org.eg.sc.web.ShopJsonAction.java Source code

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Here is the source code for org.eg.sc.web.ShopJsonAction.java

Source

package org.eg.sc.web;

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

import javax.annotation.Resource;
import javax.servlet.http.HttpSession;

import org.apache.struts2.ServletActionContext;
import org.eg.sc.entity.OrderCar;
import org.eg.sc.entity.User;
import org.eg.sc.service.ShoppingCartService;
import org.springframework.stereotype.Controller;

import com.opensymphony.xwork2.ActionSupport;

/*
 * Copyright (C) 2014 tqlbigdatatangqianlong <tqlbigdata@163.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

/**
 * ??
 * 
 * @author: tqlbigdata
 * @mailto:tqlbigdata@163.com
 * @date: 20141124
 * @blog : http://tqlbigdata.github.io/
 * @review
 */
@Controller
public class ShopJsonAction extends ActionSupport {
    private static final long serialVersionUID = 1L;
    private Map<String, Object> datas = new HashMap<>();
    private User user;
    private List<Integer> ids;
    private List<String> infos;

    @Resource
    private ShoppingCartService shopCartServiceImpl;

    public String reg() {
        try {
            shopCartServiceImpl.reg(user);
            datas.put("flag", 1);
        } catch (Exception e) {
            e.printStackTrace();
            datas.put("flag", 0);
        }

        return SUCCESS;
    }

    public String clear() {
        try {
            HttpSession session = ServletActionContext.getRequest().getSession();
            OrderCar car = new OrderCar();
            session.setAttribute("Car", car);
            datas.put("flag", 1);
        } catch (Exception e) {
            e.printStackTrace();
            datas.put("flag", 0);
        }

        return SUCCESS;
    }

    public String delItem() {
        HttpSession session = ServletActionContext.getRequest().getSession();
        OrderCar car = (OrderCar) session.getAttribute("Car");
        for (Integer id : ids) {
            car.removeProduct(id);
        }
        datas.put("flag", 1);
        return SUCCESS;
    }

    public String modifyItem() {
        HttpSession session = ServletActionContext.getRequest().getSession();
        OrderCar car = (OrderCar) session.getAttribute("Car");
        for (String info : infos) {
            String[] strs = info.split(":");
            car.modifyProduct(Integer.parseInt(strs[0]), Integer.parseInt(strs[1]));
        }
        datas.put("flag", 1);
        return SUCCESS;
    }

    public ShoppingCartService getShopCartServiceImpl() {
        return shopCartServiceImpl;
    }

    public void setShopCartServiceImpl(ShoppingCartService shopCartServiceImpl) {
        this.shopCartServiceImpl = shopCartServiceImpl;
    }

    public Map<String, Object> getDatas() {
        return datas;
    }

    public void setDatas(Map<String, Object> datas) {
        this.datas = datas;
    }

    public User getUser() {
        return user;
    }

    public void setUser(User user) {
        this.user = user;
    }

    public List<Integer> getIds() {
        return ids;
    }

    public void setIds(List<Integer> ids) {
        this.ids = ids;
    }

    public List<String> getInfos() {
        return infos;
    }

    public void setInfos(List<String> infos) {
        this.infos = infos;
    }

}