/**
* @Title: RoleService.java
* @Package com.glacier.frame.service.system
* @author songjundong
* @email 985776597@qq.com
* @date 2014-8-18 下午4:57:34
* @company (开发公司) 珠海市冰川软件有限公司
* @copyright (版权) 本文件归属珠海市冰川软件有限公司所有
* @version V1.0
* @modify (修改)
* <p>
第一次修改：
时间：2014-8-18
修改人：songjundong
修改内容简介 ：
</p>
* @Review (审核人) ：songjundong
*
*/
package com.glacier.frame.service.system;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import org.apache.commons.lang3.StringUtils;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.subject.Subject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import com.glacier.basic.util.RandomGUID;
import com.glacier.jqueryui.util.JqGridReturn;
import com.glacier.jqueryui.util.JqPager;
import com.glacier.jqueryui.util.JqReturnJson;
import com.glacier.frame.dao.system.ActionMapper;
import com.glacier.frame.dao.system.AuthorityMapper;
import com.glacier.frame.dao.system.RoleMapper;
import com.glacier.frame.dto.query.system.RoleQueryDTO;
import com.glacier.frame.entity.common.util.CommonBuiltin;
import com.glacier.frame.entity.system.AuthorityExample;
import com.glacier.frame.entity.system.Role;
import com.glacier.frame.entity.system.RoleExample;
import com.glacier.frame.entity.system.RoleExample.Criteria;
import com.glacier.frame.entity.system.User;
import com.glacier.frame.util.MethodLog;
/***
*
* @ClassName: RoleService
* @Description: TODO(角色管理)
* @author songjundong
* @email 985776597@QQ.com
* @date 2014-8-18 下午4:57:34
*/
@Service
@Transactional(readOnly = true, propagation = Propagation.REQUIRED)
public class RoleService {
@Autowired
private RoleMapper roleMapper;
@Autowired
private AuthorityMapper authorityMapper;
@Autowired
private ActionMapper actionMapper;
/**
* @Title: getRole
* @Description: TODO(根据角色ID获取角色信息)
* @param @param roleId
* @param @return
* @throws 备注
* <p>
* 已检查测试:Green
* <p>
*/
public Object getRole(String roleId) {
return roleMapper.selectByPrimaryKey(roleId);
}
/**
* @Title: listAsGrid
* @Description: TODO(以表格结构展示角色列表)
* @param @param menuId 动作对应的菜单Id
* @param @param pager 分页参数
* @param @return 设定文件
* @return Object 返回类型
* @throws
*/
public Object listAsGrid(RoleQueryDTO roleQueryDTO, JqPager pager) {
JqGridReturn returnResult = new JqGridReturn();
RoleExample roleExample = new RoleExample();
Criteria queryCriteria = roleExample.createCriteria();
roleQueryDTO.setQueryCondition(queryCriteria);
if (null != pager.getPage() && null != pager.getRows()) {// 设置排序信息
roleExample.setLimitStart((pager.getPage() - 1) * pager.getRows());
roleExample.setLimitEnd(pager.getRows());
}
if (StringUtils.isNotBlank(pager.getSort()) && StringUtils.isNotBlank(pager.getOrder())) {// 设置排序信息
roleExample.setOrderByClause(pager.getOrderBy("temp_role_"));
}
// 高级检索
List<Role> Roles = roleMapper.selectByExample(roleExample); // 查询所有操作列表
int total = roleMapper.countByExample(roleExample); // 查询总页数
returnResult.setRows(Roles);
returnResult.setTotal(total);
return returnResult;// 返回ExtGrid表
}
/**
* @Title: addRole
* @Description: TODO(增加角色)
* @param @param role
* @param @return
* @throws Exception
* @throws 备注
* <p>
* 已检查测试:Green
* <p>
*/
@Transactional(readOnly = false)
@MethodLog(opera = "RoleList_add")
public Object addRole(Role role) throws Exception {
Subject pricipalSubject = SecurityUtils.getSubject();
User pricipalUser = (User) pricipalSubject.getPrincipal();
JqReturnJson returnResult = new JqReturnJson();// 构建返回结果，默认结果为false
RoleExample roleExample = new RoleExample();
int count = 0;
// 防止角色名称重复
roleExample.createCriteria().andRoleCnNameEqualTo(role.getRoleCnName());
count = roleMapper.countByExample(roleExample);// 查找相同中文名称的角色数量
if (count > 0) {
returnResult.setMsg("角色名称重复");
return returnResult;
}
// 防止英文名称重复
roleExample.clear();
roleExample.createCriteria().andRoleEnNameEqualTo(role.getRoleEnName());
count = roleMapper.countByExample(roleExample);// 查找相同英文名称的菜单数量
if (count > 0) {
returnResult.setMsg("英文名称重复");
return returnResult;
}
role.setRoleId(RandomGUID.getRandomGUID());// 初始化新建角色信息
role.setBuiltin(CommonBuiltin.custom);// 在业务新建的角色为自定义
role.setCreater(pricipalUser.getUserId());
//构建时间字符串
Calendar cal = Calendar.getInstance();
int year = cal.get(Calendar.YEAR);//获取年份
int month=cal.get(Calendar.MONTH)+1;//获取月份
int day=cal.get(Calendar.DATE);//获取日
//int hour=cal.get(Calendar.HOUR);//小时
@SuppressWarnings("deprecation")
int hour=new Date().getHours();
int minute=cal.get(Calendar.MINUTE);//分
int second=cal.get(Calendar.SECOND);//秒
SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String strDate=year+"-"+month+"-"+day+" "+hour+":"+minute+":"+second;
Date dates=sdf.parse(strDate);
role.setCreateTime(dates);
count = roleMapper.insert(role);
if (count == 1) {
returnResult.setSuccess(true);
returnResult.setMsg("[" + role.getRoleCnName() + "] 角色信息已保存");
} else {
returnResult.setMsg("发生未知错误，角色信息保存失败");
}
return returnResult;
}
/**
* @Title: editRole
* @Description: TODO(修改角色)
* @param @param role
* @param @return
* @throws 备注
* <p>
* 已检查测试:Green
* <p>
*/
@Transactional(readOnly = false)
@MethodLog(opera = "RoleList_edit")
public Object editRole(Role role) {
Subject pricipalSubject = SecurityUtils.getSubject();
User pricipalUser = (User) pricipalSubject.getPrincipal();
JqReturnJson returnResult = new JqReturnJson();// 构建返回结果，默认结果为false
RoleExample roleExample = new RoleExample();
int count = 0;
Role originalRole = roleMapper.selectByPrimaryKey(role.getRoleId());// 获取原角色相关信息
// 管理员类型角色只有所属创建者才能进行修改
if (originalRole.getBuiltin() == CommonBuiltin.admin) {
if (!pricipalUser.getUserId().equals(originalRole.getCreater())) {
returnResult.setMsg("管理员类型角色只有所属创建者才能对其进行修改");
return returnResult;
}
}
// 防止角色名称重复
roleExample.createCriteria().andRoleIdNotEqualTo(role.getRoleId()).andRoleCnNameEqualTo(role.getRoleCnName());
count = roleMapper.countByExample(roleExample);// 查找相同中文名称的角色数量
if (count > 0) {
returnResult.setMsg("角色名称重复");
return returnResult;
}
// 防止英文名称重复
roleExample.clear();
roleExample.createCriteria().andRoleIdNotEqualTo(role.getRoleId()).andRoleEnNameEqualTo(role.getRoleEnName());
count = roleMapper.countByExample(roleExample);// 查找相同英文名称的菜单数量
if (count > 0) {
returnResult.setMsg("英文名称重复");
return returnResult;
}
role.setCreater(pricipalUser.getUserId());//初始化插入角色信息
role.setCreateTime(new Date());
count = roleMapper.updateByPrimaryKeySelective(role);
if (count == 1) {
returnResult.setSuccess(true);
returnResult.setMsg("[" + role.getRoleCnName() + "] 角色信息已变更");
} else {
returnResult.setMsg("发生未知错误，角色信息保存失败");
}
return returnResult;
}
/**
* @Title: delRoles
* @Description: TODO(批量删除角色)
* @param @param roleIds
* @param @param roleCnNames
* @param @return
* @throws 备注
* <p>
* 已检查测试:Green
* <p>
*/
@Transactional(readOnly = false)
@MethodLog(opera = "RoleList_del")
public Object delRoles(List<String> roleIds, List<String> roleCnNames) {
JqReturnJson returnResult = new JqReturnJson();// 构建返回结果，默认结果为false
//记录删除成功数量
int rightNumber=0;
//设置消息终止变量
boolean isFlag=true;
//设置返回结果
String result_set="";
//判断数据行
if (roleIds.size() > 0) {
//匹配删除信息
for(int i=0;i<roleIds.size();i++){
//关联表t_authority
AuthorityExample authorityExample=new AuthorityExample();
authorityExample.createCriteria().andRoleIdEqualTo(roleIds.get(i));
int authority_nunmber=authorityMapper.countByExample(authorityExample);
if(authority_nunmber<=0){
RoleExample roleExample = new RoleExample();
roleExample.createCriteria().andRoleIdEqualTo(roleIds.get(i));
int number=roleMapper.deleteByExample(roleExample);
rightNumber+=number;
}else{
if(isFlag){
result_set="选中第<font style='color:red;font-weight: bold;'>【"+ (i + 1)+ "】</font>行数据" +
"与【操作管理】存在<font style='color:red;font-weight: bold;'>【"+ authority_nunmber+ "】</font>条依赖关系," +
"须先删除【操作管理】中<font style='color:red;font-weight: bold;'>【"+ authority_nunmber + "】</font>条依赖数据";
}
isFlag=false;
}
}
if (rightNumber > 0) {
//删除成功数量大于0即为操作成功,且提示关联信息
returnResult.setMsg("已成功删除<font style='color:red;font-weight: bold;'>【"+ rightNumber + "】</font>条数据," + result_set);
returnResult.setSuccess(true);
} else {
//删除失败信息设置
returnResult.setMsg(result_set);
}
}
return returnResult;
}
}