优化

cloud-resource-common/pom.xml

@@ -23,6 +23,10 @@
             <artifactId>cloud-common-core</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>com.muyu</groupId>
+            <artifactId>cloud-common-redis</artifactId>
+        </dependency>
 
 
     </dependencies>

cloud-resource-common/src/main/java/com/muyu/resource/domain/ResourceInfo.java

@@ -68,6 +68,7 @@ public class ResourceInfo {
     /**
      * 为精确查询情况赋值
      */
+
     public void setFlag(ResourceReq req) {
         this.flag = this.getTitle().equals(req.getTitle())
                 && this.getPissn().equals(req.getPissn())

cloud-resource-common/src/main/java/com/muyu/resource/domain/resp/ResourceInfoResp.java

@@ -2,8 +2,11 @@ package com.muyu.resource.domain.resp;
 
 import com.alibaba.excel.annotation.ExcelProperty;
 import com.muyu.common.core.annotation.Excel;
+import com.muyu.resource.domain.ResourceInfo;
 import lombok.*;
 
+import java.util.List;
+
 /**
  * @Author: 胡杨
  * @Name: ResourceInfo
@@ -18,6 +21,8 @@ import lombok.*;
 @NoArgsConstructor
 @AllArgsConstructor
 public class ResourceInfoResp {
+    // 序号
+    private Integer id;
     /*
      * 题名
      */
@@ -84,7 +89,9 @@ public class ResourceInfoResp {
     @Excel(name = "语种")
     private String language;
 
+    private List<ResourceInfo> resourceInfoList;
 
+    private Integer code = 0;
 
 
 }

cloud-resource-server/src/main/java/com/muyu/resource/controller/ResourceController.java

@@ -39,8 +39,8 @@ public class ResourceController {
      * @return
      */
     @PostMapping("/upload")
-    public Result<PageResult<ResourceInfoResp>> upload(@RequestParam("file") MultipartFile file) {
+    public Result<Boolean> upload(@RequestParam("file") MultipartFile file) {
-        return Result.success(service.upload(file));
+        return Result.success(service.upload(file), "上传成功");
     }
 
     /**

cloud-resource-server/src/main/java/com/muyu/resource/service/ResourceService.java

@@ -17,7 +17,7 @@ import java.util.List;
  */
 
 public interface ResourceService{
-    PageResult<ResourceInfoResp> upload(MultipartFile file);
+    Boolean upload(MultipartFile file);
 
     List<ResourceInfo> findResourceByPissn(ResourceReq req);
 

cloud-resource-server/src/main/java/com/muyu/resource/service/impl/ResourceServiceImpl.java

@@ -7,8 +7,6 @@ import javax.annotation.Resource;
 import com.alibaba.fastjson.JSONObject;
 import com.muyu.common.core.utils.StringUtils;
 import com.muyu.resource.domain.result.PageResult;
-import com.github.pagehelper.PageHelper;
-import com.github.pagehelper.PageInfo;
 import com.muyu.resource.domain.ResourceInfo;
 import com.muyu.resource.domain.req.ResourceReq;
 import com.muyu.resource.domain.resp.ResourceInfoResp;
@@ -38,18 +36,17 @@ public class ResourceServiceImpl implements ResourceService {
     @Resource
     private ResourceMapper mapper;
     @Resource
-    private RedisTemplate<String,String> redisTemplate;
+    private RedisTemplate<String,Object> redisTemplate;
 
+    private static Integer on = 1;
     @Override
-    public PageResult<ResourceInfoResp> upload(MultipartFile file) {
+    public Boolean upload(MultipartFile file) {
         ExcelUtils<ResourceInfoResp> excelUtils = new ExcelUtils<>(ResourceInfoResp.class);
         try {
-            PageHelper.startPage(1, 10);
             // 调用导入方法
             List<ResourceInfoResp> respList = excelUtils.importExcel(null, file);
-            redisTemplate.opsForValue().set("list",JSONObject.toJSONString(respList),1,TimeUnit.HOURS);
+            redisTemplate.opsForValue().set("list",respList,1,TimeUnit.HOURS);
-            PageInfo<ResourceInfoResp> pageInfo = new PageInfo<>(respList);
+            return true;
-            return PageResult.toPageResult(pageInfo.getTotal(), pageInfo.getList());
         } catch (Exception e) {
             throw new RuntimeException(e);
         }
@@ -57,28 +54,26 @@ public class ResourceServiceImpl implements ResourceService {
 
     @Override
     public List<ResourceInfo> findResourceByPissn(ResourceReq req) {
-        String resString = redisTemplate.opsForValue().get(req.toString());
-        if (StringUtils.isNotEmpty(resString)){
-            return JSONObject.parseObject(resString, List.class);
-        }
         List<ResourceInfo> resourceInfos = mapper.findResourceByPissn(req);
         resourceInfos.forEach(resourceInfo -> resourceInfo.setFlag(req));
-        redisTemplate.opsForValue().set(req.toString(), JSONObject.toJSONString(resourceInfos),1, TimeUnit.HOURS);
+        redisTemplate.opsForValue().set("ResourceReq:"+req.toString(), resourceInfos,1, TimeUnit.HOURS);
         return resourceInfos;
     }
 
     @Override
     public PageResult<ResourceInfoResp> list(Integer pageNum) {
-        String resString = redisTemplate.opsForValue().get("list");
+        Object o = redisTemplate.opsForValue().get("list");
-        if (StringUtils.isNotEmpty(resString)){
+        if (o!=null){
-            List<ResourceInfoResp> respList = JSONObject.parseObject(resString, List.class);
+            List<ResourceInfoResp> respListAll = (List<ResourceInfoResp>) o;
             int index = (pageNum-1)*10;
-            int toIndex = (pageNum-1)*10+10;
+            int toIndex = index+10;
-            if (toIndex>respList.size()){
+            if (toIndex>respListAll.size()){
                 return null;
             }
-            return PageResult.toPageResult(respList.size(),
+            List<ResourceInfoResp> respList = respListAll.subList(index, toIndex);
-                    respList.subList(index,toIndex));
+            respList.forEach(resourceInfoResp -> resourceInfoResp.setId(on++));
+            on = 1;
+            return PageResult.toPageResult(respListAll.size(), respList);
         }
         return null;
     }