2 files changed, 16 insertions, 0 deletions
diff --git a/src/models/post-watching.ts b/src/models/post-watching.ts
index b4ddcaafa6..032b9d10fa 100644
--- a/src/models/post-watching.ts
+++ b/src/models/post-watching.ts
@@ -2,6 +2,7 @@ import * as mongo from 'mongodb';
 import db from '../db/mongodb';
 
 const PostWatching = db.get<IPostWatching>('postWatching');
+PostWatching.createIndex(['userId', 'postId'], { unique: true });
 export default PostWatching;
 
 export interface IPostWatching {
diff --git a/src/models/post.ts b/src/models/post.ts
index 2f2b51b946..ac7890d2e6 100644
--- a/src/models/post.ts
+++ b/src/models/post.ts
@@ -27,6 +27,7 @@ export type IPost = {
 	_id: mongo.ObjectID;
 	channelId: mongo.ObjectID;
 	createdAt: Date;
+	deletedAt: Date;
 	mediaIds: mongo.ObjectID[];
 	replyId: mongo.ObjectID;
 	repostId: mongo.ObjectID;
@@ -52,6 +53,20 @@ export type IPost = {
 		speed: number;
 	};
 	uri: string;
+
+	_reply?: {
+		userId: mongo.ObjectID;
+	};
+	_repost?: {
+		userId: mongo.ObjectID;
+	};
+	_user: {
+		host: string;
+		hostLower: string;
+		account: {
+			inbox?: string;
+		};
+	};
 };
 
 /**