From 55dd8a6e104190531b51402ad0be6eba0b7d6877 Mon Sep 17 00:00:00 2001
From: xiangpei <xiangpei@timesnew.cn>
Date: 星期一, 01 七月 2024 17:14:56 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev' into dev

---
 src/main/java/com/ycl/jxkg/service/impl/ExamServiceImpl.java |   61 +++++++++++++++++++++++++++++-
 1 files changed, 59 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/ycl/jxkg/service/impl/ExamServiceImpl.java b/src/main/java/com/ycl/jxkg/service/impl/ExamServiceImpl.java
index e4f46d6..0809c9e 100644
--- a/src/main/java/com/ycl/jxkg/service/impl/ExamServiceImpl.java
+++ b/src/main/java/com/ycl/jxkg/service/impl/ExamServiceImpl.java
@@ -29,10 +29,13 @@
 import com.ycl.jxkg.enums.general.ExamStatusEnum;
 import com.ycl.jxkg.enums.general.ExamSubmitTempStatusEnum;
 import com.ycl.jxkg.mapper.*;
+import com.ycl.jxkg.rabbitmq.msg.ExamStatusMsg;
+import com.ycl.jxkg.rabbitmq.product.Product;
 import com.ycl.jxkg.server.WebsocketServer;
 import com.ycl.jxkg.service.ExamPaperScoreService;
 import com.ycl.jxkg.service.ExamPaperService;
 import com.ycl.jxkg.service.ExamService;
+import com.ycl.jxkg.utils.DateTimeUtil;
 import com.ycl.jxkg.utils.PageUtil;
 import lombok.RequiredArgsConstructor;
 import org.springframework.beans.BeanUtils;
@@ -68,6 +71,8 @@
     private final ExamPaperScoreMapper examPaperScoreMapper;
     private final ExamPaperScoreService examPaperScoreService;
     private static final String ANSWER_SPLIT = ",";
+    private final Product product;
+
     /**
      * 娣诲姞
      *
@@ -79,7 +84,11 @@
         Exam entity = ExamForm.getEntityByForm(form, null);
         entity.setStatus(ExamStatusEnum.getStatusByTime(form.getStartTime(), form.getEndTime(), null));
         entity.setTeacherId(webContext.getCurrentUser().getId());
-        baseMapper.insert(entity);
+        // 璁剧疆涔愯閿佺増鏈�
+        entity.setUpdateVersion(0);
+        if (baseMapper.insert(entity) > 0) {
+            this.sendMQ(entity, 0);
+        }
         return Result.ok("娣诲姞鎴愬姛");
     }
 
@@ -100,11 +109,59 @@
         }
         BeanUtils.copyProperties(form, entity);
         entity.setStatus(ExamStatusEnum.getStatusByTime(form.getStartTime(), form.getEndTime(), null));
-        baseMapper.updateById(entity);
+        // 濡傛灉淇敼鎴愬姛鍙戦�乵q娑堟伅
+        if (baseMapper.updateById(entity) > 0) {
+            this.sendMQ(entity, entity.getUpdateVersion() + 1);
+        }
         return Result.ok("淇敼鎴愬姛");
     }
 
     /**
+     * 鍙戦�乵q娑堟伅
+     *
+     * @param entity 鑰冭瘯瀹炰綋绫�
+     * @param version 涔愯閿佺増鏈�
+     */
+    public void sendMQ(Exam entity, Integer version) {
+        // 濡傛灉褰撳墠鐘舵�佷负鏈紑濮嬶紝鍒欏彂閫佷袱鏉q娑堟伅锛屼竴鏉¤缃姸鎬佷负杩涜涓紝涓�鏉¤缃姸鎬佷负宸茬粨鏉�
+        if (ExamStatusEnum.NOT_START.equals(entity.getStatus())) {
+            // 杩涜鐘舵�佹秷鎭�
+            ExamStatusMsg ingMsg = new ExamStatusMsg();
+            ingMsg.setVersion(version);
+            ingMsg.setExamId(entity.getId());
+            ingMsg.setTargetStatus(ExamStatusEnum.ING);
+            product.examMsg(entity.getId(), JSON.toJSONString(ingMsg), DateTimeUtil.getTwoTimeDiffMS(entity.getStartTime(), new Date()));
+            // 缁撴潫鐘舵�佹秷鎭�
+            ExamStatusMsg finishedMsg = new ExamStatusMsg();
+            finishedMsg.setVersion(version);
+            finishedMsg.setExamId(entity.getId());
+            finishedMsg.setTargetStatus(ExamStatusEnum.FINISHED);
+            product.examMsg(entity.getId(), JSON.toJSONString(finishedMsg), DateTimeUtil.getTwoTimeDiffMS(entity.getEndTime(), new Date()));
+        } else if (ExamStatusEnum.ING.equals(entity.getStatus())) { // 褰撳墠鏄繘琛屼腑鐘舵�佸垯鍙渶鍙戦�佺粨鏉熸秷鎭�
+            // 缁撴潫鐘舵�佹秷鎭�
+            ExamStatusMsg finishedMsg = new ExamStatusMsg();
+            finishedMsg.setVersion(0);
+            finishedMsg.setExamId(entity.getId());
+            finishedMsg.setTargetStatus(ExamStatusEnum.FINISHED);
+            product.examMsg(entity.getId(), JSON.toJSONString(finishedMsg), DateTimeUtil.getTwoTimeDiffMS(entity.getEndTime(), new Date()));
+        }
+    }
+
+    /**
+     * 鏍规嵁鑰冭瘯鐨勫綋鍓嶇姸鎬侊紝寰楀埌涓嬩竴涓姸鎬�
+     *
+     * @param currentStatus
+     * @return
+     */
+    public ExamStatusEnum getNextStatus(ExamStatusEnum currentStatus) {
+        if (ExamStatusEnum.NOT_START.equals(currentStatus)) {
+            return ExamStatusEnum.ING;
+        } else {
+            return ExamStatusEnum.FINISHED;
+        }
+    }
+
+    /**
      * 鎵归噺鍒犻櫎
      *
      * @param ids

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