WIP preserve local changes before duckie merge

src/api/friends/MessengerThread.ts

@@ -48,6 +48,18 @@ export class MessengerThread
         return chat;
     }
 
+    public getChat(chatId: number): MessengerThreadChat
+    {
+        for(const group of this._groups)
+        {
+            const chat = group.chats.find(existingChat => (existingChat.id === chatId));
+
+            if(chat) return chat;
+        }
+
+        return null;
+    }
+
     private pruneChats(): void
     {
         let totalChats = this._groups.reduce((total, current) => (total + current.chats.length), 0);

src/api/friends/MessengerThreadChat.ts

@@ -4,22 +4,49 @@ export class MessengerThreadChat
     public static ROOM_INVITE: number = 1;
     public static STATUS_NOTIFICATION: number = 2;
     public static SECURITY_NOTIFICATION: number = 3;
+    private static CHAT_ID: number = 0;
 
+    private _id: number;
     private _type: number;
     private _senderId: number;
     private _message: string;
     private _secondsSinceSent: number;
     private _extraData: string;
     private _date: Date;
+    private _showTranslation: boolean;
+    private _originalMessage: string;
+    private _translatedMessage: string;
+    private _detectedLanguage: string;
+    private _targetLanguage: string;
 
     constructor(senderId: number, message: string, secondsSinceSent: number = 0, extraData: string = null, type: number = 0)
     {
+        this._id = ++MessengerThreadChat.CHAT_ID;
         this._type = type;
         this._senderId = senderId;
         this._message = message;
         this._secondsSinceSent = secondsSinceSent;
         this._extraData = extraData;
         this._date = new Date();
+        this._showTranslation = false;
+        this._originalMessage = message;
+        this._translatedMessage = '';
+        this._detectedLanguage = '';
+        this._targetLanguage = '';
+    }
+
+    public setTranslation(originalMessage: string, translatedMessage: string, detectedLanguage: string, targetLanguage: string): void
+    {
+        this._showTranslation = true;
+        this._originalMessage = originalMessage || this._message || '';
+        this._translatedMessage = translatedMessage || this._originalMessage;
+        this._detectedLanguage = detectedLanguage || '';
+        this._targetLanguage = targetLanguage || '';
+    }
+
+    public get id(): number
+    {
+        return this._id;
     }
 
     public get type(): number
@@ -51,4 +78,29 @@ export class MessengerThreadChat
     {
         return this._date;
     }
+
+    public get showTranslation(): boolean
+    {
+        return this._showTranslation;
+    }
+
+    public get originalMessage(): string
+    {
+        return this._originalMessage;
+    }
+
+    public get translatedMessage(): string
+    {
+        return this._translatedMessage;
+    }
+
+    public get detectedLanguage(): string
+    {
+        return this._detectedLanguage;
+    }
+
+    public get targetLanguage(): string
+    {
+        return this._targetLanguage;
+    }
 }