where o.parent_node = #{parentNode}
	

	
	
			select * from org_group where node = #{node}
	

	
	
		SELECT group_id,existing_num,group_code,name,node,num,parent_node FROM org_group 
		WHERE group_id=#{groupId}
	

	
	
		INSERT INTO org_group(existing_num,group_code,name,node,num,parent_node)
		VALUES(#{existingNum},#{groupCode},#{name},#{node},#{num},#{parentNode})
	

	
	
		UPDATE org_group SET group_code=#{groupCode},name=#{name},node=#{node},num=#{num},parent_node=#{parentNode}
		WHERE group_id=#{groupId}
	

	
	
		 DELETE FROM org_group WHERE group_id=#{groupId}
	

	
	
		SELECT group_id,existing_num,group_code,name,node,num,parent_node FROM org_group
		WHERE 1=1
		
		AND existing_num=#{existingNum}
		
		
		AND group_code=#{groupCode}
		
		
		AND name=#{name}
		
		
		AND node=#{node}
		
		
		AND num=#{num}
		
		
		AND parent_node=#{parentNode}
		
		
		order by ${sort} ${order}
		
		limit #{offset},#{limit}
	

	
	
		SELECT count(*) FROM org_group
		WHERE 1=1
		
		AND existing_num=#{existingNum}
		
		
		AND group_code=#{groupCode}
		
		
		AND name=#{name}
		
		
		AND node=#{node}
		
		
		AND num=#{num}
		
		
		AND parent_node=#{parentNode}
		
	

	
	
		SELECT group_id,existing_num,group_code,name,node,num,parent_node FROM org_group
		WHERE 1=1
		
		AND existing_num=#{existingNum}
		
		
		AND group_code=#{groupCode}
		
		
		AND name=#{name}
		
		
		AND node=#{node}
		
		
		AND num=#{num}
		
		
		AND parent_node=#{parentNode}
		
		
		order by ${sort} ${order}
		
	

接着在com/produce/sys/service目录底下创建一个OrgGroupService.java实现类内容如下：

package com.produce.sys.service;


import com.base.entity.OrgGroup;
import com.base.entity.QueryOrgGroup;
import com.produce.common.base.dao.GenericDao;
import com.produce.common.base.service.GenericService;
import com.produce.sys.dao.OrgGroupDao;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

/**
 *@author linzf
 **/
@Service("orgGroupService")
@Transactional(rollbackFor={IllegalArgumentException.class})
public class OrgGroupService extends GenericService {
	@Autowired
	@SuppressWarnings("SpringJavaAutowiringInspection")
	private OrgGroupDao orgGroupDao;
	@Override
	protected GenericDao getDao() {
		return orgGroupDao;
	}

	/**
	 * 功能描述：根据父节点来查询最大的节点的值
	 * @param parentNode
	 * @return
	 */
	public String getMaxOrgGroup(String parentNode){
		return orgGroupDao.getMaxOrgGroup(parentNode);
	}

	/**
	 * 功能描述：根据菜单节点NODE来查询节点数据
	 * @param node
	 * @return
	 */
	public OrgGroup findByNode(String node){
		return orgGroupDao.findByNode(node);
	}
}

最后在我们的com/produce/sys/controller底下创建我们的UserController.java实现类内容如下：

package com.produce.sys.controller;

import com.base.common.Page;
import com.base.entity.OrgGroup;
import com.base.entity.QueryOrgGroup;
import com.base.entity.QueryUser;
import com.produce.common.base.constant.SystemStaticConst;
import com.produce.common.base.controller.GenericController;
import com.produce.common.base.service.GenericService;
import com.produce.sys.service.OrgGroupService;
import com.produce.sys.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

/*
* 类描述：
* @auther linzf
* @create 2018/2/6 0006 
*/
@RestController
@RequestMapping("/group")
public class OrgGroupController extends GenericController {

    @Autowired
    private OrgGroupService orgGroupService;
    @Autowired
    private UserService userService;

    @Override
    protected GenericService getService() {
        return orgGroupService;
    }

    @Override
    public Map get(@RequestBody OrgGroup entity) throws Exception {
        Map result = new HashMap();
        entity = orgGroupService.get(entity);
        if(entity==null){
            result.put(SystemStaticConst.RESULT, SystemStaticConst.FAIL);
            result.put(SystemStaticConst.MSG,"获取数据失败！");
        }else{
            result.put(SystemStaticConst.RESULT, SystemStaticConst.SUCCESS);
            result.put(SystemStaticConst.MSG,"获取数据成功！");
            entity.setOrgGroup(orgGroupService.findByNode(entity.getParentNode()));
            result.put("entity",entity);
        }
        return result;
    }

    @Override
    public Map update(@RequestBody OrgGroup entity) throws Exception {
        Map result = new HashMap();
        OrgGroup update = new OrgGroup();
        update.setGroupId(entity.getGroupId());
        update = orgGroupService.get(update);
        update.setName(entity.getName());
        update.setGroupCode(entity.getGroupCode());
        update.setNum(entity.getNum());
        boolean success = orgGroupService.update(update);
        if(success){
            result.put(SystemStaticConst.RESULT, SystemStaticConst.SUCCESS);
            result.put(SystemStaticConst.MSG,"修改数据成功！");
            result.put("entity",entity);
        }else{
            result.put(SystemStaticConst.RESULT, SystemStaticConst.FAIL);
            result.put(SystemStaticConst.MSG,"修改数据失败！");
        }
        return result;
    }

    /**
     * 功能描述：获取组织架构底下的相应的用户
     * @return
     */
    @RequestMapping(value = "/userList",method = RequestMethod.POST,produces = MediaType.APPLICATION_JSON_VALUE)
    public Map userList(@RequestBody QueryUser user){
        Map result = new HashMap();
        Page page = userService.findByGroupUserPage(user);
        result.put("totalCount",page.getTotal());
        result.put("result",page.getRows());
        return result;
    }

    /**
     * 功能描述：获取组织架构的整颗菜单树
     * @return
     */
    @RequestMapping(value = "/loadGroupTree",method = RequestMethod.POST,produces = MediaType.APPLICATION_JSON_VALUE)
    public Map loadGroupTree(){
        Map result = new HashMap();
        List orgGroupList = orgGroupService.query(null);
        result.put(SystemStaticConst.RESULT, SystemStaticConst.SUCCESS);
        result.put(SystemStaticConst.MSG,"加载组织机构数据成功！");
        result.put("data",orgGroupList);
        return result;
    }

    @Override
    public Map save(@RequestBody OrgGroup entity) throws Exception  {
        String max_node = getMaxNode(orgGroupService.getMaxOrgGroup(entity.getOrgGroup().getNode()),entity.getOrgGroup().getNode());
        entity.setParentNode(entity.getOrgGroup().getNode());
        entity.setNode(max_node);
        return super.save(entity);
    }


    private String getMaxNode(String node,String parentNode){
        String max_node = "";
        if(node==null){
            max_node = parentNode + "001";
        }else{
            String n = (Integer.parseInt(node.substring(node.length()-3)) + 1) + "";
            switch(n.length()){
                case 1:
                    max_node = parentNode + "00" + n;
                    break;
                case 2:
                    max_node = parentNode + "0" + n;
                    break;
                case 3:
                    max_node = parentNode + "" + n;
                    break;
            }
        }
        return max_node;
    }



}

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