消除Vue3控制台出现的警告信息

ruoyi-system/src/main/java/com/ruoyi/system/domain/SysPost.java

@@ -1,6 +1,7 @@
 package com.ruoyi.system.domain;
 
 import javax.validation.constraints.NotBlank;
+import javax.validation.constraints.NotNull;
 import javax.validation.constraints.Size;
 import org.apache.commons.lang3.builder.ToStringBuilder;
 import org.apache.commons.lang3.builder.ToStringStyle;
@@ -31,7 +32,7 @@ public class SysPost extends BaseEntity
 
     /** 岗位排序 */
     @Excel(name = "岗位排序")
-    private String postSort;
+    private Integer postSort;
 
     /** 状态（0正常 1停用） */
     @Excel(name = "状态", readConverterExp = "0=正常,1=停用")
@@ -74,13 +75,13 @@ public class SysPost extends BaseEntity
         this.postName = postName;
     }
 
-    @NotBlank(message = "显示顺序不能为空")
-    public String getPostSort()
+    @NotNull(message = "显示顺序不能为空")
+    public Integer getPostSort()
     {
         return postSort;
     }
 
-    public void setPostSort(String postSort)
+    public void setPostSort(Integer postSort)
     {
         this.postSort = postSort;
     }