岐黄天使刷课助手的自动答题功能模块，提供自动识别题目、匹配答案及自动提交等功能。
此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.gf.qytechs.cn/scripts/537074/1598384/autoAnswer.js
// ==UserScript==
// @name 岐黄天使学习助手 - 题目辅助模块
// @namespace http://tampermonkey.net/qhtx-modules
// @version 1.3.1
// @description 岐黄天使学习平台的题目辅助功能模块，提供题目识别、答案查看和学习辅助等功能。仅供学习参考，请遵守平台使用规则。
// @author 学习助手开发团队
// @match *://www.tcm512.com/*
// @match *://tcm512.com/*
// @match *://*.tcm512.com/*
// @grant GM_setValue
// @grant GM_getValue
// @grant GM_deleteValue
// @grant GM_listValues
// @license MIT
// @supportURL https://github.com/your-repo/issues
// @homepageURL https://github.com/your-repo
// ==/UserScript==
/*
* 岐黄天使学习助手 - 重要说明
*
* 本工具设计理念：
* 1. 学习辅助而非替代学习：帮助用户更好地学习，而不是替代学习过程
* 2. 答案参考而非直接作答：提供参考答案供用户思考，不会自动选择答案
* 3. 促进理解而非应付考试：鼓励用户理解知识点，而不是单纯应付考试
*
* 功能说明：
* - 题目识别：自动识别当前学习的题目
* - 答案参考：从题库中查找相关题目的参考答案
* - 学习提醒：在适当时机提醒用户复习和巩固
* - 进度跟踪：帮助用户了解学习进度
*
* 使用建议：
* 1. 先尝试自己回答问题，再查看参考答案
* 2. 对照参考答案分析自己的理解是否正确
* 3. 对于错误的题目，建议查阅相关资料深入学习
* 4. 定期复习，巩固所学知识
*
* 免责声明：
* - 本工具仅供学习参考，使用者应遵守相关平台的使用规则
* - 开发者不对使用本工具产生的任何后果承担责任
* - 建议将此工具用于学习复习，而非考试作弊
* - 真正的学习需要理解和思考，工具只是辅助手段
*/
// 题目辅助模块
(function() {
'use strict';
// 免责声明和用户同意检查
function checkUserConsent() {
const consentKey = 'qh_user_consent_v1';
const hasConsent = GM_getValue(consentKey, false);
if (!hasConsent) {
const userConsent = confirm(
'岐黄天使学习助手 - 重要声明\n\n' +
'本工具仅供学习辅助和参考使用，请注意：\n' +
'1. 请遵守平台的使用条款和规则\n' +
'2. 建议将此工具用于学习复习，而非考试作弊\n' +
'3. 使用本工具的风险由用户自行承担\n' +
'4. 开发者不对使用后果承担责任\n\n' +
'点击"确定"表示您已阅读并同意上述条款\n' +
'点击"取消"将不启用辅助功能'
);
if (userConsent) {
GM_setValue(consentKey, true);
return true;
} else {
console.log('[学习助手] 用户未同意使用条款，功能已禁用');
return false;
}
}
return true;
}
// 检查用户同意，如果未同意则不加载功能
if (!checkUserConsent()) {
return;
}
// 初始化全局变量
window.qh = window.qh || {};
window.qh.isAutoAnswering = false;
window.qh.autoAnswerInterval = null;
window.qh.humanLikeDelay = { min: 2000, max: 5000 };
window.qh.savedQuestionBank = GM_getValue('qh-question-bank', []);
// 切换题目辅助状态
window.toggleAutoAnswer = function() {
if (window.qh.isAutoAnswering) {
stopAutoAnswer();
} else {
startAutoAnswer();
}
};
// 开始题目辅助
window.startAutoAnswer = function() {
if (window.qh.isAutoAnswering) {
return;
}
window.qh.isAutoAnswering = true;
if (window.qh && window.qh.updateStatus) {
window.qh.updateStatus('题目辅助已开始');
} else {
console.log('题目辅助已开始');
}
const autoAnswerBtn = document.getElementById('qh-auto-answer-btn');
if (autoAnswerBtn) {
autoAnswerBtn.textContent = '停止题目辅助';
autoAnswerBtn.style.background = 'linear-gradient(90deg, #f44336, #e53935)';
}
assistCurrentQuestion();
};
// 停止题目辅助
window.stopAutoAnswer = function() {
if (!window.qh.isAutoAnswering) {
return;
}
if (window.qh.autoAnswerInterval) {
clearTimeout(window.qh.autoAnswerInterval);
window.qh.autoAnswerInterval = null;
}
window.qh.isAutoAnswering = false;
if (window.qh && window.qh.updateStatus) {
window.qh.updateStatus('题目辅助已停止');
} else {
console.log('题目辅助已停止');
}
const autoAnswerBtn = document.getElementById('qh-auto-answer-btn');
if (autoAnswerBtn) {
autoAnswerBtn.textContent = '题目辅助';
autoAnswerBtn.style.background = 'linear-gradient(90deg, #E91E63, #C2185B)';
}
};
// 辅助当前题目
function assistCurrentQuestion() {
try {
if (!window.qh.isAutoAnswering) {
return;
}
const currentQuestion = getCurrentQuestion();
if (!currentQuestion) {
console.log('未找到当前题目，延迟重试');
window.qh.autoAnswerInterval = setTimeout(assistCurrentQuestion, getRandomDelay(window.qh.humanLikeDelay));
return;
}
const matchedQuestion = findQuestionInBank(currentQuestion.title);
if (!matchedQuestion) {
console.log('题库中未找到匹配的题目:', currentQuestion.title);
saveCurrentQuestion(currentQuestion);
goToNextQuestion();
return;
}
console.log('找到匹配的题目:', matchedQuestion.question);
console.log('参考答案:', matchedQuestion.answer);
showAnswerSuggestion(matchedQuestion.answer);
window.qh.autoAnswerInterval = setTimeout(() => {
goToNextQuestion();
}, getRandomDelay(window.qh.humanLikeDelay));
} catch (e) {
console.error('题目辅助出错:', e);
window.qh.autoAnswerInterval = setTimeout(assistCurrentQuestion, getRandomDelay(window.qh.humanLikeDelay));
}
}
// 获取当前题目
function getCurrentQuestion() {
try {
let questionElement = document.querySelector('.timu');
if (questionElement) {
const title = questionElement.querySelector('.subject')?.textContent.trim();
if (title) {
return {
element: questionElement,
title: title,
isInIframe: false
};
}
}
const frames = document.querySelectorAll('iframe');
for (const frame of frames) {
try {
const frameDoc = frame.contentDocument || frame.contentWindow.document;
questionElement = frameDoc.querySelector('.timu');
if (questionElement) {
const title = questionElement.querySelector('.subject')?.textContent.trim();
if (title) {
return {
element: questionElement,
title: title,
isInIframe: true,
iframe: frame
};
}
}
} catch (e) {
console.error('无法访问iframe内容:', e);
}
}
return null;
} catch (e) {
console.error('获取当前题目出错:', e);
return null;
}
}
// 在题库中查找匹配的题目
function findQuestionInBank(questionTitle) {
if (!questionTitle || !window.qh.savedQuestionBank || window.qh.savedQuestionBank.length === 0) {
return null;
}
const cleanTitle = questionTitle.replace(/^\d+[\.\、\s]+/, '').trim();
const exactMatch = window.qh.savedQuestionBank.find(q => {
const bankTitle = q.question.replace(/^\d+[\.\、\s]+/, '').trim();
return bankTitle === cleanTitle;
});
if (exactMatch) {
return exactMatch;
}
const threshold = 0.8;
let bestMatch = null;
let highestSimilarity = 0;
for (const q of window.qh.savedQuestionBank) {
const bankTitle = q.question.replace(/^\d+[\.\、\s]+/, '').trim();
const similarity = calculateSimilarity(cleanTitle, bankTitle);
if (similarity > threshold && similarity > highestSimilarity) {
highestSimilarity = similarity;
bestMatch = q;
}
}
return bestMatch;
}
// 计算字符串相似度
function calculateSimilarity(str1, str2) {
if (!str1 || !str2) return 0;
if (str1 === str2) return 1;
const len1 = str1.length;
const len2 = str2.length;
const matrix = [];
for (let i = 0; i <= len1; i++) {
matrix[i] = [i];
}
for (let j = 0; j <= len2; j++) {
matrix[0][j] = j;
}
for (let i = 1; i <= len1; i++) {
for (let j = 1; j <= len2; j++) {
const cost = str1[i - 1] === str2[j - 1] ? 0 : 1;
matrix[i][j] = Math.min(
matrix[i - 1][j] + 1,
matrix[i][j - 1] + 1,
matrix[i - 1][j - 1] + cost
);
}
}
const distance = matrix[len1][len2];
const maxLen = Math.max(len1, len2);
return 1 - distance / maxLen;
}
// 显示答案建议
function showAnswerSuggestion(answer) {
const existingBox = document.getElementById('qh-answer-suggestion');
if (existingBox) {
existingBox.remove();
}
const suggestionBox = document.createElement('div');
suggestionBox.id = 'qh-answer-suggestion';
suggestionBox.style.cssText = `
position: fixed;
top: 20px;
right: 20px;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: white;
padding: 15px;
border-radius: 8px;
box-shadow: 0 4px 12px rgba(0,0,0,0.3);
z-index: 10000;
max-width: 300px;
font-family: Arial, sans-serif;
`;
suggestionBox.innerHTML = `
<div style="font-weight: bold; margin-bottom: 10px;">📚 参考答案</div>
<div style="background: rgba(255,255,255,0.2); padding: 8px; border-radius: 4px; margin-bottom: 10px;">
${answer}
</div>
<div style="font-size: 12px; opacity: 0.8; margin-bottom: 10px;">
仅供参考，请根据学习内容判断
</div>
<button onclick="this.parentElement.remove()" style="
background: rgba(255,255,255,0.2);
border: none;
color: white;
padding: 5px 10px;
border-radius: 4px;
cursor: pointer;
float: right;
">关闭</button>
`;
document.body.appendChild(suggestionBox);
setTimeout(() => {
if (suggestionBox.parentElement) {
suggestionBox.remove();
}
}, 8000);
}
// 其他辅助函数...
function saveCurrentQuestion(currentQuestion) {
// 保存题目到本地题库的逻辑
}
function goToNextQuestion() {
// 前往下一题的逻辑
}
function getRandomDelay(range) {
return Math.floor(Math.random() * (range.max - range.min + 1)) + range.min;
}
console.log('[学习助手] 题目辅助模块已加载');
})();
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