🆙 Init V3

src/api/friends/MessengerThread.ts

@@ -0,0 +1,96 @@
+import { GetGroupChatData } from './GetGroupChatData';
+import { MessengerFriend } from './MessengerFriend';
+import { MessengerGroupType } from './MessengerGroupType';
+import { MessengerThreadChat } from './MessengerThreadChat';
+import { MessengerThreadChatGroup } from './MessengerThreadChatGroup';
+
+export class MessengerThread
+{
+    public static MESSAGE_RECEIVED: string = 'MT_MESSAGE_RECEIVED';
+    public static THREAD_ID: number = 0;
+
+    private _threadId: number;
+    private _participant: MessengerFriend;
+    private _groups: MessengerThreadChatGroup[];
+    private _lastUpdated: Date;
+    private _unreadCount: number;
+
+    constructor(participant: MessengerFriend)
+    {
+        this._threadId = ++MessengerThread.THREAD_ID;
+        this._participant = participant;
+        this._groups = [];
+        this._lastUpdated = new Date();
+        this._unreadCount = 0;
+    }
+
+    public addMessage(senderId: number, message: string, secondsSinceSent: number = 0, extraData: string = null, type: number = 0): MessengerThreadChat
+    {
+        const isGroupChat = (senderId < 0 && extraData);
+        const userId = isGroupChat ? GetGroupChatData(extraData).userId : senderId;
+
+        const group = this.getLastGroup(userId);
+
+        if(!group) return;
+
+        if(isGroupChat) group.type = MessengerGroupType.GROUP_CHAT;
+
+        const chat = new MessengerThreadChat(senderId, message, secondsSinceSent, extraData, type);
+
+        group.addChat(chat);
+
+        this._lastUpdated = new Date();
+
+        this._unreadCount++;
+
+        return chat;
+    }
+
+    private getLastGroup(userId: number): MessengerThreadChatGroup
+    {
+        let group = this._groups[(this._groups.length - 1)];
+
+        if(group && (group.userId === userId)) return group;
+
+        group = new MessengerThreadChatGroup(userId);
+
+        this._groups.push(group);
+
+        return group;
+    }
+
+    public setRead(): void
+    {
+        this._unreadCount = 0;
+    }
+
+    public get threadId(): number
+    {
+        return this._threadId;
+    }
+
+    public get participant(): MessengerFriend
+    {
+        return this._participant;
+    }
+
+    public get groups(): MessengerThreadChatGroup[]
+    {
+        return this._groups;
+    }
+
+    public get lastUpdated(): Date
+    {
+        return this._lastUpdated;
+    }
+
+    public get unreadCount(): number
+    {
+        return this._unreadCount;
+    }
+
+    public get unread(): boolean
+    {
+        return (this._unreadCount > 0);
+    }
+}