package com.ruoyi.system.vo;

import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.AllArgsConstructor;
import lombok.Builder;
import lombok.Data;
import lombok.NoArgsConstructor;

import java.io.Serializable;
import java.math.BigDecimal;
import java.util.List;

/**
 * 统计项（总量+环比+趋势）
 *
 * @author xiaochen
 * @since 2025-12-23
 */
@Data
@Builder
@NoArgsConstructor
@AllArgsConstructor
@ApiModel(value = "统计项")
public class StatisticsItemVO implements Serializable {

    private static final long serialVersionUID = 1L;

    @ApiModelProperty(value = "总量")
    private BigDecimal total;

    @ApiModelProperty(value = "环比增长率（百分比）")
    private BigDecimal rate;

    @ApiModelProperty(value = "趋势数据")
    private List<TrendDataVO> trend;

}