fix: 修复分页查询条件默认值未生效的问题

Spring MVC 对于对象型参数的属性赋值，如果属性值为 null 则不会调用其对应 set 方法，所以在 set
方法中添加默认处理逻辑无效

continew-admin-common/src/main/java/top/charles7c/cnadmin/common/model/query/PageQuery.java

@@ -47,30 +47,24 @@
 public class PageQuery extends SortQuery {
 
  private static final long serialVersionUID = 1L;
+ /** 默认页码：1 */
+ private static final int DEFAULT_PAGE = 1;
+ /** 默认每页条数：10 */
+ private static final int DEFAULT_SIZE = 10;
 
  /**
  * 页码
  */
  @Schema(description = "页码")
  @Min(value = 1, message = "页码最小值为 {value}")
- private Integer page;
+ private Integer page = DEFAULT_PAGE;
 
  /**
  * 每页条数
  */
  @Schema(description = "每页条数")
  @Range(min = 1, max = 1000, message = "每页条数（取值范围 {min}-{max}）")
- private Integer size;
-
- /** 默认页码：1 */
- private static final int DEFAULT_PAGE = 1;
- /** 默认每页条数：10 */
- private static final int DEFAULT_SIZE = 10;
-
- public PageQuery(Integer page, Integer size) {
- this.setPage(page);
- this.setSize(size);
- }
+ private Integer size = DEFAULT_SIZE;
 
  /**
  * 基于分页查询条件转换为 MyBatis Plus 分页条件
@@ -92,12 +86,4 @@ public <T> IPage<T> toPage() {
  }
  return mybatisPage;
  }
-
- public void setPage(Integer page) {
- this.page = page == null ? DEFAULT_PAGE : page;
- }
-
- public void setSize(Integer size) {
- this.size = size == null ? DEFAULT_SIZE : size;
- }
 }