ajax 点赞收藏功能

<%@ page language="java" contentType="text/html; charset=utf-8"
    pageEncoding="utf-8"%>
       <%@include file="/include.jsp"%>
<%@page import="java.util.Date"%>



    
    
    
    
    
    


<%@include file="/WEB-INF/views/f/top1.jsp"%>
<%@include file="/WEB-INF/views/f/top.jsp"%>
    
    
	    <%@include file="/WEB-INF/views/f/left.jsp"%>
		
 
		    

		    
		        

		            
${expertInfo.deptmentName }
		            ${expertInfo.englishName }
		        
		        
 
		            

		                
		                

		                    

		                    
${expertInfo.realName }
		                    立即咨询 
		                    
		                    

		                        
${expertInfo.title }
		                        
专业擅长：${expertInfo.expert }
		                        
坐诊信息：坐诊信息坐诊信息坐诊信息
		                    
		                
		                

		                    
		                    
${expertInfo.dznum }赞
		                
		                

		            
		            
		            

		            

		                
坐诊信息
		                
		                    	

		                    

		                        

		                        
星期一
		                        
星期二
		                        
星期三
		                        
星期四
		                        
星期五
		                        
星期六
		                        
星期七
		                    
		                    

		                    		

		                    			
		                    				上午
		                    			
		                    			
		                    				下午
		                    			
		                    		
		                    		

									

			                        

			                        

			                        

			                        

			                        

		                    	
		                    
		                
		                
以上信息仅供参考，可根据实际情况有所调整。
		            
		            
		            

		            

		                
专家简介
		                
${expertInfo.introduction }
		            
		        
		    
		    
		
	
	<%@include file="/WEB-INF/views/f/foot.jsp"%>

 

 

/**
	 * 点赞
	 */
	@RequestMapping(value="/f/department/dianzan")
	public void dianzan(@RequestParam long id,@RequestParam int flag,ModelMap model,
			HttpSession session,HttpServletResponse response)throws Exception{
		Customer loginCus = (Customer) session.getAttribute(LOGIN_CUSTOMER_SESSION_KEY);
		long userId = loginCus.getId();
		Dianzan dianzan = new Dianzan();
		dianzan.setUserId(userId);
		dianzan.setDoctorId(id);
		if (flag==1) {
			long dzTime = new Date().getTime();
			dianzan.setDzTime(dzTime);
			customerService.addDianzan(dianzan);
			
			Map map = new HashMap();
			map.put("id", id);
			map.put("dzNum", 1);
			customerService.updateDoctInfoDZ(map);
		}
		if (flag==0) {
			customerService.delDianzan(dianzan);
			Map map = new HashMap();
			map.put("id", id);
			map.put("dzNum", 0);
			customerService.updateDoctInfoDZ(map);
		}
		Customer expertInfo = customerService.getCustomerById(id);
		model.addAttribute("expertInfo", expertInfo);
		AjaxUtils.ajaxHtml("0", response);
	}