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<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>目前不通用刷题工具</title>
<!-- <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.2/dist/css/bootstrap.min.css"
integrity="sha384-xOolHFLEh07PJGoPkLv1IbcEPTNtaed2xpHsD9ESMhqIYd0nLMwNLD69Npy4HI+N" crossorigin="anonymous"> -->
<link rel="stylesheet" href="/ScrollingTool/bootstrap/bootstrap.min.css">
</head>
<script>
// 当前版本号
var toolVersion = 'RELEASE_15 (2024-6-11)';
// 数据库名
var datasourceName = '';
// 数据库版本
var datasourceVer = '';
// 读取数据库名称、版本
function getDatasourceInfo() {
datasourceName = localStorage.getItem('STdataName') || '';
if (datasourceName != '') {
datasourceVer = localStorage.getItem('STdataVer') || '';
}
}
getDatasourceInfo();
// 检查更新事件
function checkUpdateEvent(event) {
try {
var receivedData = JSON.parse(event.data);
console.log(receivedData);
// 检查事件类型
if (receivedData.type == 'update') {
// 如果为更新消息
var iframe = document.getElementById('updateiFrame');
iframe.src = '';
checkVersionUpdate(receivedData);
} else if (receivedData.type == 'loaddata') {
// 如果为数据库载入消息
if (receivedData.updateData) {
// 数据库导入完毕
var iframe = document.getElementById('updateDataSourceiFrame');
iframe.src = '';
getDatasourceInfo(); // 读数据库版本
initTool(); // 初始化数据库数据
}
// 生成限制来源选项
iframe.src = '/ScrollingTool/generateLimitOpts.html?' + Math.floor(Math.random() * 900) + 100;;
} else if(receivedData.type == 'generatelimit') {
if(receivedData.done) {
afterGenerateLimitOpts();
}
// 生成完毕
var iframe = document.getElementById('updateDataSourceiFrame');
iframe.src = '';
}
} catch (error) {
console.error('解析JSON时出错:', error);
}
}
window.addEventListener('message', checkUpdateEvent, false);
// 检查是否更新
function checkVersionUpdate(updateObj) {
// 检查工具版本更新
if (updateObj.version != toolVersion) {
var userResponse = window.confirm(`发现新版本${updateObj.version}，\n是否立即刷新页面？`);
if (userResponse) {
window.location.reload();
} else {
console.log('用户取消更新');
}
}
// 检查数据库版本更新
if (datasourceName != '') {
var newVer = updateObj.dataSource[datasourceName] || '';
if (newVer != '' && datasourceVer != newVer) {
// 是否强制更新（localStorage.getItem('STdataName') || ''获取数据库英文名称，版本检查以英文名称为准）
if(updateObj.dataSourceMust[datasourceName]) {
alert(`数据库重要更新：${datasourceName}_${newVer}`);
// 开始更新数据库
updateDatasource(datasourceName, 1);
} else {
// 发现数据库新版本，非强制
var userResponse = window.confirm(`数据库更新：${datasourceName}_${newVer}，\n是否立即更新？`);
if (userResponse) {
// 开始更新数据库
updateDatasource(datasourceName, 1);
} else {
console.log('用户取消更新数据库');
}
}
}
}
}
// 版本说明
function releaseTip() {
alert(`
RELEASE_15 (2024-6-11)
-统计刷题用时
-统计答题情况
RELEASE_14 (2024-6-8)
-修复检测更新失败
-生成限制选项
RELEASE_13 (2024-5-23)
-优化滚动距离
-新增答对滚动选项
-修改源加速访问
-新增不打乱选项
RELEASE_12 (2024-1-9)
-新增收藏导出导入
RELEASE_11 (2024-1-7)
-修改收藏样式
-增加随机广告
-增加访问统计
-答题进度提示
RELEASE_10 (2024-1-5)
-限制来源可选写死
-保存答题进度
RELEASE_9 (2024-1-4)
-增加收藏功能
-可不显示来源
-文本粗细可选
RELEASE_8.1 (2023-12-30)
-修改更新逻辑
-调整按钮位置
RELEASE_8 (2023-12-30)
-增加next功能
-优化载入速度
RELEASE_7 (2023-12-30)
-新增护眼模式
RELEASE_6 (2023-12-29)
-美化UI
RELEASE_5 (2023-12-28)
-解耦数据库
-引入数据库更新机制
RELEASE_4 (2023-12-28)
-引入检查更新机制
-修正部分数据
RELEASE_3 (2023-12-28)
-增加题目来源限制
-修正部分数据
RELEASE_2 (2023-12-28)
-完善1-10章题库
-感谢大家的贡献
RELEASE_1 (2023-12-27)
-实现单选.多选.填空刷题
-实现题库录入与导入
-实现题库导出
-实现计数板
-显示数据库数量
-背景改护眼颜色
-内置农林金山数据1-8
`);
}
</script>
<body class="container-fluid">
<!-- 问卷 -->
<!-- <div id="wenjuan"></div> -->
<!-- 头部 -->
<div class="jumbotron" style="padding-bottom: 10px; margin-bottom: 20px; margin-top:20px;">
<h1 class="display-6">通用刷题工具</h1>
<span class="badge badge-primary" id="versionTag" onclick="releaseTip()"></span>
<span class="badge badge-dark" style="margin-left:10px;" onclick="window.location.href='https://github.com/iSTESEN/ScrollingTool'"><svg xmlns="http://www.w3.org/2000/svg" width="16" height="9" fill="currentColor" class="bi bi-github" viewBox="0 2 16 16">
<path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path>
</svg> STESEN</span>
<p style="margin-top:30px;"><b>数据库版本：</b><span class="badge badge-info" id="dataversionTag"></span></p>
<p><b>计数牌：
<span id="totalTrueNum" class="badge badge-success">0</span> : <span id="totalFalseNum" class="badge badge-danger">0</span>
</p>
<!-- <p id="lastTip">
<span class="text-danger">
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-cone-striped" viewBox="0 0 16 16">
<path d="m9.97 4.88.953 3.811C10.159 8.878 9.14 9 8 9c-1.14 0-2.158-.122-2.923-.309L6.03 4.88C6.635 4.957 7.3 5 8 5s1.365-.043 1.97-.12zm-.245-.978L8.97.88C8.718-.13 7.282-.13 7.03.88L6.275 3.9C6.8 3.965 7.382 4 8 4c.618 0 1.2-.036 1.725-.098zm4.396 8.613a.5.5 0 0 1 .037.96l-6 2a.5.5 0 0 1-.316 0l-6-2a.5.5 0 0 1 .037-.96l2.391-.598.565-2.257c.862.212 1.964.339 3.165.339s2.303-.127 3.165-.339l.565 2.257 2.391.598z"></path>
</svg>
在"设置"中新增收藏导出与导入功能，供大家在不同设备转移收藏，注意要题型匹配上，不要点错
</span>
</p> -->
</div>
<!-- 导航 -->
<nav aria-label="breadcrumb">
<ol class="breadcrumb">
<li class="breadcrumb-item"><a href="#" onclick="showQuiz()">刷题</a></li>
<li class="breadcrumb-item"><a href="#" onclick="showStatistics()">统计</a></li>
<li class="breadcrumb-item"><a href="#" onclick="showImportQuestions()">设置</a></li>
<!-- <li class="breadcrumb-item"><a href="#" onclick="thank()">特别鸣谢</a></li> -->
<li class="breadcrumb-item"><a href="#" onclick="changeFace(1)">护眼</a></li>
</ol>
</nav>
<!-- 刷题部分 -->
<div class="container-fluid" id="quiz" style="display: none;">
<!-- 刷题操作台 -->
<div class="row">
<div class="col">
<div class="card">
<h5 class="card-header">刷题配置</h5>
<div class="card-body">
<div class="container-fluid">
<!-- 限制题目数量 -->
<div class="row">
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text" id="basic-addon1">题数</span>
</div>
<input id="quesnums" value="20" type="number" class="form-control"
placeholder="刷全部请输入0" aria-label="题目数量" aria-describedby="basic-addon1">
<div class="input-group-append">
<button class="btn btn-outline-secondary" type="button" onclick="document.getElementById('quesnums').value = 0;">全部</button>
</div>
</div>
</div>
<!-- 题目来源限制 -->
<div class="row">
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text" id="basic-addon1">限制来源</span>
</div>
<select class="custom-select mr-sm-2" id="quesSource">
<option selected="" value="">未限制</option>
</select>
</div>
</div>
<!-- 显示粗体 -->
<div class="row" style="display: none">
<div class="custom-control custom-switch">
<input type="checkbox" class="custom-control-input" id="showBold">
<label class="custom-control-label font-weight-normal" for="showBold">文本粗体</label>
</div>
</div>
<!-- 显示题目来源标签 -->
<div class="row">
<div class="custom-control custom-switch">
<input type="checkbox" class="custom-control-input" id="showQsource">
<label class="custom-control-label font-weight-normal" for="showQsource">显示题目来源</label>
</div>
</div>
<!-- 答对自动next标签 -->
<div class="row">
<div class="custom-control custom-switch" onclick="localStorage.setItem('autoNext', event.target.checked)">
<input type="checkbox" class="custom-control-input" id="autoNext">
<label class="custom-control-label font-weight-normal" for="autoNext">答对自动next</label>
</div>
</div>
<!-- 是否打乱标签 -->
<div class="row">
<div class="custom-control custom-switch" onclick="localStorage.setItem('dontChaoc', event.target.checked)">
<input type="checkbox" class="custom-control-input" id="dontChaoc">
<label class="custom-control-label font-weight-normal" for="dontChaoc">不打乱题目</label>
</div>
</div>
<!-- 做错自动收藏 -->
<div class="row">
<div class="custom-control custom-switch" onclick="localStorage.setItem('doErrAutoCollect', event.target.checked)">
<input type="checkbox" class="custom-control-input" id="doErrAutoCollect">
<label class="custom-control-label font-weight-normal" for="doErrAutoCollect">做错自动收藏（刷收藏时无效）</label>
</div>
</div>
<hr>
<!-- 只刷收藏 -->
<div class="row">
<div class="custom-control custom-switch" onclick="document.getElementById('updateDataSourceiFrame').src='/ScrollingTool/generateLimitOpts.html'">
<input type="checkbox" class="custom-control-input" id="onlyCollect">
<label class="custom-control-label font-weight-normal" for="onlyCollect">只刷收藏</label>
</div>
</div>
</div>
</div>
<div class="card-footer">
<div class="row justify-content-center">
<div class="btn-group btn-group-sm" role="group" aria-label="刷题类型">
<button type="button" class="btn btn-primary" onclick="showSingleQuestions(1,0,0)">单选题</button>
<button type="button" class="btn btn-primary" onclick="showMultiQuestions(1,0,0)">多选题</button>
<button type="button" class="btn btn-primary" onclick="showBlankQuestions(1,0)">填空题</button>
<button type="button" class="btn btn-primary" onclick='window.scrollTo({top: 0, behavior: "smooth"})'>主观题</button>
</div>
</div>
</div>
</div>
</div>
</div>
<hr>
<div id="singleExam" style="display: none;">
<div class="container-fluid">
<!-- <h3 class="bd-content-title">单选题</h3> -->
</div>
<div class="container-fluid" id="singleExamDiv" style="padding-left: 5px;padding-right: 5px;">
<!-- 我是单选题区域 -->
</div>
</div>
<div id="multiExam" style="display: none;">
<div class="container-fluid">
<!-- <h3>多选题</h3> -->
<p><span class="trueText">绿色</span><span>表示正确答案，</span><span
class="falseText">红色</span><span>表示选错了</span></p>
</div>
<div id="multiExamDiv" class="container-fluid" style="padding-left: 5px;padding-right: 5px;">
<!-- 我是多选题区域 -->
</div>
</div>
<div id="blankExam" style="display: none;">
<div class="container-fluid">
<!-- <h3>填空题</h3> -->
<p>推荐使用<span class="trueText">回车</span>来检查答案，使用<span></span><span
class="trueText">Tab键</span><span>切换到下一题</span></p>
</div>
<div id="blankExamDiv" class="container-fluid" style="padding-left: 5px;padding-right: 5px;">
<!-- 我是填空题区域 -->
</div>
</div>
<!-- 回到顶端 -->
<div class="container-fluid">
<div class="d-flex justify-content-center">
<button class="btn btn-primary" onclick="toTop()" style="margin-bottom:200px;">
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-chevron-up" viewBox="0 0 16 16">
<path fill-rule="evenodd" d="M7.646 4.646a.5.5 0 0 1 .708 0l6 6a.5.5 0 0 1-.708.708L8 5.707l-5.646 5.647a.5.5 0 0 1-.708-.708l6-6z"/>
</svg>
</button>
</div>
</div>
</div>
<!-- 统计部分 -->
<div id="statistics" style="display: none;" class="container-fluid">
<div class="row">
<div class="col">
<div class="card-body text-secondary">
<p>
<span>刷题用时：</span>
<span id="totalWorkTimeEle">0:0:0</span>
</p>
</div>
</div>
</div>
</div>
<!-- 设置部分 -->
<div id="importQuestions" style="display: none;" class="container-fluid">
<!-- 数据 -->
<div class="container-fluid">
<div class="card border-primary mb-3">
<!-- <div class="card-header">当前数据库</div> -->
<div class="card-body text-primary">
<h5 class="card-title">单选题：<span id="singleNumsTag">0</span></h5>
<h5 class="card-title">多选题：<span id="multiNumsTag">0</span></h5>
<h5 class="card-title">填空题：<span id="blankNumsTag">0</span></h5>
</div>
</div>
</div>
<!-- 一键导入题库 -->
<div class="container-fluid" style="margin-top: 20px;">
<div class="card">
<h5 class="card-header">一键导入题库</h5>
<div class="card-body">
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">导入单选题</span>
</div>
<textarea id="importedSingleQuestions" class="form-control" aria-label="单选题数据"></textarea>
<div class="input-group-append">
<button onclick="importData('singleQuestion', 'importedSingleQuestions')"
class="btn btn-outline-secondary" type="button">导入</button>
</div>
</div>
<hr>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">导入多选题</span>
</div>
<textarea id="importedMultiQuestions" class="form-control" aria-label="多选题数据"></textarea>
<div class="input-group-append">
<button onclick="importData('multiQuestion', 'importedMultiQuestions')"
class="btn btn-outline-secondary" type="button">导入</button>
</div>
</div>
<hr>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">导入填空题</span>
</div>
<textarea id="importedBlankQuestions" class="form-control" aria-label="填空题数据"></textarea>
<div class="input-group-append">
<button onclick="importData('blankQuestion', 'importedBlankQuestions')"
class="btn btn-outline-secondary" type="button">导入</button>
</div>
</div>
<hr>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">导入收藏</span>
</div>
<textarea id="importedCollectQuestions" class="form-control" aria-label="填空题数据"></textarea>
<div class="input-group-append">
<button onclick="importData('collect_single', 'importedCollectQuestions')"
class="btn btn-outline-secondary" type="button">导入单选</button>
<button onclick="importData('collect_multi', 'importedCollectQuestions')"
class="btn btn-outline-secondary" type="button">导入多选</button>
<button onclick="importData('collect_blank', 'importedCollectQuestions')"
class="btn btn-outline-secondary" type="button">导入填空</button>
</div>
</div>
<hr>
<button onclick="updateDatasource('JSMarx', 0)"
class="btn btn-primary btn-sm">导入农大金山-马克思期末考客观题 1-7章</button>
<button onclick="updateDatasource('JSHistory', 0)"
class="btn btn-primary btn-sm">导入农大金山-史纲期末考客观题 1-10章</button>
<button onclick="updateDatasource('FJJSSFEnglish', 0)"
class="btn btn-primary btn-sm">导入福建技术师范2024英语</button>
</div>
</div>
</div>
<!-- 题目录入（单选or多选） -->
<div class="container-fluid" style="margin-top: 20px;">
<div class="card">
<h5 class="card-header">题目录入（单选or多选）</h5>
<div class="card-body">
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">题目来源</span>
</div>
<input id="source" class="form-control" aria-label="题目来源" placeholder="如：第一章"></input>
</div>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">题目描述</span>
</div>
<textarea id="description" class="form-control" aria-label="题目描述" placeholder="就是题目"></textarea>
</div>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">所有选项(一行一个)</span>
</div>
<textarea id="options" class="form-control" aria-label="所有选项"
placeholder="有ABCD选项就应该就4行"></textarea>
</div>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">选项分隔符</span>
</div>
<input id="splitTag" class="form-control" aria-label="选项分隔符"
placeholder="A. 鸦片战争，在此输入'.'，最后保存：鸦片战争"></input>
</div>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">正确答案</span>
</div>
<input id="correctAnswer" class="form-control" aria-label="正确答案"
placeholder="A对应1，D对应4，多选则AD对应'1,4'，注意用英文逗号"></input>
</div>
<hr>
<button onclick="saveQuestion()" class="btn btn-outline-primary">保存题目</button>
</div>
</div>
</div>
<!-- 题目录入（填空题） -->
<div class="container-fluid" style="margin-top: 20px;">
<div class="card">
<h5 class="card-header">题目录入（填空题）</h5>
<div class="card-body">
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">题目来源</span>
</div>
<input id="sourceBlank" class="form-control" aria-label="题目来源" placeholder="如：第一章"></input>
</div>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">题目描述</span>
</div>
<textarea id="descriptionBlank" class="form-control" aria-label="题目描述"
placeholder="就是题目"></textarea>
</div>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">正确答案</span>
</div>
<input id="correctAnswerBlank" class="form-control" aria-label="正确答案"
placeholder="A对应1，D对应4，多选则AD对应'1,4'，注意用英文逗号"></input>
</div>
<hr>
<button onclick="saveQuestionBlank()" class="btn btn-outline-primary">保存题目</button>
</div>
</div>
</div>
<!-- 导出题库 -->
<div class="container-fluid" style="margin-top: 20px;">
<div class="card">
<h5 class="card-header">导出题库</h5>
<div class="card-body">
<div class="btn-group btn-group-sm" role="group" aria-label="导出类型">
<button type="button" class="btn btn-outline-primary"
onclick="exportData('singleQuestion')">导出单选题</button>
<button type="button" class="btn btn-outline-primary"
onclick="exportData('multiQuestion')">导出多选题</button>
<button type="button" class="btn btn-outline-primary"
onclick="exportData('blankQuestion')">导出填空题</button>
<button type="button" class="btn btn-outline-primary"
onclick="exportData('collect_single')">导出【收藏】单选题</button>
<button type="button" class="btn btn-outline-primary"
onclick="exportData('collect_multi')">导出【收藏】多选题</button>
<button type="button" class="btn btn-outline-primary"
onclick="exportData('collect_blank')">导出【收藏】填空题</button>
</div>
<hr>
<div class="input-group">
<div class="input-group-prepend">
<span class="input-group-text">数据</span>
</div>
<textarea id="exportedData" class="form-control" aria-label="数据"></textarea>
<div class="input-group-append">
<button onclick="copyExportedData()" class="btn btn-outline-secondary"
type="button">复制</button>
</div>
</div>
</div>
</div>
</div>
<!-- 清空题库 -->
<div class="container-fluid" style="margin-top: 20px;">
<div class="card">
<h5 class="card-header">清空题库</h5>
<div class="card-body">
<div class="btn-group btn-group-sm" role="group" aria-label="清空题库">
<button type="button" class="btn btn-outline-secondary"
onclick="clearQuestionBank('singleQuestion')">清空单选题</button>
<button type="button" class="btn btn-outline-secondary"
onclick="clearQuestionBank('multiQuestion')">清空多选题</button>
<button type="button" class="btn btn-outline-secondary"
onclick="clearQuestionBank('blankQuestion')">清空填空题</button>
<button type="button" class="btn btn-outline-secondary"
onclick="clearQuestionBank('collect')">清空所有收藏</button>
</div>
</div>
</div>
</div>
<!-- 流量统计 -->
<div class="container-fluid" style="margin-top: 20px;">
<div class="card">
<div class="card-body">
<p id="visitShow"></p>
</div>
</div>
</div>
</div>
<!-- 覆盖层 -->
<div>
<div id="coverFace" class="overlay"></div>
</div>
<!-- Update -->
<iframe style="display: none;" id="updateiFrame" src="/ScrollingTool/update.html" width="0" height="0"></iframe>
<iframe style="display: none;" id="updateDataSourceiFrame" src="" width="0" height="0"></iframe>
<!-- -->
<script>
// 初始化函数
function initTool() {
getTrueFalseNums();
// 统计数据库数量
var list = JSON.parse(localStorage.getItem('singleQuestion')|| '[]') ;
dataNumObj.singleNums = list.length;
list = JSON.parse(localStorage.getItem('multiQuestion')|| '[]');
dataNumObj.multiNums = list.length;
list = JSON.parse(localStorage.getItem('blankQuestion')|| '[]');
dataNumObj.blankNums = list.length;
list = [];
// 显示页面数据
var docEle = document.getElementById('singleNumsTag');
docEle.innerHTML = '';
docEle.innerHTML = dataNumObj.singleNums;
docEle = document.getElementById('multiNumsTag');
docEle.innerHTML = '';
docEle.innerHTML = dataNumObj.multiNums;
docEle = document.getElementById('blankNumsTag');
docEle.innerHTML = '';
docEle.innerHTML = dataNumObj.blankNums;
// 显示版本号
var verEle = document.getElementById('versionTag');
verEle.innerHTML = '';
verEle.innerHTML = toolVersion;
// 存储版本号
localStorage.setItem('toolVersion', toolVersion);
// 显示数据库版本号
verEle = document.getElementById('dataversionTag');
verEle.innerHTML = '';
verEle.innerHTML = datasourceName == '' ? '未导入' : datasourceName + '_' + datasourceVer;
// 设置定时检查更新
setInterval(function () {
var iframe = document.getElementById('updateiFrame');
// iframe.contentWindow.location.reload();
iframe.src = '/ScrollingTool/update.html?' + Math.floor(Math.random() * 900) + 100;;
}, 5 * 60 * 1000); // 5分钟
// 恢复护眼配置
changeFace(0);
// 恢复自动保存错题设置
document.getElementById('doErrAutoCollect').checked = JSON.parse(localStorage.getItem('doErrAutoCollect') || false) ;
// 恢复不打乱顺序设置
document.getElementById('dontChaoc').checked = JSON.parse(localStorage.getItem('dontChaoc') || false);
// 恢复autoNext设置
document.getElementById('autoNext').checked = JSON.parse(localStorage.getItem('autoNext') || false);
// 检查刷题进度缓存
setTimeout(() => afterInitCheckUndoQues(), 200);
// 随机问卷
// randShowWhenjuan();
// 加载访问统计
setTimeout(() => {
var visitEle = document.getElementById('visitShow');
visitEle.innerHTML = `
访问流量：
<img style="border-radius:3px;height:18px;" src="https://badges.toozhao.com/badges/01HKFR55DPMKQ10T42Z7QNJMVH/blue.svg" onclick="window.location.href='https://badges.toozhao.com/stats/01HKFR55DPMKQ10T42Z7QNJMVH'">
`;
}, 50);
// 载入可选项限制
afterGenerateLimitOpts();
// 汇总temp答题记录情况
sumTempSituation();
}
/**
* 答题计时定时器
*/
var beforeTime = 0; // 不活跃时为0（不计时）；记录上一个时间点的时间戳
var workActive = false; // 用户是否答题活跃
// 每10秒检查一次
let workTimeCounter = null;
// let workTimeCounter = setInterval(function() {
// if(workActive) {
// workActive = false; // 重置活跃度
// let nowTime = Date.now(); // 获取当前时间戳
// // 如果beforeTime与nowTime间隔>=1分钟，则计时重新开始
// if(beforeTime === 0 || nowTime - beforeTime >= 60000) {
// beforeTime = nowTime;
// } else {
// // 计算出与beforeTime的间隔时间
// let elapsedTime = nowTime - beforeTime; // 计算时间间隔
// beforeTime = nowTime; // 更新beforeTime为当前时间
// // 更新数据库累计时间
// localStorage.setItem('worktotaltime', parseInt(localStorage.getItem('worktotaltime') || 0) + elapsedTime)
// }
// }
// }, 10000);
/**
* 统计答题情况相关
*/
var storeTempIndex = 0; // 在localstorage中临时保存的答题情况索引到哪了
// 全局题目
var liveQuestions = [];
// 当前数据库数据
var dataNumObj = {
singleNums: 0,
multiNums: 0,
blankNums: 0
};
// 汇总localstorage中的所有tempSituatXX，并更新storeTempIndex值
// workSituation = [
// ["JSMarx", [
// ["JSMarx_single_1", [5, 10]] // 对次数,错次数
// ]
// ]
// ]
function sumTempSituation() {
// 获取当前已有的汇总情况
var hadSituation = JSON.parse(localStorage.getItem('workSituation') || '[]')
hadSituation = new Map(hadSituation);
// 遍历store获取缓存
var i = 0
storeTempIndex = 0; // 重置临时存储索引
while(true) {
var e = localStorage.getItem('tempSituat' + i)
if(e!=undefined) {
localStorage.removeItem('tempSituat' + i);
i++;
e = JSON.parse(e); // ["JSMarx", "JSMarx_single_1", 1, 0] ["JSMarx", "JSMarx_single_1", 0, 1]
// 获取对应数据库数据
var nowDatasourceSituation = hadSituation.get(e[0]) || [];
nowDatasourceSituation = new Map(nowDatasourceSituation);
// 获取数据库中当前题目id的情况
var s = nowDatasourceSituation.get(e[1]) || [];
s[0] = (s[0]||0) + e[2];
s[1] = (s[1]||0) + e[3];
nowDatasourceSituation.set(e[1], s);
hadSituation.set(e[0], [...nowDatasourceSituation]);
} else {
// 到头了，并保存
localStorage.setItem('workSituation', JSON.stringify([...hadSituation]));
break;
}
}
}
// 添加答题情况
function addTempSituation(id, trueNum, falseNum) {
localStorage.setItem('tempSituat' + storeTempIndex, JSON.stringify([datasourceName, id, trueNum, falseNum]));
// ["JSMarx", "JSMarx_single_1", 1, 0] ["JSMarx", "JSMarx_single_1", 0, 1]
storeTempIndex++;
}
// generateLimitOpts.html生成选项成功，根据当前模式（刷题/刷收藏）写入页面
function afterGenerateLimitOpts() {
var selectEle = document.getElementById('quesSource')
var scontext = '<option selected="" value="">未限制</option>';
selectEle.innerHTML = scontext;
var loptions = document.getElementById('onlyCollect').checked ?
JSON.parse(localStorage.getItem('collectLimitOpts') || '[]')
: JSON.parse(localStorage.getItem('quesLimitOpts') || '[]');
loptions.forEach(ele => {
scontext += `<option value="${ele}">${ele}</option>`
})
selectEle.innerHTML = scontext;
}
var zhuGuan = [];
// 随机显示问卷
function randShowWhenjuan() {
// var randomNumber = Math.random();
// if (randomNumber > 0.4) {
// // 逃过一劫
// return;
// }
// var textArray = [
// "点我，教你如何成为时间管理大师",
// "史纲最新透题卷，10分钟后删除！",
// "A区的奶牛猫竟然作出这种事...",
// "点我，领取史纲主观题极速版",
// "让你活到100岁的秘密！",
// "竟然有人在K区作出这种事..."
// ];
var getTextRes = '';
if(zhuGuan.length==0) {
getTextRes = '全刷完了，下次见 ~';
} else {
var randIndex = (Math.floor(Math.random() * zhuGuan.length));
getTextRes = zhuGuan[randIndex];
}
var wenEle = document.getElementById('wenjuan');
wenEle.innerHTML = `<div class="alert alert-primary" style="margin-top:20px" role="alert" onclick="randShowWhenjuan();">
<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-chat-quote" viewBox="0 0 16 16">
<path d="M2.678 11.894a1 1 0 0 1 .287.801 10.97 10.97 0 0 1-.398 2c1.395-.323 2.247-.697 2.634-.893a1 1 0 0 1 .71-.074A8.06 8.06 0 0 0 8 14c3.996 0 7-2.807 7-6 0-3.192-3.004-6-7-6S1 4.808 1 8c0 1.468.617 2.83 1.678 3.894zm-.493 3.905a21.682 21.682 0 0 1-.713.129c-.2.032-.352-.176-.273-.362a9.68 9.68 0 0 0 .244-.637l.003-.01c.248-.72.45-1.548.524-2.319C.743 11.37 0 9.76 0 8c0-3.866 3.582-7 8-7s8 3.134 8 7-3.582 7-8 7a9.06 9.06 0 0 1-2.347-.306c-.52.263-1.639.742-3.468 1.105z"></path>
<path d="M7.066 6.76A1.665 1.665 0 0 0 4 7.668a1.667 1.667 0 0 0 2.561 1.406c-.131.389-.375.804-.777 1.22a.417.417 0 0 0 .6.58c1.486-1.54 1.293-3.214.682-4.112zm4 0A1.665 1.665 0 0 0 8 7.668a1.667 1.667 0 0 0 2.561 1.406c-.131.389-.375.804-.777 1.22a.417.417 0 0 0 .6.58c1.486-1.54 1.293-3.214.682-4.112z"></path>
</svg>
${getTextRes}（${20-zhuGuan.length+1} / 20）
</div>`;
// 删除
zhuGuan.splice(randIndex, 1);
}
// 添加到收藏/删除收藏
// qType: 'single', 'multi', 'blank'
// qIndex: 存活题库中索引，用来搜索题目的题目
function addCollect(qType, qIndex) {
// 获取当前刷题模式
var onlyCollectEle = document.getElementById('onlyCollect');
// 获取题库
var totalQues = JSON.parse(localStorage.getItem(qType+'Question')) || [];
var collects = JSON.parse(localStorage.getItem('collect_'+qType)) || [];
var existingIndex = collects.findIndex(function (q) {
return q.description === liveQuestions[qIndex].description;
});
// 获取收藏按钮span
var collectSpan = document.getElementById('collect_span_'+qType+'_'+qIndex);
if(onlyCollectEle.checked && existingIndex !== -1) {
// 只刷收藏，并且此题在收藏中，删除此题
collects.splice(existingIndex, 1);
localStorage.setItem('collect_' + qType, JSON.stringify(collects));
// alert("已从收藏中移除！");
collectSpan.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-heart" viewBox="0 0 16 16">
<path d="m8 2.748-.717-.737C5.6.281 2.514.878 1.4 3.053c-.523 1.023-.641 2.5.314 4.385.92 1.815 2.834 3.989 6.286 6.357 3.452-2.368 5.365-4.542 6.286-6.357.955-1.886.838-3.362.314-4.385C13.486.878 10.4.28 8.717 2.01L8 2.748zM8 15C-7.333 4.868 3.279-3.04 7.824 1.143c.06.055.119.112.176.171a3.12 3.12 0 0 1 .176-.17C12.72-3.042 23.333 4.867 8 15z"></path>
</svg>`;
return;
}
// 没有只刷收藏，增加这题
// 是否已收藏
var findRes = collects.find(function (q) {
return q.description === liveQuestions[qIndex].description;
});
if(findRes) {
// alert("想不到吧，已经收藏过了！");
collectSpan.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-heart-fill" viewBox="0 0 16 16">
<path fill-rule="evenodd" d="M8 1.314C12.438-3.248 23.534 4.735 8 15-7.534 4.736 3.562-3.248 8 1.314z"/>
</svg>`;
return;
}
// 未收藏则，从总题库中找
var findRes = totalQues.find(function (q) {
return q.description === liveQuestions[qIndex].description;
});
// 找不到题目
if(!findRes) {
alert("抱歉出了点问题，臣妾做不到！");
return;
}
// 保存
collects.push(findRes);
localStorage.setItem('collect_'+qType, JSON.stringify(collects));
// alert("收藏成功！");
collectSpan.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-heart-fill" viewBox="0 0 16 16">
<path fill-rule="evenodd" d="M8 1.314C12.438-3.248 23.534 4.735 8 15-7.534 4.736 3.562-3.248 8 1.314z"/>
</svg>`;
}
// 初始化后，检查是否有未完成进度
function afterInitCheckUndoQues() {
var qList = JSON.parse(localStorage.getItem('liveQuestions')) || [];
var qType = localStorage.getItem('liveQuestions_do') || '';
if(qType==='') {
localStorage.removeItem('liveQuestions');
localStorage.removeItem('liveQuestions_do');
return;
}
qType = qType.split('_');
var qIndex = parseInt(qType[1]);
qType = qType[0];
// 获取缓存完毕，开始检查是否已经做完
if(qList.length-1 === qIndex) {
localStorage.removeItem('liveQuestions');
localStorage.removeItem('liveQuestions_do');
return;
}
showQuiz();
// 未做完，询问是否需要继续
var userResponse = window.confirm(`你有未做完的刷题记录，是否继续？`);
if (userResponse) {
// 加载缓存题库
liveQuestions = qList;
if(qType==='single') {
showSingleQuestions(0,1,1);
} else if(qType==='multi') {
showMultiQuestions(0,1,1);
} else if(qType==='blank') {
showBlankQuestions(0,1);
}
// goto
setTimeout(() => gotoEle(qType, qIndex-1), 300);
} else {
localStorage.removeItem('liveQuestions');
localStorage.removeItem('liveQuestions_do');
}
}
// 护眼模式
// doChange=1切换护眼模式，=0读取本地存储护眼模式类型，如果不存在则默认none
function changeFace(doChange) {
var faceType = [
"", "grayface", "greenface", "warmface"
];
var saveFace = localStorage.getItem('STface') || 0;
saveFace = saveFace===0 ? saveFace : parseInt(saveFace);
var faceDiv = document.getElementById('coverFace');
faceDiv.className = '';
if(doChange) {
saveFace = (saveFace + 1) % 4;
}
faceDiv.className = faceType[saveFace];
localStorage.setItem('STface', saveFace);
}
// 滚动到指定ele
// qType:题目类型字符串'single','multi','blank'
// qIndex:当前题目索引
function gotoEle(qType, qIndex) {
var ele = document.getElementById(`${qType}ques_div_${qIndex+1}`);
if(ele) {
// ele.scrollIntoView({
// behavior: 'smooth',
// block: 'start'
// });
// window.scrollTo 滚动是对于整个网页滚动
// ele.getBoundingClientRect() 是相对于视窗的参数
// window.pageYOffset 是视窗对于整个网页的Y
window.scrollTo({
top: (window.pageYOffset + ele.getBoundingClientRect().top) - (window.innerHeight/4),
behavior: 'smooth'
});
} else {
window.scrollTo({
top: 999999,
behavior: "smooth"
});
}
}
// 更新数据库
function updateDatasource(datasourceName, isAuto) {
// 判断是更新那个数据库
var src = '';
if (datasourceName == 'JSHistory') {
if (!isAuto) {
thank();
}
src = '/ScrollingTool/JSHistorydata.html?' + Math.floor(Math.random() * 900) + 100;
} else if(datasourceName == 'FJJSSFEnglish') {
src = '/ScrollingTool/FJJSSFEnglish.html?' + Math.floor(Math.random() * 900) + 100;
} else if(datasourceName == 'JSMarx') {
src = '/ScrollingTool/JSMarxdata.html?' + Math.floor(Math.random() * 900) + 100;
}
// 开始加载更新
var iframe = document.getElementById('updateDataSourceiFrame');
iframe.src = src;
}
// 回到顶端
function toTop() {
document.body.scrollTop = 0; // 兼容旧版本浏览器
// document.documentElement.scrollTop = 0; // 现代浏览器
window.scrollTo({
top: 0,
behavior: "smooth"
});
}
// 获取全局true、false次数，写到对应位置
function getTrueFalseNums() {
var num = localStorage.getItem('trueNums') || 0;
var spanTag = document.getElementById('totalTrueNum');
var num2 = localStorage.getItem('falseNums') || 0;
var spanTag2 = document.getElementById('totalFalseNum');
spanTag.textContent = num;
spanTag2.textContent = num2;
}
// 追加正确错误次数
function setTrueFalseNums(isTrue) {
if (isTrue) {
var num = localStorage.getItem('trueNums') || 0;
var spanTag = document.getElementById('totalTrueNum');
num++;
localStorage.setItem('trueNums', num);
spanTag.textContent = num;
} else {
var num = localStorage.getItem('falseNums') || 0;
var spanTag = document.getElementById('totalFalseNum');
num++;
localStorage.setItem('falseNums', num);
spanTag.textContent = num;
}
}
// 加载题库到liveQuestions
function loadQuestion(dataSource) {
liveQuestions = JSON.parse(localStorage.getItem(dataSource)) || [];
}
function thank() {
alert("吃水不忘挖井人，考试挂科都很难！\n特别感谢\nk3-411\nA9-303-2\n一杯橙C美少女\nAurora\n的数据贡献！");
}
// 根据quesSource过滤题目