game/minigame/src/com/hssx/controller/PrizeController.java

package com.hssx.controller;

import java.io.IOException;
import java.security.KeyManagementException;
import java.security.NoSuchAlgorithmException;
import java.security.NoSuchProviderException;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Random;

import javax.servlet.http.HttpServletResponse;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;

import com.hssx.entity.Prize;
import com.hssx.entity.PrizeExample;
import com.hssx.entity.PrizeRecord;
import com.hssx.entity.PrizeRecordExample;
import com.hssx.entity.User;
import com.hssx.entity.UserPrizeCountExample;
import com.hssx.mapper.PrizeMapper;
import com.hssx.mapper.PrizeRecordMapper;
import com.hssx.mapper.UserMapper;
import com.hssx.mapper.UserPrizeCountMapper;
import com.hssx.utils.HttpRespMsg;
import com.sun.javafx.collections.MappingChange.Map;

@Controller
@RequestMapping("/prize")
public class PrizeController {

	@Autowired
	UserMapper usermapper;
	@Autowired
	PrizeMapper prizeMapper;
	@Autowired
	PrizeRecordMapper prizeRecordMapper;
	@Autowired
	UserPrizeCountMapper UserPrizeCountMapper;

	/**
	 * 小游戏抽奖 参数： userId:当前抽奖人id
	 *
	 * @return
	 */
	@RequestMapping(value = "/luckDraw")
	public void luckDraw(Integer userId, HttpServletResponse response)
			throws Exception, KeyManagementException, NoSuchAlgorithmException, NoSuchProviderException, IOException {
		HttpRespMsg msg = new HttpRespMsg();
		Integer count = -1;
		PrizeRecord prizeRecord = new PrizeRecord();
		User user = usermapper.selectByPrimaryKey(userId);
		prizeRecord.setUid(user.getId());
		prizeRecord.setType(user.getType());
		prizeRecord.setVoucherId(user.getVoucherId());
		UserPrizeCountExample uExp = new UserPrizeCountExample();
		Integer luckDrawCount = UserPrizeCountMapper.selectCountByToday();
		if (luckDrawCount < 2) {
			synchronized (this) {
				Random ran = new Random();
				int num = ran.nextInt(9999);
				Prize prize = prizeMapper.selectByPrimaryKey(num);
				if (prize == null) {
					count = -1;
				} else {
					if (prize.getPrizeLevel() == 0 && prize.getIsSelected() == 0) {
						count = 0;
						// prize.setIsSelected(1);
						// prizeMapper.updateByPrimaryKeySelective(prize);
						prizeRecord.setPrizeId(prize.getPrizeLevel());
						prizeRecord.setPrize(prize.getName());
						prizeRecordMapper.insert(prizeRecord);
					} else if (prize.getPrizeLevel() == 1 && prize.getIsSelected() == 0) {
						count = 1;
						// prize.setIsSelected(1);
						// prizeMapper.updateByPrimaryKeySelective(prize);
						prizeRecord.setPrizeId(prize.getPrizeLevel());
						prizeRecord.setPrize(prize.getName());
						prizeRecordMapper.insert(prizeRecord);
					} else if (prize.getPrizeLevel() == 2 && prize.getIsSelected() == 0) {
						count = 2;
						// prize.setIsSelected(1);
						// prizeMapper.updateByPrimaryKeySelective(prize);
						prizeRecord.setPrizeId(prize.getPrizeLevel());
						prizeRecord.setPrize(prize.getName());
						prizeRecordMapper.insert(prizeRecord);
					} else if (prize.getPrizeLevel() == 3 && prize.getIsSelected() == 0) {
						count = 3;
						// prize.setIsSelected(1);
						// prizeMapper.updateByPrimaryKeySelective(prize);
						prizeRecord.setPrizeId(prize.getPrizeLevel());
						prizeRecord.setPrize(prize.getName());
						prizeRecordMapper.insert(prizeRecord);
					} else if (prize.getPrizeLevel() == 4 && prize.getIsSelected() == 0) {
						count = 4;
						// prize.setIsSelected(1);
						// prizeMapper.updateByPrimaryKeySelective(prize);
						prizeRecord.setPrizeId(prize.getPrizeLevel());
						prizeRecord.setPrize(prize.getName());
						prizeRecordMapper.insert(prizeRecord);
					} else {
						count = -1;
					}
				}
			}
			HashMap<String, Object> map = new HashMap<String, Object>();
			map.put("prizeLevel", count);
			map.put("prizeRecord", prizeRecord);
			msg.data = map;
		}else{
			
		}
		response.setContentType("application/json");
		response.setCharacterEncoding("UTF-8");
		response.getWriter().println(msg.toJSONStr());

	}

	/**
	 * 小游戏抽奖列表
	 *
	 * @return
	 */
	@RequestMapping(value = "/luckDrawList")
	public void luckDrawList(HttpServletResponse response)
			throws Exception, KeyManagementException, NoSuchAlgorithmException, NoSuchProviderException, IOException {
		HttpRespMsg msg = new HttpRespMsg();
		List<PrizeRecord> list = prizeRecordMapper.selectByExample(new PrizeRecordExample());
		msg.data = list;
		response.setContentType("application/json");
		response.setCharacterEncoding("UTF-8");
		response.getWriter().println(msg.toJSONStr());
	}

	/**
	 * 小游戏抽奖填写用户信息 参数：phone：电话 username:姓名 id:中奖纪录id
	 * 
	 * @return
	 */
	@RequestMapping(value = "/luckDrawAddInfo")
	public void luckDrawAddInfo(PrizeRecord prizeRecord, HttpServletResponse response)
			throws Exception, KeyManagementException, NoSuchAlgorithmException, NoSuchProviderException, IOException {
		HttpRespMsg msg = new HttpRespMsg();
		prizeRecordMapper.updateByPrimaryKeySelective(prizeRecord);
		msg.data = prizeRecord;
		response.setContentType("application/json");
		response.setCharacterEncoding("UTF-8");
		response.getWriter().println(msg.toJSONStr());
	}
}