From dc79c42949856710987b59d8ba68c27c0981457b Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Thu, 26 Mar 2020 13:44:57 +0100
Subject: [PATCH] Export information about related users

---
 src/controllers/AccountController.ts | 12 +++++++---
 src/entities/AccountExport.ts        | 34 ++++++++++++++++++++++++++++
 src/helpers/AccountHelper.ts         |  7 +++---
 3 files changed, 46 insertions(+), 7 deletions(-)

diff --git a/src/controllers/AccountController.ts b/src/controllers/AccountController.ts
index 36a87f3..15148fc 100644
--- a/src/controllers/AccountController.ts
+++ b/src/controllers/AccountController.ts
@@ -231,7 +231,7 @@ export class AccountController {
 		// Query the database
 		const data = await AccountHelper.Export(h.getUserId());
 		
-		const out: any = {
+		const out = {
 			userID: data.userID,
 
 			// General account information
@@ -262,7 +262,10 @@ export class AccountController {
 			conversation_messages: {},
 
 			// Friends list
-			friends_list: data.friendsList.map(f => FriendsController.FriendToAPI(f, false))
+			friends_list: data.friendsList.map(f => FriendsController.FriendToAPI(f, false)),
+
+			// Related users info
+			users_info: new Map<number, any>(),
 		};
 
 		// Fill conversation messages entry
@@ -272,7 +275,10 @@ export class AccountController {
 		}
 
 
-		// TODO : continue (additional user info)
+		// Load related users info
+		for(const id of await data.getRelatedUsersID()) {
+			out.users_info[id] = await UserController.UserToAPI(await UserHelper.GetUserInfo(id), h, false);
+		}
 
 
 		h.send(out);
diff --git a/src/entities/AccountExport.ts b/src/entities/AccountExport.ts
index 7924e09..1ca7f5e 100644
--- a/src/entities/AccountExport.ts
+++ b/src/entities/AccountExport.ts
@@ -13,6 +13,7 @@ import { Movie } from "./Movie";
 import { ConversationMessage } from "./ConversationMessage";
 import { Conversation } from "./Conversation";
 import { Friend } from "./Friend";
+import { CommentsHelper } from "../helpers/CommentsHelper";
 
 export interface AccountExportBuilder {
 	userID: number;
@@ -47,4 +48,37 @@ export class AccountExport implements AccountExportBuilder {
 				this[key] = info[key];
 		}
 	}
+
+	/**
+	 * Get the ID of all the related users
+	 */
+	public async getRelatedUsersID() : Promise<Set<number>> {
+		const set = new Set<number>();
+
+		// Own user
+		set.add(this.userID);
+
+		// Friends
+		this.friendsList.forEach(f => set.add(f.friendID))
+
+		// Posts
+		for(const p of this.postsList) {
+			set.add(p.userID);
+			if(p.isUserPage) set.add(p.userPageID);
+
+			// Process post comments
+			(await CommentsHelper.Get(p.id)).forEach(c => set.add(c.userID))
+		}
+
+		// Comments
+		this.comments.forEach(c => set.add(c.userID))
+
+		// Conversation members
+		this.conversations.forEach(c => c.members.forEach(id => set.add(id)))
+
+		// Conversations messages
+		this.conversationsMessages.forEach(c => c.forEach(m => set.add(m.userID)))
+
+		return set;
+	}
 }
\ No newline at end of file
diff --git a/src/helpers/AccountHelper.ts b/src/helpers/AccountHelper.ts
index 528a92f..5f18c14 100644
--- a/src/helpers/AccountHelper.ts
+++ b/src/helpers/AccountHelper.ts
@@ -419,7 +419,9 @@ export class AccountHelper {
 			conversationsMessages: new Map(),
 
 			// Friends
-			friendsList: await FriendsHelper.GetList(userID)
+			friendsList: await FriendsHelper.GetList(userID),
+
+			// TODO : add groups list
 		})
 
 		// Process conversation messages
@@ -428,9 +430,6 @@ export class AccountHelper {
 				= await ConversationsHelper.GetAllMessages(conv.id);
 		}
 
-
-		// TODO : continue
-
 		return data;
 	}
 }
\ No newline at end of file