package com.chinacreator.videoalliance.query.action;

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

import javax.servlet.http.HttpServletRequest;

import net.sf.json.JSONSerializer;

import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

import com.chinacreator.common.exception.BusinessException;
import com.chinacreator.common.pipe.DataOutPipe;
import com.chinacreator.videoalliance.common.annotation.DataOut;
import com.chinacreator.videoalliance.order.bean.OrderInfo;
import com.chinacreator.videoalliance.order.dao.OrderDao;
import com.chinacreator.videoalliance.query.bean.ProductBean;
import com.chinacreator.videoalliance.query.dao.ProductDao;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonSerializer;

@Controller
public class QuerySpAction {

	@Autowired
	private OrderDao orderDao;
	
	@Autowired
	private ProductDao productDao;
	
	@RequestMapping("/querySP.do")
	@DataOut(callback="querySP")
	public DataOutPipe doOrder(HttpServletRequest request, String userid, String backurl,String apptype,String cpid) throws Exception {
		DataOutPipe pipe = new DataOutPipe();
		if(StringUtils.isEmpty(cpid)){
			throw new BusinessException("9002", "cpid参数不能为空");
		}
		if(StringUtils.isEmpty(userid)){
			throw new BusinessException("9002", "userid参数不能为空");
		}
		List<OrderInfo> list = orderDao.findByUser(userid, cpid);
		List<ProductBean> listproduct = productDao.query(cpid);
			for (OrderInfo orderInfo : list) {
				for (ProductBean productBean : listproduct) {
					if(orderInfo.getSpid().equals(productBean.getSpid())){
						orderInfo.setMutex(productBean.getMutex());
					}
				}
			}
		Iterator<ProductBean> iterator = listproduct.iterator();
		while(iterator.hasNext()){
			ProductBean	productBean = iterator.next();
			 for (OrderInfo orderInfo : list) {
				if(orderInfo.getSpid().equals(productBean.getSpid())){
					iterator.remove();
				}else if(StringUtils.isNotEmpty(orderInfo.getMutex())){
					String[] strs = orderInfo.getMutex().trim().split(",");
					for (String string : strs) {
						if(productBean.getSpid().equals(string)){
							iterator.remove();
						}
					}
				}
			}
		}
		Gson gson = new Gson();
		System.out.println(gson.toJson(listproduct));
//		System.out.println(JSONSerializer.toJSON(listproduct));
		pipe.add("product",listproduct);
		return pipe;
	}
}