feat: added navigation

erpnext/education/utils.py

@@ -246,6 +246,8 @@ def get_student_topic_details(topic, course_name, program):
 		:param course_name:
 	"""
 	student = get_current_student()
+	if not student:
+		return None
 	course_enrollment = get_or_create_course_enrollment(course_name, program)
 	progress = student.get_topic_progress(course_enrollment.name, topic)
 	if not progress:

erpnext/www/lms/course.html

@@ -85,7 +85,7 @@
 
 {% block content %}
 <section class="section ">
-	{{ hero(course.course_name, course.course_intro, has_access) }}
+	{{ hero(course.course_name, course.course_intro, has_access, {'name': 'Program', 'url': '/lms/program?program=' + program }) }}
 	<div class='container'>
 		<div class="row mt-5">
 			{% for topic in topics %}

erpnext/www/lms/macros/hero.html

@@ -1,6 +1,11 @@
-{% macro hero(title, description, has_access) %}
+{% macro hero(title, description, has_access, back) %}
 	<div class='container pb-5'>
-		<h1>{{ title }} </h1>
+		<div class="mb-3">
+			<a href="{{ back.url }}" class="text-muted">
+				<i class="fa fa-chevron-left"></i> Back to {{ back.name }}
+			</a>
+		</div>
+		<h1>{{ title }}</h1>
 		<p class='lead' style="max-width: 100%;">{{ description }}</p>
 		<p class="mt-4">
 			{% if frappe.session.user == 'Guest' %}

erpnext/www/lms/program.html

@@ -65,7 +65,7 @@
 
 {% block content %}
 <section class="section">
-	{{ hero(program.program_name, program.description, has_access) }}
+	{{ hero(program.program_name, program.description, has_access, {'name': 'LMS Home', 'url': '/lms'}) }}
 	<div class='container'>
 		<div class="row mt-5">
 			{% for course in courses %}