package dto;


import com.txz.mall.constants.Constants;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;

import javax.validation.constraints.NotBlank;
import java.io.Serializable;


@Data
@EqualsAndHashCode(callSuper = false)
@Accessors(chain = true)
@ApiModel(value = "ProductRankingRequest对象", description = "商品排行请求对象")
public class ProductRankingDTO implements Serializable {

    private static final long serialVersionUID = 3362714265772774491L;

    @ApiModelProperty(value = "排序参数: price-价格,category-类目,hotSales-热销,upNew-上新,pageViews-浏览量,collectNum-收藏数,salesNum-销量")
    @NotBlank(message = "请选择排序参数")
    private String sortKey;

    @ApiModelProperty(value = "时间参数")
    @NotBlank(message = "请先选择时间")
    private String dateLimit;

    @ApiModelProperty(value = "页码", example = Constants.DEFAULT_PAGE + "")
    private int page = Constants.DEFAULT_PAGE;

    @ApiModelProperty(value = "每页数量", example = Constants.DEFAULT_LIMIT + "")
    private int size = Constants.DEFAULT_LIMIT;
}