backend/src/main/java/nju/seec/helper/controller/response/PageResourceResponse.java

package nju.seec.helper.controller.response;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.EqualsAndHashCode;

import java.util.List;

/**
 * @author cst
 */
@Data
@EqualsAndHashCode(callSuper = true)
@AllArgsConstructor
public class PageResourceResponse<T> extends SuccessResponse {
    private List<T> data;
    private PageInfo pager;

    public static <T> PageResourceResponse<T> of(List<T> data, int page, int size) {
        return new PageResourceResponse<>(data, PageInfo.of(page, size));
    }

    @Data
    @AllArgsConstructor(staticName = "of")
    public static class PageInfo {
        private int page;
        private int size;
    }
}