463 lines
14 KiB
TypeScript
463 lines
14 KiB
TypeScript
/* eslint-disable @next/next/no-img-element */
|
|
import { Module } from "@/interfaces";
|
|
import React, { useContext, useEffect, useState } from "react";
|
|
|
|
import AbandonPopup from "@/components/AbandonPopup";
|
|
import { LayoutContext } from "@/components/High/Layout";
|
|
import Finish from "@/exams/Finish";
|
|
import Level from "@/exams/Level";
|
|
import Listening from "@/exams/Listening";
|
|
import Reading from "@/exams/Reading";
|
|
import Selection from "@/exams/Selection";
|
|
import Speaking from "@/exams/Speaking";
|
|
import Writing from "@/exams/Writing";
|
|
import { Exam, LevelExam, Variant } from "@/interfaces/exam";
|
|
import { User } from "@/interfaces/user";
|
|
import {
|
|
evaluateSpeakingAnswer,
|
|
evaluateWritingAnswer,
|
|
} from "@/utils/evaluation";
|
|
import { getExam } from "@/utils/exams";
|
|
import axios from "axios";
|
|
import { useRouter } from "next/router";
|
|
import { toast, ToastContainer } from "react-toastify";
|
|
import ShortUniqueId from "short-unique-id";
|
|
import { ExamProps } from "@/exams/types";
|
|
import useExamStore from "@/stores/exam";
|
|
import useEvaluationPolling from "@/hooks/useEvaluationPolling";
|
|
|
|
interface Props {
|
|
page: "exams" | "exercises";
|
|
user: User;
|
|
destination?: string;
|
|
hideSidebar?: boolean;
|
|
}
|
|
|
|
export default function ExamPage({
|
|
page,
|
|
user,
|
|
destination = "/",
|
|
hideSidebar = false,
|
|
}: Props) {
|
|
const router = useRouter();
|
|
const [variant, setVariant] = useState<Variant>("full");
|
|
const [avoidRepeated, setAvoidRepeated] = useState(false);
|
|
const [showAbandonPopup, setShowAbandonPopup] = useState(false);
|
|
const [moduleLock, setModuleLock] = useState(false);
|
|
|
|
const {
|
|
exam,
|
|
setExam,
|
|
exams,
|
|
sessionId,
|
|
setSessionId,
|
|
setPartIndex,
|
|
moduleIndex,
|
|
setModuleIndex,
|
|
setQuestionIndex,
|
|
setExerciseIndex,
|
|
userSolutions,
|
|
setUserSolutions,
|
|
showSolutions,
|
|
setShowSolutions,
|
|
selectedModules,
|
|
setSelectedModules,
|
|
setUser,
|
|
inactivity,
|
|
timeSpent,
|
|
assignment,
|
|
bgColor,
|
|
flags,
|
|
dispatch,
|
|
reset: resetStore,
|
|
saveStats,
|
|
saveSession,
|
|
setFlags,
|
|
setShuffles,
|
|
} = useExamStore();
|
|
|
|
const [isFetchingExams, setIsFetchingExams] = useState(false);
|
|
const [isExamLoaded, setIsExamLoaded] = useState(
|
|
moduleIndex < selectedModules.length
|
|
);
|
|
|
|
useEffect(() => {
|
|
setIsExamLoaded(moduleIndex < selectedModules.length);
|
|
}, [showSolutions, moduleIndex, selectedModules]);
|
|
|
|
useEffect(() => {
|
|
if (!showSolutions && sessionId.length === 0 && user?.id) {
|
|
const shortUID = new ShortUniqueId();
|
|
setUser(user.id);
|
|
setSessionId(shortUID.randomUUID(8));
|
|
}
|
|
}, [setSessionId, isExamLoaded, sessionId, showSolutions, setUser, user?.id]);
|
|
|
|
useEffect(() => {
|
|
if (user?.type === "developer") console.log(exam);
|
|
}, [exam, user]);
|
|
|
|
useEffect(() => {
|
|
(async () => {
|
|
if (selectedModules.length > 0 && exams.length === 0) {
|
|
setIsFetchingExams(true);
|
|
const examPromises = selectedModules.map((module) =>
|
|
getExam(
|
|
module,
|
|
avoidRepeated,
|
|
variant,
|
|
user?.type === "student" || user?.type === "developer"
|
|
? user.preferredGender
|
|
: undefined
|
|
)
|
|
);
|
|
Promise.all(examPromises).then((values) => {
|
|
setIsFetchingExams(false);
|
|
if (values.every((x) => !!x)) {
|
|
dispatch({
|
|
type: "INIT_EXAM",
|
|
payload: {
|
|
exams: values.map((x) => x!),
|
|
modules: selectedModules,
|
|
},
|
|
});
|
|
} else {
|
|
toast.error("Something went wrong, please try again");
|
|
setTimeout(router.reload, 500);
|
|
}
|
|
});
|
|
}
|
|
})();
|
|
// eslint-disable-next-line react-hooks/exhaustive-deps
|
|
}, [selectedModules, exams]);
|
|
|
|
const reset = () => {
|
|
resetStore();
|
|
setVariant("full");
|
|
setAvoidRepeated(false);
|
|
setShowAbandonPopup(false);
|
|
};
|
|
|
|
useEvaluationPolling(sessionId ? [sessionId] : [], "exam", user?.id);
|
|
|
|
useEffect(() => {
|
|
setModuleLock(true);
|
|
}, [flags.finalizeModule]);
|
|
|
|
useEffect(() => {
|
|
if (flags.finalizeModule && !showSolutions) {
|
|
if (
|
|
exam &&
|
|
(exam.module === "writing" || exam.module === "speaking") &&
|
|
userSolutions.length > 0
|
|
) {
|
|
(async () => {
|
|
try {
|
|
const results = await Promise.all(
|
|
exam.exercises.map(async (exercise, index) => {
|
|
if (exercise.type === "writing") {
|
|
const sol = await evaluateWritingAnswer(
|
|
user.id,
|
|
sessionId,
|
|
exercise,
|
|
index + 1,
|
|
userSolutions.find((x) => x.exercise === exercise.id)!,
|
|
exercise.attachment?.url
|
|
);
|
|
return sol;
|
|
}
|
|
if (
|
|
exercise.type === "interactiveSpeaking" ||
|
|
exercise.type === "speaking"
|
|
) {
|
|
const sol = await evaluateSpeakingAnswer(
|
|
user.id,
|
|
sessionId,
|
|
exercise,
|
|
userSolutions.find((x) => x.exercise === exercise.id)!,
|
|
index + 1
|
|
);
|
|
return sol;
|
|
}
|
|
return null;
|
|
})
|
|
);
|
|
const updatedSolutions = userSolutions.map((solution) => {
|
|
const completed = results
|
|
.filter((r) => r !== null)
|
|
.find((c: any) => c.exercise === solution.exercise);
|
|
return completed || solution;
|
|
});
|
|
setUserSolutions(updatedSolutions);
|
|
} catch (error) {
|
|
console.error("Error during module evaluation:", error);
|
|
} finally {
|
|
setModuleLock(false);
|
|
}
|
|
})();
|
|
} else {
|
|
setModuleLock(false);
|
|
}
|
|
}
|
|
}, [
|
|
exam,
|
|
showSolutions,
|
|
userSolutions,
|
|
sessionId,
|
|
user.id,
|
|
flags.finalizeModule,
|
|
setUserSolutions,
|
|
]);
|
|
|
|
useEffect(() => {
|
|
if (flags.finalizeExam && moduleIndex !== -1 && !moduleLock) {
|
|
(async () => {
|
|
setModuleIndex(-1);
|
|
await saveStats();
|
|
await axios.get("/api/stats/update");
|
|
})();
|
|
}
|
|
}, [
|
|
flags.finalizeExam,
|
|
moduleIndex,
|
|
saveStats,
|
|
setModuleIndex,
|
|
userSolutions,
|
|
moduleLock,
|
|
flags.finalizeModule,
|
|
]);
|
|
|
|
useEffect(() => {
|
|
if (
|
|
flags.finalizeExam &&
|
|
!userSolutions.some((s) => s.isDisabled) &&
|
|
!moduleLock
|
|
) {
|
|
setShowSolutions(true);
|
|
setFlags({ finalizeExam: false });
|
|
dispatch({ type: "UPDATE_EXAMS" });
|
|
}
|
|
// eslint-disable-next-line react-hooks/exhaustive-deps
|
|
}, [flags.finalizeExam, userSolutions, showSolutions, moduleLock]);
|
|
|
|
const aggregateScoresByModule = (
|
|
isPractice?: boolean
|
|
): {
|
|
module: Module;
|
|
total: number;
|
|
missing: number;
|
|
correct: number;
|
|
}[] => {
|
|
const scores: {
|
|
[key in Module]: { total: number; missing: number; correct: number };
|
|
} = {
|
|
reading: {
|
|
total: 0,
|
|
correct: 0,
|
|
missing: 0,
|
|
},
|
|
listening: {
|
|
total: 0,
|
|
correct: 0,
|
|
missing: 0,
|
|
},
|
|
writing: {
|
|
total: 0,
|
|
correct: 0,
|
|
missing: 0,
|
|
},
|
|
speaking: {
|
|
total: 0,
|
|
correct: 0,
|
|
missing: 0,
|
|
},
|
|
level: {
|
|
total: 0,
|
|
correct: 0,
|
|
missing: 0,
|
|
},
|
|
};
|
|
|
|
userSolutions.forEach((x) => {
|
|
if (x.isPractice === isPractice) {
|
|
const examModule =
|
|
x.module ||
|
|
(x.type === "writing"
|
|
? "writing"
|
|
: x.type === "speaking" || x.type === "interactiveSpeaking"
|
|
? "speaking"
|
|
: undefined);
|
|
|
|
scores[examModule!] = {
|
|
total: scores[examModule!].total + x.score.total,
|
|
correct: scores[examModule!].correct + x.score.correct,
|
|
missing: scores[examModule!].missing + x.score.missing,
|
|
};
|
|
}
|
|
});
|
|
|
|
return Object.keys(scores).reduce<
|
|
{ module: Module; total: number; missing: number; correct: number }[]
|
|
>((accm, x) => {
|
|
if (scores[x as Module].total > 0)
|
|
accm.push({ module: x as Module, ...scores[x as Module] });
|
|
return accm;
|
|
}, []);
|
|
};
|
|
|
|
const ModuleExamMap: Record<Module, React.ComponentType<ExamProps<Exam>>> = {
|
|
reading: Reading as React.ComponentType<ExamProps<Exam>>,
|
|
listening: Listening as React.ComponentType<ExamProps<Exam>>,
|
|
writing: Writing as React.ComponentType<ExamProps<Exam>>,
|
|
speaking: Speaking as React.ComponentType<ExamProps<Exam>>,
|
|
level: Level as React.ComponentType<ExamProps<Exam>>,
|
|
};
|
|
|
|
const CurrentExam = exam?.module ? ModuleExamMap[exam.module] : undefined;
|
|
|
|
const onAbandon = async () => {
|
|
await saveSession();
|
|
reset();
|
|
};
|
|
|
|
const {
|
|
setBgColor,
|
|
setHideSidebar,
|
|
setFocusMode,
|
|
setOnFocusLayerMouseEnter,
|
|
} = React.useContext(LayoutContext);
|
|
|
|
useEffect(() => {
|
|
setOnFocusLayerMouseEnter(() => () => setShowAbandonPopup(true));
|
|
// eslint-disable-next-line react-hooks/exhaustive-deps
|
|
}, []);
|
|
|
|
useEffect(() => {
|
|
setBgColor(bgColor);
|
|
setHideSidebar(hideSidebar);
|
|
setFocusMode(
|
|
selectedModules.length !== 0 &&
|
|
!showSolutions &&
|
|
moduleIndex < selectedModules.length
|
|
);
|
|
}, [
|
|
bgColor,
|
|
hideSidebar,
|
|
moduleIndex,
|
|
selectedModules.length,
|
|
setBgColor,
|
|
setFocusMode,
|
|
setHideSidebar,
|
|
showSolutions,
|
|
]);
|
|
|
|
return (
|
|
<>
|
|
<ToastContainer />
|
|
{user && (
|
|
<>
|
|
{/* Modules weren't yet set by an INIT_EXAM or INIT_SOLUTIONS dispatch, show Selection component*/}
|
|
{selectedModules.length === 0 && (
|
|
<Selection
|
|
page={page}
|
|
user={user!}
|
|
onStart={(
|
|
modules: Module[],
|
|
avoid: boolean,
|
|
variant: Variant
|
|
) => {
|
|
setModuleIndex(0);
|
|
setAvoidRepeated(avoid);
|
|
setSelectedModules(modules);
|
|
setVariant(variant);
|
|
}}
|
|
/>
|
|
)}
|
|
{isFetchingExams && (
|
|
<div className="flex flex-grow flex-col items-center justify-center animate-pulse">
|
|
<span
|
|
className={`loading loading-infinity w-32 bg-ielts-${selectedModules[0]}`}
|
|
/>
|
|
<span
|
|
className={`font-bold text-2xl text-ielts-${selectedModules[0]}`}
|
|
>
|
|
Loading Exam ...
|
|
</span>
|
|
</div>
|
|
)}
|
|
{moduleIndex === -1 && selectedModules.length !== 0 && (
|
|
<Finish
|
|
isLoading={userSolutions.some((s) => s.isDisabled)}
|
|
user={user!}
|
|
modules={selectedModules}
|
|
solutions={userSolutions}
|
|
assignment={assignment}
|
|
information={{
|
|
timeSpent,
|
|
inactivity,
|
|
}}
|
|
destination={destination}
|
|
onViewResults={(index?: number) => {
|
|
if (exams[0].module === "level") {
|
|
const levelExam = exams[0] as LevelExam;
|
|
const allExercises = levelExam.parts.flatMap(
|
|
(part) => part.exercises
|
|
);
|
|
const exerciseOrderMap = new Map(
|
|
allExercises.map((ex, index) => [ex.id, index])
|
|
);
|
|
const orderedSolutions = userSolutions
|
|
.slice()
|
|
.sort((a, b) => {
|
|
const indexA =
|
|
exerciseOrderMap.get(a.exercise) ?? Infinity;
|
|
const indexB =
|
|
exerciseOrderMap.get(b.exercise) ?? Infinity;
|
|
return indexA - indexB;
|
|
});
|
|
setUserSolutions(orderedSolutions);
|
|
} else {
|
|
setUserSolutions(userSolutions);
|
|
}
|
|
setShuffles([]);
|
|
if (index === undefined) {
|
|
setFlags({ reviewAll: true });
|
|
setModuleIndex(0);
|
|
setExam(exams[0]);
|
|
} else {
|
|
setModuleIndex(index);
|
|
setExam(exams[index]);
|
|
}
|
|
setShowSolutions(true);
|
|
setQuestionIndex(0);
|
|
setExerciseIndex(0);
|
|
setPartIndex(0);
|
|
}}
|
|
scores={aggregateScoresByModule()}
|
|
practiceScores={aggregateScoresByModule(true)}
|
|
/>
|
|
)}
|
|
{/* Exam is on going, display it and the abandon modal */}
|
|
{isExamLoaded && moduleIndex !== -1 && (
|
|
<>
|
|
{exam && CurrentExam && (
|
|
<CurrentExam exam={exam} showSolutions={showSolutions} />
|
|
)}
|
|
{!showSolutions && (
|
|
<AbandonPopup
|
|
isOpen={showAbandonPopup}
|
|
abandonPopupTitle="Leave Exercise"
|
|
abandonPopupDescription="Are you sure you want to leave the exercise? Your progress will be saved and this exam can be resumed on the Dashboard."
|
|
abandonConfirmButtonText="Confirm"
|
|
onAbandon={onAbandon}
|
|
onCancel={() => setShowAbandonPopup(false)}
|
|
/>
|
|
)}
|
|
</>
|
|
)}
|
|
</>
|
|
)}
|
|
</>
|
|
);
|
|
}
|