package org.jeecgframework.web.demo.controller.test;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.ModelAndView;
import org.jeecgframework.core.common.controller.BaseController;
import org.jeecgframework.core.common.hibernate.qbc.CriteriaQuery;
import org.jeecgframework.core.common.model.json.AjaxJson;
import org.jeecgframework.core.common.model.json.DataGrid;
import org.jeecgframework.core.constant.Globals;
import org.jeecgframework.core.util.StringUtil;
import org.jeecgframework.tag.core.easyui.TagUtil;
import org.jeecgframework.web.system.pojo.base.TSDepart;
import org.jeecgframework.web.system.service.SystemService;
import org.jeecgframework.core.util.MyBeanUtils;
import org.jeecgframework.web.demo.entity.test.OptimisticLockingEntity;
import org.jeecgframework.web.demo.service.test.OptimisticLockingServiceI;
/**
* @Title: Controller
* @Description: 乐观锁测试
* @author 张代浩
* @date 2013-06-24 14:46:42
* @version V1.0
*
*/
@Controller
@RequestMapping("/optimisticLockingController")
public class OptimisticLockingController extends BaseController {
/**
* Logger for this class
*/
private static final Logger logger = Logger.getLogger(OptimisticLockingController.class);
@Autowired
private OptimisticLockingServiceI optimisticLockingService;
@Autowired
private SystemService systemService;
private String message;
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
/**
* 乐观锁测试列表 页面跳转
*
* @return
*/
@RequestMapping(params = "optimisticLocking")
public ModelAndView optimisticLocking(HttpServletRequest request) {
return new ModelAndView("jeecg/demo/test/optimisticLockingList");
}
/**
* easyui AJAX请求数据
*
* @param request
* @param response
* @param dataGrid
* @param user
*/
@RequestMapping(params = "datagrid")
public void datagrid(OptimisticLockingEntity optimisticLocking,HttpServletRequest request, HttpServletResponse response, DataGrid dataGrid) {
CriteriaQuery cq = new CriteriaQuery(OptimisticLockingEntity.class, dataGrid);
//查询条件组装器
org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, optimisticLocking, request.getParameterMap());
this.optimisticLockingService.getDataGridReturn(cq, true);
TagUtil.datagrid(response, dataGrid);
}
/**
* 删除乐观锁测试
*
* @return
*/
@RequestMapping(params = "del")
@ResponseBody
public AjaxJson del(OptimisticLockingEntity optimisticLocking, HttpServletRequest request) {
AjaxJson j = new AjaxJson();
optimisticLocking = systemService.getEntity(OptimisticLockingEntity.class, optimisticLocking.getId());
message = "删除成功";
optimisticLockingService.delete(optimisticLocking);
systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
j.setMsg(message);
return j;
}
/**
* 添加乐观锁测试
*
* @param ids
* @return
*/
@RequestMapping(params = "save")
@ResponseBody
public AjaxJson save(OptimisticLockingEntity optimisticLocking, HttpServletRequest request) {
AjaxJson j = new AjaxJson();
//optimisticLockingService.dd();
if (StringUtil.isNotEmpty(optimisticLocking.getId())) {
message = "更新成功";
OptimisticLockingEntity t = optimisticLockingService.get(OptimisticLockingEntity.class, optimisticLocking.getId());
try {
org.jeecgframework.core.util.LogUtil.info("提交的版本号："+optimisticLocking.getVer()+"，当前版本号："+t.getVer());
if(optimisticLocking.getVer()< t.getVer()){
j.setSuccess(false);
j.setMsg("提交的数据已过期");
throw new Exception("提交的数据已过期");
}
MyBeanUtils.copyBeanNotNull2Bean(optimisticLocking, t);
optimisticLockingService.updateEntitie(t);
systemService.addLog(message, Globals.Log_Type_UPDATE, Globals.Log_Leavel_INFO);
} catch (Exception e) {
e.printStackTrace();
}
} else {
message = "添加成功";
optimisticLockingService.save(optimisticLocking);
systemService.addLog(message, Globals.Log_Type_INSERT, Globals.Log_Leavel_INFO);
}
return j;
}
/**
* 乐观锁测试列表页面跳转
*
* @return
*/
@RequestMapping(params = "addorupdate")
public ModelAndView addorupdate(OptimisticLockingEntity optimisticLocking, HttpServletRequest req) {
if (StringUtil.isNotEmpty(optimisticLocking.getId())) {
optimisticLocking = optimisticLockingService.getEntity(OptimisticLockingEntity.class, optimisticLocking.getId());
req.setAttribute("optimisticLockingPage", optimisticLocking);
}
return new ModelAndView("jeecg/demo/test/optimisticLocking");
}
}