网考存小题分

examcloud-core-examwork-api-provider/src/main/java/cn/com/qmth/examcloud/core/examwork/api/controller/ExamStageController.java

@@ -1,23 +1,48 @@
 package cn.com.qmth.examcloud.core.examwork.api.controller;
 
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.Iterator;
+import java.util.List;
+
+import javax.persistence.criteria.Predicate;
+import javax.servlet.http.HttpServletResponse;
+
+import org.apache.commons.io.FileUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.domain.Example;
+import org.springframework.data.domain.Page;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Sort;
+import org.springframework.data.jpa.domain.Specification;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.google.common.collect.Lists;
+
 import cn.com.qmth.examcloud.api.commons.enums.ExamStageStartExamStatus;
-import cn.com.qmth.examcloud.api.commons.enums.ExamType;
 import cn.com.qmth.examcloud.api.commons.enums.SubmitType;
 import cn.com.qmth.examcloud.api.commons.exchange.PageInfo;
 import cn.com.qmth.examcloud.api.commons.security.bean.User;
 import cn.com.qmth.examcloud.commons.exception.StatusException;
 import cn.com.qmth.examcloud.commons.helpers.poi.ExcelWriter;
 import cn.com.qmth.examcloud.commons.util.DateUtil;
-import cn.com.qmth.examcloud.commons.util.RegExpUtil;
-import cn.com.qmth.examcloud.core.examwork.api.controller.bean.ExamDomain;
 import cn.com.qmth.examcloud.core.examwork.api.controller.bean.ExamStageDomain;
 import cn.com.qmth.examcloud.core.examwork.api.controller.bean.ExamStageSettingDomain;
 import cn.com.qmth.examcloud.core.examwork.dao.ExamStageRepo;
 import cn.com.qmth.examcloud.core.examwork.dao.ExamStageSettingRepo;
-import cn.com.qmth.examcloud.core.examwork.dao.entity.ExamEntity;
 import cn.com.qmth.examcloud.core.examwork.dao.entity.ExamStageEntity;
 import cn.com.qmth.examcloud.core.examwork.dao.entity.ExamStageSettingEntity;
-import cn.com.qmth.examcloud.core.examwork.dao.entity.ExamStudentEntity;
 import cn.com.qmth.examcloud.core.examwork.service.ExamStageService;
 import cn.com.qmth.examcloud.core.examwork.service.ExamStageSettingService;
 import cn.com.qmth.examcloud.core.examwork.service.ExamStudentService;
@@ -28,29 +53,8 @@ import cn.com.qmth.examcloud.web.config.SystemProperties;
 import cn.com.qmth.examcloud.web.helpers.GlobalHelper;
 import cn.com.qmth.examcloud.web.jpa.PageUtils;
 import cn.com.qmth.examcloud.web.support.ControllerSupport;
-import com.google.common.collect.Lists;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
-import org.apache.commons.collections.CollectionUtils;
-import org.apache.commons.io.FileUtils;
-import org.apache.commons.lang3.StringUtils;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.domain.Example;
-import org.springframework.data.domain.Page;
-import org.springframework.data.domain.PageRequest;
-import org.springframework.data.domain.Sort;
-import org.springframework.data.jpa.domain.Specification;
-import org.springframework.transaction.annotation.Transactional;
-import org.springframework.web.bind.annotation.*;
-
-import javax.persistence.criteria.Predicate;
-import javax.persistence.criteria.Root;
-import javax.persistence.criteria.Subquery;
-import javax.servlet.http.HttpServletResponse;
-import java.io.File;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.*;
 
 /**
  * @Description 场次
@@ -63,8 +67,8 @@ import java.util.*;
 @RequestMapping("${$rmp.ctr.examwork}/examStage")
 public class ExamStageController extends ControllerSupport {
 
-    private static final String[] EXAM_STAGE_EXCEL_HEADER = new String[]{"场次ID", "场次号",
-            "开始时间", "结束考试时间", "控制设置", "状态"};
+    private static final String[] EXAM_STAGE_EXCEL_HEADER = new String[] { "场次ID", "场次号", "开始时间", "结束考试时间", "控制设置",
+            "状态" };
 
     @Autowired
     ExamStageService examStageService;
@@ -83,30 +87,35 @@ public class ExamStageController extends ControllerSupport {
 
     @Autowired
     SystemProperties systemConfig;
+
     @Autowired
     ExamStageCache examStageCache;
 
     /**
      * 分页查询场次列表
      *
-     * @param curPage    页索引
-     * @param pageSize   页大小
-     * @param examId     考试id
-     * @param stageOrder 场次号
-     * @param startTime  允许考试开始时间
-     * @param endTime    允许考试结束时间
-     * @param enable     是否启用
+     * @param curPage
+     *            页索引
+     * @param pageSize
+     *            页大小
+     * @param examId
+     *            考试id
+     * @param stageOrder
+     *            场次号
+     * @param startTime
+     *            允许考试开始时间
+     * @param endTime
+     *            允许考试结束时间
+     * @param enable
+     *            是否启用
      * @return
      */
     @ApiOperation(value = "分页查询场次")
     @GetMapping("queryPage/{curPage}/{pageSize}")
-    public PageInfo<ExamStageDomain> queryPage(@PathVariable Integer curPage,
-                                               @PathVariable Integer pageSize,
-                                               @RequestParam Long examId,
-                                               @RequestParam(required = false) Integer stageOrder,
-                                               @RequestParam(required = false) String startTime,
-                                               @RequestParam(required = false) String endTime,
-                                               @RequestParam(required = false) Boolean enable) {
+    public PageInfo<ExamStageDomain> queryPage(@PathVariable Integer curPage, @PathVariable Integer pageSize,
+            @RequestParam Long examId, @RequestParam(required = false) Integer stageOrder,
+            @RequestParam(required = false) String startTime, @RequestParam(required = false) String endTime,
+            @RequestParam(required = false) Boolean enable) {
         User accessUser = getAccessUser();
 
         Specification<ExamStageEntity> specification = (root, query, cb) -> {
@@ -131,8 +140,7 @@ public class ExamStageController extends ControllerSupport {
             return cb.and(predicates.toArray(new Predicate[predicates.size()]));
         };
 
-        PageRequest pageRequest = PageRequest.of(curPage, pageSize,
-                Sort.by(Sort.Direction.DESC, "stageOrder"));
+        PageRequest pageRequest = PageRequest.of(curPage, pageSize, Sort.by(Sort.Direction.DESC, "stageOrder"));
 
         Page<ExamStageEntity> page = examStageRepo.findAll(specification, pageRequest);
 
@@ -176,16 +184,15 @@ public class ExamStageController extends ControllerSupport {
     @ApiOperation(value = "查询考试批次")
     @GetMapping("queryByNameLike")
     public List<ExamStageDomain> query(@RequestParam(required = true) String name,
-                                       @RequestParam(required = true) Long examId,
-                                       @RequestParam(required = false) Boolean enable,
-                                       @RequestParam(required = false) Long rootOrgId) {
+            @RequestParam(required = true) Long examId, @RequestParam(required = false) Boolean enable,
+            @RequestParam(required = false) Long rootOrgId) {
 
         if (null == rootOrgId) {
             rootOrgId = getRootOrgId();
         }
         final Long finalRootOrgId = rootOrgId;
 
-        //如果场次号不为数字，则直接返回空集合
+        // 如果场次号不为数字，则直接返回空集合
         if (StringUtils.isNotEmpty(name) && !StringUtils.isNumeric(name)) {
             return Lists.newArrayList();
         }
@@ -204,8 +211,7 @@ public class ExamStageController extends ControllerSupport {
             return cb.and(predicates.toArray(new Predicate[predicates.size()]));
         };
 
-        PageRequest pageRequest = PageRequest.of(0, 100,
-                Sort.by(Sort.Direction.ASC, "stageOrder"));
+        PageRequest pageRequest = PageRequest.of(0, 100, Sort.by(Sort.Direction.ASC, "stageOrder"));
         Page<ExamStageEntity> page = examStageRepo.findAll(specification, pageRequest);
 
         Iterator<ExamStageEntity> iterator = page.iterator();
@@ -254,7 +260,7 @@ public class ExamStageController extends ControllerSupport {
         Date examStartTime = examSettings.getBeginTime();
         Date examEndTime = examSettings.getEndTime();
 
-        //起始场次号
+        // 起始场次号
         int startStageOrder = 0;
         ExamStageEntity maxStageOrderEntity = examStageRepo.findFirstByExamIdOrderByStageOrderDesc(examId);
         if (null != maxStageOrderEntity) {
@@ -324,12 +330,9 @@ public class ExamStageController extends ControllerSupport {
     @PutMapping(value = "modifyStage")
     @ApiOperation(value = "修改场次信息")
     @Transactional
-    public void modifyStage(@RequestParam Long id,
-                            @RequestParam(required = false) String startTime,
-                            @RequestParam(required = false) String endTime,
-                            @RequestParam Boolean specialSetting,
-                            @RequestParam(required = false) String submitType,
-                            @RequestParam(required = false) Integer submitDuration) {
+    public void modifyStage(@RequestParam Long id, @RequestParam(required = false) String startTime,
+            @RequestParam(required = false) String endTime, @RequestParam Boolean specialSetting,
+            @RequestParam(required = false) String submitType, @RequestParam(required = false) Integer submitDuration) {
         if (null == id) {
             throw new StatusException("10001", "场次id不允许为空");
         }
@@ -366,7 +369,7 @@ public class ExamStageController extends ControllerSupport {
             esEntity.setEndTime(et);
         }
 
-        //未进行特殊设置，默认不使用特殊设置
+        // 未进行特殊设置，默认不使用特殊设置
         if (null == specialSetting) {
             specialSetting = false;
         }
@@ -390,15 +393,14 @@ public class ExamStageController extends ControllerSupport {
 
         examStageRepo.save(esEntity);
 
-        //刷新缓存
+        // 刷新缓存
         examStageCache.refresh(examId, esEntity.getId());
     }
 
     @PutMapping(value = "modifyStageEnable")
     @ApiOperation(value = "启用/禁用场次")
     @Transactional
-    public void modifyStageEnable(@RequestParam List<Long> examStageIds,
-                                  @RequestParam Boolean enable) {
+    public void modifyStageEnable(@RequestParam List<Long> examStageIds, @RequestParam Boolean enable) {
         if (examStageIds.size() == 0) {
             throw new StatusException("10001", "examStageIds参数不允许为空");
         }
@@ -407,7 +409,7 @@ public class ExamStageController extends ControllerSupport {
             entity.setEnable(enable);
             examStageRepo.save(entity);
 
-            //刷新缓存
+            // 刷新缓存
             examStageCache.refresh(entity.getExamId(), entity.getId());
         }
     }
@@ -417,7 +419,7 @@ public class ExamStageController extends ControllerSupport {
     @Transactional
     public void saveStageSetting(@RequestBody ExamStageSettingDomain domain) {
         ExamStageSettingEntity essEntity;
-        //新增
+        // 新增
         if (null == domain.getId()) {
             if (null == domain.getExamId()) {
                 throw new StatusException("10001", "考试id不允许为空");
@@ -442,7 +444,7 @@ public class ExamStageController extends ControllerSupport {
 
             examStageSettingRepo.save(essEntity);
         }
-        //修改
+        // 修改
         else {
             if (null == domain.getExamId()) {
                 throw new StatusException("10004", "考试id不允许为空");
@@ -460,7 +462,6 @@ public class ExamStageController extends ControllerSupport {
                 }
             }
 
-
             essEntity = examStageSettingRepo.findByExamId(domain.getExamId());
             essEntity.setSubmitType(domain.getSubmitType());
             essEntity.setSubmitDuration(domain.getSubmitDuration());
@@ -468,7 +469,7 @@ public class ExamStageController extends ControllerSupport {
             examStageSettingRepo.save(essEntity);
         }
 
-        //刷新缓存
+        // 刷新缓存
         List<ExamStageEntity> existExamStageList = examStageRepo.findByExamId(domain.getExamId());
         if (null != existExamStageList && !existExamStageList.isEmpty()) {
             existExamStageList.forEach(p -> {
@@ -507,7 +508,7 @@ public class ExamStageController extends ControllerSupport {
             return;
         }
 
-        //如果存在已经开考的场次，则不允许清空
+        // 如果存在已经开考的场次，则不允许清空
         ExamStageEntity query = new ExamStageEntity();
         query.setExamId(examId);
         query.setStartExamStatus(ExamStageStartExamStatus.STARTED);
@@ -517,10 +518,10 @@ public class ExamStageController extends ControllerSupport {
             throw new StatusException("10002", "该考试下已存在已经开考的场次，不允许清空");
         }
 
-        //解绑考生与场次的对应关系
+        // 解绑考生与场次的对应关系
         examStudentService.unbindExamStudentExamStage(examId);
         examStageRepo.deleteByExamId(examId);
-        //删除相关缓存
+        // 删除相关缓存
         existExamStageList.forEach(p -> examStageCache.remove(p.getExamId(), p.getId()));
     }
 
@@ -536,25 +537,22 @@ public class ExamStageController extends ControllerSupport {
         List<Object[]> datas = Lists.newArrayList();
 
         for (ExamStageEntity cur : examStageList) {
-            String startTime = null == cur.getStartTime()
-                    ? null
+            String startTime = null == cur.getStartTime() ? null
                     : DateUtil.format(cur.getStartTime(), DateUtil.DatePatterns.CHINA_DEFAULT);
-            String endTime = null == cur.getEndTime()
-                    ? null
+            String endTime = null == cur.getEndTime() ? null
                     : DateUtil.format(cur.getEndTime(), DateUtil.DatePatterns.CHINA_DEFAULT);
             String specialSetting = cur.getSpecialSetting() ? "自定义" : "通用";
             String enable = cur.getEnable() ? "启用" : "禁用";
-            datas.add(new Object[]{String.valueOf(cur.getId()), String.valueOf(cur.getStageOrder()),
-                    startTime, endTime, specialSetting, enable});
+            datas.add(new Object[] { String.valueOf(cur.getId()), String.valueOf(cur.getStageOrder()), startTime,
+                    endTime, specialSetting, enable });
         }
 
         String filePath = systemConfig.getTempDataDir() + File.separator + "examStage_" + examId + "_"
                 + System.currentTimeMillis() + ".xlsx";
         File file = new File(filePath);
 
-        ExcelWriter.write(
-                EXAM_STAGE_EXCEL_HEADER, new Class[]{String.class, String.class,
-                        String.class, String.class, String.class, String.class},
+        ExcelWriter.write(EXAM_STAGE_EXCEL_HEADER,
+                new Class[] { String.class, String.class, String.class, String.class, String.class, String.class },
                 datas, new File(filePath));
 
         exportFile("场交设置-" + examId + ".xlsx", file);