From 4c94b61eca7b0ae4d47f914b059f34a4ba877b72 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pau=20Ferrer=20Oca=C3=B1a?= <crazyserver@gmail.com>
Date: Mon, 8 Nov 2021 16:19:08 +0100
Subject: [PATCH] MOBILE-3833 timeline: Hide courses without events

---
 .../components/timeline/addon-block-timeline.html         | 2 +-
 src/addons/block/timeline/components/timeline/timeline.ts | 8 +++++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/addons/block/timeline/components/timeline/addon-block-timeline.html b/src/addons/block/timeline/components/timeline/addon-block-timeline.html
index 81c32360d..a955b9b69 100644
--- a/src/addons/block/timeline/components/timeline/addon-block-timeline.html
+++ b/src/addons/block/timeline/components/timeline/addon-block-timeline.html
@@ -47,6 +47,6 @@
                 [course]="course" [from]="dataFrom" [to]="dataTo"></addon-block-timeline-events>
         </ng-container>
         <core-empty-box *ngIf="timelineCourses.courses.length == 0" image="assets/img/icons/courses.svg" inline="true"
-            [message]="'addon.block_timeline.nocoursesinprogress' | translate"></core-empty-box>
+            [message]="'addon.block_timeline.noevents' | translate"></core-empty-box>
     </core-loading>
 </core-loading>
diff --git a/src/addons/block/timeline/components/timeline/timeline.ts b/src/addons/block/timeline/components/timeline/timeline.ts
index c8ef64b77..2eb6979df 100644
--- a/src/addons/block/timeline/components/timeline/timeline.ts
+++ b/src/addons/block/timeline/components/timeline/timeline.ts
@@ -176,9 +176,15 @@ export class AddonBlockTimelineComponent extends CoreBlockBaseComponent implemen
 
             const courseEvents = await AddonBlockTimeline.getActionEventsByCourses(this.courseIds);
 
-            this.timelineCourses.courses.forEach((course) => {
+            this.timelineCourses.courses = this.timelineCourses.courses.filter((course) => {
+                if (courseEvents[course.id].events.length == 0) {
+                    return false;
+                }
+
                 course.events = courseEvents[course.id].events;
                 course.canLoadMore = courseEvents[course.id].canLoadMore;
+
+                return true;
             });
         }
     }