From eefd8f21a914fcbdda2d131cfda87cd0acc4a776 Mon Sep 17 00:00:00 2001
From: avicenan <avicena.n@gmail.com>
Date: Mon, 4 May 2026 15:38:50 +0700
Subject: [PATCH] feat(notification): add entity

---
 src/entity/notification.ts | 88 ++++++++++++++++++++++++++++++++++++++
 src/schema/public.ts       |  1 +
 2 files changed, 89 insertions(+)
 create mode 100644 src/entity/notification.ts

diff --git a/src/entity/notification.ts b/src/entity/notification.ts
new file mode 100644
index 0000000..8069cbd
--- /dev/null
+++ b/src/entity/notification.ts
@@ -0,0 +1,88 @@
+import {
+  Entity,
+  PrimaryGeneratedColumn,
+  Column,
+  ManyToOne,
+  JoinColumn,
+  CreateDateColumn,
+  Index,
+} from "typeorm";
+
+import { User } from "./users";
+
+@Index("idx_notification_recipient_id", ["recipient_id"])
+@Index("idx_notification_sender_id", ["sender_id"])
+@Entity("notifications")
+export class Notification {
+  @PrimaryGeneratedColumn("uuid")
+  id: string;
+
+  @ManyToOne(() => User, { nullable: false, onDelete: "CASCADE" })
+  @JoinColumn({ name: "recipient_id" })
+  recipient: User;
+
+  @Column({
+    nullable: false,
+    length: 64,
+  })
+  type: string;
+
+  @Column({
+    type: "text",
+    nullable: false,
+  })
+  message: string;
+
+  @Column({
+    type: "jsonb",
+    nullable: true,
+  })
+  data: Record<string, unknown> | null;
+
+  @ManyToOne(() => User, { nullable: true, onDelete: "SET NULL" })
+  @JoinColumn({ name: "sender_id" })
+  sender: User | null;
+
+  @Column({
+    type: "boolean",
+    default: false,
+  })
+  is_read: boolean;
+
+  @Column({
+    type: "timestamp",
+    nullable: true,
+  })
+  read_at: Date | null;
+
+  @Column({
+    type: "varchar",
+    length: 10,
+    nullable: true,
+  })
+  priority: string | null;
+
+  @Column({
+    type: "text",
+    nullable: true,
+  })
+  action_url: string | null;
+
+  @Column({
+    type: "timestamp",
+    nullable: true,
+  })
+  expires_at: Date | null;
+
+  @Column({
+    type: "uuid",
+    nullable: true,
+  })
+  batch_id: string | null;
+
+  @CreateDateColumn()
+  created_at: Date;
+
+  @Column({ nullable: true, length: 256 })
+  created_by: string;
+}
diff --git a/src/schema/public.ts b/src/schema/public.ts
index 3c3247a..89fea2b 100644
--- a/src/schema/public.ts
+++ b/src/schema/public.ts
@@ -53,6 +53,7 @@ export * from "../entity/subdistrict";
 export * from "../entity/ward";
 export * from "../entity/responsible_party_consent";
 export * from "../entity/foster_care_history";
+export * from "../entity/notification";
 
 export * from "../types/public";
 export * from "../types/action";