package com.loan.action;

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

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import org.apache.struts2.ServletActionContext;
import org.apache.struts2.json.annotations.JSON;

import net.sf.json.JSONObject;

import com.loan.action.base.BaseAction;
import com.loan.entity.Person;
import com.opensymphony.xwork2.ActionContext;

public class LoginAction extends BaseAction {

	/**
	 *
	 */
	private static final long serialVersionUID = 1L;

	private String u;
	private String p;
    private String result;
	public String getU() {
		return u;
	}

	public void setU(String u) {
		this.u = u;
	}

	public String getP() {
		return p;
	}

	public void setP(String p) {
		this.p = p;
	}
    @JSON()
	public String getResult() {
	    return result;
	}

    public void setResult(String result) {
        this.result = result;
    }


	@Override
	public String execute() throws Exception {
		Map session = ActionContext.getContext().getSession();
		Map<String,Object> map = new HashMap<String,Object>();
		JSONObject json = null;
		if(mgr.validateName(u,"login")){
		  int userId = mgr.loginValid(u, p);
		  if(mgr.loginValid(u, p) > 0){
			  map.put("data_val", "success");
		  }else{
			  map.put("data_val", "p_error");
		  }
		}else{
			map.put("data_val", "u_error");
		}
		json = JSONObject.fromObject(map);
		result = json.toString();//给result赋值，传递给页面
		return SUCCESS ;
	}

	/**
	 * 登陆
	 * @return
	 * @throws Exception
	 */
	public String login() throws Exception {
		HttpServletRequest request=ServletActionContext.getRequest();
		HttpSession session=request.getSession();
		Map<Object,Object> map = new HashMap<Object,Object>();
		map.put("telephone", u);
		map.put("email", u);
		List<Person> pList = mgr.getPersonList(map);
		Person person = pList.get(0);
		session.setAttribute("person", person);
		return SUCCESS ;
	}

    /**
     * 退出
     * @return
     * @throws Exception
     */
	public String loginout() throws Exception {
		System.out.println("--------------------------");
		Map session = ActionContext.getContext().getSession();
		session.remove("person");
		Map<String,Object> map = new HashMap<String,Object>();
		JSONObject json = null;

		map.put("rcode", "1");

		json = JSONObject.fromObject(map);
		result = json.toString();//给result赋值，传递给页面
		return SUCCESS ;
	}
}