src/com/cms/controller/ScoreController.java

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package com.cms.controller;

import java.beans.IntrospectionException;
import java.io.BufferedOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.lang.reflect.InvocationTargetException;
import java.util.List;

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

import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.expression.ParseException;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;

import com.alibaba.fastjson.JSON;
import com.cms.dto.ScoreVo;
import com.cms.entity.Course;
import com.cms.entity.Score;
import com.cms.entity.Student;
import com.cms.service.ScoreService;
import com.cms.utils.StrUtil;
import com.cms.utils.page.Pagination;

@Controller
@RequestMapping(value="/score")
public class ScoreController {
	@Autowired
	private ScoreService scoreService;
	
	@ResponseBody
	@RequestMapping(value="/list")
	public String getScoreList(Integer curr, Integer nums, ScoreVo scoreVo) {
		System.out.println(scoreVo);
		Pagination<ScoreVo> page = new Pagination<ScoreVo>();
		page.setTotalItemsCount(scoreService.getTotalItemsCount(scoreVo));
		page.setPageSize(nums);
		page.setPageNum(curr);
		
		List<ScoreVo> list = scoreService.getScoreList(page, scoreVo);
		String jsonStr = StrUtil.RETURN_JONS_PRE_STR
				+ page.getTotalItemsCount()
				+ StrUtil.RETURN_JONS_MID_STR
				+ JSON.toJSONString(list)
				+ StrUtil.RETURN_JONS_END_STR;
		System.out.println(jsonStr);
		return jsonStr;
	}
	
	@ResponseBody
	@RequestMapping("/export")
	public void export(HttpServletRequest request, HttpServletResponse response, ScoreVo scoreVo)
			throws ClassNotFoundException, IntrospectionException,
			IllegalAccessException, ParseException, InvocationTargetException {