refactor: changed the project structure

src/modules/reply/entities/reply-attachment.entity.ts

@@ -0,0 +1,19 @@
+import { BaseEntity } from "src/common/entities/base.entity";
+import { Column, Entity, JoinColumn, ManyToOne, OneToOne } from "typeorm";
+import { Reply } from "./reply.entity";
+import { Attachment } from "src/modules/attachment/entities/attachment.entity";
+
+@Entity('reply_attachments')
+export class ReplyAttachment extends BaseEntity {
+    @ManyToOne(() => Reply, (rp) => rp.attachments, {
+        onDelete: 'CASCADE'
+    })
+    reply: Reply;
+
+    @OneToOne(() => Attachment, (attch) => attch.reply, {
+        cascade: true,
+        onDelete: 'CASCADE'
+    })
+    @JoinColumn()
+    attachment: Attachment;
+}