forked from mrlan/EnglishPal
353 lines
16 KiB
HTML
353 lines
16 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport"
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content="width=device-width, initial-scale=1.0, minimum-scale=0.5, maximum-scale=3.0, user-scalable=yes"/>
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<meta name="format-detection" content="telephone=no"/>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/css/bootstrap.min.css" rel="stylesheet">
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<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/js/bootstrap.bundle.min.js"></script>
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{{ yml['header'] | safe }}
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{% if yml['css']['item'] %}
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{% for css in yml['css']['item'] %}
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<link href="{{ css }}" rel="stylesheet">
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{% endfor %}
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{% endif %}
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{% if yml['js']['head'] %}
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{% for js in yml['js']['head'] %}
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<script src="{{ js }}"></script>
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{% endfor %}
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{% endif %}
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<title>EnglishPal Study Room for {{ username }}</title>
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<style>
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.shaking {
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animation: shakes 1600ms ease-in-out;
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}
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@keyframes shakes {
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10%, 90% { transform: translate3d(-1px, 0, 0); }
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20%, 50% { transform: translate3d(+2px, 0, 0); }
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30%, 70% { transform: translate3d(-4px, 0, 0); }
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40%, 60% { transform: translate3d(+4px, 0, 0); }
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50% { transform: translate3d(-4px, 0, 0); }
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}
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.lead{
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font-size: 22px;
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font-family: Helvetica, sans-serif;
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white-space: pre-wrap;
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}
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.arrow {
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padding: 0;
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font-size: 20px;
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line-height: 21px;
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display: inline-block;
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}
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.arrow:hover {
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cursor: pointer;
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}
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</style>
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</head>
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<body>
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<div class="container-fluid">
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<p><b>English Pal for <font id="username" color="red">{{ username }}</font></b>
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{% if username == admin_name %}
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<a class="btn btn-secondary" href="/admin" role="button" onclick="stopRead()">管理</a>
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{% endif %}
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<a id="quit" class="btn btn-secondary" href="/logout" role="button" onclick="stopRead()">退出</a>
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<a class="btn btn-secondary" href="/reset" role="button" onclick="stopRead()">重设密码</a>
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</p>
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{% for message in get_flashed_messages() %}
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<div class="alert alert-warning alert-dismissible fade show" role="alert">
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{{ message }}
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<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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</div>
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{% endfor %}
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<button class="arrow" id="load_next_article" onclick="load_next_article();Reader.stopRead()" title="下一篇 Next Article">⇨</button>
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<button class="arrow" id="load_pre_article" onclick="load_pre_article();Reader.stopRead()" style="display: none" title="上一篇 Previous Article">⇦</button>
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<p><b>阅读文章并回答问题</b></p>
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<div id="text-content">
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<div id="found">
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<div class="alert alert-success" role="alert">According to your word list, your level is <span class="text-decoration-underline" id="user_level">{{ today_article["user_level"] }}</span> and we have chosen an article with a difficulty level of <span class="text-decoration-underline" id="text_level">{{ today_article["text_level"] }}</span> for you.</div>
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<p class="text-muted" id="date">Article added on: {{ today_article["date"] }}</p><br/>
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<div class="p-3 mb-2 bg-light text-dark" style="margin: 0 0.5%;"><br/>
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<p class="display-6" id="article_title">{{ today_article["article_title"] }}</p><br/>
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<p class="lead"><font id="article">{{ today_article["article_body"] }}</font></p><br/>
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<div>
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<p><small class="text-muted" id="source">{{ today_article['source'] }}</small></p><br/>
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</div>
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<p><b id="question">{{ today_article['question'] }}</b></p><br/>
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<script type="text/javascript">
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function toggle_visibility(id) { {# https://css-tricks.com/snippets/javascript/showhide-element/#}
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const e = document.getElementById(id);
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if(e.style.display === 'block')
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e.style.display = 'none';
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else
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e.style.display = 'block';
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}
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</script>
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<button onclick="toggle_visibility('answer');">ANSWER</button>
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<div id="answer" style="display:none;">{{ today_article['answer'] }}</div><br/>
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</div>
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</div>
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<div class="alert alert-success" role="alert" id="not_found" style="display:none;">
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<p class="text-muted"><span class="badge bg-success">Notes:</span><br>No article is currently available for you. You can try again a few times or mark new words in the passage to improve your level.</p>
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</div>
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<div class="alert alert-success" role="alert" id="read_all" style="display:none;">
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<p class="text-muted"><span class="badge bg-success">Notes:</span><br>You've read all the articles.</p>
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</div>
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</div>
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<input type="checkbox" id="highlightCheckbox" onclick="toggleHighlighting()" />生词高亮
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<input type="checkbox" id="readCheckbox" onclick="onReadClick()" />大声朗读
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<input type="checkbox" id="chooseCheckbox" onclick="onChooseClick()" />划词入库
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<div class="range">
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<div class="field">
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<div class="sliderValue">
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<span id="rangeValue">1×</span>
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</div>
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<input type="range" id="rangeComponent" min="0.5" max="2" value="1" step="0.25" />
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</div>
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</div>
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<p><b>收集生词吧</b> （可以在正文中划词，也可以复制黏贴）</p>
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<form method="post" action="/{{ username }}/userpage">
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<textarea name="content" id="selected-words" rows="10" cols="120"></textarea><br/>
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<button class="btn btn-primary btn-lg" type="submit" onclick="Reader.stopRead()">把生词加入我的生词库</button>
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<button class="btn btn-primary btn-lg" type="reset" onclick="clearSelectedWords()">清除</button>
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</form>
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{% if session.get['thisWord'] %}
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<script type="text/javascript">
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//point to the anchor in the page whose id is aaa if it exists
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window.onload = function () {
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var element = document.getElementsByName("aaa");
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if (element != null)
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document.getElementsByName("aaa")[0].scrollIntoView(true);
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}
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</script>
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{% endif %}
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{% if d_len > 0 %}
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<p>
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<b>我的生词簿</b>
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<label for="move_dynamiclly">
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<input type="checkbox" name="move_dynamiclly" id="move_dynamiclly" checked>
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允许动态调整顺序
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</label>
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</p>
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<a name="aaa"></a>
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<div class="word-container">
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{% for x in lst3 %}
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{% set word = x[0] %}
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{% set freq = x[1] %}
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{% if session.get('thisWord') == x[0] and session.get('time') == 1 %}
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{% endif %}
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<p id='p_{{ word }}' class="new-word" >
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<a id="word_{{ word }}" class="btn btn-light" href='http://youdao.com/w/eng/{{ word }}/#keyfrom=dict2.index'
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role="button">{{ word }}</a>
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( <a id="freq_{{ word }}" title="{{ word }}">{{ freq }}</a> )
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<a class="btn btn-success" onclick="familiar('{{ word }}')" role="button">熟悉</a>
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<a class="btn btn-warning" onclick="unfamiliar('{{ word }}')" role="button">不熟悉</a>
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<a class="btn btn-danger" onclick="delete_word('{{ word }}')" role="button">删除</a>
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<a class="btn btn-info" onclick="read_word('{{ word }}')" role="button">朗读</a>
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</p>
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{% endfor %}
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</div>
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<input id="selected-words2" type="hidden" value="{{ words }}">
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{% endif %}
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</div>
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{{ yml['footer'] | safe }}
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{% if yml['js']['bottom'] %}
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{% for js in yml['js']['bottom'] %}
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<script src="{{ js }}"></script>
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{% endfor %}
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{% endif %}
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<script type="text/javascript">
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window.onload = function () { // 页面加载时执行
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const settings = {
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// initialize settings from localStorage
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highlightChecked: localStorage.getItem('highlightChecked') !== 'false', // localStorage stores strings, default to true. same below
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readChecked: localStorage.getItem('readChecked') !== 'false',
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chooseChecked: localStorage.getItem('chooseChecked') !== 'false',
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rangeValue: localStorage.getItem('rangeValue') || '1',
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selectedWords: localStorage.getItem('selectedWords') || ''
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};
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const elements = {
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highlightCheckbox: document.querySelector('#highlightCheckbox'),
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readCheckbox: document.querySelector('#readCheckbox'),
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chooseCheckbox: document.querySelector('#chooseCheckbox'),
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rangeComponent: document.querySelector('#rangeComponent'),
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rangeValueDisplay: document.querySelector('#rangeValue'),
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selectedWordsInput: document.querySelector('#selected-words')
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};
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// 应用设置到页面元素
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elements.highlightCheckbox.checked = settings.highlightChecked;
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elements.readCheckbox.checked = settings.readChecked;
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elements.chooseCheckbox.checked = settings.chooseChecked;
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elements.rangeComponent.value = settings.rangeValue;
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elements.rangeValueDisplay.textContent = `${settings.rangeValue}x`;
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elements.selectedWordsInput.value = settings.selectedWords;
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// 刷新页面或进入页面时判断，若不是首篇文章，则上一篇按钮可见
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if (sessionStorage.getItem('pre_page_button') !== 'display' && sessionStorage.getItem('pre_page_button')) {
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$('#load_pre_article').show();
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}
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// 事件监听器
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elements.selectedWordsInput.addEventListener('input', () => {
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localStorage.setItem('selectedWords', elements.selectedWordsInput.value);
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});
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elements.rangeComponent.addEventListener('input', () => {
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const rangeValue = elements.rangeComponent.value;
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elements.rangeValueDisplay.textContent = `${rangeValue}x`;
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localStorage.setItem('rangeValue', rangeValue);
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});
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startTime=Date.now();//记录用户页面的初始时间
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if(window.performance.navigation.type!=1){//将第一次加载页面时的文章id,level保存到本地
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sessionStorage.setItem('article_id','{{today_article['article_id']}}');
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sessionStorage.setItem('text_level','{{today_article['text_level']}}');
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}
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};
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function clearSelectedWords() {
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localStorage.removeItem('selectedWords');
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document.querySelector('#selected-words').value = '';
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}
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function load_next_article(){
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//在进入下一篇之前处理
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endTime=Date.now();//记录用户点击下一篇文章时的时间
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spendtime=endTime-startTime;//计算出用户浏览该页面的时长，单位毫秒
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if(spendtime/1000>15){//若浏览时长大于15，说明用户认真阅读了该篇文章（时长小于15代表用户不感兴趣，跳过，不做任何处理）
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if(!checkMarkedWords()){//检查该篇文章是否有生词高亮，若没有将文章id,level发送到后台，保存至文件中，在计算用户level时根据文件中保存的文章等级计算
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$.ajax({
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url: '/submit_article_id_without_new_words/{{username}}/'+sessionStorage.getItem('article_id')+'/'+sessionStorage.getItem('text_level'),
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dataType: 'json',
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success: function(data) {}
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});
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}
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}
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$.ajax({
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url: '/get_next_article/{{username}}',
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dataType: 'json',
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success: function(data) {
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// 更新页面内容
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if(data['today_article']){
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update(data['today_article']);
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check_pre(data['visited_articles']);
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check_next(data['result_of_generate_article']);
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}
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}
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});
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startTime=Date.now();//在页面加载完下一篇文章，记录起始时间
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}
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function load_pre_article(){
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//在进入上一篇之前处理
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endTime=Date.now();//记录用户点击上一篇文章时的时间
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spendtime=endTime-startTime;//计算出用户浏览该文章的时长，单位毫秒
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if(spendtime/1000>15){
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if(!checkMarkedWords()){
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$.ajax({
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url: '/submit_article_id_without_new_words/{{username}}/'+sessionStorage.getItem('article_id')+'/'+sessionStorage.getItem('text_level'),
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dataType: 'json',
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success: function(data) {}
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});
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}
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}
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$.ajax({
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url: '/get_pre_article/{{username}}',
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dataType: 'json',
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success: function(data) {
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// 更新页面内容
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if(data['today_article']){
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update(data['today_article']);
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check_pre(data['visited_articles']);
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}
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}
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});
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startTime=Date.now();//在页面加载完下一篇文章，记录起始时间
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}
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function update(today_article){
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$('#user_level').html(today_article['user_level']);
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$('#text_level').html(today_article["text_level"]);
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$('#date').html('Article added on: '+today_article["date"]);
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$('#article_title').html(today_article["article_title"]);
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$('#article').html(today_article["article_body"]);
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$('#source').html(today_article['source']);
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$('#question').html(today_article["question"]);
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$('#answer').html(today_article["answer"]);
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document.querySelector('#text_level').classList.add('mark'); // highlight text difficult level for 2 seconds
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setTimeout(() => {document.querySelector('#text_level').classList.remove('mark');}, 2000);
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document.querySelector('#user_level').classList.add('mark'); // do the same thing for user difficulty level
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setTimeout(() => {document.querySelector('#user_level').classList.remove('mark');}, 2000);
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sessionStorage.setItem('article_id',today_article["article_id"]);//将更新后的文章id,level保存到本地
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sessionStorage.setItem('text_level',today_article['text_level']);
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}
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function checkMarkedWords(){//检查文章中是否有高亮生词
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let article_title= document.getElementById("article_title").innerHTML;//从页面中获取文章名和内容
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let article_body=document.getElementById("article").innerHTML;
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let article=article_title+" "+article_body;
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let pickedWords = document.getElementById("selected-words"); // words picked to the text area
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let dictionaryWords = document.getElementById("selected-words2"); // words appearing in the user's new words list
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let allWords = dictionaryWords === null ? pickedWords.value + " " : pickedWords.value + " " + dictionaryWords.value;
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const list = allWords.split(" "); // 将所有的生词放入一个list中
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for (let i = 0; i < list.length; ++i) {
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list[i] = list[i].replace(/(^\W*)|(\W*$)/g, "");
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}
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for (let i=1;i<list.length-1;i++){//对list中的每个生词进行查找，判断文章中是否有该生词
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if(article.search(list[i])!==-1){
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return true;
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}
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}
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return false;
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}
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<!-- 检查是否存在上一篇或下一篇，不存在则对应按钮隐藏-->
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function check_pre(visited_articles){
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if((visited_articles=='')||(visited_articles['index']<=0)){
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$('#load_pre_article').hide();
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sessionStorage.setItem('pre_page_button', 'display')
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}else{
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$('#load_pre_article').show();
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sessionStorage.setItem('pre_page_button', 'show')
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}
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}
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function check_next(result_of_generate_article){
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if(result_of_generate_article == "found"){
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$('#found').show();$('#not_found').hide();
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$('#read_all').hide();
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}else if(result_of_generate_article == "not found"){
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$('#found').hide();
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$('#not_found').show();
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$('#read_all').hide();
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}else{
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$('#found').hide();
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$('#not_found').hide();
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$('#read_all').show();
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}
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}
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</script>
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</body>
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<style>
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mark {
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color: #{{ yml['highlight']['color'] }};
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background-color: rgba(0, 0, 0, 0);
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}
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</style>
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</html>
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