From aa9ae35ea324d0ed9f79c4041cffb6cc674fea0e Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Fri, 27 Mar 2020 14:32:40 +0100
Subject: [PATCH] Can delete all the notifications related with a specified
 user

---
 src/helpers/AccountHelper.ts       |  4 ++++
 src/helpers/NotificationsHelper.ts | 15 +++++++++++++++
 2 files changed, 19 insertions(+)

diff --git a/src/helpers/AccountHelper.ts b/src/helpers/AccountHelper.ts
index e3c588a..23fc5d0 100644
--- a/src/helpers/AccountHelper.ts
+++ b/src/helpers/AccountHelper.ts
@@ -15,6 +15,7 @@ import { MoviesHelper } from "./MoviesHelper";
 import { ConversationsHelper } from "./ConversationsHelper";
 import { FriendsHelper } from "./FriendsHelper";
 import { GroupsHelper } from "./GroupsHelper";
+import { NotificationsHelper } from "./NotificationsHelper";
 
 /**
  * Account helper
@@ -465,6 +466,9 @@ export class AccountHelper {
 		
 		// Remove the user from all its conversations
 		await ConversationsHelper.DeleteAllUserConversations(userID);
+		
+		// Delete all the notifications related with the user
+		await NotificationsHelper.DeleteAllRelatedWithUser(userID);
 		*/
 		
 		// TODO : continue work
diff --git a/src/helpers/NotificationsHelper.ts b/src/helpers/NotificationsHelper.ts
index 9ada9b5..0e3003b 100644
--- a/src/helpers/NotificationsHelper.ts
+++ b/src/helpers/NotificationsHelper.ts
@@ -282,6 +282,21 @@ export class NotificationsHelper {
 		await this.Delete(n);
 	}
 
+	/**
+	 * Delete all the notifications related with a specified user
+	 * 
+	 * @param userID Target user ID
+	 */
+	public static async DeleteAllRelatedWithUser(userID: number) {
+		// Delete all the notifications targetting the user
+		await this.DeleteAllUser(userID);
+
+		// Delete all the notifications created by the user
+		await this.Delete(new Notif({
+			fromUserID: userID
+		}));
+	}
+
 	/**
 	 * Count the number of unread notifications of a user
 	 *