feat: notes in lesson

frontend/auto-imports.d.ts

@@ -0,0 +1,10 @@
+/* eslint-disable */
+/* prettier-ignore */
+// @ts-nocheck
+// noinspection JSUnusedGlobalSymbols
+// Generated by unplugin-auto-import
+// biome-ignore lint: disable
+export {}
+declare global {
+
+}

frontend/components.d.ts

@@ -66,6 +66,8 @@ declare module 'vue' {
     FrappeCloudIcon: typeof import('./src/components/Icons/FrappeCloudIcon.vue')['default']
     IconPicker: typeof import('./src/components/Controls/IconPicker.vue')['default']
     IndicatorIcon: typeof import('./src/components/Icons/IndicatorIcon.vue')['default']
+    InlineLessonMenu: typeof import('./src/components/Notes/InlineLessonMenu.vue')['default']
+    InlineMenu: typeof import('./src/components/InlineMenu.vue')['default']
     InviteIcon: typeof import('./src/components/Icons/InviteIcon.vue')['default']
     JobApplicationModal: typeof import('./src/components/Modals/JobApplicationModal.vue')['default']
     JobCard: typeof import('./src/components/JobCard.vue')['default']
@@ -81,6 +83,7 @@ declare module 'vue' {
     MultiSelect: typeof import('./src/components/Controls/MultiSelect.vue')['default']
     NoPermission: typeof import('./src/components/NoPermission.vue')['default']
     NoSidebarLayout: typeof import('./src/components/NoSidebarLayout.vue')['default']
+    Notes: typeof import('./src/components/Notes/Notes.vue')['default']
     NotPermitted: typeof import('./src/components/NotPermitted.vue')['default']
     PageModal: typeof import('./src/components/Modals/PageModal.vue')['default']
     PaymentSettings: typeof import('./src/components/Settings/PaymentSettings.vue')['default']

frontend/package.json

@@ -31,7 +31,7 @@
     "codemirror": "^6.0.1",
     "dayjs": "^1.11.6",
     "feather-icons": "^4.28.0",
-    "frappe-ui": "^0.1.172",
+    "frappe-ui": "^0.1.182",
     "highlight.js": "^11.11.1",
     "lucide-vue-next": "^0.383.0",
     "markdown-it": "^14.0.0",

frontend/src/components/DiscussionReplies.vue

@@ -32,13 +32,13 @@
 						"
 						:options="[
 							{
-								label: 'Edit',
+								label: __('Edit'),
 								onClick() {
 									reply.editable = true
 								},
 							},
 							{
-								label: 'Delete',
+								label: __('Delete'),
 								onClick() {
 									deleteReply(reply)
 								},

frontend/src/components/Discussions.vue

@@ -5,6 +5,9 @@
 			class="float-right"
 			@click="openTopicModal()"
 		>
+			<template #prefix>
+				<Plus class="size-4" />
+			</template>
 			{{ __('New {0}').format(singularize(title)) }}
 		</Button>
 		<div class="text-xl font-semibold text-ink-gray-9">
@@ -49,7 +52,7 @@
 		class="flex flex-col items-center justify-center border-2 border-dashed mt-5 py-8 rounded-md"
 	>
 		<MessageSquareText class="w-7 h-7 text-ink-gray-4 stroke-1.5 mr-2" />
-		<div class="">
+		<div class="mt-2">
 			<div v-if="emptyStateTitle" class="font-medium mb-2">
 				{{ __(emptyStateTitle) }}
 			</div>
@@ -73,7 +76,7 @@ import { singularize, timeAgo } from '@/utils'
 import { ref, onMounted, inject, onUnmounted } from 'vue'
 import DiscussionReplies from '@/components/DiscussionReplies.vue'
 import DiscussionModal from '@/components/Modals/DiscussionModal.vue'
-import { MessageSquareText } from 'lucide-vue-next'
+import { MessageSquareText, Plus } from 'lucide-vue-next'
 import { getScrollContainer } from '@/utils/scrollContainer'
 
 const showTopics = ref(true)
@@ -102,7 +105,7 @@ const props = defineProps({
 	},
 	emptyStateText: {
 		type: String,
-		default: 'Start a discussion',
+		default: 'Start a Discussion',
 	},
 	singleThread: {
 		type: Boolean,

frontend/src/components/Notes/InlineLessonMenu.vue

@@ -0,0 +1,240 @@
+<template>
+	<div
+		class="text-sm absolute bg-white border rounded-md z-10 w-44"
+		:style="{
+			display: top > 0 ? 'block' : 'none',
+			top: top + 'px',
+			left: left + 'px',
+		}"
+	>
+		<div class="space-y-2 py-2">
+			<div class="text-xs text-ink-gray-5 font-medium px-3">
+				{{ __('Highlight') }}
+			</div>
+			<div class="">
+				<div
+					v-for="color in colors"
+					class="flex items-center space-x-2 px-3 py-2 cursor-pointer hover:bg-surface-gray-2"
+					@click="saveHighLight(color)"
+				>
+					<span
+						class="size-3 rounded-full"
+						:style="{
+							backgroundColor: theme.backgroundColor[color.toLowerCase()][400],
+						}"
+					></span>
+					<span>
+						{{ __(color) }}
+					</span>
+				</div>
+			</div>
+		</div>
+		<div class="border-t">
+			<div
+				@click="addToNotes"
+				class="flex items-center space-x-2 hover:bg-surface-gray-2 cursor-pointer rounded-b-md py-2 px-3"
+			>
+				<NotepadText class="size-3 stroke-1.5" />
+				<span>
+					{{ __('Add to Notes') }}
+				</span>
+			</div>
+			<div
+				v-if="highlightExists()"
+				@click="deleteHighlight"
+				class="flex items-center space-x-2 hover:bg-surface-gray-2 cursor-pointer rounded-b-md py-2 px-3"
+			>
+				<Trash2 class="size-3 stroke-1.5" />
+				<span>
+					{{ __('Remove Highlight') }}
+				</span>
+			</div>
+		</div>
+	</div>
+</template>
+<script setup lang="ts">
+import { computed, inject, ref, watch } from 'vue'
+import { NotepadText, Trash2 } from 'lucide-vue-next'
+import { theme } from '@/utils/theme'
+import type { Note, Notes } from '@/components/Notes/types'
+import { blockQuotesClick, highlightText } from '@/utils'
+
+const user = inject<any>('$user')
+const show = defineModel()
+const notes = defineModel<Notes>('notes')
+const top = ref(0)
+const left = ref(0)
+const currentSelection = ref<Selection | null>(null)
+const selectedText = ref('')
+const emit = defineEmits<{
+	(e: 'updateNotes'): void
+}>()
+
+const props = defineProps<{
+	lesson: string
+}>()
+
+watch(show, () => {
+	if (!show.value) {
+		return resetMenuPosition()
+	}
+
+	currentSelection.value = window.getSelection()
+	if (!currentSelection.value?.toString()) {
+		return resetMenuPosition()
+	}
+
+	updateMenuPosition()
+})
+
+const updateMenuPosition = () => {
+	selectedText.value = currentSelection.value?.toString() || ''
+	const range = currentSelection.value?.getRangeAt(0)
+	const rect = range?.getBoundingClientRect()
+	if (!rect) return
+
+	const offsetY = window.scrollY
+	const offsetX = window.scrollX
+
+	top.value = Math.floor(rect.top + offsetY - 40)
+	left.value = Math.floor(rect.right + offsetX + 10)
+}
+
+const resetMenuPosition = () => {
+	top.value = 0
+	left.value = 0
+}
+
+const colors = computed(() => {
+	return ['Red', 'Blue', 'Green', 'Yellow', 'Purple']
+})
+
+const highlightExists = () => {
+	return notes.value?.data?.some(
+		(note: Note) => note.highlighted_text === selectedText.value
+	)
+}
+
+const saveHighLight = (color: string) => {
+	if (!selectedText.value) return
+
+	notes.value?.insert.submit(
+		{
+			lesson: props.lesson,
+			member: user?.data?.name,
+			highlighted_text: selectedText.value,
+			color: color,
+		},
+		{
+			onSuccess(data: Note) {
+				highlightText(data)
+				resetStates()
+				emit('updateNotes')
+			},
+			onError(err: any) {
+				console.error('Error saving highlight:', err)
+				resetStates()
+			},
+		}
+	)
+}
+
+const deleteHighlight = () => {
+	let notesToDelete = notes.value?.data.find(
+		(note: Note) => note.highlighted_text === selectedText.value
+	)
+	if (!notesToDelete) return
+	notes.value?.delete.submit(notesToDelete.name, {
+		onSuccess() {
+			resetStates()
+			document.querySelectorAll('.highlighted-text').forEach((el) => {
+				if (el.dataset.name === notesToDelete.name) {
+					el.style.backgroundColor = 'transparent'
+				}
+			})
+		},
+		onError(err: any) {
+			console.error('Error deleting highlight:', err)
+			resetStates()
+		},
+	})
+}
+
+const addToNotes = () => {
+	if (!selectedText.value) return
+	console.log(selectedText.value)
+	let noteToUpdate = notes.value?.data.find((note: Note) => {
+		return !note.highlighted_text && note.note !== ''
+	})
+	if (!noteToUpdate) {
+		createNote()
+	} else {
+		updateNote(noteToUpdate)
+	}
+	console.log(noteToUpdate)
+}
+
+const createNote = () => {
+	notes.value?.insert.submit(
+		{
+			lesson: props.lesson,
+			member: user?.data?.name,
+			note: `<blockquote><p>${selectedText.value}</p></blockquote><br>`,
+			color: 'Yellow',
+		},
+		{
+			onSuccess(data: Note) {
+				selectedText.value = ''
+				resetStates()
+				setTimeout(() => {
+					scrollToText(selectedText.value)
+					blockQuotesClick()
+				}, 0)
+				emit('updateNotes')
+			},
+			onError(err: any) {
+				console.error('Error creating note:', err)
+				resetStates()
+			},
+		}
+	)
+}
+
+const updateNote = (noteToUpdate: Note) => {
+	notes.value?.setValue.submit(
+		{
+			name: noteToUpdate.name,
+			note: `${noteToUpdate.note}\n\n<blockquote><p>${selectedText.value}</p></blockquote><br>`,
+		},
+		{
+			onSuccess(data: Note) {
+				resetStates()
+				setTimeout(() => {
+					scrollToText(selectedText.value)
+					blockQuotesClick()
+				}, 0)
+			},
+			onError(err: any) {
+				console.error('Error updating note:', err)
+				resetStates()
+			},
+		}
+	)
+}
+
+const scrollToText = (text: string) => {
+	const elements = document.querySelectorAll('blockquote p')
+	Array.from(elements).forEach((el: HTMLElement) => {
+		if (el.textContent?.toLowerCase().includes(text.toLowerCase())) {
+			el.scrollIntoView({ behavior: 'smooth', block: 'center' })
+		}
+	})
+}
+
+const resetStates = () => {
+	selectedText.value = ''
+	show.value = false
+	resetMenuPosition()
+	emit('updateNotes')
+}
+</script>

frontend/src/components/Notes/Notes.vue

@@ -0,0 +1,107 @@
+<template>
+	<div class="text-lg font-semibold mb-4">
+		{{ __('My Notes') }}
+	</div>
+	<TextEditor
+		:content="note"
+		:placeholder="__('Make notes for quick revision. Press / for menu.')"
+		@change="(val) => updateNoteText(val)"
+		:editable="true"
+		editorClass="prose prose-sm min-h-[200px] max-w-none"
+	/>
+</template>
+<script setup lang="ts">
+import { TextEditor } from 'frappe-ui'
+import { useDebounceFn } from '@vueuse/core'
+import { inject, ref, onMounted, watch } from 'vue'
+import type { Note, Notes } from '@/components/Notes/types'
+import { blockQuotesClick } from '@/utils/'
+
+const note = ref<string | null>(null)
+const currentNoteName = ref<string | null>(null)
+const user = inject<any>('$user')
+const notes = defineModel<Notes>('notes')
+const emit = defineEmits<{
+	(e: 'updateNotes'): void
+}>()
+
+const props = defineProps<{
+	lesson: string
+}>()
+
+onMounted(() => {
+	updateCurrentNote()
+})
+
+watch(notes.value, () => {
+	updateCurrentNote()
+	blockQuotesClick()
+})
+
+const updateCurrentNote = () => {
+	const currentNote = notes.value?.data?.filter((row: Note) => {
+		return !row.highlighted_text && row.note !== ''
+	})
+	if (!currentNote) return
+	if (currentNote.length > 0) {
+		currentNoteName.value = currentNote[0].name
+		note.value = currentNote[0].note
+	}
+}
+
+const updateNoteText = (val: string) => {
+	note.value = val
+	debouncedSave()
+}
+
+const debouncedSave = useDebounceFn(() => {
+	saveNotes()
+}, 2000)
+
+const saveNotes = () => {
+	if (currentNoteName.value) {
+		updateNote()
+	} else {
+		createNote()
+	}
+}
+
+const createNote = () => {
+	notes.value?.insert.submit(
+		{
+			lesson: props.lesson,
+			member: user?.data?.name,
+			note: note.value,
+			color: 'Yellow',
+		},
+		{
+			onSuccess(data: Note) {
+				currentNoteName.value = data.name || null
+				emit('updateNotes')
+			},
+			onError(err: any) {
+				console.error('Error creating note:', err)
+			},
+		}
+	)
+}
+
+const updateNote = () => {
+	notes.value?.setValue.submit(
+		{
+			name: currentNoteName.value,
+			lesson: props.lesson,
+			member: user?.data?.name,
+			note: note.value,
+		},
+		{
+			onSuccess(data: Note) {
+				emit('updateNotes')
+			},
+			onError(err: any) {
+				console.error('Error updating note:', err)
+			},
+		}
+	)
+}
+</script>

frontend/src/components/Notes/types.ts

@@ -0,0 +1,32 @@
+
+export type Note = {
+	highlighted_text?: string
+	color?: string
+	name?: string
+    note?: string | null
+    lesson?: string
+    member?: string
+}
+
+export type Notes = {
+	data: Note[]
+	reload: () => void
+    insert: {
+        submit: (
+            data: Note,
+            options: { onSuccess: (data: Note) => void; onError: (err: any) => void }
+        ) => void
+    }
+    setValue: {
+        submit: (
+            data: Note,
+            options: { onSuccess: (data: Note) => void; onError: (err: any) => void }
+        ) => void
+    },
+    delete: {
+        submit: (
+            data: Note | string,
+            options?: { onSuccess: () => void; onError: (err: any) => void }
+        ) => void
+    }
+}

frontend/src/pages/Lesson.vue

@@ -69,155 +69,179 @@
 				}"
 			>
 				<div
-					class="border-r container pt-5 pb-10 px-5 h-full"
+					class="border-r pt-5 pb-10 h-full"
 					:class="{
 						'w-full md:w-3/5 mx-auto border-none !pt-10': zenModeEnabled,
 					}"
 				>
-					<div
-						class="flex flex-col md:flex-row md:items-center justify-between"
-					>
-						<div class="flex flex-col">
-							<div class="text-3xl font-semibold text-ink-gray-9">
-								{{ lesson.data.title }}
-							</div>
+					<div class="px-5">
+						<div
+							class="flex flex-col md:flex-row md:items-center justify-between"
+						>
+							<div class="flex flex-col">
+								<div class="text-3xl font-semibold text-ink-gray-9">
+									{{ lesson.data.title }}
+								</div>
 
-							<div
-								v-if="zenModeEnabled"
-								class="relative flex items-center space-x-2 text-sm mt-1 text-ink-gray-7 group w-fit mt-2"
-							>
-								<span>
-									{{ lesson.data.chapter_title }} -
-									{{ lesson.data.course_title }}
-								</span>
-								<Info class="size-3" />
 								<div
-									class="hidden group-hover:block rounded bg-gray-900 px-2 py-1 text-xs text-white shadow-xl absolute left-0 top-full mt-2"
+									v-if="zenModeEnabled"
+									class="relative flex items-center space-x-2 text-sm mt-1 text-ink-gray-7 group w-fit mt-2"
 								>
-									{{ Math.ceil(lesson.data.membership.progress) }}%
-									{{ __('completed') }}
+									<span>
+										{{ lesson.data.chapter_title }} -
+										{{ lesson.data.course_title }}
+									</span>
+									<Info class="size-3" />
+									<div
+										class="hidden group-hover:block rounded bg-gray-900 px-2 py-1 text-xs text-white shadow-xl absolute left-0 top-full mt-2"
+									>
+										{{ Math.ceil(lesson.data.membership.progress) }}%
+										{{ __('completed') }}
+									</div>
 								</div>
 							</div>
+
+							<div class="flex items-center space-x-2 mt-2 md:mt-0">
+								<Button
+									v-if="zenModeEnabled"
+									@click="showDiscussionsInZenMode()"
+								>
+									<template #icon>
+										<MessageCircleQuestion class="w-4 h-4 stroke-1.5" />
+									</template>
+								</Button>
+								<Button v-if="lesson.data.prev" @click="switchLesson('prev')">
+									<template #prefix>
+										<ChevronLeft class="w-4 h-4 stroke-1" />
+									</template>
+									<span>
+										{{ __('Previous') }}
+									</span>
+								</Button>
+
+								<router-link
+									v-if="allowEdit()"
+									:to="{
+										name: 'LessonForm',
+										params: {
+											courseName: courseName,
+											chapterNumber: props.chapterNumber,
+											lessonNumber: props.lessonNumber,
+										},
+									}"
+								>
+									<Button>
+										{{ __('Edit') }}
+									</Button>
+								</router-link>
+
+								<Button v-if="lesson.data.next" @click="switchLesson('next')">
+									<template #suffix>
+										<ChevronRight class="w-4 h-4 stroke-1" />
+									</template>
+									<span>
+										{{ __('Next') }}
+									</span>
+								</Button>
+
+								<router-link
+									v-else
+									:to="{
+										name: 'CourseDetail',
+										params: { courseName: courseName },
+									}"
+								>
+									<Button>
+										{{ __('Back to Course') }}
+									</Button>
+								</router-link>
+							</div>
 						</div>
 
-						<div class="flex items-center space-x-2 mt-2 md:mt-0">
-							<Button v-if="zenModeEnabled" @click="showDiscussionsInZenMode()">
-								<template #icon>
-									<MessageCircleQuestion class="w-4 h-4 stroke-1.5" />
-								</template>
-							</Button>
-							<Button v-if="lesson.data.prev" @click="switchLesson('prev')">
-								<template #prefix>
-									<ChevronLeft class="w-4 h-4 stroke-1" />
-								</template>
-								<span>
-									{{ __('Previous') }}
-								</span>
-							</Button>
-
-							<router-link
-								v-if="allowEdit()"
-								:to="{
-									name: 'LessonForm',
-									params: {
-										courseName: courseName,
-										chapterNumber: props.chapterNumber,
-										lessonNumber: props.lessonNumber,
-									},
+						<div v-if="!zenModeEnabled" class="flex items-center mt-2">
+							<span
+								class="h-6 mr-1"
+								:class="{
+									'avatar-group overlap': lesson.data.instructors?.length > 1,
 								}"
 							>
-								<Button>
-									{{ __('Edit') }}
-								</Button>
-							</router-link>
-
-							<Button v-if="lesson.data.next" @click="switchLesson('next')">
-								<template #suffix>
-									<ChevronRight class="w-4 h-4 stroke-1" />
-								</template>
-								<span>
-									{{ __('Next') }}
-								</span>
-							</Button>
-
-							<router-link
-								v-else
-								:to="{
-									name: 'CourseDetail',
-									params: { courseName: courseName },
-								}"
-							>
-								<Button>
-									{{ __('Back to Course') }}
-								</Button>
-							</router-link>
-						</div>
-					</div>
-
-					<div v-if="!zenModeEnabled" class="flex items-center mt-2">
-						<span
-							class="h-6 mr-1"
-							:class="{
-								'avatar-group overlap': lesson.data.instructors?.length > 1,
-							}"
-						>
-							<UserAvatar
-								v-for="instructor in lesson.data.instructors"
-								:user="instructor"
+								<UserAvatar
+									v-for="instructor in lesson.data.instructors"
+									:user="instructor"
+								/>
+							</span>
+							<CourseInstructors
+								v-if="lesson.data?.instructors"
+								:instructors="lesson.data.instructors"
 							/>
-						</span>
-						<CourseInstructors
-							v-if="lesson.data?.instructors"
-							:instructors="lesson.data.instructors"
-						/>
-					</div>
+						</div>
 
-					<div
-						v-if="
-							lesson.data.instructor_content &&
-							JSON.parse(lesson.data.instructor_content)?.blocks?.length > 1 &&
-							allowInstructorContent()
-						"
-						class="bg-surface-gray-2 p-3 rounded-md mt-6"
-					>
-						<div class="text-ink-gray-5 font-medium">
-							{{ __('Instructor Notes') }}
+						<div
+							v-if="
+								lesson.data.instructor_content &&
+								JSON.parse(lesson.data.instructor_content)?.blocks?.length >
+									1 &&
+								allowInstructorContent()
+							"
+							class="bg-surface-gray-2 p-3 rounded-md mt-6"
+						>
+							<div class="text-ink-gray-5 font-medium">
+								{{ __('Instructor Notes') }}
+							</div>
+							<div
+								id="instructor-content"
+								class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal"
+							></div>
 						</div>
 						<div
-							id="instructor-content"
-							class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal"
-						></div>
+							v-else-if="lesson.data.instructor_notes"
+							class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal mt-8"
+						>
+							<LessonContent :content="lesson.data.instructor_notes" />
+						</div>
+						<div
+							v-if="lesson.data.content"
+							@mouseup="toggleInlineMenu"
+							class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal mt-8"
+						>
+							<div id="editor"></div>
+						</div>
+						<div
+							v-else
+							class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal mt-8"
+						>
+							<LessonContent
+								v-if="lesson.data?.body"
+								:content="lesson.data.body"
+								:youtube="lesson.data.youtube"
+								:quizId="lesson.data.quiz_id"
+							/>
+						</div>
 					</div>
 					<div
-						v-else-if="lesson.data.instructor_notes"
-						class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal mt-8"
+						v-if="lesson.data"
+						class="mt-10 pt-5 border-t px-5"
+						ref="discussionsContainer"
 					>
-						<LessonContent :content="lesson.data.instructor_notes" />
-					</div>
-					<div
-						v-if="lesson.data.content"
-						class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal mt-8"
-					>
-						<div id="editor"></div>
-					</div>
-					<div
-						v-else
-						class="ProseMirror prose prose-table:table-fixed prose-td:p-2 prose-th:p-2 prose-td:border prose-th:border prose-td:border-outline-gray-2 prose-th:border-outline-gray-2 prose-td:relative prose-th:relative prose-th:bg-surface-gray-2 prose-sm max-w-none !whitespace-normal mt-8"
-					>
-						<LessonContent
-							v-if="lesson.data?.body"
-							:content="lesson.data.body"
-							:youtube="lesson.data.youtube"
-							:quizId="lesson.data.quiz_id"
+						<TabButtons
+							:buttons="tabs"
+							v-model="currentTab"
+							class="w-fit mb-10"
+						/>
+						<Notes
+							v-if="currentTab === 'Notes'"
+							:lesson="lesson.data?.name"
+							v-model:notes="notes"
 						/>
-					</div>
-					<div class="mt-20" ref="discussionsContainer">
 						<Discussions
-							v-if="allowDiscussions"
+							v-else-if="allowDiscussions"
 							:title="'Questions'"
 							:doctype="'Course Lesson'"
 							:docname="lesson.data.name"
 							:key="lesson.data.name"
+							:emptyStateText="
+								__('Ask a question to get help from the community.')
+							"
 						/>
 					</div>
 				</div>
@@ -247,10 +271,16 @@
 			</div>
 		</div>
 	</div>
+	<InlineMenu
+		v-model="showInlineMenu"
+		:lesson="lesson.data?.name"
+		v-model:notes="notes"
+	/>
 	<VideoStatistics
 		v-model="showStatsDialog"
 		:lessonName="lesson.data?.name"
 		:lessonTitle="lesson.data?.title"
+		@updateNotes="updateNotes"
 	/>
 </template>
 <script setup>
@@ -259,7 +289,9 @@ import {
 	Breadcrumbs,
 	Button,
 	call,
+	createListResource,
 	createResource,
+	TabButtons,
 	Tooltip,
 	usePageMeta,
 } from 'frappe-ui'
@@ -272,8 +304,6 @@ import {
 	onBeforeUnmount,
 	nextTick,
 } from 'vue'
-import CourseOutline from '@/components/CourseOutline.vue'
-import UserAvatar from '@/components/UserAvatar.vue'
 import { useRouter, useRoute } from 'vue-router'
 import {
 	ChevronLeft,
@@ -285,16 +315,20 @@ import {
 	MessageCircleQuestion,
 	TrendingUp,
 } from 'lucide-vue-next'
-import Discussions from '@/components/Discussions.vue'
-import { getEditorTools, enablePlyr } from '@/utils'
+import { getEditorTools, enablePlyr, highlightText } from '@/utils'
 import { sessionStore } from '@/stores/session'
 import { useSidebar } from '@/stores/sidebar'
 import EditorJS from '@editorjs/editorjs'
 import LessonContent from '@/components/LessonContent.vue'
 import CourseInstructors from '@/components/CourseInstructors.vue'
 import ProgressBar from '@/components/ProgressBar.vue'
+import Discussions from '@/components/Discussions.vue'
 import CertificationLinks from '@/components/CertificationLinks.vue'
 import VideoStatistics from '@/components/Modals/VideoStatistics.vue'
+import CourseOutline from '@/components/CourseOutline.vue'
+import UserAvatar from '@/components/UserAvatar.vue'
+import InlineMenu from '@/components/Notes/InlineLessonMenu.vue'
+import Notes from '@/components/Notes/Notes.vue'
 
 const user = inject('$user')
 const socket = inject('$socket')
@@ -313,6 +347,8 @@ const timer = ref(0)
 const { brand } = sessionStore()
 const sidebarStore = useSidebar()
 const plyrSources = ref([])
+const showInlineMenu = ref(false)
+const currentTab = ref('Notes')
 let timerInterval
 
 const props = defineProps({
@@ -401,7 +437,6 @@ const setupLesson = (data) => {
 }
 
 const renderEditor = (holder, content) => {
-	// empty the holder
 	if (document.getElementById(holder))
 		document.getElementById(holder).innerHTML = ''
 	return new EditorJS({
@@ -409,7 +444,7 @@ const renderEditor = (holder, content) => {
 		tools: getEditorTools(),
 		data: JSON.parse(content),
 		readOnly: true,
-		defaultBlock: 'embed', // editor adds an empty block at the top, so to avoid that added default block as embed
+		defaultBlock: 'embed',
 	})
 }
 
@@ -432,6 +467,23 @@ const progress = createResource({
 	},
 })
 
+const notes = createListResource({
+	doctype: 'LMS Lesson Note',
+	filters: {
+		lesson: lesson.data?.name,
+		member: user.data?.name,
+	},
+	fields: ['name', 'color', 'highlighted_text', 'note'],
+	cache: ['notes', lesson.data?.name, user.data?.name],
+	onSuccess(data) {
+		data.forEach((note) => {
+			setTimeout(() => {
+				highlightText(note)
+			}, 500)
+		})
+	},
+})
+
 const breadcrumbs = computed(() => {
 	let items = [{ label: 'Courses', route: { name: 'Courses' } }]
 	items.push({
@@ -480,6 +532,7 @@ watch(
 			await nextTick()
 			resetLessonState(newChapterNumber, newLessonNumber)
 			startTimer()
+			notes.reload()
 		}
 	}
 )
@@ -546,6 +599,7 @@ watch(
 	async (data) => {
 		setupLesson(data)
 		getPlyrSource()
+		updateNotes()
 		if (data.icon == 'icon-youtube') clearInterval(timerInterval)
 	}
 )
@@ -669,6 +723,15 @@ const enrollStudent = () => {
 	)
 }
 
+const toggleInlineMenu = async () => {
+	showInlineMenu.value = false
+	await nextTick()
+	let selection = window.getSelection()
+	if (selection.toString()) {
+		showInlineMenu.value = true
+	}
+}
+
 const canSeeStats = () => {
 	if (user.data?.is_moderator || user.data?.is_instructor) return true
 	return false
@@ -720,6 +783,25 @@ const scrollDiscussionsIntoView = () => {
 	})
 }
 
+const updateNotes = () => {
+	if (!notes.filters?.lesson) {
+		notes.update({
+			filters: {
+				lesson: lesson.data?.name,
+				member: user.data?.name,
+			},
+		})
+	}
+	notes.reload()
+}
+
+const tabs = computed(() => {
+	return [
+		{ label: __('Notes'), value: 'Notes' },
+		{ label: __('Community'), value: 'Community' },
+	]
+})
+
 const redirectToLogin = () => {
 	window.location.href = `/login?redirect-to=/lms/courses/${props.courseName}`
 }

frontend/src/utils/index.js

@@ -1,5 +1,6 @@
 import { call, toast } from 'frappe-ui'
 import { useTimeAgo } from '@vueuse/core'
+import { theme } from '@/utils/theme'
 import { Quiz } from '@/utils/quiz'
 import { Program } from '@/utils/program'
 import { Assignment } from '@/utils/assignment'
@@ -673,3 +674,97 @@ export const convertToMinutes = (seconds) => {
 	const remainingSeconds = Math.round(seconds % 60)
 	return `${minutes}:${remainingSeconds.toString().padStart(2, '0')}`
 }
+
+const getRootNode = (selector = '#editor') => {
+	const root = document.querySelector(selector)
+	if (!root) {
+		console.warn(`Root node not found for selector: ${selector}`)
+	}
+	return root
+}
+
+const createTextWalker = (root, phrase) => {
+	return document.createTreeWalker(root, NodeFilter.SHOW_TEXT, {
+		acceptNode(node) {
+			return node.nodeValue.toLowerCase().includes(phrase.toLowerCase())
+				? NodeFilter.FILTER_ACCEPT
+				: NodeFilter.FILTER_SKIP
+		},
+	})
+}
+
+const findMatchingTextNode = (walker, phrase) => {
+	const node = walker.nextNode()
+	if (!node) return null
+
+	const startIndex = node.nodeValue
+		.toLowerCase()
+		.indexOf(phrase.toLowerCase())
+	const endIndex = startIndex + phrase.length
+
+	return { node, startIndex, endIndex }
+}
+
+const createHighlightSpan = (color, name) => {
+	const span = document.createElement('span')
+	span.className = 'highlighted-text'
+	span.style.backgroundColor = theme.backgroundColor[color][200]
+	span.dataset.name = name
+	return span
+}
+
+const wrapRangeInHighlight = ({ node, startIndex, endIndex }, color, name) => {
+	const range = document.createRange()
+	range.setStart(node, startIndex)
+	range.setEnd(node, endIndex)
+
+	const span = createHighlightSpan(color, name)
+	range.surroundContents(span)
+}
+
+export const highlightText = (note, scrollIntoView = false) => {
+	if (!note?.highlighted_text) return
+
+	const root = getRootNode()
+	if (!root) return
+
+	const phrase = note.highlighted_text
+	const color = note.color.toLowerCase()
+
+	const walker = createTextWalker(root, phrase)
+	const match = findMatchingTextNode(walker, phrase)
+	if (!match) return
+
+	wrapRangeInHighlight(match, color, note.name)
+
+	if (scrollIntoView) {
+		match.node.parentElement.scrollIntoView({
+			behavior: 'smooth',
+			block: 'center',
+		})
+		setTimeout(() => {
+			const highlightedElements =
+				document.querySelectorAll('.highlighted-text')
+			highlightedElements.forEach((el) => {
+				if (el.dataset.name === note.name) {
+					el.style.backgroundColor = 'transparent'
+				}
+			})
+		}, 3000)
+	}
+}
+
+export const scrollToReference = (text) => {
+	highlightText({ highlighted_text: text, color: 'yellow', name: '' }, true)
+}
+
+export const blockQuotesClick = () => {
+	document.querySelectorAll('blockquote').forEach((el) => {
+		el.addEventListener('click', (e) => {
+			const text = e.target.textContent || ''
+			if (text) {
+				scrollToReference(text)
+			}
+		})
+	})
+}

frontend/vite.config.js

@@ -25,7 +25,8 @@ export default defineConfig({
 		}),
 	],
 	server: {
-		allowedHosts: ['fs', 'per2'],
+		host: '0.0.0.0', // Accept connections from any network interface
+		allowedHosts: ['ps', 'fs'], // Explicitly allow this host
 	},
 	resolve: {
 		alias: {

lms/lms/doctype/lms_lesson_note/lms_lesson_note.js

@@ -0,0 +1,8 @@
+// Copyright (c) 2025, Frappe and contributors
+// For license information, please see license.txt
+
+// frappe.ui.form.on("LMS Lesson Note", {
+// 	refresh(frm) {
+
+// 	},
+// });

lms/lms/doctype/lms_lesson_note/lms_lesson_note.json

@@ -0,0 +1,140 @@
+{
+ "actions": [],
+ "allow_rename": 1,
+ "autoname": "hash",
+ "creation": "2025-08-04 13:17:19.497483",
+ "doctype": "DocType",
+ "engine": "InnoDB",
+ "field_order": [
+  "lesson",
+  "course",
+  "column_break_qgrb",
+  "member",
+  "color",
+  "section_break_smzm",
+  "highlighted_text",
+  "column_break_zvrs",
+  "note"
+ ],
+ "fields": [
+  {
+   "fieldname": "lesson",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Lesson",
+   "options": "Course Lesson",
+   "reqd": 1
+  },
+  {
+   "fetch_from": "lesson.course",
+   "fieldname": "course",
+   "fieldtype": "Link",
+   "label": "Course",
+   "options": "LMS Course"
+  },
+  {
+   "fieldname": "column_break_qgrb",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "member",
+   "fieldtype": "Link",
+   "in_list_view": 1,
+   "in_standard_filter": 1,
+   "label": "Member",
+   "options": "User",
+   "reqd": 1
+  },
+  {
+   "fieldname": "color",
+   "fieldtype": "Select",
+   "label": "Color",
+   "options": "Red\nBlue\nGreen\nYellow\nPurple",
+   "reqd": 1
+  },
+  {
+   "fieldname": "section_break_smzm",
+   "fieldtype": "Section Break"
+  },
+  {
+   "fieldname": "highlighted_text",
+   "fieldtype": "Small Text",
+   "label": "Highlighted Text"
+  },
+  {
+   "fieldname": "column_break_zvrs",
+   "fieldtype": "Column Break"
+  },
+  {
+   "fieldname": "note",
+   "fieldtype": "Text Editor",
+   "label": "Note"
+  }
+ ],
+ "grid_page_length": 50,
+ "index_web_pages_for_search": 1,
+ "links": [],
+ "modified": "2025-08-05 19:08:47.858172",
+ "modified_by": "Administrator",
+ "module": "LMS",
+ "name": "LMS Lesson Note",
+ "naming_rule": "Random",
+ "owner": "Administrator",
+ "permissions": [
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "System Manager",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Moderator",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "if_owner": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "LMS Student",
+   "share": 1,
+   "write": 1
+  },
+  {
+   "create": 1,
+   "delete": 1,
+   "email": 1,
+   "export": 1,
+   "print": 1,
+   "read": 1,
+   "report": 1,
+   "role": "Course Creator",
+   "share": 1,
+   "write": 1
+  }
+ ],
+ "row_format": "Dynamic",
+ "sort_field": "creation",
+ "sort_order": "DESC",
+ "states": [],
+ "title_field": "member"
+}

lms/lms/doctype/lms_lesson_note/lms_lesson_note.py

@@ -0,0 +1,9 @@
+# Copyright (c) 2025, Frappe and contributors
+# For license information, please see license.txt
+
+# import frappe
+from frappe.model.document import Document
+
+
+class LMSLessonNote(Document):
+	pass

lms/lms/doctype/lms_lesson_note/test_lms_lesson_note.py

@@ -0,0 +1,21 @@
+# Copyright (c) 2025, Frappe and Contributors
+# See license.txt
+
+# import frappe
+from frappe.tests import IntegrationTestCase
+
+
+# On IntegrationTestCase, the doctype test records and all
+# link-field test record dependencies are recursively loaded
+# Use these module variables to add/remove to/from that list
+EXTRA_TEST_RECORD_DEPENDENCIES = []  # eg. ["User"]
+IGNORE_TEST_RECORD_DEPENDENCIES = []  # eg. ["User"]
+
+
+class IntegrationTestLMSLessonNote(IntegrationTestCase):
+	"""
+	Integration tests for LMSLessonNote.
+	Use this class for testing interactions between multiple components.
+	"""
+
+	pass