From 9252920a791e442dd1224ca6d50cf421abce17e4 Mon Sep 17 00:00:00 2001
From: Jannat Patel <pateljannat2308@gmail.com>
Date: Tue, 16 Apr 2024 16:56:18 +0530
Subject: [PATCH] feat: google calendar integration

---
 .../src/components/Modals/EditCoverImage.vue  | 111 ++++++++++++++++-
 frontend/src/pages/Profile.vue                | 114 +++++++++++-------
 frontend/src/pages/ProfileEvaluator.vue       |  52 ++++++--
 frontend/src/utils/index.js                   |   2 +-
 lms/lms/api.py                                |  18 ++-
 .../doctype/lms_settings/lms_settings.json    |   9 +-
 lms/unsplash.py                               |   7 +-
 7 files changed, 249 insertions(+), 64 deletions(-)

diff --git a/frontend/src/components/Modals/EditCoverImage.vue b/frontend/src/components/Modals/EditCoverImage.vue
index bf48e9b4..0c8823cf 100644
--- a/frontend/src/components/Modals/EditCoverImage.vue
+++ b/frontend/src/components/Modals/EditCoverImage.vue
@@ -1,2 +1,109 @@
-<template></template>
-<script setup></script>
+<template>
+	<Popover transition="default">
+		<template #target="{ isOpen, togglePopover }" class="flex w-full">
+			<slot v-bind="{ isOpen, togglePopover }"></slot>
+		</template>
+		<template #body>
+			<div
+				class="absolute left-1/2 mt-3 w-96 max-w-lg -translate-x-1/2 transform rounded-lg bg-white px-4 sm:px-0 lg:max-w-3xl"
+			>
+				<div
+					class="overflow-hidden rounded-lg p-3 shadow-2xl ring-1 ring-black ring-opacity-5"
+				>
+					<div class="flex items-center justify-center space-x-2">
+						<TextInput
+							type="text"
+							placeholder="search by keyword"
+							v-model="search"
+							:debounce="300"
+							class="flex-1"
+						/>
+						<FileUploader
+							:fileTypes="['image/*']"
+							:validateFile="validateFile"
+							@success="(file) => saveImage(file)"
+						>
+							<template
+								v-slot="{ file, progress, uploading, openFileSelector }"
+							>
+								<div class="">
+									<Button @click="openFileSelector" :loading="uploading">
+										{{ uploading ? `Uploading ${progress}%` : 'Upload Image' }}
+									</Button>
+								</div>
+							</template>
+						</FileUploader>
+					</div>
+					<div
+						class="relative mt-2 grid w-[25.5rem] gap-2 bg-white lg:grid-cols-2"
+					>
+						<button
+							v-for="image in images.data"
+							:key="image.id"
+							class="h-[50px] w-[200px] overflow-hidden rounded hover:opacity-80"
+							@click="$emit('select', image.urls.raw)"
+						>
+							<img
+								:src="
+									image.urls.raw +
+									'&w=200&h=50&fit=crop&crop=entropy,faces,focalpoint'
+								"
+							/>
+						</button>
+					</div>
+					<div
+						v-if="images.data"
+						class="mt-2 text-center text-sm text-gray-500"
+					>
+						{{ __('Image search powered by') }}
+						<a class="underline" target="_blank" href="https://unsplash.com">
+							{{ __('Unsplash') }}
+						</a>
+					</div>
+				</div>
+			</div>
+		</template>
+	</Popover>
+</template>
+<script setup>
+import {
+	Popover,
+	TextInput,
+	FileUploader,
+	Button,
+	createResource,
+} from 'frappe-ui'
+import { ref, watch } from 'vue'
+
+const search = ref(null)
+const emit = defineEmits(['select'])
+
+const images = createResource({
+	url: 'lms.lms.api.get_unsplash_photos',
+	makeParams: () => {
+		return {
+			keyword: search.value,
+		}
+	},
+	auto: true,
+	debounce: 500,
+})
+
+watch(
+	() => search.value,
+	() => {
+		images.reload()
+	}
+)
+
+const saveImage = (file) => {
+	emit('select', file.file_url)
+}
+
+const validateFile = (file) => {
+	let extension = file.name.split('.').pop().toLowerCase()
+	if (!['jpg', 'jpeg', 'png'].includes(extension)) {
+		return 'Only image file is allowed.'
+	}
+}
+</script>
diff --git a/frontend/src/pages/Profile.vue b/frontend/src/pages/Profile.vue
index f2fb28d3..44ba89fc 100644
--- a/frontend/src/pages/Profile.vue
+++ b/frontend/src/pages/Profile.vue
@@ -6,63 +6,73 @@
 		>
 			<Breadcrumbs class="h-7" :items="breadcrumbs" />
 		</header>
-		<div class="relative">
+		<div class="group relative h-[130px] w-full">
 			<img
 				v-if="profile.data.cover_image"
 				:src="profile.data.cover_image"
-				class="h-[130px] w-full"
+				class="h-[130px] w-full object-cover object-center"
 			/>
 			<div
 				v-else
-				:class="{ 'bg-gray-50': !profile.data.cover_image }"
+				:class="{ 'bg-gray-100': !profile.data.cover_image }"
 				class="h-[130px] w-full"
 			></div>
-			<div class="absolute top-0 right-0" v-if="isSessionUser()">
-				<Button variant="outline">
-					<template #icon>
-						<Edit class="w-4 h-4 stroke-1.5 text-gray-700" />
+			<div
+				class="absolute bottom-0 left-1/2 mb-4 flex -translate-x-1/2 space-x-2 opacity-0 transition-opacity focus-within:opacity-100 group-hover:opacity-100"
+				v-if="isSessionUser()"
+			>
+				<EditCoverImage
+					@select="(imageUrl) => coverImage.submit({ url: imageUrl })"
+				>
+					<template v-slot="{ togglePopover }">
+						<Button variant="outline" @click="togglePopover()">
+							<template #prefix>
+								<Edit class="w-4 h-4 stroke-1.5 text-gray-700" />
+							</template>
+							{{ __('Edit') }}
+						</Button>
 					</template>
-				</Button>
+				</EditCoverImage>
 			</div>
-			<div class="mx-auto -mt-4 max-w-4xl translate-x-0 sm:px-5">
-				<div class="flex items-center">
-					<div>
-						<img
-							v-if="profile.data.user_image"
-							:src="profile.data.user_image"
-							class="object-cover h-[100px] w-[100px] rounded-full border-4 border-white object-cover"
-						/>
-						<UserAvatar
-							v-else
-							:user="profile.data"
-							class="object-cover h-[100px] w-[100px] rounded-full border-4 border-white object-cover"
-						/>
-					</div>
-					<div class="ml-6">
-						<h2 class="mt-2 text-3xl font-semibold text-gray-900">
-							{{ profile.data.full_name }}
-						</h2>
-						<div class="mt-2 text-base text-gray-700">
-							{{ profile.data.headline }}
-						</div>
-					</div>
-					<Button v-if="isSessionUser()" class="ml-auto" @click="editProfile()">
-						<template #prefix>
-							<Edit class="w-4 h-4 stroke-1.5 text-gray-700" />
-						</template>
-						{{ __('Edit Profile') }}
-					</Button>
-				</div>
-
-				<div class="mb-4 mt-6">
-					<TabButtons
-						class="inline-block"
-						:buttons="getTabButtons()"
-						v-model="activeTab"
+		</div>
+		<div class="mx-auto -mt-4 max-w-4xl translate-x-0 sm:px-5">
+			<div class="flex items-center">
+				<div>
+					<img
+						v-if="profile.data.user_image"
+						:src="profile.data.user_image"
+						class="object-cover h-[100px] w-[100px] rounded-full border-4 border-white object-cover"
+					/>
+					<UserAvatar
+						v-else
+						:user="profile.data"
+						class="object-cover h-[100px] w-[100px] rounded-full border-4 border-white object-cover"
 					/>
 				</div>
-				<router-view :profile="profile" />
+				<div class="ml-6">
+					<h2 class="mt-2 text-3xl font-semibold text-gray-900">
+						{{ profile.data.full_name }}
+					</h2>
+					<div class="mt-2 text-base text-gray-700">
+						{{ profile.data.headline }}
+					</div>
+				</div>
+				<Button v-if="isSessionUser()" class="ml-auto" @click="editProfile()">
+					<template #prefix>
+						<Edit class="w-4 h-4 stroke-1.5 text-gray-700" />
+					</template>
+					{{ __('Edit Profile') }}
+				</Button>
 			</div>
+
+			<div class="mb-4 mt-6">
+				<TabButtons
+					class="inline-block"
+					:buttons="getTabButtons()"
+					v-model="activeTab"
+				/>
+			</div>
+			<router-view :profile="profile" />
 		</div>
 	</div>
 	<EditProfile
@@ -70,7 +80,6 @@
 		v-model:reloadProfile="profile"
 		:profile="profile"
 	/>
-	<EditCoverImage />
 </template>
 <script setup>
 import { Breadcrumbs, createResource, Button, TabButtons } from 'frappe-ui'
@@ -114,6 +123,21 @@ const profile = createResource({
 	},
 })
 
+const coverImage = createResource({
+	url: 'frappe.client.set_value',
+	makeParams(values) {
+		return {
+			doctype: 'User',
+			name: profile.data?.name,
+			fieldname: 'cover_image',
+			value: values.url,
+		}
+	},
+	onSuccess() {
+		profile.reload()
+	},
+})
+
 const setActiveTab = () => {
 	let fragments = route.path.split('/')
 	let sections = ['certificates', 'roles', 'evaluations']
diff --git a/frontend/src/pages/ProfileEvaluator.vue b/frontend/src/pages/ProfileEvaluator.vue
index 623eaa84..0f4673c5 100644
--- a/frontend/src/pages/ProfileEvaluator.vue
+++ b/frontend/src/pages/ProfileEvaluator.vue
@@ -4,7 +4,7 @@
 			{{ __('My availability') }}
 		</h2>
 
-		<div class="w-3/4">
+		<div class="">
 			<div class="grid grid-cols-4 gap-4 text-sm text-gray-700 mb-4">
 				<div>
 					{{ __('Day') }}
@@ -18,8 +18,8 @@
 			</div>
 
 			<div
-				v-if="slots.data"
-				v-for="slot in slots.data.schedule"
+				v-if="evaluator.data"
+				v-for="slot in evaluator.data.slots.schedule"
 				class="grid grid-cols-4 gap-4 mb-4 group"
 			>
 				<FormControl
@@ -70,7 +70,7 @@
 				{{ __('Add Slot') }}
 			</Button>
 		</div>
-		<div class="mt-10 w-3/4">
+		<div class="my-10">
 			<h2 class="mb-4 text-lg font-semibold text-gray-900">
 				{{ __('I am unavailable') }}
 			</h2>
@@ -103,13 +103,28 @@
 				/>
 			</div>
 		</div>
+		<div>
+			<h2 class="mb-4 text-lg font-semibold text-gray-900">
+				{{ __('My calendar') }}
+			</h2>
+			<div
+				v-if="evaluator.data?.calendar && evaluator.data?.is_authorized"
+				class="flex items-center bg-green-100 text-green-900 text-sm p-1 rounded-md mb-4 w-fit"
+			>
+				<Check class="h-4 w-4 stroke-1.5 mr-2" />
+				{{ __('Your calendar is set.') }}
+			</div>
+			<Button @click="() => authorizeCalendar.submit()">
+				{{ __('Authorize Google Calendar Access') }}
+			</Button>
+		</div>
 	</div>
 </template>
 <script setup>
 import { createResource, FormControl, Button } from 'frappe-ui'
 import { computed, reactive, ref } from 'vue'
 import { showToast, convertToTitleCase } from '@/utils'
-import { Plus, X } from 'lucide-vue-next'
+import { Plus, X, Check } from 'lucide-vue-next'
 
 const props = defineProps({
 	profile: {
@@ -128,12 +143,16 @@ const newSlot = reactive({
 	end_time: '',
 })
 
-const slots = createResource({
+const evaluator = createResource({
 	url: 'lms.lms.api.get_evaluator_details',
 	params: {
 		evaluator: props.profile.data?.name,
 	},
 	auto: true,
+	onSuccess(data) {
+		if (data.slots.unavailable_from) from.value = data.slots.unavailable_from
+		if (data.slots.unavailable_to) to.value = data.slots.unavailable_to
+	},
 })
 
 const createSlot = createResource({
@@ -142,7 +161,7 @@ const createSlot = createResource({
 		return {
 			doc: {
 				doctype: 'Evaluator Schedule',
-				parent: slots.data?.name,
+				parent: evaluator.data?.slots.name,
 				parentfield: 'schedule',
 				parenttype: 'Course Evaluator',
 				...newSlot,
@@ -151,7 +170,7 @@ const createSlot = createResource({
 	},
 	onSuccess() {
 		showToast('Success', 'Slot added successfully', 'check')
-		slots.reload()
+		evaluator.reload()
 		showSlotsTemplate.value = 0
 		newSlot.day = ''
 		newSlot.start_time = ''
@@ -190,7 +209,7 @@ const deleteSlot = createResource({
 	},
 	onSuccess() {
 		showToast('Success', 'Slot deleted successfully', 'check')
-		slots.reload()
+		evaluator.reload()
 	},
 	onError(err) {
 		showToast('Error', err.messages?.[0] || err, 'x')
@@ -202,7 +221,7 @@ const updateUnavailability = createResource({
 	makeParams(values) {
 		return {
 			doctype: 'Course Evaluator',
-			name: slots.data?.name,
+			name: evaluator.data?.slots.name,
 			fieldname: values.field,
 			value: values.value,
 		}
@@ -243,6 +262,19 @@ const deleteRow = (name) => {
 	deleteSlot.submit({ name })
 }
 
+const authorizeCalendar = createResource({
+	url: 'frappe.integrations.doctype.google_calendar.google_calendar.authorize_access',
+	makeParams() {
+		return {
+			g_calendar: evaluator.data?.calendar,
+			reauthorize: 1,
+		}
+	},
+	onSuccess(data) {
+		window.open(data.url)
+	},
+})
+
 const days = computed(() => {
 	return [
 		{
diff --git a/frontend/src/utils/index.js b/frontend/src/utils/index.js
index ff11c457..0c72e069 100644
--- a/frontend/src/utils/index.js
+++ b/frontend/src/utils/index.js
@@ -81,7 +81,7 @@ export function showToast(title, text, icon) {
 				? 'bg-green-600 text-white rounded-md p-px'
 				: 'bg-red-600 text-white rounded-md p-px',
 		position: icon == 'check' ? 'bottom-right' : 'top-center',
-		timeout: icon == 'check' ? 5 : 10,
+		timeout: 5,
 	})
 }
 
diff --git a/lms/lms/api.py b/lms/lms/api.py
index 6d8bd0c8..eaac2c1a 100644
--- a/lms/lms/api.py
+++ b/lms/lms/api.py
@@ -304,10 +304,24 @@ def get_unsplash_photos(keyword=None):
 def get_evaluator_details(evaluator):
 	frappe.only_for("Batch Evaluator")
 
+	if not frappe.db.exists("Google Calendar", {"user": evaluator}):
+		calendar = frappe.new_doc("Google Calendar")
+		calendar.update({"user": evaluator, "calendar_name": evaluator})
+		calendar.insert()
+	else:
+		calendar = frappe.db.get_value(
+			"Google Calendar", {"user": evaluator}, ["name", "authorization_code"], as_dict=1
+		)
+
 	if frappe.db.exists("Course Evaluator", {"evaluator": evaluator}):
-		return frappe.get_doc("Course Evaluator", evaluator, as_dict=1)
+		doc = frappe.get_doc("Course Evaluator", evaluator, as_dict=1)
 	else:
 		doc = frappe.new_doc("Course Evaluator")
 		doc.evaluator = evaluator
 		doc.insert()
-		return doc.as_dict()
+
+	return {
+		"slots": doc.as_dict(),
+		"calendar": calendar.name,
+		"is_authorised": calendar.authorization_code,
+	}
diff --git a/lms/lms/doctype/lms_settings/lms_settings.json b/lms/lms/doctype/lms_settings/lms_settings.json
index 8abdf6f6..375f49aa 100644
--- a/lms/lms/doctype/lms_settings/lms_settings.json
+++ b/lms/lms/doctype/lms_settings/lms_settings.json
@@ -9,6 +9,7 @@
   "force_profile_completion",
   "is_onboarding_complete",
   "column_break_zdel",
+  "unsplash_access_key",
   "livecode_url",
   "course_settings_section",
   "search_placeholder",
@@ -96,6 +97,7 @@
    "default": "0",
    "fieldname": "force_profile_completion",
    "fieldtype": "Check",
+   "hidden": 1,
    "label": "Force users to complete their Profile"
   },
   {
@@ -348,12 +350,17 @@
    "fieldname": "show_day_view",
    "fieldtype": "Check",
    "label": "Show Day View in Timetable"
+  },
+  {
+   "fieldname": "unsplash_access_key",
+   "fieldtype": "Data",
+   "label": "Unsplash Access Key"
   }
  ],
  "index_web_pages_for_search": 1,
  "issingle": 1,
  "links": [],
- "modified": "2023-12-12 10:32:13.638368",
+ "modified": "2024-04-16 12:18:14.670978",
  "modified_by": "Administrator",
  "module": "LMS",
  "name": "LMS Settings",
diff --git a/lms/unsplash.py b/lms/unsplash.py
index 7a03b74b..00cffdd9 100644
--- a/lms/unsplash.py
+++ b/lms/unsplash.py
@@ -23,8 +23,9 @@ def get_random(params=None):
 
 
 def make_unsplash_request(path):
-	if not "unsplash_access_key" in frappe.conf:
-		frappe.throw("Please set unsplash_access_key in site_config.json")
+	unsplash_access_key = frappe.db.get_single_value("LMS Settings", "unsplash_access_key")
+	if not unsplash_access_key:
+		return
 
 	import requests
 
@@ -34,7 +35,7 @@ def make_unsplash_request(path):
 		url,
 		headers={
 			"Accept-Version": "v1",
-			"Authorization": f"Client-ID {frappe.conf.unsplash_access_key}",
+			"Authorization": f"Client-ID {unsplash_access_key}",
 		},
 	)
 	res.raise_for_status()