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src/main/java/com/pmu/betengine/model/Role.java

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+package com.pmu.betengine.model;
+
+import jakarta.persistence.*;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+@Entity
+@Data
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+@Table(name = "roles")
+public class Role {
+
+    @Id
+    @GeneratedValue
+    private Long id;
+
+    private String name;
+    private String description;
+
+    @ManyToMany
+    @JoinTable(
+            name = "role_permissions",
+            joinColumns = @JoinColumn(name = "role_id"),
+            inverseJoinColumns = @JoinColumn(name = "permission_id")
+    )
+    private List<Permission> permissions;
+}