148 lines
4.7 KiB
TypeScript
148 lines
4.7 KiB
TypeScript
import { useState } from "react";
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import { SingleChoice } from "@/components";
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import { getBackgroundImage } from "@/lib/utils";
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import type { SingleChoiceQuizPanelProps } from "./types";
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/**
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* 单选题面板组件
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*
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* 内部管理选择状态，点击选项后自动提交并验证答案
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*
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* @example
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* ```tsx
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* <SingleChoiceQuizPanel
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* visible={true}
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* title="这是一道单选题"
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* options={[
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* { value: "A", label: "选项A" },
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* { value: "B", label: "选项B" },
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* ]}
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* correctAnswer="B"
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* errorMessage="再想一想，注意题干中的时间和提示信息哦～"
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* onSubmit={(value, isCorrect) => {
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* console.log("用户选择:", value, "是否正确:", isCorrect);
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* }}
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* onError={(error) => {
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* console.log("错误信息:", error);
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* }}
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* />
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* ```
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*/
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const SingleChoiceQuizPanel = ({
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visible,
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zIndex = 10000,
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title,
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options,
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correctAnswer,
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errorMessage,
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onSubmit,
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onError,
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disabled = false,
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}: SingleChoiceQuizPanelProps) => {
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const [selectedValue, setSelectedValue] = useState<string>("");
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const [error, setError] = useState<string>("");
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if (!visible) return null;
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// 处理选项点击
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const handleOptionClick = (value: string) => {
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if (disabled) return;
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setSelectedValue(value);
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setError("");
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// 验证答案
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const isCorrect =
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correctAnswer !== undefined ? value === correctAnswer : undefined;
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// 如果提供了正确答案，进行验证
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if (correctAnswer !== undefined) {
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if (isCorrect) {
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// 答题成功：清空状态，执行 onSubmit（外部控制关闭窗口）
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setSelectedValue("");
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setError("");
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onSubmit?.(value, true);
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} else {
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// 答题失败：清空状态，执行 onError，允许重新选择
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setSelectedValue("");
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const errorMsg = errorMessage || "很抱歉，你选错了！请你再思考一下吧！";
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setError(errorMsg);
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onError?.(errorMsg);
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}
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} else {
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// 没有提供正确答案，直接提交
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setSelectedValue("");
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setError("");
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onSubmit?.(value, true);
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}
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};
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return (
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<div
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className="fixed inset-0 flex items-center justify-center bg-black/40"
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style={{ zIndex }}
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>
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<div className="relative w-[1728px] h-[972px] flex flex-col items-center justify-center">
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{/* 题干卡片 */}
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<div className="w-[1600px] min-h-[260px] rounded-[32px] bg-black px-20 py-14 shadow-[0_20px_60px_rgba(240,190,117,0.8)] border-4 border-[#d4c5a9]">
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<div className="text-[34px] leading-relaxed text-white">{title}</div>
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</div>
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{/* 选项区域 */}
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<div className="mt-16 w-[1500px]">
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<SingleChoice
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options={options}
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value={selectedValue}
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disabled={disabled}
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renderOption={(option, isSelected) => (
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<div
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key={option.value}
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className="mb-6 cursor-pointer"
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onClick={() => handleOptionClick(option.value)}
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>
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<div
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className="w-[1431px] h-[156px] flex items-center px-16 text-[28px] leading-snug text-[#fdf5e6] bg-cover bg-center bg-no-repeat transition-all duration-150"
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style={{
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backgroundImage: getBackgroundImage(
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isSelected
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? "components/quiz/选中"
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: "components/quiz/未选择"
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),
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filter: isSelected ? undefined : "brightness(0.96)",
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opacity: disabled ? 0.6 : 1,
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cursor: disabled ? "not-allowed" : "pointer",
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}}
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onMouseEnter={(e) => {
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if (isSelected || disabled) return;
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(e.currentTarget as HTMLDivElement).style.backgroundImage =
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getBackgroundImage("components/quiz/选中");
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(e.currentTarget as HTMLDivElement).style.filter = "";
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}}
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onMouseLeave={(e) => {
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if (isSelected || disabled) return;
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(e.currentTarget as HTMLDivElement).style.backgroundImage =
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getBackgroundImage("components/quiz/未选择");
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(e.currentTarget as HTMLDivElement).style.filter =
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"brightness(0.96)";
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}}
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>
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{option.label}
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</div>
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</div>
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)}
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/>
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{/* 答案反馈 */}
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{error && (
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<div className="mt-6 text-center text-[26px] text-[#ff4d4f]">
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{error}
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</div>
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)}
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</div>
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</div>
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</div>
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);
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};
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export default SingleChoiceQuizPanel;
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