From d5e80804e0124fe1f82fb7b107e7da9e49f4fe24 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lukas=20Mau=C3=9F?= <lukas.mauss@mni.thm.de>
Date: Thu, 7 Mar 2019 13:18:46 +0100
Subject: [PATCH] Fix current-content-group bug
---
.../statistics-page/statistics-page.component.ts | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/src/app/components/shared/statistics-page/statistics-page.component.ts b/src/app/components/shared/statistics-page/statistics-page.component.ts
index c51805115..07eb8be76 100644
--- a/src/app/components/shared/statistics-page/statistics-page.component.ts
+++ b/src/app/components/shared/statistics-page/statistics-page.component.ts
@@ -34,7 +34,10 @@ export class StatisticsPageComponent implements OnInit {
}
ngOnInit(): void {
- this.currentCG = sessionStorage.getItem('contentGroup');
+ if (sessionStorage.getItem('contentGroup')) {
+ console.log('in if');
+ this.currentCG = sessionStorage.getItem('contentGroup');
+ }
this.getRoom(localStorage.getItem('roomId'));
this.tabGroup.selectedIndex = 1;
}
@@ -44,9 +47,11 @@ export class StatisticsPageComponent implements OnInit {
this.roomService.getRoom(id).subscribe(room => {
this.contentGroups = room.contentGroups;
if (this.contentGroups) {
- for (let i = 0; i < this.contentGroups.length; i++) {
- if (this.currentCG.includes(this.contentGroups[i].name)) {
- this.tabGroup.selectedIndex = i;
+ if( this.currentCG) {
+ for (let i = 0; i < this.contentGroups.length; i++) {
+ if (this.currentCG.includes(this.contentGroups[i].name)) {
+ this.tabGroup.selectedIndex = i;
+ }
}
}
} else {
--
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