种子，促销
Change-Id: I0ce919ce4228dcefec26ef636bacd3298c0dc77a
diff --git a/src/main/java/com/example/myproject/entity/Promotion.java b/src/main/java/com/example/myproject/entity/Promotion.java
new file mode 100644
index 0000000..4ca846b
--- /dev/null
+++ b/src/main/java/com/example/myproject/entity/Promotion.java
@@ -0,0 +1,34 @@
+package com.example.myproject.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+@Data
+@TableName("promotion")
+public class Promotion {
+ @TableId(type = IdType.AUTO)
+ private Long id;
+
+ private String name;
+
+ private String description;
+
+ private LocalDateTime startTime;
+
+ private LocalDateTime endTime;
+
+ private double discountPercentage;
+
+ private String applicableTorrentIds;
+
+ private LocalDateTime createTime;
+
+ private LocalDateTime updateTime;
+
+ private Boolean isDeleted;
+}
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