/*
 * Copyright 2020-2030 码匠君<herodotus@aliyun.com>
 *
 * Dante Engine licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * Dante Engine 是 Dante Cloud 系统核心组件库，采用 APACHE LICENSE 2.0 开源协议，您在使用过程中，需要注意以下几点：
 *
 * 1. 请不要删除和修改根目录下的LICENSE文件。
 * 2. 请不要删除和修改 Dante Engine 源码头部的版权声明。
 * 3. 请保留源码和相关描述文件的项目出处，作者声明等。
 * 4. 分发源码时候，请注明软件出处 <https://gitee.com/dromara/dante-cloud>
 * 5. 在修改包名，模块名称，项目代码等时，请注明软件出处 <https://gitee.com/dromara/dante-cloud>
 * 6. 若您的项目无法满足以上几点，可申请商业授权
 */

package org.dromara.dante.web.definition.dto;

import com.google.common.base.MoreObjects;
import io.swagger.v3.oas.annotations.media.Schema;
import jakarta.validation.constraints.Max;
import jakarta.validation.constraints.Min;
import jakarta.validation.constraints.NotNull;

/**
 * <p>Description: 分页参数Bo对象 </p>
 *
 * @author : gengwei.zheng
 * @date : 2021/8/18 12:24
 */
@Schema(name = "分页参数BO对象")
public class Pager extends Sorter {

    @NotNull(message = "页码不能为空")
    @Min(value = 0, message = "页码不能为负")
    @Schema(name = "页码", type = "integer", minimum = "0", defaultValue = "0")
    private Integer pageNumber = 0;

    @NotNull(message = "每页条数不能为空")
    @Min(value = 1, message = "每页条数至少为1条")
    @Max(value = 1000, message = "每页条数不能超过1000")
    @Schema(name = "每页数据条数", type = "integer", minimum = "0", maximum = "1000", defaultValue = "10")
    private Integer pageSize = 10;

    public Integer getPageNumber() {
        return pageNumber;
    }

    public void setPageNumber(Integer pageNumber) {
        this.pageNumber = pageNumber;
    }

    public Integer getPageSize() {
        return pageSize;
    }

    public void setPageSize(Integer pageSize) {
        this.pageSize = pageSize;
    }

    @Override
    public String toString() {
        return MoreObjects.toStringHelper(this)
                .add("pageNumber", pageNumber)
                .add("pageSize", pageSize)
                .toString();
    }
}
