package servlet;

import java.io.IOException;
import java.io.Writer;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import net.sf.json.JSONArray;
import eneity.DryFruits;
import eneity.Fruits;
import eneity.Vegetables;
import eneity.cateItems;
import eneity.children;
import eneity.seafood;

public class cateItemsServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
doPost(req, resp);
}


@SuppressWarnings("null")
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {

resp.setContentType("text/html;charset=utf-8");
/* 設定響應頭允許ajax跨域訪問 */

resp.setHeader("Access-Control-Allow-Origin", "*");
/* 星號表示所有的異域請求都可以接受， */
resp.setHeader("Access-Control-Allow-Methods", "GET,POST");

Writer out = resp.getWriter();

List<cateItems> list = new ArrayList<cateItems>();

children[] Fruits = new children[5];
Fruits[0] = new Fruits(1, "獼猴桃", "../images/mihoutao.png");
Fruits[1] = new Fruits(2, "龍眼", "../images/longyan.png");
Fruits[2] = new Fruits(3, "橘子", "../images/juzi.png");
Fruits[3] = new Fruits(4, "火龍果", "../images/huolongguo.png");
Fruits[4] = new Fruits(5, "草莓", "../images/caomei.png");

children[] DryFruits = new DryFruits[3];
DryFruits[0] = new DryFruits(1, "夏威夷果", "../images/xiaweiyi.png");
DryFruits[1] = new DryFruits(2, "開心果", "../images/kaixin.png");
DryFruits[2] = new DryFruits(3, "碧根果", "../images/bigen.png");

children[] Vegetables = new Vegetables[3];
Vegetables[0] = new Vegetables(1, "花椰菜", "../images/huaye.png");
Vegetables[1] = new Vegetables(2, "生菜", "../images/shengcai.png");
Vegetables[2] = new Vegetables(3, "番茄", "../images/fanqie.png");

seafood[] seafoods = null;

cateItems c1 = new cateItems(1, "水果", Fruits);
cateItems c2 = new cateItems(2, "乾果", DryFruits);
cateItems c3 = new cateItems(3, "蔬菜", Vegetables);
cateItems c4 = new cateItems(4, "海鮮", seafoods);

list.add(c1);
list.add(c2);
list.add(c3);
list.add(c4);

JSONArray jsonArray = JSONArray.fromObject(list);
System.out.println(jsonArray);

out.write(JSONArray.fromObject(list).toString());
out.flush();
}
}