amélioration du style

src/app/utils/services/userHistory/userHistory.service.ts

@@ -0,0 +1,52 @@
+import { Injectable } from '@angular/core';
+import {Video} from "../../interfaces/video";
+import {WatchedVideo} from "../../interfaces/watchedVideo";
+import {MessageService} from "../message/message.service";
+
+@Injectable({
+    providedIn: 'root'
+})
+export class UserHistoryService
+{
+    private tabVideoUrlClicked: string[] = [];
+
+
+    constructor(private messageService: MessageService) { }
+
+
+    public addVideoToHistoque(video: Video): void
+    {
+        if (!this.tabVideoUrlClicked.includes(video.url))
+        {
+            this.tabVideoUrlClicked.push(video.url);
+
+            const watchedVideo0: WatchedVideo = {
+                _id: video._id,
+                url: video.url,
+                title: video.title,
+                date: new Date()
+            };
+            console.log(watchedVideo0);
+
+            this.addWatchedVideoToHistorique(watchedVideo0);
+        }
+    }
+
+
+    public addWatchedVideoToHistorique(watchedVideo0: WatchedVideo): void
+    {
+        // --- VRAI CODE ---
+        /*
+        this.messageService
+            .sendMessage("user/add/watchedVideo", {watchedVideo: watchedVideo0})
+            .subscribe(retour => {});
+        */
+    }
+
+
+    public clearTabVideoUrlClicked()
+    {
+        this.tabVideoUrlClicked = [];
+    }
+
+}