From e61dce95f6f6af488afbeff0ec7840cd5191a891 Mon Sep 17 00:00:00 2001
From: Livio Bieri <livio@livio.li>
Date: Wed, 13 Dec 2023 18:43:17 +0100
Subject: [PATCH] chore: cockpit for mentor

---
 .../components/header/MainNavigationBar.vue   | 31 ++++++++++++++++---
 client/src/stores/courseSessions.ts           |  4 +++
 server/vbv_lernwelt/course/views.py           | 12 ++++++-
 3 files changed, 41 insertions(+), 6 deletions(-)

diff --git a/client/src/components/header/MainNavigationBar.vue b/client/src/components/header/MainNavigationBar.vue
index ac517904..ab87a236 100644
--- a/client/src/components/header/MainNavigationBar.vue
+++ b/client/src/components/header/MainNavigationBar.vue
@@ -70,12 +70,31 @@ onMounted(() => {
   log.debug("MainNavigationBar mounted");
 });
 
-const hasMediaLibrary = computed(() => {
+const hasMediaLibraryMenu = computed(() => {
   if (useCockpitStore().hasMentorCockpitType) {
     return false;
   }
   return inCourse() && Boolean(courseSessionsStore.currentCourseSession);
 });
+
+const hasCockpitMenu = computed(() => {
+  return courseSessionsStore.currentCourseSessionHasCockpit;
+});
+
+const hasPreviewMenu = computed(() => {
+  return useCockpitStore().hasExpertCockpitType;
+});
+
+const hasAppointmentsMenu = computed(() => {
+  if (useCockpitStore().hasMentorCockpitType) {
+    return false;
+  }
+  return userStore.loggedIn;
+});
+
+const hasNotificationsMenu = computed(() => {
+  return userStore.loggedIn;
+});
 </script>
 
 <template>
@@ -86,7 +105,7 @@ const hasMediaLibrary = computed(() => {
         v-if="userStore.loggedIn"
         :show="state.showMobileNavigationMenu"
         :course-session="courseSessionsStore.currentCourseSession"
-        :has-media-library="hasMediaLibrary"
+        :has-media-library="hasMediaLibraryMenu"
         :media-url="
           getMediaCenterUrl(courseSessionsStore.currentCourseSession?.course?.slug)
         "
@@ -146,6 +165,7 @@ const hasMediaLibrary = computed(() => {
                 <div class="hidden space-x-8 lg:flex">
                   <template v-if="courseSessionsStore.currentCourseSessionHasCockpit">
                     <router-link
+                      v-if="hasCockpitMenu"
                       data-cy="navigation-cockpit-link"
                       :to="
                         getCockpitUrl(
@@ -159,6 +179,7 @@ const hasMediaLibrary = computed(() => {
                     </router-link>
 
                     <router-link
+                      v-if="hasPreviewMenu"
                       data-cy="navigation-preview-link"
                       :to="
                         getLearningPathUrl(
@@ -220,7 +241,7 @@ const hasMediaLibrary = computed(() => {
 
             <div class="flex items-stretch justify-start space-x-8">
               <router-link
-                v-if="hasMediaLibrary"
+                v-if="hasMediaLibraryMenu"
                 :to="
                   getMediaCenterUrl(
                     courseSessionsStore.currentCourseSession?.course.slug
@@ -234,7 +255,7 @@ const hasMediaLibrary = computed(() => {
               </router-link>
 
               <router-link
-                v-if="userStore.loggedIn"
+                v-if="hasAppointmentsMenu"
                 :to="appointmentsUrl"
                 data-cy="all-duedates-link"
                 class="nav-item"
@@ -244,7 +265,7 @@ const hasMediaLibrary = computed(() => {
               </router-link>
 
               <!-- Notification Bell & Menu -->
-              <div v-if="userStore.loggedIn" class="nav-item leading-none">
+              <div v-if="hasNotificationsMenu" class="nav-item leading-none">
                 <NotificationPopover>
                   <template #toggleButtonContent>
                     <div class="relative h-8 w-8">
diff --git a/client/src/stores/courseSessions.ts b/client/src/stores/courseSessions.ts
index 5fb60b13..20f0686d 100644
--- a/client/src/stores/courseSessions.ts
+++ b/client/src/stores/courseSessions.ts
@@ -1,4 +1,5 @@
 import { itGetCached } from "@/fetchHelpers";
+import { useCockpitStore } from "@/stores/cockpit";
 import type { CourseSession, DueDate } from "@/types";
 import eventBus from "@/utils/eventBus";
 import { useRouteLookups } from "@/utils/route";
@@ -149,6 +150,9 @@ export const useCourseSessionsStore = defineStore("courseSessions", () => {
   function hasCockpit(courseSession: CourseSession) {
     const userStore = useUserStore();
     return (
+      useCockpitStore().hasMentorCockpitType ||
+      useCockpitStore().hasExpertCockpitType ||
+      // for legacy reasons: don't forget course session supervisors!
       userStore.course_session_experts.includes(courseSession.id) ||
       userStore.is_superuser
     );
diff --git a/server/vbv_lernwelt/course/views.py b/server/vbv_lernwelt/course/views.py
index b5a084c8..85b67714 100644
--- a/server/vbv_lernwelt/course/views.py
+++ b/server/vbv_lernwelt/course/views.py
@@ -24,6 +24,7 @@ from vbv_lernwelt.iam.permissions import (
     is_circle_expert,
     is_course_session_expert,
 )
+from vbv_lernwelt.learning_mentor.models import LearningMentor
 
 logger = structlog.get_logger(__name__)
 
@@ -142,8 +143,17 @@ def get_course_sessions(request):
             ).values_list("course_session", flat=True)
         ).prefetch_related("course")
 
+        # enrich with mentor course sessions
+        mentor_course_sessions = CourseSession.objects.filter(
+            course__in=LearningMentor.objects.filter(mentor=request.user).values_list(
+                "course", flat=True
+            )
+        ).prefetch_related("course")
+
         all_to_serialize = (
-            regular_course_sessions | supervisor_course_sessions
+            regular_course_sessions
+            | supervisor_course_sessions
+            | mentor_course_sessions
         ).distinct()
 
         return Response(