Continued updating the code to work with entities better
This commit is contained in:
Tiago Ribeiro
170
src/pages/dashboard/teacher.tsx
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170
src/pages/dashboard/teacher.tsx
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/* eslint-disable @next/next/no-img-element */
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import Layout from "@/components/High/Layout";
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import UserDisplayList from "@/components/UserDisplayList";
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import IconCard from "@/dashboards/IconCard";
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import { Module } from "@/interfaces";
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import { EntityWithRoles } from "@/interfaces/entity";
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import { Assignment } from "@/interfaces/results";
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import { Group, Stat, User } from "@/interfaces/user";
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import { sessionOptions } from "@/lib/session";
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import { dateSorter, filterBy, mapBy, serialize } from "@/utils";
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import { getEntitiesAssignments } from "@/utils/assignments.be";
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import { getEntitiesWithRoles } from "@/utils/entities.be";
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import { getGroupsByEntities } from "@/utils/groups.be";
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import { checkAccess } from "@/utils/permissions";
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import { calculateAverageLevel, calculateBandScore } from "@/utils/score";
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import { groupByExam } from "@/utils/stats";
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import { getStatsByUsers } from "@/utils/stats.be";
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import { getEntitiesUsers } from "@/utils/users.be";
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import { withIronSessionSsr } from "iron-session/next";
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import { uniqBy } from "lodash";
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import Head from "next/head";
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import { useRouter } from "next/router";
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import { useMemo } from "react";
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import { BsClipboard2Data, BsEnvelopePaper, BsPaperclip, BsPeople, BsPersonFill } from "react-icons/bs";
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import { ToastContainer } from "react-toastify";
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interface Props {
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user: User;
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users: User[];
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entities: EntityWithRoles[];
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assignments: Assignment[];
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stats: Stat[];
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groups: Group[];
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}
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export const getServerSideProps = withIronSessionSsr(async ({ req, res }) => {
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const user = req.session.user as User | undefined;
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if (!user) {
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return {
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redirect: {
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destination: "/login",
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permanent: false,
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},
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};
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}
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if (!checkAccess(user, ["admin", "developer", "teacher"]))
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return {
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redirect: {
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destination: "/dashboard",
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permanent: false,
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},
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};
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const entityIDS = mapBy(user.entities, "id") || [];
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const users = await getEntitiesUsers(entityIDS);
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const entities = await getEntitiesWithRoles(entityIDS);
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const assignments = await getEntitiesAssignments(entityIDS);
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const stats = await getStatsByUsers(users.map((u) => u.id));
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const groups = await getGroupsByEntities(entityIDS);
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return { props: serialize({ user, users, entities, assignments, stats, groups }) };
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}, sessionOptions);
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export default function Dashboard({ user, users, entities, assignments, stats, groups }: Props) {
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const students = useMemo(() => users.filter((u) => u.type === "student"), [users]);
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const router = useRouter();
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const averageLevelCalculator = (studentStats: Stat[]) => {
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const formattedStats = studentStats
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.map((s) => ({
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focus: students.find((u) => u.id === s.user)?.focus,
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score: s.score,
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module: s.module,
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}))
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.filter((f) => !!f.focus);
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const bandScores = formattedStats.map((s) => ({
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module: s.module,
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level: calculateBandScore(s.score.correct, s.score.total, s.module, s.focus!),
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}));
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const levels: { [key in Module]: number } = {
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reading: 0,
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listening: 0,
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writing: 0,
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speaking: 0,
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level: 0,
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};
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bandScores.forEach((b) => (levels[b.module] += b.level));
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return calculateAverageLevel(levels);
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};
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const UserDisplay = (displayUser: User) => (
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<div className="flex w-full p-4 gap-4 items-center hover:bg-mti-purple-ultralight cursor-pointer transition ease-in-out duration-300">
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<img src={displayUser.profilePicture} alt={displayUser.name} className="rounded-full w-10 h-10" />
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<div className="flex flex-col gap-1 items-start">
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<span>{displayUser.name}</span>
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<span className="text-sm opacity-75">{displayUser.email}</span>
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</div>
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</div>
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);
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return (
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<>
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<Head>
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<title>EnCoach</title>
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<meta
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name="description"
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content="A training platform for the IELTS exam provided by the Muscat Training Institute and developed by eCrop."
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/>
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<link rel="icon" href="/favicon.ico" />
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</Head>
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<ToastContainer />
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<Layout user={user}>
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<div className="w-full flex flex-col gap-4">
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{entities.length > 0 && (
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<div className="w-fit self-end bg-neutral-200 px-2 rounded-lg py-1">
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<b>{mapBy(entities, "label")?.join(", ")}</b>
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</div>
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)}
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<section className="grid grid-cols-5 -md:grid-cols-2 place-items-center gap-4 text-center">
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<IconCard Icon={BsPersonFill} label="Students" value={students.length} color="purple" />
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<IconCard
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onClick={() => router.push("/classrooms")}
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Icon={BsPeople}
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label="Classrooms"
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value={groups.length}
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color="purple"
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/>
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<IconCard Icon={BsClipboard2Data} label="Exams Performed" value={uniqBy(stats, "exam").length} color="purple" />
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<IconCard Icon={BsPaperclip} label="Average Level" value={averageLevelCalculator(stats).toFixed(1)} color="purple" />
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<IconCard
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Icon={BsEnvelopePaper}
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onClick={() => router.push("/assignments")}
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label="Assignments"
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value={assignments.filter((a) => !a.archived).length}
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color="purple"
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/>
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</section>
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</div>
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<section className="grid grid-cols-1 md:grid-cols-2 gap-4 w-full justify-between">
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<UserDisplayList
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users={students.sort((a, b) => dateSorter(a, b, "desc", "registrationDate"))}
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title="Latest Students"
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/>
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<UserDisplayList
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users={students.sort((a, b) => calculateAverageLevel(b.levels) - calculateAverageLevel(a.levels))}
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title="Highest level students"
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/>
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<UserDisplayList
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users={
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students
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.sort(
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(a, b) =>
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Object.keys(groupByExam(filterBy(stats, "user", b))).length -
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Object.keys(groupByExam(filterBy(stats, "user", a))).length,
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)
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}
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title="Highest exam count students"
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/>
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</section>
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</Layout>
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</>
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);
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}
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