From 0f0b7748d7756d23fec02836f7c8b228e8e246fc Mon Sep 17 00:00:00 2001
From: Tiago Ribeiro <tiago.ribeiro@ecrop.dev>
Date: Mon, 2 Oct 2023 10:23:33 +0100
Subject: [PATCH] Updated the stats and record page

---
 src/pages/record.tsx | 40 +++++++++++++++++------------
 src/pages/stats.tsx  | 61 ++++++++++++++++++++++++--------------------
 2 files changed, 56 insertions(+), 45 deletions(-)

diff --git a/src/pages/record.tsx b/src/pages/record.tsx
index e32abc99..9139fcc5 100644
--- a/src/pages/record.tsx
+++ b/src/pages/record.tsx
@@ -19,6 +19,8 @@ import Layout from "@/components/High/Layout";
 import clsx from "clsx";
 import {calculateBandScore} from "@/utils/score";
 import {BsBook, BsHeadphones, BsMegaphone, BsPen} from "react-icons/bs";
+import Select from "react-select";
+import useGroups from "@/hooks/useGroups";
 
 export const getServerSideProps = withIronSessionSsr(({req, res}) => {
 	const user = req.session.user;
@@ -40,12 +42,13 @@ export const getServerSideProps = withIronSessionSsr(({req, res}) => {
 }, sessionOptions);
 
 export default function History({user}: {user: User}) {
-	const [selectedUser, setSelectedUser] = useState<User>(user);
+	const [statsUserId, setStatsUserId] = useState<string | undefined>(user.id);
 	const [groupedStats, setGroupedStats] = useState<{[key: string]: Stat[]}>();
 	const [filter, setFilter] = useState<"months" | "weeks" | "days">();
 
-	const {users, isLoading: isUsersLoading} = useUsers();
-	const {stats, isLoading: isStatsLoading} = useStats(selectedUser?.id);
+	const {users} = useUsers();
+	const {stats, isLoading: isStatsLoading} = useStats(statsUserId);
+	const {groups} = useGroups(user.id);
 
 	const setExams = useExamStore((state) => state.setExams);
 	const setShowSolutions = useExamStore((state) => state.setShowSolutions);
@@ -218,22 +221,25 @@ export default function History({user}: {user: User}) {
 			{user && (
 				<Layout user={user}>
 					<div className="w-full flex justify-between items-center">
-						<div className="w-fit">
-							{!isUsersLoading && user.type !== "student" && (
-								<>
-									<select
-										className="select w-full max-w-xs bg-white border border-mti-gray-platinum outline-none font-normal text-base"
-										onChange={(e) => setSelectedUser(users.find((x) => x.id === e.target.value)!)}>
-										{users.map((x) => (
-											<option key={x.id} selected={selectedUser.id === x.id} value={x.id}>
-												{x.name}
-											</option>
-										))}
-									</select>
-								</>
+						<div className="w-3/4">
+							{(user.type === "developer" || user.type === "owner") && (
+								<Select
+									options={users.map((x) => ({value: x.id, label: `${x.name} - ${x.email}`}))}
+									defaultValue={{value: user.id, label: `${user.name} - ${user.email}`}}
+									onChange={(value) => setStatsUserId(value?.value)}
+								/>
+							)}
+							{(user.type === "admin" || user.type === "teacher") && groups.length > 0 && (
+								<Select
+									options={users
+										.filter((x) => groups.flatMap((y) => y.participants).includes(x.id))
+										.map((x) => ({value: x.id, label: `${x.name} - ${x.email}`}))}
+									defaultValue={{value: user.id, label: `${user.name} - ${user.email}`}}
+									onChange={(value) => setStatsUserId(value?.value)}
+								/>
 							)}
 						</div>
-						<div className="flex gap-4">
+						<div className="flex gap-4 w-full justify-end">
 							<button
 								className={clsx(
 									"bg-mti-purple-ultralight text-mti-purple px-4 py-2 rounded-full hover:text-white hover:bg-mti-purple-light",
diff --git a/src/pages/stats.tsx b/src/pages/stats.tsx
index e5172ddf..73aaa604 100644
--- a/src/pages/stats.tsx
+++ b/src/pages/stats.tsx
@@ -1,24 +1,13 @@
 /* eslint-disable @next/next/no-img-element */
 import Head from "next/head";
-import Navbar from "@/components/Navbar";
-import {BsFileEarmarkText, BsPencil, BsStar, BsBook, BsHeadphones, BsPen, BsMegaphone} from "react-icons/bs";
-import {ArcElement, LinearScale, Chart as ChartJS, CategoryScale, PointElement, LineElement, Legend, Tooltip} from "chart.js";
+import {BsFileEarmarkText, BsPencil, BsStar} from "react-icons/bs";
+import {LinearScale, Chart as ChartJS, CategoryScale, PointElement, LineElement, Legend, Tooltip, LineController} from "chart.js";
 import {withIronSessionSsr} from "iron-session/next";
 import {sessionOptions} from "@/lib/session";
 import {useEffect, useState} from "react";
 import useStats from "@/hooks/useStats";
-import {
-	averageScore,
-	totalExams,
-	totalExamsByModule,
-	groupBySession,
-	groupByModule,
-	formatModuleAverageScoreStats,
-	calculateModuleAverageScoreStats,
-} from "@/utils/stats";
+import {averageScore, totalExamsByModule, groupBySession, groupByModule} from "@/utils/stats";
 import useUser from "@/hooks/useUser";
-import Sidebar from "@/components/Sidebar";
-import Diagnostic from "@/components/Diagnostic";
 import {ToastContainer} from "react-toastify";
 import {capitalize} from "lodash";
 import {Module} from "@/interfaces";
@@ -27,8 +16,11 @@ import Layout from "@/components/High/Layout";
 import {calculateAverageLevel, calculateBandScore} from "@/utils/score";
 import {MODULE_ARRAY} from "@/utils/moduleUtils";
 import {Chart} from "react-chartjs-2";
+import useUsers from "@/hooks/useUsers";
+import Select from "react-select";
+import useGroups from "@/hooks/useGroups";
 
-ChartJS.register(LinearScale, CategoryScale, PointElement, LineElement, Legend, Tooltip);
+ChartJS.register(LinearScale, CategoryScale, PointElement, LineElement, LineController, Legend, Tooltip);
 
 const COLORS = ["#1EB3FF", "#FF790A", "#3D9F11", "#EF5DA8"];
 
@@ -52,19 +44,16 @@ export const getServerSideProps = withIronSessionSsr(({req, res}) => {
 }, sessionOptions);
 
 export default function Stats() {
-	const {user} = useUser({redirectTo: "/login"});
-	const {stats} = useStats(user?.id);
+	const [statsUserId, setStatsUserId] = useState<string>();
 
-	const totalExamsData = {
-		labels: MODULE_ARRAY.map((x) => capitalize(x)),
-		datasets: [
-			{
-				label: "Total exams",
-				data: MODULE_ARRAY.map((x) => totalExamsByModule(stats, x)),
-				backgroundColor: ["#1EB3FF", "#FF790A", "#3D9F11", "#EF5DA8"],
-			},
-		],
-	};
+	const {user} = useUser({redirectTo: "/login"});
+	const {users} = useUsers();
+	const {groups} = useGroups(user?.id);
+	const {stats} = useStats(statsUserId);
+
+	useEffect(() => {
+		if (user) setStatsUserId(user.id);
+	}, [user]);
 
 	const calculateTotalScorePerSession = () => {
 		const groupedBySession = groupBySession(stats);
@@ -115,7 +104,7 @@ export default function Stats() {
 			</Head>
 			<ToastContainer />
 			{user && (
-				<Layout user={user}>
+				<Layout user={user} className="gap-8">
 					<section className="w-full flex gap-8">
 						<img src={user.profilePicture} alt={user.name} className="aspect-square h-64 rounded-3xl drop-shadow-xl object-cover" />
 						<div className="flex flex-col gap-4 py-4 w-full">
@@ -170,6 +159,22 @@ export default function Stats() {
 					</section>
 					{stats.length > 0 && (
 						<section className="flex flex-col gap-3">
+							{(user.type === "developer" || user.type === "owner") && (
+								<Select
+									options={users.map((x) => ({value: x.id, label: `${x.name} - ${x.email}`}))}
+									defaultValue={{value: user.id, label: `${user.name} - ${user.email}`}}
+									onChange={(value) => setStatsUserId(value?.value)}
+								/>
+							)}
+							{(user.type === "admin" || user.type === "teacher") && groups.length > 0 && (
+								<Select
+									options={users
+										.filter((x) => groups.flatMap((y) => y.participants).includes(x.id))
+										.map((x) => ({value: x.id, label: `${x.name} - ${x.email}`}))}
+									defaultValue={{value: user.id, label: `${user.name} - ${user.email}`}}
+									onChange={(value) => setStatsUserId(value?.value)}
+								/>
+							)}
 							<div className="flex gap-4 flex-wrap">
 								{/* Exams per module */}
 								<div className="flex flex-col gap-12 border w-full h-fit max-w-xs border-mti-gray-platinum p-4 pb-12 rounded-xl">