text/src/main/java/com/futu/course/user/domain/UserCoupon.java

package com.futu.course.user.domain;

import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import java.io.Serializable;
import java.util.Date;
import lombok.Data;

/**
 * 用户和优惠券关联表
 * @TableName user_coupon
 */
@TableName(value ="user_coupon")
@Data
public class UserCoupon implements Serializable {
    /**
     * 
     */
    @TableId
    private Long id;

    /**
     * 
     */
    private Long userId;

    /**
     * 
     */
    private Long couponId;

    /**
     * 0-未使用 1-已使用
     */
    private Integer status;

    /**
     * 
     */
    private Date getTime;

    @TableField(exist = false)
    private static final long serialVersionUID = 1L;

    @Override
    public boolean equals(Object that) {
        if (this == that) {
            return true;
        }
        if (that == null) {
            return false;
        }
        if (getClass() != that.getClass()) {
            return false;
        }
        UserCoupon other = (UserCoupon) that;
        return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
            && (this.getUserId() == null ? other.getUserId() == null : this.getUserId().equals(other.getUserId()))
            && (this.getCouponId() == null ? other.getCouponId() == null : this.getCouponId().equals(other.getCouponId()))
            && (this.getStatus() == null ? other.getStatus() == null : this.getStatus().equals(other.getStatus()))
            && (this.getGetTime() == null ? other.getGetTime() == null : this.getGetTime().equals(other.getGetTime()));
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
        result = prime * result + ((getUserId() == null) ? 0 : getUserId().hashCode());
        result = prime * result + ((getCouponId() == null) ? 0 : getCouponId().hashCode());
        result = prime * result + ((getStatus() == null) ? 0 : getStatus().hashCode());
        result = prime * result + ((getGetTime() == null) ? 0 : getGetTime().hashCode());
        return result;
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append(getClass().getSimpleName());
        sb.append(" [");
        sb.append("Hash = ").append(hashCode());
        sb.append(", id=").append(id);
        sb.append(", userId=").append(userId);
        sb.append(", couponId=").append(couponId);
        sb.append(", status=").append(status);
        sb.append(", getTime=").append(getTime);
        sb.append(", serialVersionUID=").append(serialVersionUID);
        sb.append("]");
        return sb.toString();
    }
}