4 files changed, 32 insertions, 26 deletions
diff --git a/resources/vue/components/tree/StudipTreeList.vue b/resources/vue/components/tree/StudipTreeList.vue
index dedc403..f0569dd 100644
--- a/resources/vue/components/tree/StudipTreeList.vue
+++ b/resources/vue/components/tree/StudipTreeList.vue
@@ -221,8 +221,6 @@ export default {
         }
     },
     data() {
-        const cachedCourseInfo = this.getCachedNodeCourseInfo(this.node.id, this.semester, this.semClass);
-
         return {
             currentNode: this.node,
             isLoading: false,
@@ -230,8 +228,8 @@ export default {
             children: [],
             courses: [],
             assistiveLive: '',
-            subLevelsCourses: cachedCourseInfo.allCourses,
-            thisLevelCourses: cachedCourseInfo.courses,
+            subLevelsCourses: null,
+            thisLevelCourses: null,
             showingAllCourses: false
         }
     },
@@ -251,11 +249,14 @@ export default {
                 });
             }
 
-            this.getNodeCourseInfo(node, this.semester, this.semClass)
-                .then(response => {
-                    this.thisLevelCourses = response?.data.courses;
-                    this.subLevelsCourses = response?.data.allCourses;
-                });
+            if (node.attributes.ancestors.length > 1) {
+                this.getNodeCourseInfo(node, this.semester, this.semClass)
+                    .then(response => {
+                        console.log('Response', response);
+                        this.thisLevelCourses = response?.data.courses;
+                        this.subLevelsCourses = response?.data.allCourses;
+                    });
+            }
 
             if (this.withCourses) {
                 this.getNodeCourses(node, this.offset, this.semester, this.semClass, '', false)
@@ -341,8 +342,8 @@ export default {
 
         this.getNodeCourseInfo(this.currentNode, this.semester, this.semClass)
             .then(response => {
-                this.thisLevelCourses = response?.data.courses;
-                this.subLevelsCourses = response?.data.allCourses;
+                this.thisLevelCourses = response.data.courses;
+                this.subLevelsCourses = response.data.allcourses;
             });
 
         if (this.withCourses) {
diff --git a/resources/vue/components/tree/StudipTreeTable.vue b/resources/vue/components/tree/StudipTreeTable.vue
index c56f944..473753b 100644
--- a/resources/vue/components/tree/StudipTreeTable.vue
+++ b/resources/vue/components/tree/StudipTreeTable.vue
@@ -241,8 +241,6 @@ export default {
         }
     },
     data() {
-        const cachedCourseInfo = this.getCachedNodeCourseInfo(this.node.id, this.semester, this.semClass);
-
         return {
             currentNode: this.node,
             isLoading: false,
@@ -250,8 +248,8 @@ export default {
             children: [],
             courses: [],
             assistiveLive: '',
-            subLevelsCourses: cachedCourseInfo.allCourses,
-            thisLevelCourses: cachedCourseInfo.courses,
+            subLevelsCourses: null,
+            thisLevelCourses: null,
             showingAllCourses: false
         }
     },
diff --git a/resources/vue/components/tree/TreeNodeCourseInfo.vue b/resources/vue/components/tree/TreeNodeCourseInfo.vue
index 7d9f26a..2e92a09 100644
--- a/resources/vue/components/tree/TreeNodeCourseInfo.vue
+++ b/resources/vue/components/tree/TreeNodeCourseInfo.vue
@@ -1,5 +1,5 @@
 <template>
-    <div class="studip-tree-child-description">
+    <div v-if="node.attributes.ancestors.length > 1" class="studip-tree-child-description">
         <studip-loading-skeleton v-if="isLoading" />
         <div v-else>
              <div v-html="$ngettext(
@@ -8,6 +8,13 @@
                  courseCount,
                  { count: courseCount }
              )"></div>
+             <div v-if="node.attributes['has-children']"
+                  v-html="$ngettext(
+                 '<strong>%{count}</strong> Veranstaltung auf Unterebenen',
+                 '<strong>%{count}</strong> Veranstaltungen auf Unterebenen',
+                 allCourseCount,
+                 { count: allCourseCount }
+             )"></div>
         </div>
     </div>
 </template>
@@ -37,11 +44,9 @@ export default {
         }
     },
     data() {
-        const cachedCourseInfo = this.getCachedNodeCourseInfo(this.node.id, this.semester, this.semClass);
-
         return {
-            allCourseCount: cachedCourseInfo.allCourses,
-            courseCount: cachedCourseInfo.courses,
+            allCourseCount: null,
+            courseCount: null,
             showingAllCourses: false
         }
     },
@@ -57,10 +62,13 @@ export default {
             this.$emit('showAllCourses', state);
         },
         loadNodeInfo(node) {
-            this.getNodeCourseInfo(node, this.semester, this.semClass)
-                .then(info => {
-                    this.courseCount = info?.data.courses ?? 0;
-                });
+            if (node.id) {
+                this.getNodeCourseInfo(node, this.semester, this.semClass)
+                    .then(info => {
+                        this.courseCount = info?.data.courses;
+                        this.allCourseCount = info?.data.allcourses;
+                    });
+            }
         }
     },
     watch: {
diff --git a/resources/vue/components/tree/TreeNodeTile.vue b/resources/vue/components/tree/TreeNodeTile.vue
index fb1edd3..3271e03 100644
--- a/resources/vue/components/tree/TreeNodeTile.vue
+++ b/resources/vue/components/tree/TreeNodeTile.vue
@@ -11,8 +11,7 @@
             {{ node.attributes.name }}
         </p>
 
-        <tree-node-course-info v-if="node.attributes.ancestors.length > 2"
-                               :node="node"
+        <tree-node-course-info :node="node"
                                :semester="semester"
                                :sem-class="semClass"
         ></tree-node-course-info>