package com.rongyichuang.activity.entity;
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import com.rongyichuang.common.entity.BaseEntity;
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import jakarta.persistence.*;
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import java.math.BigDecimal;
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/**
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* 活动选手评分项实体类
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* 对应数据库表：t_activity_player_rating_item
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*/
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@Entity
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@Table(name = "t_activity_player_rating_item")
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public class ActivityPlayerRatingItem extends BaseEntity {
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/**
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* 活动选手评分ID（关联t_activity_player_rating表）
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*/
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@Column(name = "activity_player_rating_id", nullable = false)
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private Long activityPlayerRatingId;
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/**
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* 评分项ID（关联t_rating_item表）
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*/
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@Column(name = "rating_item_id", nullable = false)
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private Long ratingItemId;
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/**
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* 评分项名称（冗余字段，便于查询）
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*/
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@Column(name = "rating_item_name", length = 100)
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private String ratingItemName;
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/**
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* 评分项权重（冗余字段，便于计算）
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*/
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@Column(name = "weight", precision = 5, scale = 2)
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private BigDecimal weight;
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/**
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* 评分项满分（冗余字段，便于计算）
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*/
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@Column(name = "max_score", precision = 10, scale = 2)
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private BigDecimal maxScore;
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/**
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* 实际得分
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*/
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@Column(name = "score", precision = 10, scale = 2, nullable = false)
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private BigDecimal score;
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/**
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* 加权得分（score * weight）
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*/
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@Column(name = "weighted_score", precision = 10, scale = 2)
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private BigDecimal weightedScore;
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/**
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* 评分备注
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*/
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@Column(name = "remark", length = 500)
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private String remark;
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// 构造函数
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public ActivityPlayerRatingItem() {}
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public ActivityPlayerRatingItem(Long activityPlayerRatingId, Long ratingItemId,
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String ratingItemName, BigDecimal weight,
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BigDecimal maxScore, BigDecimal score) {
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this.activityPlayerRatingId = activityPlayerRatingId;
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this.ratingItemId = ratingItemId;
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this.ratingItemName = ratingItemName;
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this.weight = weight;
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this.maxScore = maxScore;
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this.score = score;
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// 计算加权得分
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if (score != null && weight != null) {
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this.weightedScore = score.multiply(weight);
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}
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}
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// Getter和Setter方法
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public Long getActivityPlayerRatingId() {
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return activityPlayerRatingId;
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}
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public void setActivityPlayerRatingId(Long activityPlayerRatingId) {
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this.activityPlayerRatingId = activityPlayerRatingId;
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}
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public Long getRatingItemId() {
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return ratingItemId;
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}
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public void setRatingItemId(Long ratingItemId) {
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this.ratingItemId = ratingItemId;
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}
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public String getRatingItemName() {
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return ratingItemName;
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}
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public void setRatingItemName(String ratingItemName) {
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this.ratingItemName = ratingItemName;
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}
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public BigDecimal getWeight() {
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return weight;
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}
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public void setWeight(BigDecimal weight) {
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this.weight = weight;
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// 重新计算加权得分
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updateWeightedScore();
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}
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public BigDecimal getMaxScore() {
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return maxScore;
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}
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public void setMaxScore(BigDecimal maxScore) {
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this.maxScore = maxScore;
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}
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public BigDecimal getScore() {
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return score;
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}
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public void setScore(BigDecimal score) {
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this.score = score;
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// 重新计算加权得分
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updateWeightedScore();
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}
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public BigDecimal getWeightedScore() {
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return weightedScore;
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}
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public void setWeightedScore(BigDecimal weightedScore) {
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this.weightedScore = weightedScore;
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}
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public String getRemark() {
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return remark;
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}
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public void setRemark(String remark) {
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this.remark = remark;
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}
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/**
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* 更新加权得分
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*/
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private void updateWeightedScore() {
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if (score != null && weight != null) {
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this.weightedScore = score.multiply(weight);
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}
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}
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/**
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* 计算得分率（实际得分/满分）
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*/
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public BigDecimal getScoreRate() {
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if (score != null && maxScore != null && maxScore.compareTo(BigDecimal.ZERO) > 0) {
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return score.divide(maxScore, 4, BigDecimal.ROUND_HALF_UP);
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}
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return BigDecimal.ZERO;
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}
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@Override
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public String toString() {
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return "ActivityPlayerRatingItem{" +
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"id=" + getId() +
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", activityPlayerRatingId=" + activityPlayerRatingId +
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", ratingItemId=" + ratingItemId +
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", ratingItemName='" + ratingItemName + '\'' +
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", weight=" + weight +
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", maxScore=" + maxScore +
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", score=" + score +
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", weightedScore=" + weightedScore +
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", remark='" + remark + '\'' +
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'}';
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}
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}
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