自动提交:

src/main/java/com/coding/mall/controller/DataController.java

@@ -42,6 +42,9 @@ public class DataController {
     public Result<List<Data>> list() {
         PageHelper.startPage(1, 10000, "create_time desc");
         List<Data> list = dataMapper.selectAll();
+        for (Data item : list) {
+            item.setDate(item.getCreateTime().toLocalDate());
+        }
         return Result.createBySuccess(list);
     }
 

src/main/java/com/coding/mall/domain/Data.java

@@ -9,6 +9,7 @@ import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.Table;
 import javax.persistence.Transient;
+import java.time.LocalDate;
 
 /**
  * @author guanweiming
@@ -24,6 +25,8 @@ public class Data extends BaseDO {
     private Integer leftData;
     @ApiModelProperty("右脚力度")
     private Integer rightData;
+    @Transient
+    private LocalDate date;
 
 
 }