package com.neusoft.action;
/**
 * 和登陆有关的都在这里
 */

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

import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Controller;
import com.neusoft.model.Car;
import com.neusoft.service.CarService;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;

@Controller("loginAction")
@Scope("prototype")
public class LoginAction extends ActionSupport {
	
	private static final long serialVersionUID = 1L;
	
	private Integer role;//传入参数值
	
	private String keyword;//搜索关键字
	
	public Integer getRole() {
		return role;
	}
	public void setRole(Integer role) {
		this.role = role;
	}
	
	
    public String getKeyword() {
		return keyword;
	}
	public void setKeyword(String keyword) {
		this.keyword = keyword;
	}
	
	@Autowired
	private CarService carService;
	
	
	
	//注册页面(只有前台有注册)
	public String register() {
		return "userRegister";
	}
	
	//登陆页面
	public String login() {
		if(role==1){
			return "userLogin";
		}else{
			return "manageLogin";
		}
	}
	
	 /**
	 * 跳转到忘记密码页面
	 * @return
	 */
	public String forgetPassWord(){
		return SUCCESS;
		
		}
	
	
   //退出
	public String tuichu() {
		if(role==1){
			ActionContext ac = ActionContext.getContext();
			@SuppressWarnings("rawtypes")
			Map session = ac.getSession();
			session.remove("loginName");
			session.remove("userId");
			session.remove("user");
			return "userLogin";
		}else{
			ActionContext ac = ActionContext.getContext();
			@SuppressWarnings("rawtypes")
			Map session = ac.getSession();
			session.remove("adminName");
			session.remove("adminId");
			return "manageLogin";
		}
	}
	
	//登录成功进入首页
	public String index(){
		if(role==1){
			//最新车列表
		    List<Car> newestList =new ArrayList<Car>();
			 Map<String,Object> alias1 = new HashMap<String,Object>();
			String hql1 = "from Car where 1=1  and isDelete=0 ";
			if(!StringUtils.isEmpty(keyword)){
				hql1 += " and carType like :carType";
				alias1.put("carType","%" +keyword+ "%");
			}
			    hql1 += "  order by id desc";
			    newestList = carService.getByHQL(hql1, alias1);	
			if(newestList!=null && newestList.size()>0){
				if(newestList.size()<=8){
					ActionContext.getContext().put("newestList", newestList);
				}else{
					ActionContext.getContext().put("newestList", newestList.subList(0, 8));
				}
			}else{
				ActionContext.getContext().put("newestList", newestList);
			}
			
			   //好车推荐列表
			    List<Car> recommendList =new ArrayList<Car>();
				 Map<String,Object> alias2 = new HashMap<String,Object>();
				String hql2 = "from Car where 1=1 and isRecommend=1 and isDelete=0 ";
				if(!StringUtils.isEmpty(keyword)){
					hql2 += " and carType like :carType";
					alias2.put("carType","%" +keyword+ "%");
				}
				    hql2 += "  order by id desc";
				recommendList = carService.getByHQL(hql2, alias2);	
			if(recommendList!=null && recommendList.size()>0){
				if(recommendList.size()<=8){
					ActionContext.getContext().put("recommendList", recommendList);
				}else{
					ActionContext.getContext().put("recommendList", recommendList.subList(0, 8));
				}
			}else{
				ActionContext.getContext().put("recommendList", recommendList);
			}
		
			//折扣优惠列表
			  List<Car> discountList =new ArrayList<Car>();
				 Map<String,Object> alias3 = new HashMap<String,Object>();
				String hql3 = "from Car where 1=1 and isDiscount=1 and isDelete=0 ";
				if(!StringUtils.isEmpty(keyword)){
					hql3 += " and carType like :carType";
					alias3.put("carType","%" +keyword+ "%");
				}
				    hql3 += "  order by id desc";
				    discountList = carService.getByHQL(hql3, alias3);	
			if(discountList!=null && discountList.size()>0){
				if(discountList.size()<=8){
					ActionContext.getContext().put("discountList", discountList);
				}else{
					ActionContext.getContext().put("discountList", discountList.subList(0, 8));
				}
			}else{
				ActionContext.getContext().put("discountList", discountList);
			}
			 ActionContext.getContext().put("a", keyword);
			 
			return "userIndex";
		}else{
			return "manageIndex";
		}
	}
}