From 7cf71e43a53e21dc0b66810ac38ff9a190e35db7 Mon Sep 17 00:00:00 2001
From: Florian Hartwich <hardi@noarch.de>
Date: Sun, 24 Sep 2017 12:38:57 +0200
Subject: [PATCH] clone object on init

---
 .../overview/stats-overview.component.ts      | 27 +++----------------
 1 file changed, 4 insertions(+), 23 deletions(-)

diff --git a/static/src/app/statistic/overview/stats-overview.component.ts b/static/src/app/statistic/overview/stats-overview.component.ts
index 4ea22b9..096a71c 100644
--- a/static/src/app/statistic/overview/stats-overview.component.ts
+++ b/static/src/app/statistic/overview/stats-overview.component.ts
@@ -21,9 +21,7 @@ export class StatisticOverviewComponent {
   pointSumData: any[] = [];
   playerData: any[] = [];
 
-
   colorScheme = {
-    group: 'Ordinal',
     domain: ['#0000FF', '#B22222']
   };
   gradient = false;
@@ -57,7 +55,6 @@ export class StatisticOverviewComponent {
   }
 
   initWars(campaigns) {
-
     let wars = [];
     let itemsProcessed = 0;
     campaigns = campaigns.filter(campaign => this.id === 'all' || campaign._id === this.id);
@@ -92,25 +89,9 @@ export class StatisticOverviewComponent {
         "name": "CSAT",
         "series": []
       }];
-    let pointsSumObj = [
-      {
-        "name": "NATO",
-        "series": []
-      },
-      {
-        "name": "CSAT",
-        "series": []
-      }];
-    let playersObj = [
-      {
-        "name": "NATO",
-        "series": []
-      },
-      {
-        "name": "CSAT",
-        "series": []
-      }
-    ];
+    let pointsSumObj = JSON.parse(JSON.stringify(pointsObj));
+    let playersObj = JSON.parse(JSON.stringify(pointsObj));
+
     for (let i = wars.length - 1; i >= 0; i--) {
       let j = wars.length - i - 1;
       // const warDateString = new Date(wars[i].date); TODO: use ngx-chart timeline
@@ -152,7 +133,7 @@ export class StatisticOverviewComponent {
     this.pointData = pointsObj;
     this.pointSumData = pointsSumObj;
     this.playerData = playersObj;
-    Object.assign(this, [this.pointData, this.pointSumData, this.playerData])
+    Object.assign(this, [this.pointData, this.pointSumData, this.playerData]);
   }
 
 }