package edu.nju.controller;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletResponse;

import edu.nju.model.AnalysePeopleVO;
import edu.nju.model.AnalyseVO;
import edu.nju.model.AnalyseVO2;
import edu.nju.model.BugDataVO;
import edu.nju.model.HistoricalDataVO;
import edu.nju.util.BlockChainAspect;
import org.json.JSONArray;
import org.json.JSONObject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

import edu.nju.service.AnalyzeService;
import edu.nju.service.ReportService;

@Controller
@RequestMapping(value = "/analyze")
@CrossOrigin(origins = "*", maxAge = 3600, allowCredentials = "true")
public class AnalyzeController {
	
	@Autowired
	AnalyzeService aservice;
	
	@Autowired
	ReportService rservice;

	@Autowired
	BlockChainAspect blockChainAspect;
	
	//根据用例获取所有有效bug
	@RequestMapping(value = "/valid")
	@ResponseBody
	public void getValid(String case_take_id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			JSONObject result = new JSONObject();
			List<String> list = aservice.getValid(case_take_id);
			result.put("Count", list.size());
			result.put("Detail", new JSONArray(list));
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	//根据用例获取所有有效bug
	@RequestMapping(value = "/validByBugId")
	@ResponseBody
	public void getValidByBugId(String id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			JSONObject result = new JSONObject();
			List<String> list = aservice.getValidByBugId(id);
			result.put("Count", list.size());
			result.put("Detail", new JSONArray(list));
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	//根据用例获取所有有效bug
	@RequestMapping(value = "/bugData")
	@ResponseBody
	public List<BugDataVO> getBugDataVO(String case_take_id) {
		return aservice.getBugDataVO(case_take_id);
	}
	
	//获取所有有点赞记录的bug
	@RequestMapping(value = "/thums")
	@ResponseBody
	public void getThums(String case_take_id, HttpServletResponse response) {
		try {
			JSONObject result = new JSONObject();
			PrintWriter out = response.getWriter();
			Map<String, String> map = aservice.getThums(case_take_id);
			result.put("Count", map.size());
			result.put("Detail", new JSONObject(map));
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	/**
	 * 47.99.140.117:9001/Bug/api/analyze/scores
	 *
	 * @param case_take_id
	 *            caseId - taskId,示例1632-2927
	 * @return [{"名字":"庄坤涛","report_id":"10010000035757","报告得分":28,"审查得分":4,"worker_id":"39669"}]
	 */
	@RequestMapping(value = "/scores")
	@ResponseBody
	public void getScores(String case_take_id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			out.print(aservice.getScores(case_take_id));
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	/**
	 * 47.99.140.117:9001/Bug/api/analyze/newScores
	 *
	 * @param case_take_id
	 *            caseId - taskId,示例1632-2927
	 * @return [{"名字":"庄坤涛","report_id":"10010000035757","报告得分":28,"审查得分":4,"worker_id":"39669"}]
	 */
	@RequestMapping(value = "/newScores")
	@ResponseBody
	public void getNewScores(String case_take_id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			out.print(aservice.getNewScores(aservice.getScores(case_take_id)));
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	
	//获取所有的参与用户，这个方法之前写的，ms有点问题啊
	@RequestMapping(value = "/users")
	@ResponseBody
	public void getUsers(String case_take_id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			out.print(new JSONArray(aservice.getReports(case_take_id)));
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}

	//真正获取所有的参与用户
	@RequestMapping(value = "/workers")
	@ResponseBody
	public List<Long> getUserss(Long examId) {
		return aservice.getUsers(String.valueOf(examId));
	}
	
	//获取指定bug的打分等级
	@RequestMapping(value = "/grade")
	@ResponseBody
	public void getGrade(String id, HttpServletResponse response) {
		try {
			JSONObject result = new JSONObject();
			result.put("grade", aservice.getGrade(id));
			PrintWriter out = response.getWriter();
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	
	//存储单个bug的打分等级
	@RequestMapping(value = "/save")
	@ResponseBody
	public void saveGrade(String id, String grade, HttpServletResponse response) {
		try {
			JSONObject result = new JSONObject();
			if(aservice.saveGrade(id, Integer.parseInt(grade))) {result.put("status", "200");}
			else {result.put("status", "500");}
			PrintWriter out = response.getWriter();
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}


	@RequestMapping(value = "/saveSimiliar")
	@ResponseBody
	public void saveSimiliarGrade(String id, String grade,String similiarBug, HttpServletResponse response) {
		try {
			JSONObject result = new JSONObject();
			if(aservice.saveSimiliarGrade(id, Integer.parseInt(grade),similiarBug)) {result.put("status", "200");}
			else {result.put("status", "500");}
			PrintWriter out = response.getWriter();
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}


	@RequestMapping(value = "/saveByWorker")
	@ResponseBody
	public void saveGradeByWorker(String id,String worker_id, String grade, HttpServletResponse response) {
		try {
			JSONObject result = new JSONObject();
			if(aservice.saveGradeByWorker(id, worker_id,Integer.parseInt(grade))) {result.put("status", "200");}
			else {result.put("status", "500");}
			PrintWriter out = response.getWriter();
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	
	//获取页面和种类的分布情况
	@RequestMapping(value = "/bugDetail")
	@ResponseBody
	public void getDetail(String case_take_id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			out.print(aservice.getCaseDetail(case_take_id));
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	
	//获取所有打分等级
	@RequestMapping(value = "/allGrades")
	@ResponseBody
	public void getAllGrades(String case_take_id, HttpServletResponse response) {
		try {
			JSONObject result = new JSONObject();
			Map<String, Integer> map = aservice.getAllGrades(case_take_id);
			result.put("Count", map.size());
			result.put("Detail", new JSONObject(map));
			PrintWriter out = response.getWriter();
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	
	//判断哪些还没有打分，split后面是用例表中不存在的bug
	@RequestMapping(value = "/diff")
	@ResponseBody
	public void getDiff(String case_take_id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			JSONObject result = new JSONObject();
			List<String> list = aservice.getDiff(case_take_id);
			result.put("Count", list.size());
			result.put("Detail", new JSONArray(list));
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	
	//获取路径信息
	@RequestMapping(value = "/path")
	@ResponseBody
	public void getUserPath(String case_take_id, String report_id, HttpServletResponse response) {
		try {
			PrintWriter out = response.getWriter();
			JSONObject result = new JSONObject();
			result.put("all", filter(aservice.getBugDetail(case_take_id)));
			result.put("self", filter(rservice.getUserPath(report_id, case_take_id)));
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}
	
	private Map<String, Integer> filter(Map<String, Integer> maps) {
		Map<String, Integer> result = new HashMap<String, Integer>();
		for(Map.Entry<String, Integer> entry : maps.entrySet()) {
			String[] pages = entry.getKey().split("-");
			if(pages.length > 0) {
				String key = pages[pages.length - 1];
				result.put(key, result.getOrDefault(key, 0) + entry.getValue());
			}
		}
		return result;
	}

	@RequestMapping(value = "/afterSimilarBug")
	@ResponseBody
	public void getAfterSimilarBug(String bug_id, HttpServletResponse response){
		try {
			PrintWriter out = response.getWriter();
			JSONObject result = new JSONObject();
			result.put("bugList",aservice.getAfterSimilarBug(bug_id));
			out.print(result);
			out.flush();
			out.close();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	@RequestMapping(value = "/analyseExam")
	@ResponseBody
	public void analyseExam(String caseId, String taskId, HttpServletResponse response){
		try {
			PrintWriter out = response.getWriter();
			AnalyseVO analyseVO=aservice.getReviewAnalyseVO(caseId, taskId);
			out.print(new JSONObject(analyseVO));
			out.flush();
			out.close();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	/**
	 * todo 引进 guvva 来做缓存
	 * @param caseId
	 * @param taskId
	 * @param workId
	 * @param response
	 */
	@RequestMapping(value = "/analysePeople")
	@ResponseBody
	public void analyseTask(String caseId, String taskId, String workId , HttpServletResponse response){
		try {
			PrintWriter out = response.getWriter();
			AnalysePeopleVO analyseVO=aservice.getReviewAnalysePeopleVO(caseId, taskId,workId);
			out.print(new JSONObject(analyseVO));
			out.flush();
			out.close();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	@RequestMapping(value = "/historicalData")
	@ResponseBody
	public HistoricalDataVO getHistoricalData(Long workerId,int caseTypeId){
		return aservice.getHistoricalData(workerId, caseTypeId);
	}

	@RequestMapping(value = "/uploadTestReportToBlockChain")
	@ResponseBody
	public void uploadTestReport(String bug_id,HttpServletResponse response){
		try {
			PrintWriter out = response.getWriter();
			JSONObject result = new JSONObject();
			if (blockChainAspect.uploadTestReportInfoToBlockChain(bug_id)) {
				result.put("status","200");
			}else{
				result.put("status","500");
			}
			out.print(result);
			out.flush();
			out.close();
		}catch (IOException e){
			e.printStackTrace();
		}
	}

	@RequestMapping(value = "/analyseExam2")
	@ResponseBody
	public void analyseExam2(String caseId, String taskId, HttpServletResponse response){
		try {
			PrintWriter out = response.getWriter();
			AnalyseVO2 analyseVO=aservice.getReviewAnalyseVO2(caseId, taskId);
			out.print(new JSONObject(analyseVO));
			out.flush();
			out.close();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

}