Created the InteractiveSpeaking exercise

src/components/Solutions/InteractiveSpeaking.tsx

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+/* eslint-disable @next/next/no-img-element */
+import {InteractiveSpeakingExercise} from "@/interfaces/exam";
+import {CommonProps} from ".";
+import {useEffect, useState} from "react";
+import Button from "../Low/Button";
+import dynamic from "next/dynamic";
+import axios from "axios";
+import {speakingReverseMarking} from "@/utils/score";
+
+const Waveform = dynamic(() => import("../Waveform"), {ssr: false});
+
+export default function InteractiveSpeaking({
+	id,
+	type,
+	title,
+	text,
+	prompts,
+	userSolutions,
+	onNext,
+	onBack,
+}: InteractiveSpeakingExercise & CommonProps) {
+	const [solutionsURL, setSolutionsURL] = useState<string[]>([]);
+
+	useEffect(() => {
+		if (userSolutions && userSolutions.length > 0) {
+			Promise.all(userSolutions[0].solution.map((x) => axios.post(`/api/speaking`, {path: x.answer}, {responseType: "arraybuffer"}))).then(
+				(values) => {
+					setSolutionsURL(
+						values.map(({data}) => {
+							const blob = new Blob([data], {type: "audio/wav"});
+							const url = URL.createObjectURL(blob);
+
+							return url;
+						}),
+					);
+				},
+			);
+		}
+	}, [userSolutions]);
+
+	return (
+		<>
+			<div className="flex flex-col h-full w-full gap-8 mb-20">
+				<div className="flex flex-col w-full gap-8 bg-mti-gray-smoke rounded-xl py-8 pb-12 px-16">
+					<div className="flex flex-col gap-3">
+						<span className="font-semibold">{title}</span>
+					</div>
+					<div className="flex flex-col gap-4">
+						<span className="font-bold">You should talk about the following things:</span>
+						<div className="grid grid-cols-3 gap-6 text-center">
+							{prompts.map((x, index) => (
+								<div className="italic flex flex-col gap-2 text-sm" key={index}>
+									<video key={index} controls className="">
+										<source src={x.video_url} />
+									</video>
+									<span>{x.text}</span>
+								</div>
+							))}
+						</div>
+					</div>
+				</div>
+
+				<div className="w-full h-full flex flex-col gap-8">
+					<div className="flex items-center gap-8">
+						{solutionsURL.map((x, index) => (
+							<div
+								key={index}
+								className="w-full min-w-[460px] p-4 px-8 bg-transparent border-2 border-mti-gray-platinum rounded-2xl flex-col gap-8 items-center">
+								<div className="flex gap-8 items-center justify-center py-8">
+									<Waveform audio={x} waveColor="#FCDDEC" progressColor="#EF5DA8" />
+								</div>
+							</div>
+						))}
+					</div>
+
+					{userSolutions && userSolutions.length > 0 && (
+						<div className="flex flex-col gap-4 w-full">
+							<div className="flex gap-4 px-1">
+								{Object.keys(userSolutions[0].evaluation!.task_response).map((key) => (
+									<div className="bg-ielts-speaking text-ielts-speaking-light rounded-xl px-4 py-2" key={key}>
+										{key}: Level {userSolutions[0].evaluation!.task_response[key]}
+									</div>
+								))}
+							</div>
+							<div className="w-full h-full min-h-fit cursor-text px-7 py-8 bg-mti-gray-smoke rounded-3xl">
+								{userSolutions[0].evaluation!.comment}
+							</div>
+						</div>
+					)}
+				</div>
+			</div>
+
+			<div className="self-end flex justify-between w-full gap-8 absolute bottom-8 left-0 px-8">
+				<Button
+					color="purple"
+					variant="outline"
+					onClick={() =>
+						onBack({
+							exercise: id,
+							solutions: userSolutions,
+							score: {total: 100, missing: 0, correct: speakingReverseMarking[userSolutions[0]!.evaluation!.overall] || 0},
+							type,
+						})
+					}
+					className="max-w-[200px] self-end w-full">
+					Back
+				</Button>
+				<Button
+					color="purple"
+					onClick={() =>
+						onNext({
+							exercise: id,
+							solutions: userSolutions,
+							score: {total: 100, missing: 0, correct: speakingReverseMarking[userSolutions[0]!.evaluation!.overall] || 0},
+							type,
+						})
+					}
+					className="max-w-[200px] self-end w-full">
+					Next
+				</Button>
+			</div>
+		</>
+	);
+}