EasyUserStudyServer/index.html at master · Yangzhichen763/EasyUserStudyServer · GitHub

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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>User-Study Server</title>

    <link rel="stylesheet" href="/css/cube.css">
    <link rel="stylesheet" href="/style.css">
    <style>
        body {
            font-family: 'Helvetica Neue', Arial, sans-serif;
            margin: 20px;
            background-color: #e9ecef; /* 使用更柔和的背景颜色 */
        }
        h1 {
            color: #343a40; /* 深色标题 */
            text-align: center;
            margin-bottom: 30px;
        }
        option {
            color: #495057;
        }
        output {
            margin: 20px auto;
            background: #f8f9fa; /* 更加柔和的结果背景 */
            border-radius: 5px;
            padding: 15px;
            color: #495057; /* 深色结果文字 */
            border: 1px solid #ced4da; /* 添加边框 */
        }
        .container {
            max-width: 1000px; /* 限制宽度 */
        }

        .link-section {
            display: flex;
            justify-content: space-between; /* 中间填充 */
            align-items: center;
            flex-direction: row;
            margin-bottom: 10px; /* 各个链接区域之间的间隔 */
        }
        .vertical-section {
            display: flex;
            flex-direction: column;
        }

        select {
            padding: 10px;
            border: 1px solid #ced4da;
            color: #495057;
            border-radius: 5px;
            width: 150px;
            transition: border-color 0.3s; /* 添加过渡效果 */
        }
        select:focus {
            border-color: #80bdff; /* 当前输入框边框高亮 */
        }

        /* before after image slider */
        .slider-container {
            position: relative;
            width: 600px;
            height: 400px;
            margin: 20px auto;
            border: 2px solid white;
            display: flex;
            justify-content: center;
            align-items: center;

            .img {
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                background-size: 600px 100%;
                display: flex;
            }
            .background-img {
                background-image: none;
            }
            .foreground-img {
                background-image: none;
                width: calc(50% - 2px);
            }

            .slider {
                position: absolute;
                -webkit-appearance: none;
                appearance: none;
                width: 100%;
                height: 100%;
                background: #f2f2f211;
                outline: none;
                margin: 0;
                transition: all 0.2s;
                display: flex;
                justify-content: center;
                align-items: center;

                &:hover {
                    background: #f2f2f200;
                }
                &::-webkit-slider-thumb {
                    -webkit-appearance: none;
                    appearance: none;
                    width: 4px;
                    height: 400px;
                    background: white;
                    cursor: pointer;
                }
                &::-moz-range-thumb {
                    width: 4px;
                    height: 400px;
                    background: white;
                    cursor: pointer;
                }
            }

            .slider-button {
                pointer-events: none;
                position: absolute;
                width: 30px;
                height: 30px;
                border-radius: 50%;
                background-color: white;
                left: calc(50% - 19px);
                top: calc(50% - 19px);
                display: flex;
                justify-content: center;
                align-items: center;

                &:after {
                    content: "";
                    padding: 3px;
                    display: inline-block;
                    border: solid #5d5d5d;
                    border-width: 0 2px 2px 0;
                    transform: rotate(-45deg);
                }
                &:before {
                    content: "";
                    padding: 3px;
                    display: inline-block;
                    border: solid #5d5d5d;
                    border-width: 0 2px 2px 0;
                    transform: rotate(135deg);
                }
            }
        }
    </style>

    <script src="/js/cube.js"></script>
    <script>
        function populateGroups(html_id) {
            const groupSelect = document.getElementById(html_id);

            fetch('/image_groups')
                .then(response => response.json())
                .then(data => {
                    data.groups.forEach(group => {
                        const option = document.createElement('option');
                        option.value = group;
                        option.textContent = group;
                        groupSelect.appendChild(option);
                    });
                })
                .catch(error => {
                    console.error("获取数据时出错:", error); // 错误处理
                });
        }

        function populateIds(group, html_id) {
            const idSelect = document.getElementById(html_id);

            // 获取当前选择的 id
            const currentValue = idSelect.value;

            // 清空之前的内容
            idSelect.innerHTML = ''; // 清空之前的内容
            if (!group) return;

            fetch(`/image_ids?group=${group}`)
                .then(response => response.json())
                .then(data => {
                    let anyExists = false;
                    data.ids.forEach(id => {
                        const option = document.createElement('option');
                        option.value = id;
                        option.textContent = id;
                        idSelect.appendChild(option);

                        if (id === currentValue) {
                            anyExists = true;
                        }
                    });

                    // 如果 data 中包含之前选择的 id，则还原之前选择的 id
                    if (currentValue && anyExists) {
                        idSelect.value = currentValue;
                    }
                })
                .catch(error => {
                    console.error("获取数据时出错:", error); // 错误处理
                });
        }

        function updateLink1() {
            // const groupValue = document.getElementById('groupInput-1').value;
            // const idValue = document.getElementById('idInput-1').value;
            const groupValue = document.getElementById('groupSelect-1').value;
            const idValue = document.getElementById('idSelect-1').value;
            let beforeImageUrl = `/image?group=input&id=${idValue || '00690'}`;
            let afterImageUrl = `/image?group=${groupValue || 'FourLLIE'}&id=${idValue || '00690'}`;

            document.getElementById('link-1').href = afterImageUrl
            document.getElementById('group-name-1').textContent = groupValue || 'FourLLIE';
            document.getElementById('image-id-1').textContent = idValue || '00690';

            // 获取并显示图片
            displayBeforeAfterImage('output-1', beforeImageUrl, afterImageUrl);
        }

        function updateLink2() {
            const groupValue = document.getElementById('groupSelect-2').value;
            const idValue = document.getElementById('idSelect-2').value;
            let beforeImageUrl = `/image?group=input&id=${idValue || '00690'}`;
            let afterImageUrl = `/images/${groupValue || 'FourLLIE'}/${idValue ? idValue + '.png' : '00690.png'}`;

            document.getElementById('link-2').href = afterImageUrl
            document.getElementById('group-name-2').textContent = groupValue || 'FourLLIE';
            document.getElementById('image-id-2').textContent = (idValue ? idValue + '.png' : '00690.png');

            // 获取并显示图片
            displayBeforeAfterImage('output-2', beforeImageUrl, afterImageUrl);
        }

        function fetchImageIds() {
            const output = document.getElementById('output-3');
            const groupValue = document.getElementById('groupInput-3').value;
            let _url = `/image_ids`;
            if (groupValue) {
                _url = `/image_ids?group=${groupValue}`;
                document.getElementById('group-name-3').textContent = groupValue;
            }
            else {
                _url = `/image_ids`;
                document.getElementById('group-name-3').textContent = '';
            }
            document.getElementById('link-3').textContent = _url;
            fetch(_url)
               .then(response => response.text())
               .then(text => {
                    output.innerHTML = text;
                })
               .catch(error => {
                    output.innerHTML = "请求失败：" + error;
                });
        }

        function fetchImageGroups() {
            const output = document.getElementById('output-4');
            const link = document.getElementById('link-4');
            fetch(link.href)
               .then(response => response.text())
               .then(text => {
                    output.innerHTML = text;
                })
               .catch(error => {
                    output.innerHTML = "请求失败：" + error;
                });
        }

        function displayBeforeAfterImage(outputId, beforeImageUrl, afterimageUrl) {
            const output = document.getElementById(outputId);
            output.innerHTML = `
            <div class='center'>
                <div class='slider-container' id="slider-container-${outputId}">
                    <div class='img background-img' style="background-image: url(${afterimageUrl})" id="before-${outputId}"></div>
                    <div class='img foreground-img' style="background-image: url(${beforeImageUrl})" id="after-${outputId}"></div>
                    <input type="range" min="1" max="100" value="50" class="slider" name='slider' id="slider-${outputId}">
                    <div class='slider-button' id="slider-button-${outputId}"></div>
                </div>
            </div>`;

            /* before after image slider */
            const slider = document.getElementById(`slider-${outputId}`);
            const afterImage = document.getElementById(`after-${outputId}`);
            const sliderButton = document.getElementById(`slider-button-${outputId}`);


            slider.addEventListener('input', (e) => {
                const sliderPos = e.target.value;
                // 更新前景图像的宽度
                afterImage.style.width = `calc(${sliderPos}% - 2px)`;
                // 更新滑动按钮的位置
                sliderButton.style.left = `calc(${sliderPos}% - 18px)`;
            });
        }

        window.onload = () => {
            populateGroups('groupSelect-1');
            document.getElementById('groupSelect-1').addEventListener('change', (event) => {
                populateIds(event.target.value, 'idSelect-1');
            });
            populateGroups('groupSelect-2');
            document.getElementById('groupSelect-2').addEventListener('change', (event) => {
                populateIds(event.target.value, 'idSelect-2');
            });
            updateLink1();
            updateLink2();
            fetchImageIds();
            fetchImageGroups();

            // 正方体动画
            cubeInit();
        }
    </script>
</head>
<body>
    <h1>User-Study Server</h1>

    <div class="container">
        <div class="vertical-section">
            <div class="link-section">
                <h4>链接：<a id="link-1" href="/image?group=FourLLIE&id=00690">/image?group=<span id="group-name-1">FourLLIE</span>&id=<span id="image-id-1">00690</span></a></h4>
                <div>
                    <select id="groupSelect-1" onchange="updateLink1()">
                        <option value="">选择 group</option>
                    </select>
                    <select id="idSelect-1" onchange="updateLink1()">
                        <option value="">选择 id</option>
                    </select>
                    <button onclick="updateLink1()">更新链接</button>
                </div>
            </div>

            <div class="divider"></div>

            <div id="output-1"></div>
        </div>
    </div>

    <div class="container">
        <div class="vertical-section">
            <div class="link-section">
                <h4>链接：<a id="link-2" href="/images/FourLLIE/00690.png">/images/<span id="group-name-2">FourLLIE</span>/<span id="image-id-2">00690.png</span></a></h4>
                <div>
                    <select id="groupSelect-2" onchange="updateLink2()">
                        <option value="">选择 group</option>
                    </select>
                    <select id="idSelect-2" onchange="updateLink2()">
                        <option value="">选择 id</option>
                    </select>
                    <button onclick="updateLink2()">更新链接</button>
                </div>
            </div>

            <div class="divider"></div>

            <div id="output-2"></div>
        </div>
    </div>

    <div class="container">
        <div class="vertical-section">
            <div class="link-section">
                <h4>链接：<a id="link-3" href="/image_ids">/image_ids<span id="group-name-3"></span></a></h4>
                <div>
                    <input class="input-text" type="text" id="groupInput-3" placeholder="输入 group" />
                    <button onclick="fetchImageIds()">更新结果</button>
                </div>
            </div>

            <div class="divider"></div>

            <output id="output-3"></output>
        </div>
    </div>

    <div class="container">
        <div class="vertical-section">
            <div class="link-section">
                <h4>链接：<a id="link-4" href="/image_groups">/image_groups</a></h4>
                <div>
                    <button onclick="fetchImageGroups()">更新结果</button>
                </div>
            </div>

            <div class="divider"></div>

            <output id="output-4"></output>
        </div>
    </div>
</body>
</html>