Files
encoach_frontend/src/exams/Speaking.tsx
2024-06-18 22:16:31 +01:00

103 lines
3.7 KiB
TypeScript

import {renderExercise} from "@/components/Exercises";
import ModuleTitle from "@/components/Medium/ModuleTitle";
import {renderSolution} from "@/components/Solutions";
import {infoButtonStyle} from "@/constants/buttonStyles";
import {UserSolution, SpeakingExam, SpeakingExercise, InteractiveSpeakingExercise} from "@/interfaces/exam";
import useExamStore from "@/stores/examStore";
import {defaultUserSolutions} from "@/utils/exams";
import {countExercises} from "@/utils/moduleUtils";
import {convertCamelCaseToReadable} from "@/utils/string";
import {mdiArrowRight} from "@mdi/js";
import Icon from "@mdi/react";
import clsx from "clsx";
import {Fragment, useEffect, useState} from "react";
import {toast} from "react-toastify";
interface Props {
exam: SpeakingExam;
showSolutions?: boolean;
onFinish: (userSolutions: UserSolution[]) => void;
}
export default function Speaking({exam, showSolutions = false, onFinish}: Props) {
const [speakingPromptsDone, setSpeakingPromptsDone] = useState<{id: string; amount: number}[]>([]);
const {userSolutions, setUserSolutions} = useExamStore((state) => state);
const {questionIndex, setQuestionIndex} = useExamStore((state) => state);
const {hasExamEnded, setHasExamEnded} = useExamStore((state) => state);
const {exerciseIndex, setExerciseIndex} = useExamStore((state) => state);
const scrollToTop = () => Array.from(document.getElementsByTagName("body")).forEach((body) => body.scrollTo(0, 0));
const nextExercise = (solution?: UserSolution) => {
scrollToTop();
if (solution) {
setUserSolutions([...userSolutions.filter((x) => x.exercise !== solution.exercise), {...solution, module: "speaking", exam: exam.id}]);
}
if (questionIndex > 0) {
const exercise = getExercise();
setSpeakingPromptsDone((prev) => [...prev.filter((x) => x.id !== exercise.id), {id: exercise.id, amount: questionIndex}]);
}
setQuestionIndex(0);
if (exerciseIndex + 1 < exam.exercises.length) {
setExerciseIndex(exerciseIndex + 1);
return;
}
if (exerciseIndex >= exam.exercises.length) return;
setHasExamEnded(false);
if (solution) {
onFinish([...userSolutions.filter((x) => x.exercise !== solution.exercise), {...solution, module: "speaking", exam: exam.id}]);
} else {
onFinish(userSolutions);
}
};
const previousExercise = (solution?: UserSolution) => {
scrollToTop();
if (solution) {
setUserSolutions([...userSolutions.filter((x) => x.exercise !== solution.exercise), {...solution, module: "speaking", exam: exam.id}]);
}
if (exerciseIndex > 0) {
setExerciseIndex(exerciseIndex - 1);
}
};
const getExercise = () => {
const exercise = exam.exercises[exerciseIndex];
return {
...exercise,
variant: exerciseIndex < 2 && exercise.type === "interactiveSpeaking" ? "initial" : undefined,
userSolutions: userSolutions.find((x) => x.exercise === exercise.id)?.solutions || [],
} as SpeakingExercise | InteractiveSpeakingExercise;
};
return (
<>
<div className="flex flex-col h-full w-full gap-8 items-center">
<ModuleTitle
label={convertCamelCaseToReadable(exam.exercises[exerciseIndex].type)}
minTimer={exam.minTimer}
exerciseIndex={exerciseIndex + 1 + questionIndex + speakingPromptsDone.reduce((acc, curr) => acc + curr.amount, 0)}
module="speaking"
totalExercises={countExercises(exam.exercises)}
disableTimer={showSolutions}
/>
{exerciseIndex > -1 &&
exerciseIndex < exam.exercises.length &&
!showSolutions &&
renderExercise(getExercise(), exam.id, nextExercise, previousExercise)}
{exerciseIndex > -1 &&
exerciseIndex < exam.exercises.length &&
showSolutions &&
renderSolution(exam.exercises[exerciseIndex], nextExercise, previousExercise)}
</div>
</>
);
}