콘텐츠 API 추가

src/main/kotlin/kr/co/vividnext/sodalive/can/use/UseCan.kt

@@ -1,6 +1,8 @@
 package kr.co.vividnext.sodalive.can.use
 
 import kr.co.vividnext.sodalive.common.BaseEntity
+import kr.co.vividnext.sodalive.content.AudioContent
+import kr.co.vividnext.sodalive.content.order.Order
 import kr.co.vividnext.sodalive.live.room.LiveRoom
 import kr.co.vividnext.sodalive.member.Member
 import javax.persistence.CascadeType
@@ -11,6 +13,7 @@ import javax.persistence.FetchType
 import javax.persistence.JoinColumn
 import javax.persistence.ManyToOne
 import javax.persistence.OneToMany
+import javax.persistence.OneToOne
 
 @Entity
 data class UseCan(
@@ -35,6 +38,14 @@ data class UseCan(
             field = value
         }
 
+    @OneToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "order_id", nullable = true)
+    var order: Order? = null
+
+    @OneToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "content_id", nullable = true)
+    var audioContent: AudioContent? = null
+
     @OneToMany(mappedBy = "useCan", cascade = [CascadeType.ALL])
     val useCanCalculates: MutableList<UseCanCalculate> = mutableListOf()
 }