/* eslint-disable @next/next/no-img-element */
import Layout from "@/components/High/Layout";
import UserDisplayList from "@/components/UserDisplayList";
import IconCard from "@/components/IconCard";
import { Module } from "@/interfaces";
import { EntityWithRoles } from "@/interfaces/entity";
import { Assignment } from "@/interfaces/results";
import { Group, Stat, User } from "@/interfaces/user";
import { sessionOptions } from "@/lib/session";
import { dateSorter, filterBy, mapBy, redirect, serialize } from "@/utils";
import { requestUser } from "@/utils/api";
import { getAssignments, getEntitiesAssignments } from "@/utils/assignments.be";
import { getEntitiesWithRoles } from "@/utils/entities.be";
import { getGroups, getGroupsByEntities } from "@/utils/groups.be";
import { checkAccess } from "@/utils/permissions";
import { calculateAverageLevel, calculateBandScore } from "@/utils/score";
import { groupByExam } from "@/utils/stats";
import { getStatsByUsers } from "@/utils/stats.be";
import { getEntitiesUsers, getUsers } from "@/utils/users.be";
import { withIronSessionSsr } from "iron-session/next";
import { uniqBy } from "lodash";
import moment from "moment";
import Head from "next/head";
import Link from "next/link";
import { useRouter } from "next/router";
import { useMemo } from "react";
import {
BsBank,
BsClipboard2Data,
BsClock,
BsEnvelopePaper,
BsPaperclip,
BsPencilSquare,
BsPeople,
BsPeopleFill,
BsPersonFill,
BsPersonFillGear,
} from "react-icons/bs";
import { ToastContainer } from "react-toastify";
interface Props {
user: User;
users: User[];
entities: EntityWithRoles[];
assignments: Assignment[];
stats: Stat[];
groups: Group[];
}
export const getServerSideProps = withIronSessionSsr(async ({ req, res }) => {
const user = await requestUser(req, res)
if (!user) return redirect("/login")
if (!checkAccess(user, ["admin", "developer"])) return redirect("/")
const users = await getUsers();
const entities = await getEntitiesWithRoles();
const assignments = await getAssignments();
const stats = await getStatsByUsers(users.map((u) => u.id));
const groups = await getGroups();
return { props: serialize({ user, users, entities, assignments, stats, groups }) };
}, sessionOptions);
export default function Dashboard({ user, users, entities, assignments, stats, groups }: Props) {
const students = useMemo(() => users.filter((u) => u.type === "student"), [users]);
const teachers = useMemo(() => users.filter((u) => u.type === "teacher"), [users]);
const corporates = useMemo(() => users.filter((u) => u.type === "corporate"), [users]);
const masterCorporates = useMemo(() => users.filter((u) => u.type === "mastercorporate"), [users]);
const router = useRouter();
const averageLevelCalculator = (studentStats: Stat[]) => {
const formattedStats = studentStats
.map((s) => ({
focus: students.find((u) => u.id === s.user)?.focus,
score: s.score,
module: s.module,
}))
.filter((f) => !!f.focus);
const bandScores = formattedStats.map((s) => ({
module: s.module,
level: calculateBandScore(s.score.correct, s.score.total, s.module, s.focus!),
}));
const levels: { [key in Module]: number } = {
reading: 0,
listening: 0,
writing: 0,
speaking: 0,
level: 0,
};
bandScores.forEach((b) => (levels[b.module] += b.level));
return calculateAverageLevel(levels);
};
return (
<>
EnCoach
router.push("/users?type=student")}
Icon={BsPersonFill}
label="Students"
value={students.length}
color="purple"
/>
router.push("/users?type=teacher")}
Icon={BsPencilSquare}
label="Teachers"
value={teachers.length}
color="purple"
/>
router.push("/users?type=corporate")}
label="Corporates"
value={corporates.length}
color="purple"
/>
router.push("/users?type=mastercorporate")}
label="Master Corporates"
value={masterCorporates.length}
color="purple"
/>
router.push("/classrooms")}
label="Classrooms"
value={groups.length}
color="purple"
/>
router.push("/entities")}
label="Entities"
value={entities.length}
color="purple"
/>
router.push("/statistical")}
label="Entity Statistics"
value={entities.length}
color="purple"
/>
router.push("/users/performance")}
label="Student Performance"
value={students.length}
color="purple"
/>
router.push("/assignments")}
label="Assignments"
value={assignments.filter((a) => !a.archived).length}
color="purple"
/>
dateSorter(a, b, "desc", "registrationDate"))}
title="Latest Students"
/>
dateSorter(a, b, "desc", "registrationDate"))}
title="Latest Teachers"
/>
calculateAverageLevel(b.levels) - calculateAverageLevel(a.levels))}
title="Highest level students"
/>
Object.keys(groupByExam(filterBy(stats, "user", b))).length -
Object.keys(groupByExam(filterBy(stats, "user", a))).length,
)
}
title="Highest exam count students"
/>
);
}