com.bitranger.parknshop.seller.controller.SellerManageItemCtrl.java Source code

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Here is the source code for com.bitranger.parknshop.seller.controller.SellerManageItemCtrl.java

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/*******************************************************************************
 * Copyright (c) 2014 BitRangers (Team C1).
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 * 
 * Contributors:
 *      BitRangers (Team C1) - initial API and implementation
 ******************************************************************************/
package com.bitranger.parknshop.seller.controller;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import net.sf.json.JSONArray;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

import com.bitranger.parknshop.common.dao.impl.PsItemDAO;
import com.bitranger.parknshop.common.model.PsCategory;
import com.bitranger.parknshop.common.model.PsItem;
import com.bitranger.parknshop.common.model.PsTag;
import com.bitranger.parknshop.seller.controller.SellerOrderDisplay.ModifyCategoty;
import com.bitranger.parknshop.seller.controller.SellerOrderDisplay.ModifyItem;
import com.bitranger.parknshop.seller.controller.SellerOrderDisplay.ModifyTag;

/**
 * @author Administrator
 *
 */
@Controller
public class SellerManageItemCtrl {

    @Autowired
    @Qualifier(value = "psItemDao")
    private PsItemDAO psItemDAO;

    @RequestMapping(value = "/seller/modifyItem", method = RequestMethod.GET)
    public void clickModify(HttpServletRequest request, HttpServletResponse response) throws IOException {

        String itemId = request.getParameter("id");

        PsItem psItem = psItemDAO.findById(Integer.parseInt(itemId));

        Set<PsTag> tags = psItem.getPsTags();

        Set<ModifyTag> modiyTags = new HashSet<ModifyTag>();

        Iterator<PsTag> it = tags.iterator();

        while (it.hasNext()) {

            PsTag tag = it.next();

            ModifyTag modifyTag = new ModifyTag();
            modifyTag.setId(tag.getId());
            modifyTag.setName(tag.getName());
            modiyTags.add(modifyTag);
        }

        ModifyItem modifyItem = new ModifyItem();
        modifyItem.setTags(modiyTags);

        PsCategory psCategory = psItem.getPsCategory();
        ModifyCategoty modifyCategoty = new ModifyCategoty();
        modifyCategoty.setId(psCategory.getId());
        modifyCategoty.setDescription(psCategory.getName());
        modifyItem.setModifyCategory(modifyCategoty);

        modifyItem.setName(psItem.getName());
        modifyItem.setDescription(psItem.getIntroduction());
        modifyItem.setExtra1(psItem.getExtra1());
        modifyItem.setPrice(psItem.getPrice());
        modifyItem.setUrlPictuere(psItem.getUrlPicture());

        JSONArray jsonArray = JSONArray.fromObject(modifyItem);

        PrintWriter out = response.getWriter();
        out.write(jsonArray.toString());
        out.flush();
        out.close();

    }

    @RequestMapping(value = "/seller/deleteItem", method = RequestMethod.GET)
    public void delete(HttpServletRequest request, HttpServletResponse response) throws IOException {

        String itemId = request.getParameter("id");

        psItemDAO.delete(psItemDAO.findById(Integer.parseInt(itemId)));

        PrintWriter out = response.getWriter();
        out.write("success");
        out.flush();
        out.close();

    }

}