fix: delete demo quiz and users when deleting demo data

(cherry picked from commit 82d9ea7efc)

frontend/src/components/Settings/Evaluators.vue

@@ -31,7 +31,7 @@
 					<Search class="size-4 stroke-1.5 text-ink-gray-5" />
 				</template>
 			</FormControl>
-			<div class="overflow-auto h-[60vh]">
+			<div class="overflow-auto max-h-[60vh]">
 				<div class="divide-y divide-outline-gray-modals">
 					<div
 						v-for="evaluator in evaluators.data"

frontend/src/components/Settings/Members.vue

@@ -31,7 +31,7 @@
 					<Search class="size-4 stroke-1.5 text-ink-gray-5" />
 				</template>
 			</FormControl>
-			<div class="overflow-y-scroll h-[60vh]">
+			<div class="overflow-y-scroll max-h-[60vh]">
 				<ul class="divide-y divide-outline-gray-modals">
 					<li
 						v-for="member in memberList"

lms/lms/api.py

@@ -837,6 +837,7 @@ def delete_course(course: str):
 
 	frappe.db.delete("LMS Enrollment", {"course": course})
 	frappe.db.delete("LMS Course Progress", {"course": course})
+	frappe.db.delete("LMS Course Review", {"course": course})
 	frappe.db.set_value("LMS Quiz", {"course": course}, "course", None)
 	frappe.db.set_value("LMS Quiz Submission", {"course": course}, "course", None)
 
@@ -2241,9 +2242,18 @@ def get_badges(member: str):
 @frappe.whitelist()
 def clear_demo_data():
 	frappe.only_for("Moderator")
+	quiz_title = "Do you know Frappe Learning?"
+	if frappe.db.exists("LMS Quiz", {"title": quiz_title}):
+		frappe.db.delete("LMS Quiz", {"title": quiz_title})
+
 	demo_course = frappe.get_all("LMS Course", {"title": "A guide to Frappe Learning"}, pluck="name")
 
 	if len(demo_course):
 		delete_course(demo_course[0])
 
+	users = ["ash@ipp.com", "john.doe@example.com", "jane.smith@example.com", "jannat@example.com"]
+	for user in users:
+		if frappe.db.exists("User", user):
+			frappe.delete_doc("User", user, ignore_permissions=True)
+
 	frappe.db.set_single_value("LMS Settings", "demo_data_present", False)