399 lines
14 KiB
JavaScript
399 lines
14 KiB
JavaScript
// 加载生成配置列表
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async function loadGenerateConfigs() {
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try {
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const response = await fetch('/api/config');
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const result = await response.json();
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if (result.success) {
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const container = document.getElementById('generate-config-list');
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container.innerHTML = result.data.map(c => `
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<label style="display: flex; align-items: center; gap: 8px; padding: 6px 0; cursor: pointer;">
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<input type="checkbox" class="config-checkbox" value="${c.id}" data-name="${c.config_name}">
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<span>${c.config_name}</span>
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</label>
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`).join('');
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initGenerateState();
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}
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} catch (error) {
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console.error('加载配置失败:', error);
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}
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}
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// 全选/取消全选配置
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function toggleSelectAllConfigs() {
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const checkboxes = document.querySelectorAll('.config-checkbox');
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if (checkboxes.length === 0) return;
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// 检查是否所有复选框都被选中
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const allChecked = Array.from(checkboxes).every(cb => cb.checked);
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// 切换所有复选框的状态
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checkboxes.forEach(cb => {
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cb.checked = !allChecked;
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});
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}
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// 设置预设时间
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function setPresetTime(preset) {
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const now = new Date();
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let start, end;
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if (preset === 'yesterday') {
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end = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 8, 0, 0);
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start = new Date(end.getTime() - 24 * 60 * 60 * 1000);
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} else if (preset === 'last3days') {
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end = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 8, 0, 0);
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start = new Date(end.getTime() - 3 * 24 * 60 * 60 * 1000);
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} else if (preset === 'last7days') {
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end = new Date(now.getFullYear(), now.getMonth(), now.getDate(), 8, 0, 0);
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start = new Date(end.getTime() - 7 * 24 * 60 * 60 * 1000);
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}
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document.getElementById('start-time').value = formatDateTimeLocal(start);
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document.getElementById('end-time').value = formatDateTimeLocal(end);
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}
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// 格式化日期时间（用于输入框）
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function formatDateTimeLocal(date) {
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const year = date.getFullYear();
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const month = String(date.getMonth() + 1).padStart(2, '0');
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const day = String(date.getDate()).padStart(2, '0');
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const hours = String(date.getHours()).padStart(2, '0');
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const minutes = String(date.getMinutes()).padStart(2, '0');
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return `${year}-${month}-${day}T${hours}:${minutes}`;
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}
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// 格式化日期时间为数字格式（用于显示）
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function formatDateTimeDisplay(dateTimeStr) {
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if (!dateTimeStr) return '-';
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// 如果是字符串，直接返回（已经是数字格式）
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if (typeof dateTimeStr === 'string') {
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// 如果是 ISO 格式或其他格式，转换为 YYYY-MM-DD HH:MM:SS
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const date = new Date(dateTimeStr);
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if (!isNaN(date.getTime())) {
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const year = date.getFullYear();
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const month = String(date.getMonth() + 1).padStart(2, '0');
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const day = String(date.getDate()).padStart(2, '0');
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const hours = String(date.getHours()).padStart(2, '0');
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const minutes = String(date.getMinutes()).padStart(2, '0');
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const seconds = String(date.getSeconds()).padStart(2, '0');
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return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
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}
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return dateTimeStr;
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}
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return String(dateTimeStr);
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}
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// 格式化日期为数字格式（只显示日期，用于显示）
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function formatDateDisplay(dateStr) {
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if (!dateStr) return '-';
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const date = new Date(dateStr);
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if (!isNaN(date.getTime())) {
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const year = date.getFullYear();
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const month = String(date.getMonth() + 1).padStart(2, '0');
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const day = String(date.getDate()).padStart(2, '0');
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return `${year}-${month}-${day}`;
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}
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return String(dateStr);
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}
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let isGenerating = false;
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let generatePollTimer = null;
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// 保存生成状态到 localStorage
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function saveGenerateState(configIds, startTime) {
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const state = {
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configIds: configIds,
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startTime: startTime
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};
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localStorage.setItem('report_generate_state', JSON.stringify(state));
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}
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// 从 localStorage 读取生成状态
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function getGenerateState() {
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const stateStr = localStorage.getItem('report_generate_state');
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if (!stateStr) return null;
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try {
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return JSON.parse(stateStr);
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} catch (e) {
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return null;
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}
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}
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// 清除生成状态
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function clearGenerateState() {
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localStorage.removeItem('report_generate_state');
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}
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// 检查生成是否完成
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async function checkGenerateComplete() {
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const state = getGenerateState();
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if (!state) {
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stopGeneratePolling();
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setGenerateControlsDisabled(false);
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isGenerating = false;
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return;
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}
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const { configIds, startTime } = state;
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try {
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const response = await fetch('/api/report/history?page=1&page_size=50');
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const result = await response.json();
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if (result.success && result.data && result.data.list) {
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const historyList = result.data.list;
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let allDone = true;
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for (const configId of configIds) {
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const configHistory = historyList.filter(h => h.config_id === configId);
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if (configHistory.length === 0) {
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allDone = false;
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break;
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}
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const latest = configHistory[0];
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const latestTime = new Date(latest.start_time).getTime();
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if (latestTime < startTime) {
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allDone = false;
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break;
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}
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}
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if (allDone) {
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stopGeneratePolling();
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clearGenerateState();
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setGenerateControlsDisabled(false);
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isGenerating = false;
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const resultDiv = document.getElementById('generate-result');
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if (resultDiv && !resultDiv.innerHTML.includes('生成完成')) {
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resultDiv.innerHTML = '<div class="alert alert-info">检测到报表已生成完成，请在历史记录中查看。</div>';
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}
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}
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}
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} catch (e) {
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console.error('检查生成状态失败:', e);
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}
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}
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// 开始轮询
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function startGeneratePolling() {
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stopGeneratePolling();
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generatePollTimer = setInterval(checkGenerateComplete, 3000);
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}
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// 停止轮询
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function stopGeneratePolling() {
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if (generatePollTimer) {
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clearInterval(generatePollTimer);
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generatePollTimer = null;
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}
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}
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// 页面加载时检查生成状态
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function initGenerateState() {
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const state = getGenerateState();
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if (state) {
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const { startTime, configIds } = state;
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const now = Date.now();
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const elapsed = now - startTime;
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if (elapsed > 30 * 60 * 1000) {
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clearGenerateState();
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return;
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}
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isGenerating = true;
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setGenerateControlsDisabled(true);
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startGeneratePolling();
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const resultDiv = document.getElementById('generate-result');
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if (resultDiv) {
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let html = '<div class="generate-loading">';
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html += '<div class="generate-loading-header">';
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html += '<div class="spinner"></div>';
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html += '<span class="generate-loading-title">检测到有正在生成的报表</span>';
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html += `<span class="generate-loading-progress">${configIds.length}个配置</span>`;
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html += '</div>';
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html += '<div class="generate-progress-bar">';
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html += '<div class="generate-progress-fill" style="width: 100%; animation: pulse 1.5s ease-in-out infinite;"></div>';
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html += '</div>';
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html += '<div style="font-size: 13px; color: #31708f; margin-top: 4px;">';
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html += '正在后台生成中，完成后将自动恢复...';
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html += '</div>';
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html += '</div>';
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resultDiv.innerHTML = html;
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}
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}
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}
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// 渲染生成中动态效果
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function renderGenerateLoading(configNames, currentIndex) {
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const total = configNames.length;
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const progress = Math.round((currentIndex / total) * 100);
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let html = '<div class="generate-loading">';
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html += '<div class="generate-loading-header">';
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html += '<div class="spinner"></div>';
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html += '<span class="generate-loading-title">正在生成日报</span>';
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html += `<span class="generate-loading-progress">${currentIndex}/${total}</span>`;
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html += '</div>';
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html += '<div class="generate-progress-bar">';
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html += `<div class="generate-progress-fill" style="width: ${progress}%"></div>`;
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html += '</div>';
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html += '<div class="generate-item-list">';
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configNames.forEach((name, index) => {
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let status = 'pending';
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let icon = '○';
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let statusText = '等待中';
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if (index < currentIndex) {
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status = 'success';
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icon = '✓';
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statusText = '已完成';
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} else if (index === currentIndex) {
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status = 'running';
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icon = '●';
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statusText = '生成中...';
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}
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html += `<div class="generate-item ${status}">`;
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html += `<span class="generate-item-icon ${status}">${icon}</span>`;
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html += `<span class="generate-item-name">${name}</span>`;
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html += `<span class="generate-item-status">${statusText}</span>`;
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html += '</div>';
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});
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html += '</div>';
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html += '</div>';
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const resultDiv = document.getElementById('generate-result');
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if (resultDiv) {
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resultDiv.innerHTML = html;
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}
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}
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// 生成日报（支持多选）
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async function generateReport() {
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if (isGenerating) {
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return;
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}
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const checkboxes = document.querySelectorAll('.config-checkbox:checked');
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const startTime = document.getElementById('start-time').value;
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const endTime = document.getElementById('end-time').value;
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if (checkboxes.length === 0) {
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alert('请至少选择一个配置');
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return;
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}
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if (!startTime || !endTime) {
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alert('请选择时间范围');
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return;
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}
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isGenerating = true;
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setGenerateControlsDisabled(true);
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const configIds = Array.from(checkboxes).map(cb => parseInt(cb.value));
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const configNames = Array.from(checkboxes).map(cb => cb.dataset.name);
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const generateStartTime = Date.now();
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saveGenerateState(configIds, generateStartTime);
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startGeneratePolling();
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renderGenerateLoading(configNames, 0);
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let successCount = 0;
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let failCount = 0;
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let results = [];
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for (let i = 0; i < checkboxes.length; i++) {
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const cb = checkboxes[i];
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const configId = parseInt(cb.value);
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const configName = cb.dataset.name;
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renderGenerateLoading(configNames, i);
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try {
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const response = await fetch('/api/report/generate', {
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method: 'POST',
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headers: { 'Content-Type': 'application/json' },
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body: JSON.stringify({
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config_id: configId,
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start_time: startTime.replace('T', ' ') + ':00',
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end_time: endTime.replace('T', ' ') + ':00'
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})
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});
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const result = await response.json();
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if (result.success) {
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successCount++;
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results.push({ name: configName, success: true, ...result });
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} else {
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failCount++;
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results.push({ name: configName, success: false, message: result.message });
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}
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} catch (error) {
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failCount++;
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results.push({ name: configName, success: false, message: error.message });
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}
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}
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// 显示结果
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let html = '<div class="alert alert-info"><strong>生成完成</strong><br><br>';
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html += `成功：${successCount} 个，失败：${failCount} 个<br><br>`;
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results.forEach(r => {
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if (r.success) {
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html += `<div style="margin: 10px 0; padding: 10px; background: #f0f8ff; border-radius: 4px;">`;
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html += `<strong>✓ ${r.name}</strong><br>`;
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html += `订单数量：${r.total_orders} 条，总电量：${r.total_degree ? parseFloat(r.total_degree).toFixed(3) : '0.000'} kWh<br>`;
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html += `<a href="/api/download?path=${r.file_path}" target="_blank" class="btn btn-sm btn-success" style="margin-top: 5px;">📥 下载</a>`;
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html += `</div>`;
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} else {
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html += `<div style="margin: 10px 0; padding: 10px; background: #fff0f0; border-radius: 4px;">`;
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html += `<strong>✗ ${r.name}</strong><br>`;
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html += `错误：${r.message}`;
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html += `</div>`;
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}
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});
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html += '</div>';
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const resultDiv = document.getElementById('generate-result');
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if (resultDiv) {
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resultDiv.innerHTML = html;
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}
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isGenerating = false;
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setGenerateControlsDisabled(false);
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clearGenerateState();
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stopGeneratePolling();
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}
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// 设置生成相关控件的禁用状态
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function setGenerateControlsDisabled(disabled) {
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const generateBtn = document.getElementById('generate-btn');
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if (generateBtn) {
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generateBtn.disabled = disabled;
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generateBtn.style.opacity = disabled ? '0.6' : '1';
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generateBtn.style.cursor = disabled ? 'not-allowed' : 'pointer';
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}
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document.querySelectorAll('.config-checkbox').forEach(cb => {
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cb.disabled = disabled;
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});
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document.getElementById('start-time').disabled = disabled;
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document.getElementById('end-time').disabled = disabled;
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document.querySelectorAll('[onclick^="setPresetTime"]').forEach(btn => {
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btn.style.opacity = disabled ? '0.6' : '1';
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btn.style.pointerEvents = disabled ? 'none' : 'auto';
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});
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}
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