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<!DOCTYPE html><html lang="zh-CN">
<head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width,initial-scale=1" /> <title>管理后台</title> <style> .tab-container { max-width: 1200px; margin: 0 0 12px 0; padding: 0 16px; }
.tabs { display: flex; gap: 50px; padding: 4px; border-radius: 8px; width: fit-content; }
.tab { padding: 10px 20px; border-radius: 6px; border: none; background: transparent; color: #131212; font-weight: 700; cursor: pointer; transition: all 0.3s ease; font-size: 16px; white-space: nowrap; }
.tab:hover { background: rgba(46, 125, 50, 0.1); color: #25D366; }
.tab.active { background: #BAF7D0; color: #0E4322; box-shadow: 0 2px 4px rgba(46, 125, 50, 0.3); } body { font-family: Arial, sans-serif; padding: 24px; background: #f7f8fb; color: #222; }
.card { background: #fff; padding: 16px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06); margin: auto; min-height: 700px; border: 5px solid #D9D9D9; display: flex; flex-direction: column; position: relative; }
table { width: 100%; border-collapse: collapse; margin-top: 12px; }
th, td { padding: 10px 12px; border-bottom: 1px solid #eee; text-align: left; font-size: 14px; }
th { background: #fafafa; font-weight: 600; }
.controls { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.pagination { display: flex; gap: 6px; align-items: center; margin-left: auto; flex-wrap: wrap; }
.btn { padding: 6px 10px; border-radius: 6px; border: 1px solid #ddd; background: #fff; cursor: pointer; user-select: none; }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn.primary { background: #007bff; color: #fff; border-color: #007bff; }
.btn.whatsapp { background: #25D366; color: #fff; border-color: #25D366; }
.status-btn { padding: 4px 8px; border-radius: 6px; border: 1px solid #ccc; cursor: pointer; }
.status-0 { background: red; color: #fff; }
.status-1 { background: #2f9e44; color: #fff; border-color: #2f9e44; }
.btn.active { background: #007bff; color: #fff; border-color: #007bff; }
select, input[type="number"] { padding: 6px; border-radius: 6px; border: 1px solid #ddd; }
.small { font-size: 13px; color: #666; }
@media (max-width: 640px) { .tabs { flex-wrap: wrap; width: 100%; }
.tab { flex: 1; min-width: 120px; text-align: center; } .controls { flex-direction: column; align-items: flex-start; }
.pagination { margin-left: 0; } }
#noteModal { display: none; position: fixed; inset: 0; background: rgba(0, 0, 0, 0.45); align-items: center; justify-content: center; z-index: 9999; }
#noteModal .dialog { background: #fff; padding: 16px; border-radius: 8px; width: 90%; max-width: 520px; box-sizing: border-box; }
#noteModal textarea { width: 100%; min-width: 60%; max-width: 100%; min-height: 150px; box-sizing: border-box; padding: 8px; border-radius: 6px; border: 1px solid #ddd; font-size: 14px; }
.toast { position: fixed; top: -20px; left: 50%; transform: translateX(-50%); background: #4caf50; color: #fff; padding: 10px 16px; border-radius: 6px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2); font-size: 16px; opacity: 0; transition: all 0.3s ease; z-index: 10000; pointer-events: none; }
.toast.show { opacity: 1; top: 20px; }
table th, table td { text-align: center; }
/* 登录验证样式 */ #loginCheckModal { display: none; position: fixed; inset: 0; background: rgba(0, 0, 0, 0.7); align-items: center; justify-content: center; z-index: 99999; }
#loginCheckModal .dialog { background: #fff; padding: 30px; border-radius: 12px; width: 90%; max-width: 400px; text-align: center; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3); }
#loginCheckModal h3 { margin: 0 0 16px; color: #e74c3c; font-size: 20px; }
#loginCheckModal p { margin: 0 0 24px; color: #666; line-height: 1.5; }
#loginCheckModal .btn { padding: 10px 20px; font-size: 16px; }
/* 图片上传组件样式 */ .config-section { display: flex; align-items: center; /* 垂直居中 */ gap: 30px; margin-bottom: 40px; padding: 20px 40px; } .section-label { font-weight: bold; min-width: 60px; font-size: 20px; color: #333; } .image-uploader { position: relative; /* 图片尺寸需要修改确认几比几 */ width: 240px; height: 160px; border: 1px dashed #d9d9d9; border-radius: 6px; display: flex; align-items: center; justify-content: center; overflow: hidden; background: #fff; transition: all 0.3s; cursor: pointer; } .image-uploader:hover { border-color: #BAF7D0; } .upload-btn { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 36px; color: #bfbfbf; /* 更淡的灰色 */ font-weight: lighter; } .preview-container { width: 100%; height: 100%; position: relative; } .preview-container img { width: 100%; height: 100%; object-fit: cover; } .delete-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); display: none; align-items: center; justify-content: center; transition: all 0.3s; } .preview-container:hover .delete-overlay { display: flex; } .delete-btn { background: transparent; color: white; border: 1px solid white; padding: 6px 16px; border-radius: 4px; cursor: pointer; font-size: 14px; transition: all 0.3s; } .delete-btn:hover { background: rgba(255,255,255,0.2); } .action-bar { display: flex; justify-content: center; margin-top: auto; /* 关键：推到底部 */ padding-bottom: 40px; /* 留出底部间距 */ } #saveConfigBtn { width: 130px; height: 60px; font-size: 30px; background: #BAF7D0; color: #0D4221; border: none; font-weight: 600; cursor: pointer; transition: all 0.3s; border-radius: 6px; letter-spacing: 2px; } #saveConfigBtn:hover { background: #a5e6bc; box-shadow: 0 4px 12px rgba(186, 247, 208, 0.4); } </style></head>
<body> <!-- 登录验证模态框 --> <div id="loginCheckModal"> <div class="dialog"> <h3>访问被拒绝</h3> <p>您尚未登录或登录已过期，请先登录系统。</p> <button class="btn primary" id="goToLoginBtn">前往登录页面</button> </div> </div> <div class="tab-container"> <div class="tabs"> <button class="tab" data-tab="win-us-stock">赢在美股导流</button> <button class="tab" data-tab="deepchart">DeepChart导流</button> <button class="tab active" data-tab="content-config">内容配置</button> </div> </div> <div class="card"> <div class="config-section"> <div class="section-label">课程图</div> <div class="image-uploader" id="imageUploader"> <div class="upload-btn" id="uploadBtn"> <span>+</span> <input type="file" id="fileInput" accept="image/*" hidden> </div> <div class="preview-container" id="previewContainer" style="display: none;"> <img id="previewImage" src="" alt="Preview"> <div class="delete-overlay"> <button class="delete-btn" id="deleteBtn">删除</button> </div> </div> </div> </div> <div class="action-bar"> <button id="saveConfigBtn">保存</button> </div> </div> <div id="toast" class="toast"></div> <script type="module"> import { saveContentConfigApi, getImage1Api, uploadFileApi } from './src/api/member.js'
// 登录验证函数 function checkLoginStatus() { const isLoggedIn = localStorage.getItem('isLoggedIn') === 'true'; const loginTime = parseInt(localStorage.getItem('loginTime')); const currentTime = new Date().getTime(); const hoursDiff = (currentTime - loginTime) / (1000 * 60 * 60);
// 检查是否登录且登录时间在24小时内 if (!isLoggedIn || hoursDiff >= 24) { // 清除过期的登录状态 localStorage.removeItem('isLoggedIn'); localStorage.removeItem('loginTime'); return false; } return true; }
// 显示登录验证模态框 function showLoginCheckModal() { const modal = document.getElementById('loginCheckModal'); modal.style.display = 'flex'; }
// 隐藏登录验证模态框 function hideLoginCheckModal() { const modal = document.getElementById('loginCheckModal'); modal.style.display = 'none'; }
// 跳转到登录页面 function redirectToLogin() { window.location.href = 'login-management.html'; }
// 检查登录状态 if (!checkLoginStatus()) { showLoginCheckModal(); }
// 绑定前往登录页面按钮事件 document.getElementById('goToLoginBtn').addEventListener('click', redirectToLogin);
// 初始化Tab切换 initTabs();
// Tab切换功能 function initTabs() { const tabs = document.querySelectorAll('.tab'); tabs.forEach(tab => { tab.addEventListener('click', function() { tabs.forEach(t => t.classList.remove('active')); this.classList.add('active');
const tabId = this.getAttribute('data-tab'); switch(tabId) { case 'win-us-stock': // 当前页面，不需要跳转 console.log('切换到赢在美股导流页面'); window.location.href = 'hcdbqb-management.html'; break; case 'deepchart': // 跳转到DeepChart导流页面 console.log('切换到DeepChart导流页面'); window.location.href = 'deepchart-management.html'; break; case 'content-config': // 跳转到内容配置页面 console.log('切换到内容配置页面'); // window.location.href = 'content-config.html'; break; } }); }); }
// --- 新增图片上传逻辑 ---
const uploadBtn = document.getElementById('uploadBtn'); const fileInput = document.getElementById('fileInput'); const previewContainer = document.getElementById('previewContainer'); const previewImage = document.getElementById('previewImage'); const deleteBtn = document.getElementById('deleteBtn'); const saveConfigBtn = document.getElementById('saveConfigBtn'); const toastEl = document.getElementById('toast');
let currentFile = null; let currentImageUrl = '';
function showToast(msg) { toastEl.textContent = msg; toastEl.classList.add("show"); setTimeout(() => toastEl.classList.remove("show"), 1000); }
// 页面加载时获取当前配置 if (checkLoginStatus()) { loadCurrentConfig(); }
async function loadCurrentConfig() { // 每次请求数据前都检查登录状态 if (!checkLoginStatus()) { showLoginCheckModal(); return; } try { const res = await getImage1Api({ id:1 }); if (res && res.code === 200 && res.data && res.data.img_url) { currentImageUrl = res.data.img_url; showPreview(currentImageUrl); } } catch (e) { console.error('加载配置失败', e); } }
function showPreview(src) { previewImage.src = src; previewContainer.style.display = 'block'; uploadBtn.style.display = 'none'; }
function resetUpload() { fileInput.value = ''; currentFile = null; currentImageUrl = ''; previewImage.src = ''; previewContainer.style.display = 'none'; uploadBtn.style.display = 'flex'; }
uploadBtn.addEventListener('click', () => { if (!checkLoginStatus()) { showLoginCheckModal(); return; } fileInput.click(); });
fileInput.addEventListener('change', async (e) => { if (!checkLoginStatus()) { showLoginCheckModal(); return; } const file = e.target.files[0]; if (file) { // 1. 立即显示本地预览 const reader = new FileReader(); reader.onload = (e) => { showPreview(e.target.result); }; reader.readAsDataURL(file);
// 2. 立即上传文件获取URL try { showToast('正在上传图片...'); const formData = new FormData(); formData.append('file', file); formData.append('app_from', 'en'); formData.append('type', 'image'); //尺寸不确定 formData.append('imgWidth', '600'); formData.append('imgHeight', '400'); const res = await uploadFileApi(formData); if (res && res.code === 200 && res.data) { const uploadedUrl = typeof res.data === 'string' ? res.data : res.data.url; if (uploadedUrl) { currentImageUrl = uploadedUrl; currentFile = null; showToast('图片上传成功'); } else { throw new Error('未获取到有效的图片地址'); } } else { throw new Error(res.msg || '上传接口返回错误'); } } catch (error) { console.error('上传失败', error); showToast('图片上传失败: ' + (error.message || '未知错误')); resetUpload() } } });
deleteBtn.addEventListener('click', (e) => { if (!checkLoginStatus()) { showLoginCheckModal(); return; } e.stopPropagation(); resetUpload(); });
saveConfigBtn.addEventListener('click', async () => { if (!checkLoginStatus()) { showLoginCheckModal(); return; }
if (!currentImageUrl) { showToast('请先上传图片'); return; }
try { const formData = new FormData(); formData.append('id', 1); formData.append('url', currentImageUrl); const res = await saveContentConfigApi(formData); if (res && res.code === 200) { showToast('保存配置成功'); } else { throw new Error(res.msg || '保存失败'); } } catch (e) { showToast(e.message || '保存失败'); } }); </script></body>
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