package com.zt.life.modules.mainPart.taskReliability.service;

import cn.hutool.json.JSONArray;
import cn.hutool.json.JSONObject;
import cn.hutool.json.XML;
import com.zt.common.exception.RenException;
import com.zt.common.service.BaseService;
import com.zt.common.servlet.Result;
import com.zt.common.utils.CacheUtils;
import com.zt.common.utils.CommonUtils;
import com.zt.common.utils.TreeUtils;
import com.zt.common.utils.UUIDUtil;
import com.zt.core.shiro.ImportUtil;
import com.zt.life.modules.mainPart.basicInfo.dao.ParamDataDao;
import com.zt.life.modules.mainPart.basicInfo.dao.XhProductModelDao;
import com.zt.life.modules.mainPart.basicInfo.model.ParamData;
import com.zt.life.modules.mainPart.basicInfo.model.XhProductModel;
import com.zt.life.modules.mainPart.taskReliability.dao.*;
import com.zt.life.modules.mainPart.taskReliability.model.*;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.XMLWriter;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.*;
import java.util.*;
import java.util.stream.Collectors;


/**
 * product_model
 *
 * @author zt generator
 * @since 1.0.0 2024-02-29
 */
@Service
public class ReliabilityAssessService extends BaseService<ReliabilityAssessDao, ReliabilityAssess> {
    private static final Logger logger = LoggerFactory.getLogger(ReliabilityAssessService.class);
    public static final String RELIA_ASSESS_TASK_TYPE_SIMULATION = "assessReq";

    @Value("${spring.redis.host}")
    private String redisHost;
    @Value("${spring.redis.port}")
    private String redisPort;
    @Value("${data.assessLib.mainPy}")
    private String assessMain;
    @Value("${data.assessLib.resultHome}")
    private String resultHome;
    @Value("${data.assessLib.resultHome}")
    private String path;

    @Autowired
    private RedisTemplate redisTemplate;
    @Autowired
    private TaskService taskService;
    @Autowired
    private SimulatAssessService simulatAssessService;
    @Autowired
    private AssessResultDao assessResultDao;
    @Autowired
    private XhProductModelDao xhProductModelDao;
    @Autowired
    private ParamDataDao paramDataDao;
    @Autowired
    private ModelNodeAlgorithmDao modelNodeAlgorithmDao;
    @Autowired
    private AlgorithmDao algorithmDao;
    @Autowired
    private OperatConditModelDao operatConditModelDao;
    @Autowired
    private ReliabilityAssessDao reliabilityAssessDao;

    public List<ReliabilityAssess> page(AssessResult assessResult) {
        Long assessId = baseDao.getAssessId(assessResult.getItemId(), assessResult.getProductId(), assessResult.getTaskId());
        List<ReliabilityAssess> list = this.getAssess(assessResult, assessId);
        if (list != null) {
            list = TreeUtils.build(list);
        }
        return list;
    }

    @Transactional(rollbackFor = Exception.class)
    public List<ReliabilityAssess> assess(AssessResult assessResult) {
        Result result = null;

        Long assessId = UUIDUtil.generateId();
        assessResult.setId(assessId);

        // 1. 组装供算法库评定的模型xml
        assembleModelXml(assessResult);

        // 2. 调用算法库，进行评定计算
        result = callReliaAssessLib(assessResult);
        if (result.getCode() != 0) throw new RenException(result.getMsg());

        assessResultDao.insert(assessResult);

        List<ReliabilityAssess> list = this.getAssess(assessResult, assessId);
        if (list != null) {
            list = TreeUtils.build(list);
        }
        return list;
    }

    public List<ReliabilityAssess> getAssess(AssessResult assessResult, Long assessId) {
        List<ReliabilityAssess> list = baseDao.getProductList(assessResult.getProductId(), assessResult.getItemId());

        String filePath = path + "/" + assessId + "/" + "result.xml";
        String xml;
        InputStream in = null;

        File file = new File(filePath);
        if (file.exists()) {
            try {
                in = new FileInputStream(filePath);
                xml = IOUtils.toString(in);
            } catch (IOException e) {
                throw new RenException("文件不存在或者文件打不开");
            } finally {
                try {
                    in.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            JSONObject xmlJSONObj = XML.toJSONObject(xml);
            //JSONObject jsonObject = xmlJSONObj.getJSONObject("Results");
            JSONArray jsonArray = xmlJSONObj.getJSONObject("Results").getJSONArray("Result");
            for (ReliabilityAssess assess : list) {
                Double result1 = null;
                for (int i = 0; i < jsonArray.size(); i++) {
                    String nameValue = jsonArray.getJSONObject(i).get("name").toString();
                    if (nameValue.contains(assess.getId().toString())) {
                        // 获取对应的值
                        if (jsonArray.getJSONObject(i).get("value") instanceof Double) {
                            result1 = (Double) jsonArray.getJSONObject(i).get("value");
                        } else {
                            String[] values = jsonArray.getJSONObject(i).get("value").toString().split(",");
                            result1 = Double.valueOf(values[1]);
                        }
                        break; // 如果找到就退出循环
                    }
                }
                if (result1 != null) {
                    result1 = Double.valueOf(new Formatter().format("%.2f", result1).toString());
                }
                assess.setAssessResult(result1);
            }
        } else {
            list = null;
        }

        return list;
    }


    // 建立产品结构树时，相同的设备多个使用时，多个设备使用相同的名称。这样，在此处通过名称来判断是否是相同的设备，相同的设备，需要拿出来作为子标签嵌套进xml。
    private void assembleModelXml(AssessResult assessResult) {
        Long productId = assessResult.getProductId();
        Long taskId = assessResult.getTaskId();
        Long itemId = assessResult.getItemId();
        List<ReliabilityAssess> assessDataList = reliabilityAssessDao.getProductList(productId, itemId);
        Task task = taskService.get(taskId);
        XhProductModel product = xhProductModelDao.getById(productId);
        List<XhProductModel> productList = xhProductModelDao.getByShipId(productId);
        List<ParamData> paramDataList = paramDataDao.getDeviceParams(productId);

        // 1. 计算各任务阶段的运行时长
        List<TaskPhase> taskPhases = simulatAssessService.calcTaskPhaseDuration(task);
        // 2. 计算各工况模型的运行时长
        List<TaskPhaseModel> taskPhaseModelAll = new ArrayList<>();
        for (TaskPhase taskPhase : taskPhases) {
            simulatAssessService.calcTaskPhaseModelDuration(taskPhase, taskPhaseModelAll);
        }
        // 3. 将各工况模型递归拆解为完整的可供算法包仿真计算的模型
        try {
            Document document = DocumentHelper.createDocument();
            // 添加root节点
            Element root = document.addElement("des");
            root.addAttribute("name", "General system");
            root.addAttribute("gama", assessResult.getConfidence().toString());
            addTasksTag(taskPhaseModelAll, root);
            addModelsTag(taskId,
                    productId,
                    product.getName(),
                    product.getNamePath(),
                    productList,
                    paramDataList,
                    taskPhaseModelAll,
                    assessDataList,
                    root);

            // 输出格式化xml
            XMLWriter xmlWriter = null;
            try {
                OutputFormat format = OutputFormat.createPrettyPrint();
                format.setEncoding("UTF-8");
                StringWriter writer = new StringWriter();
                xmlWriter = new XMLWriter(writer, format);
                xmlWriter.write(document);
                assessResult.setXml(writer.toString());
            } finally {
                if (xmlWriter != null) xmlWriter.close();
            }
        } catch (Exception e) {
            e.printStackTrace();
            throw new RenException("组装算法库仿真计算用模型XML失败: " + e.getMessage());
        }
    }

    private void addModelsTag(Long taskId,
                              Long productId,
                              String productName,
                              String productNamePath,
                              List<XhProductModel> productList,
                              List<ParamData> paramDataList,
                              List<TaskPhaseModel> taskPhaseModelAll,
                              List<ReliabilityAssess> assessDataList,
                              Element root) {
        Map<String, Integer> vCounter = new HashMap<>();
        vCounter.put("v", 0);
        Element modelsTag = root.addElement("models");
        for (TaskPhaseModel taskPhaseModel : taskPhaseModelAll) {
            Element modelTag = modelsTag.addElement("model");
            modelTag.addAttribute("name", taskPhaseModel.getOperatConditId().toString());
            List<OperatConditModel> gkModelsAssembled = operatConditModelDao.getGKModelAssembled(
                    taskPhaseModel.getOperatConditId());
            OperatConditModel gkModelTop = gkModelsAssembled.stream().filter(item ->
                    productId.equals(item.getProductId())).collect(Collectors.toList()).get(0);
            List<ModelNode> modelNodeAndVnodeList = modelNodeAlgorithmDao.getListByModelId(gkModelTop.getModelId());
            List<Algorithm> algorithmList = algorithmDao.getListByModelId(gkModelTop.getModelId());
            // 将模型转换为DOM，添加到model标签
            Algorithm endAlgo = algorithmList.stream().filter(item ->
                    "end".equals(item.getAlgorithmType())).collect(Collectors.toList()).get(0);
            ModelNode computerNode = modelNodeAndVnodeList.stream().filter(item ->
                    endAlgo.getComputerList().equals(item.getId().toString())).collect(Collectors.toList()).get(0);
            List<ModelNode> list = new ArrayList<>();
            list.add(computerNode);
            node2DOM(taskId,
                    taskPhaseModel,
                    gkModelTop.getModelId(),
                    productId,
                    productName,
                    productNamePath,
                    productList,
                    paramDataList,
                    gkModelsAssembled,
                    algorithmList,
                    modelNodeAndVnodeList,
                    assessDataList,
                    false,
                    null,
                    list,
                    null, null, null, null,
                    modelTag,
                    vCounter);
        }
    }

    // 递归函数
    private void node2DOM(Long taskId,
                          TaskPhaseModel taskPhaseModel,
                          Long modelId,
                          Long productId,
                          String productName,
                          String productNamePath,
                          List<XhProductModel> productList,
                          List<ParamData> paramDataList,
                          List<OperatConditModel> gkModelsAssembled,
                          List<Algorithm> algorithmList,
                          List<ModelNode> modelNodeAndVnodeList,
                          List<ReliabilityAssess> assessDataList,
                          boolean sameNameGroup,
                          String sameNameGroupAlgorithmType,
                          List<ModelNode> nodeList,
                          Integer distType,
                          String NoE,
                          String ToE,
                          String F,
                          Element parent,
                          Map<String, Integer> vCounter) {
        if (sameNameGroup) {
            // 相同设备的分组
            Long dataId = nodeList.get(0).getDataId();
            XhProductModel product = productList.stream().filter(item ->
                    dataId.equals(item.getId())).collect(Collectors.toList()).get(0);
            ParamData paramData = paramDataList.stream().filter(item ->
                    dataId.equals(item.getProductId())).collect(Collectors.toList()).get(0);
            String NoEStr = "";
            String ToEStr = "";
            String FStr = "";
//            for (ModelNode node : nodeList) {
            List<ReliabilityAssess> assessDatas = assessDataList.stream().filter(item ->
                    dataId.equals(item.getId())).collect(Collectors.toList());
            NoEStr += ",";
            ToEStr += ",";
            FStr += ",";
            if (assessDatas.size() > 0) {
                NoEStr += assessDatas.get(0).getRunNum() != null ? assessDatas.get(0).getRunNum().toString() : "0";
                ToEStr += assessDatas.get(0).getRunTimes() != null ? assessDatas.get(0).getRunTimes().toString() : "0";
                FStr += assessDatas.get(0).getFailNum() != null ? assessDatas.get(0).getFailNum().toString() : "0";
            }
//            }
            NoEStr = NoEStr.substring(1);
            ToEStr = ToEStr.substring(1);
            FStr = FStr.substring(1);

            int counter = vCounter.get("v");
            counter++;
            vCounter.put("v", counter);
            Element sameNameGroupTag = parent.addElement("logic");
            sameNameGroupTag.addAttribute("name",
                    "v" + counter);
            if ("parallel".equals(sameNameGroupAlgorithmType)) {
                sameNameGroupTag.addAttribute("type", "parallel");
            } else {
                sameNameGroupTag.addAttribute("type", "series");
            }
            sameNameGroupTag.addAttribute("nums", String.valueOf(nodeList.size()));
            Element nodeTag = sameNameGroupTag.addElement("node");
            nodeTag.addAttribute("name",
                    nodeList.stream().map(item -> item.getDataId().toString() + "-" + item.getDeviceNo().toString()).
                            collect(Collectors.joining(",")));
            nodeTag.addAttribute("real_name", product.getSameSbName());
            nodeTag.addAttribute("name_path", product.getNamePath());
            if (paramData.getReliabDistribType() == 3) {
                // 二项分布
                nodeTag.addAttribute("distType", "ber");
                nodeTag.addAttribute("NoE", NoEStr);
            } else {
                nodeTag.addAttribute("distType", "exp");
                nodeTag.addAttribute("ToE", ToEStr);
            }
            nodeTag.addAttribute("F", FStr);
        } else {
            // 不同设备（只有1个）
            ModelNode node = nodeList.get(0);
            if ("node".equals(node.getNodeType())) {
                Long dataId = node.getDataId();
                XhProductModel product = productList.stream().filter(item ->
                        dataId.equals(item.getId())).collect(Collectors.toList()).get(0);
                if ("3,4,10".contains(product.getProductType())) {
                    // 系统、分系统、虚单元
                    OperatConditModel gkModel = gkModelsAssembled.stream().filter(item ->
                            dataId.equals(item.getProductId())).collect(Collectors.toList()).get(0);
                    List<Algorithm> algorithmListSub = algorithmDao.getListByModelId(gkModel.getModelId());
                    List<ModelNode> modelNodeAndVnodeListSub = modelNodeAlgorithmDao.getListByModelId(gkModel.getModelId());
                    Algorithm endAlgo = algorithmListSub.stream().filter(item ->
                            "end".equals(item.getAlgorithmType())).collect(Collectors.toList()).get(0);
                    ModelNode computerNode = modelNodeAndVnodeListSub.stream().filter(item ->
                            endAlgo.getComputerList().equals(item.getId().toString())).collect(Collectors.toList()).get(0);
                    List<ModelNode> list = new ArrayList<>();
                    list.add(computerNode);
                    node2DOM(taskId,
                            taskPhaseModel,
                            gkModel.getModelId(),
                            product.getId(),
                            product.getName(),
                            product.getNamePath(),
                            productList,
                            paramDataList,
                            gkModelsAssembled,
                            algorithmListSub,
                            modelNodeAndVnodeListSub,
                            assessDataList,
                            false,
                            null,
                            list,
                            null, null, null, null,
                            parent,
                            vCounter);
                } else if ("5".equals(product.getProductType())) {
                    // 设备
                    Element nodeTag = parent.addElement("node");
                    nodeTag.addAttribute("name", dataId.toString());
                    nodeTag.addAttribute("real_name", product.getName());
                    nodeTag.addAttribute("name_path", product.getNamePath());
                    if (distType == 3) {
                        // 二项分布
                        nodeTag.addAttribute("distType", "ber");
                        nodeTag.addAttribute("NoE", NoE);
                    } else {
                        nodeTag.addAttribute("distType", "exp");
                        nodeTag.addAttribute("ToE", ToE);
                    }
                    nodeTag.addAttribute("F", F);
                }
            } else {
                // vnode（运算节点）
                Algorithm algo = algorithmList.stream().filter(item ->
                        node.getId().equals(item.getId())).collect(Collectors.toList()).get(0);
                if (!"series,parallel,vote".contains(algo.getAlgorithmType())) {
                    throw new RenException("可靠性评定功能目前只支持串联、并联和表决。");
                }

                Element element = parent.addElement("logic");
                if (null == productId) {
                    element.addAttribute("name", algo.getId().toString());
                } else {
                    element.addAttribute("name", productId.toString());
                    element.addAttribute("real_name", productName);
                    element.addAttribute("name_path", productNamePath);
                }
                element.addAttribute("type", algo.getAlgorithmType());

                String[] computerNodeListStr = algo.getComputerList().split(",");

                List<Integer> distTypes = new ArrayList<>();
                List<ModelNode> nodes = new ArrayList<>();
                List<ReliabilityAssess> assessDatas = new ArrayList<>();
                for (String nodeStr : computerNodeListStr) {
                    ModelNode mn = modelNodeAndVnodeList.stream().filter(item ->
                            nodeStr.equals(item.getId().toString())).collect(Collectors.toList()).get(0);
                    nodes.add(mn);
                    if (mn.getDataId() == null) {
                        distTypes.add(null);
                        assessDatas.add(null);
                    } else {
                        List<ParamData> paramDatas1 = paramDataList.stream().filter(item ->
                                mn.getDataId().equals(item.getProductId())).collect(Collectors.toList());
                        if (paramDatas1.size() > 0) {
                            distTypes.add(paramDatas1.get(0).getReliabDistribType());
                        } else {
                            distTypes.add(null);
                        }
                        List<ReliabilityAssess> assessDatas1 = assessDataList.stream().filter(item ->
                                mn.getDataId().equals(item.getId())).collect(Collectors.toList());
                        if (assessDatas1.size() > 0) {
                            assessDatas.add(assessDatas1.get(0));
                        } else {
                            assessDatas.add(null);
                        }
                    }
                }

                // 根据同类设备名称进行分组处理（改为根据dataId进行分组）
                Map<String, List<ModelNode>> groupByNameMap = new HashMap<>();
                for (String nodeStr : computerNodeListStr) {
                    ModelNode mn = modelNodeAndVnodeList.stream().filter(item ->
                            nodeStr.equals(item.getId().toString())).collect(Collectors.toList()).get(0);
                    String sameSbName = null;
                    if (mn.getDataId() != null) {
//                        XhProductModel product = productList.stream().filter(item ->
//                                mn.getDataId().equals(item.getId())).collect(Collectors.toList()).get(0);
//                        if ("5".equals(product.getProductType())) sameSbName = product.getSameSbName();
                        sameSbName = mn.getDataId().toString();
                    }
                    if (sameSbName == null) {
                        List<ModelNode> list = new ArrayList<>();
                        list.add(mn);
                        groupByNameMap.put(mn.getId().toString(), list);
                    } else {
                        if (groupByNameMap.containsKey(sameSbName)) {
                            groupByNameMap.get(sameSbName).add(mn);
                        } else {
                            List<ModelNode> list = new ArrayList<>();
                            list.add(mn);
                            groupByNameMap.put(sameSbName, list);
                        }
                    }
                }

                // 表决
                if ("vote".equals(algo.getAlgorithmType())) {
                    element.addAttribute("k", algo.getVoteNum().toString());
                    if (groupByNameMap.size() == 1) {
                        // 只有1个分组，说明设备都相同
                        element.addAttribute("nums", String.valueOf(computerNodeListStr.length));
                        Element nodeTag = element.addElement("node");
                        createNodeTagSameDevice(nodes, distTypes, assessDatas, nodeTag);
                    } else {
                        // 不全是相同设备，按不同设备处理
                        for (int i = 0; i < computerNodeListStr.length; i++) {
                            List<ModelNode> list = new ArrayList<>();
                            list.add(nodes.get(i));
                            String NoEStr = "0";
                            String ToEStr = "0";
                            String FStr = "0";
                            if (assessDatas.get(i) != null) {
                                NoEStr = assessDatas.get(i).getRunNum() != null ? assessDatas.get(i).getRunNum().toString() : "0";
                                ToEStr = assessDatas.get(i).getRunTimes() != null ? assessDatas.get(i).getRunTimes().toString() : "0";
                                FStr = assessDatas.get(i).getFailNum() != null ? assessDatas.get(i).getFailNum().toString() : "0";
                            }
                            node2DOM(taskId,
                                    taskPhaseModel,
                                    modelId,
                                    null,
                                    null,
                                    null,
                                    productList,
                                    paramDataList,
                                    gkModelsAssembled,
                                    algorithmList,
                                    modelNodeAndVnodeList,
                                    assessDataList,
                                    false,
                                    null,
                                    list,
                                    distTypes.get(i), NoEStr, ToEStr, FStr,
                                    element,
                                    vCounter);
                        }
                    }
                    return;
                }

                if ("parallel".equals(algo.getAlgorithmType())) {
                    if (groupByNameMap.size() == 1) {
                        // 只有1个分组，说明设备都相同
                        element.addAttribute("nums", String.valueOf(computerNodeListStr.length));
                        Element nodeTag = element.addElement("node");
                        createNodeTagSameDevice(nodes, distTypes, assessDatas, nodeTag);
                        return;
                    }
                }

                Iterator<String> iterator = groupByNameMap.keySet().iterator();
                while (iterator.hasNext()) {
                    String name = iterator.next();
                    List<ModelNode> list = groupByNameMap.get(name);
                    if (list.size() > 1) {
                        // 相同名称的设备
                        node2DOM(taskId,
                                taskPhaseModel,
                                modelId,
                                null,
                                null,
                                null,
                                productList,
                                paramDataList,
                                gkModelsAssembled,
                                algorithmList,
                                modelNodeAndVnodeList,
                                assessDataList,
                                true,
                                algo.getAlgorithmType(),
                                list,
                                null, null, null, null,
                                element,
                                vCounter);
                    } else {
                        // 不同名称节点（1个节点）
                        Integer distTypeParam = null;
                        String NoEStr = null;
                        String ToEStr = null;
                        String FStr = null;
                        ModelNode oneNode = list.get(0);
                        if (oneNode.getDataId() != null) {
                            List<ParamData> paramDatas = paramDataList.stream().filter(item ->
                                    oneNode.getDataId().equals(item.getProductId())).collect(Collectors.toList());
                            if (paramDatas.size() > 0) {
                                distTypeParam = paramDatas.get(0).getReliabDistribType();
                            }
                            List<ReliabilityAssess> assessDatas1 = assessDataList.stream().filter(item ->
                                    oneNode.getDataId().equals(item.getId())).collect(Collectors.toList());
                            if (assessDatas1.size() > 0) {
                                NoEStr = assessDatas1.get(0).getRunNum() != null ? assessDatas1.get(0).getRunNum().toString() : "0";
                                ToEStr = assessDatas1.get(0).getRunTimes() != null ? assessDatas1.get(0).getRunTimes().toString() : "0";
                                FStr = assessDatas1.get(0).getFailNum() != null ? assessDatas1.get(0).getFailNum().toString() : "0";
                            }
                        }
                        node2DOM(taskId,
                                taskPhaseModel,
                                modelId,
                                null,
                                null,
                                null,
                                productList,
                                paramDataList,
                                gkModelsAssembled,
                                algorithmList,
                                modelNodeAndVnodeList,
                                assessDataList,
                                false,
                                null,
                                list,
                                distTypeParam, NoEStr, ToEStr, FStr,
                                element,
                                vCounter);
                    }
                }
            }
        }
    }

    private void createNodeTagSameDevice(List<ModelNode> nodes,
                                         List<Integer> distTypes,
                                         List<ReliabilityAssess> assessDatas,
                                         Element nodeTag) {
        String NoEStr = "";
        String ToEStr = "";
        String FStr = "";
        for (ReliabilityAssess assessData : assessDatas) {
            if (assessData != null) {
                NoEStr += "," + (assessData.getRunNum() != null ? assessData.getRunNum().toString() : "0");
                ToEStr += "," + (assessData.getRunTimes() != null ? assessData.getRunTimes().toString() : "0");
                FStr += "," + (assessData.getFailNum() != null ? assessData.getFailNum().toString() : "0");
                break;
            }
        }
        NoEStr = NoEStr.substring(1);
        ToEStr = ToEStr.substring(1);
        FStr = FStr.substring(1);

        nodeTag.addAttribute("name",
                nodes.stream().map(item -> item.getDataId().toString() + "-" + item.getDeviceNo().toString()).
                        collect(Collectors.joining(",")));
        if (distTypes.get(0) == 3) {
            // 二项分布
            nodeTag.addAttribute("distType", "ber");
            nodeTag.addAttribute("NoE", NoEStr);
        } else {
            nodeTag.addAttribute("distType", "exp");
            nodeTag.addAttribute("ToE", ToEStr);
        }
        nodeTag.addAttribute("F", FStr);
    }

    private void addTasksTag(List<TaskPhaseModel> taskPhaseModelAll,
                             Element root) {
        Element tasksTag = root.addElement("tasks");
        for (TaskPhaseModel taskPhaseModel : taskPhaseModelAll) {
            Element taskTag = tasksTag.addElement("task");
            taskTag.addAttribute("duration", String.valueOf(taskPhaseModel.getOperatConditDuration()));
            taskTag.addAttribute("model", taskPhaseModel.getOperatConditId().toString());
        }
    }

    private Result callReliaAssessLib(AssessResult assessResult) {
        Result result = null;
        InputStream is = null;
        BufferedReader br = null;
        try {
            try {
                setParamToRedis(assessResult);
            } catch (Exception e) {
                throw new RenException("访问Redis失败。请检查Redis是否已启动。");
            }

            Process process = null;
            String command = "python " + assessMain;
            command += " -ip " + redisHost + " -port " + redisPort;
            command += " -taskType " + RELIA_ASSESS_TASK_TYPE_SIMULATION + " -taskId " + assessResult.getId().toString();
            logger.info("cmd命令为：" + command);
            if (System.getProperty("os.name").toLowerCase().indexOf("windows") > -1) {
                process = Runtime.getRuntime().exec(new String[]{"cmd", "/c", command});
            } else if (System.getProperty("os.name").toLowerCase().indexOf("linux") > -1) {
                process = Runtime.getRuntime().exec(new String[]{"/bin/sh", "-c", command});
            } else {
                throw new RenException("暂不支持该操作系统，进行启动算法库计算！");
            }
            is = process.getInputStream();
            // 以命令行方式调用算法库时，接口约定返回的结果是utf-8编码
            br = new BufferedReader(new InputStreamReader(is, "utf-8"));
            String line = br.readLine();
            logger.info("算法库返回结果：" + line);
            int exitCode = process.waitFor(); // 同步方式，等待算法库计算完毕
            if (line != null) {
                ReliaSimLibResult rtn = com.alibaba.fastjson.JSONObject.parseObject(line, ReliaSimLibResult.class);
                if ("0".equals(rtn.getCode())) {
                    logger.info("启动可靠性评定算法库成功。");
                    if (exitCode == 0) {
                        deleteAssessInfoInRedis(assessResult.getId());
                        result = Result.ok();
                    } else {
                        result = Result.error("可靠性评定算法库计算失败: exitCode=" + exitCode);
                    }
                } else {
                    String errorMsg = rtn.getErrorMsg();
                    throw new RenException("启动可靠性评定算法库失败: errorMsg=" + errorMsg);
                }
            }
        } catch (Exception e) {
            logger.error("启动可靠性评定算法库时发生Exception：", e);
            e.printStackTrace();
            throw new RenException("启动可靠性评定算法库失败: errorMsg=" + e.getMessage());
        } finally {
            if (is != null) {
                try {
                    is.close();
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
            if (br != null) {
                try {
                    br.close();
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        }

        return result;
    }

    private void setParamToRedis(AssessResult assessResult) {
        String key = assessResult.getId().toString() + RELIA_ASSESS_TASK_TYPE_SIMULATION;
        logger.info("redis key：" + key);
        com.alibaba.fastjson.JSONObject jsonObject = new com.alibaba.fastjson.JSONObject();
        jsonObject.put("xmlfile", assessResult.getXml());
        jsonObject.put("confidence_level", assessResult.getConfidence());
        jsonObject.put("result_home", resultHome);
        redisTemplate.opsForValue().set(key, jsonObject.toJSONString());
    }

    public void deleteAssessInfoInRedis(Long assessId) {
        redisTemplate.delete(assessId.toString() + RELIA_ASSESS_TASK_TYPE_SIMULATION);
    }


    public List<Map<String, Object>> importProductExcel(MultipartFile mutFile, String progressId, Long shipId, Long itemId) {
        Date beginDate = new Date();
        List<Map<String, Object>> list = new ArrayList<>();//存储所有的导入状态
        Map<String, Object> map;//存储每一行的状态
        Integer sum = 0; // 总共的条数
        Integer suc = 0; // 成功的条数
        Integer err = 0; // 失败的条数
        int row1 = 0;
        Map<String, Object> errMap = new HashMap<>();

        try {
            // 获取导入文件的后缀名
            String fileName = mutFile.getOriginalFilename();
            Workbook workbook = null;
            //解决excel版本问题
            if (fileName != null && fileName.endsWith(".xls")) {
                workbook = new HSSFWorkbook(mutFile.getInputStream());
            } else if (fileName != null && fileName.endsWith(".xlsx")) {
                workbook = new XSSFWorkbook(mutFile.getInputStream());
            }
            assert workbook != null; //断言如果[boolean表达式]为true，则程序继续执行。 如果为false，则程序抛出AssertionError，并终止执行。
            int sheets = workbook.getNumberOfSheets();

            Map<String, XhProductModel> modelMap = new HashMap<>();
            List<XhProductModel> prductList = baseDao.getProductPath(shipId);

            for (XhProductModel product : prductList) {
                if (StringUtils.isNotBlank(product.getNamePath())) {
                    modelMap.put(product.getNamePath(), product);
                }
            }

            String shipPath = "";
            String xtPath = "";
            String fxtPath = "";
            String sbPath = "";
            String path = "";
            for (int i = 0; i < sheets; i++) {
                Sheet sheet = workbook.getSheetAt(i);
                int num = sheet.getLastRowNum(); // 一共有多少行
                for (int j = 1; j <= num; j++) {
                    CacheUtils.put(progressId, "speed", CommonUtils.getPercent(j, num));
                    CacheUtils.put(progressId, "msg", "共" + num + "行，已完成第" + j + "行");

                    row1 = j;
                    String pattern = "yyyy-MM-dd";
                    Row row = sheet.getRow(row1);

                    String name = ImportUtil.getCellValue(row, 1, pattern); //节点名称
                    String type = ImportUtil.getCellValue(row, 2, pattern);//节点类型
                    String runNumStr = ImportUtil.getCellValue(row, 3, pattern); //运行时长
                    String runTimeStr = ImportUtil.getCellValue(row, 4, pattern); //运行次数
                    String failNumStr = ImportUtil.getCellValue(row, 5, pattern); //失败次数

                    if (StringUtils.isBlank(name) || StringUtils.isBlank(type))
                        continue;

                    Integer runNum = 0;
                    Double runTime = 0.0;
                    Integer failNum = 0;
                    if (StringUtils.isNotBlank(runNumStr)) {
                        runNum = Integer.valueOf(runNumStr);
                    }
                    if (StringUtils.isNotBlank(runTimeStr)) {
                        runTime = Double.valueOf(runTimeStr);
                    }
                    if (StringUtils.isNotBlank(failNumStr)) {
                        failNum = Integer.valueOf(failNumStr);
                    }

                    Long productId = null;
                    if (type.equals("总体")) {
                        path = shipPath = name;
                        xtPath = "";
                        fxtPath = "";
                        productId = shipId;
                    } else {
                        if (type.equals("系统")) {
                            if (StringUtils.isNotBlank(shipPath)) {
                                path = xtPath = name;
                                fxtPath = "";
                            } else {
                                continue;
                            }
                        }
                        if (type.equals("分系统")) {
                            if (StringUtils.isNotBlank(xtPath)) {
                                path = fxtPath = xtPath + "," + name;
                            } else {
                                continue;
                            }
                        }
                        if (type.equals("设备")) {
                            if ((StringUtils.isNotBlank(xtPath) || StringUtils.isNotBlank(fxtPath))) {
                                path = StringUtils.isNotBlank(fxtPath) ? fxtPath + "," + name : xtPath + "," + name;
                            } else {
                                continue;
                            }
                        }
                        if (modelMap.get(path) != null) {
                            productId = modelMap.get(path).getId();
                        }
                    }

                    baseDao.deleteByItemId(itemId);
                    ReliabilityAssess assess = new ReliabilityAssess();
                    assess.setFailNum(failNum);
                    assess.setRunNum(runNum);
                    assess.setRunTimes(runTime);

                    assess.setItemId(itemId);
                    assess.setProductId(productId);
                    this.insert(assess);
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
            ImportUtil.updateErrMap(errMap, "导入异常" + e.getMessage(), "", row1);
        }

        Date nowDate = new Date();
        String msg = "导入时间：" + CommonUtils.getDatePoor(nowDate, beginDate) + "\r\n";
        System.out.println(msg);
        suc = sum - err;
        map = new HashMap<>();
        map.put("sum", sum + ""); // 所有导入的条数
        map.put("suc", suc + ""); // 成功的条数
        map.put("err", err + ""); // 失败的条数
        list.add(map);
        list.add(errMap);
        return list;
    }

    public List<AssessItem> getAssessDataList(Long productId) {
        return baseDao.getAssessDataList(productId);
    }

    public void downloadXml(HttpServletRequest request, HttpServletResponse response, Long productId, Long taskId, Long itemId, Integer xml) {
        Long assessId = baseDao.getAssessId(itemId, productId, taskId);
        String json="";
        if (xml == 1) {
            json = baseDao.getxml(assessId);
        } else {
            String filePath = path + "/" + assessId + "/" + "result.xml";
            InputStream in = null;
            File file = new File(filePath);
            if (file.exists()) {
                try {
                    in = new FileInputStream(filePath);
                    json = IOUtils.toString(in);
                } catch (IOException e) {
                    throw new RenException("文件不存在或者文件打不开");
                } finally {
                    try {
                        in.close();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }
                }
            }
        }
        simulatAssessService.writeToTxt(request, response, json, "评定");
    }
}