432 lines
16 KiB
JavaScript
432 lines
16 KiB
JavaScript
/* EDM V2 page interactions extracted from edm_dashboard_v2.html. */
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let campaignPriceChartInstance = null;
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let activeCampaignHistoryRange = 'month';
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let currentCampaignICode = null;
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let currentCampaignProductName = '';
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let campaignChartLoader = null;
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function getCSRFToken() {
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return document.querySelector('meta[name="csrf-token"]').getAttribute('content');
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}
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function copyCampaignProductId(text, element) {
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if (!text) return;
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const originalHtml = element.innerHTML;
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const showFeedback = () => {
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element.innerHTML = '已複製 <i class="fas fa-check" aria-hidden="true"></i>';
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setTimeout(() => {
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element.innerHTML = originalHtml;
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}, 1200);
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};
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if (navigator.clipboard && window.isSecureContext) {
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navigator.clipboard.writeText(text).then(showFeedback);
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return;
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}
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const textarea = document.createElement('textarea');
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textarea.value = text;
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textarea.style.position = 'fixed';
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textarea.style.opacity = '0';
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document.body.appendChild(textarea);
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textarea.focus();
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textarea.select();
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try {
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document.execCommand('copy');
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showFeedback();
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} finally {
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document.body.removeChild(textarea);
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}
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}
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function formatCampaignPriceTick(value) {
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return '$' + Number(value || 0).toLocaleString();
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}
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function setCampaignHistoryChartState(message, showCanvas = false) {
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const state = document.getElementById('campaignHistoryChartState');
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const canvas = document.getElementById('campaignPriceChart');
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if (!state || !canvas) return;
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state.textContent = message;
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state.classList.toggle('is-hidden', showCanvas);
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canvas.classList.toggle('is-hidden', !showCanvas);
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}
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function destroyCampaignPriceChart() {
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if (campaignPriceChartInstance) {
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campaignPriceChartInstance.destroy();
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campaignPriceChartInstance = null;
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}
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}
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function ensureCampaignChart() {
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if (window.EwoooCChartTheme && window.EwoooCChartTheme.loadChartJs) {
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return window.EwoooCChartTheme.loadChartJs();
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}
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if (typeof Chart !== 'undefined') {
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return Promise.resolve(window.Chart);
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}
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if (campaignChartLoader) {
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return campaignChartLoader;
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}
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campaignChartLoader = new Promise((resolve, reject) => {
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const existing = document.querySelector('script[data-chartjs-loader="campaign"]');
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if (existing) {
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existing.addEventListener('load', () => resolve(window.Chart), { once: true });
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existing.addEventListener('error', () => reject(new Error('Chart.js 載入失敗')), { once: true });
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return;
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}
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const script = document.createElement('script');
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script.src = 'https://cdn.jsdelivr.net/npm/chart.js@4.4.1/dist/chart.umd.min.js';
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script.async = true;
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script.dataset.chartjsLoader = 'campaign';
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script.onload = () => resolve(window.Chart);
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script.onerror = () => reject(new Error('Chart.js 載入失敗'));
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document.head.appendChild(script);
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});
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return campaignChartLoader;
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}
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function updateCampaignHistoryRangeButtons() {
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document.querySelectorAll('[data-campaign-history-range]').forEach(button => {
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button.classList.toggle('is-active', button.dataset.campaignHistoryRange === activeCampaignHistoryRange);
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});
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}
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function showCampaignHistory(iCode, productName, range = activeCampaignHistoryRange) {
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const modalEl = document.getElementById('campaignHistoryModal');
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const title = document.getElementById('campaignHistoryModalLabel');
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const subtitle = document.getElementById('campaignHistoryModalSubtitle');
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const canvas = document.getElementById('campaignPriceChart');
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if (!modalEl || !title || !subtitle || !canvas) return;
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currentCampaignICode = iCode;
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currentCampaignProductName = productName || '歷史價格走勢';
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activeCampaignHistoryRange = range;
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updateCampaignHistoryRangeButtons();
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title.textContent = currentCampaignProductName;
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subtitle.textContent = `商品 ID ${iCode} · 讀取真實價格紀錄`;
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destroyCampaignPriceChart();
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setCampaignHistoryChartState('載入價格歷史中...');
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const modal = bootstrap.Modal.getOrCreateInstance(modalEl);
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modal.show();
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ensureCampaignChart()
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.then(() => fetch(`/api/history/i-code/${encodeURIComponent(iCode)}?range=${activeCampaignHistoryRange}`))
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.then(response => {
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if (!response.ok) {
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throw new Error(`HTTP ${response.status}`);
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}
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return response.json();
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})
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.then(payload => {
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const points = payload.data || [];
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if (payload.range_label) {
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subtitle.textContent = `商品 ID ${iCode} · ${payload.range_label}真實價格紀錄`;
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}
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if (!Array.isArray(points) || points.length === 0) {
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setCampaignHistoryChartState('目前沒有可顯示的歷史價格紀錄。');
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return;
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}
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setCampaignHistoryChartState('', true);
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const ctx = canvas.getContext('2d');
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const gradient = ctx.createLinearGradient(0, 0, 0, 380);
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gradient.addColorStop(0, 'rgba(190, 106, 45, 0.26)');
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gradient.addColorStop(1, 'rgba(190, 106, 45, 0.04)');
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campaignPriceChartInstance = new Chart(ctx, {
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type: 'line',
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data: {
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labels: points.map(point => point.t),
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datasets: [{
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label: '價格',
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data: points.map(point => point.p),
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borderColor: '#be6a2d',
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backgroundColor: gradient,
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borderWidth: 3,
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fill: true,
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tension: 0.35,
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pointRadius: 3,
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pointHoverRadius: 7,
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pointBackgroundColor: '#be6a2d',
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pointBorderColor: '#fff',
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pointBorderWidth: 2
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}]
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},
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options: {
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responsive: true,
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maintainAspectRatio: false,
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interaction: {
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mode: 'index',
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intersect: false
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},
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plugins: {
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legend: { display: false },
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tooltip: {
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backgroundColor: 'rgba(55, 45, 35, 0.94)',
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titleColor: '#faf7f0',
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bodyColor: '#faf7f0',
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borderColor: '#be6a2d',
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borderWidth: 1,
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displayColors: false,
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padding: 12,
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callbacks: {
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label: context => '價格 ' + formatCampaignPriceTick(context.parsed.y)
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}
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}
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},
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scales: {
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y: {
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beginAtZero: false,
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grid: {
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color: 'rgba(71, 61, 49, 0.08)'
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},
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ticks: {
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color: '#7f715f',
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callback: formatCampaignPriceTick
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}
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},
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x: {
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grid: { display: false },
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ticks: {
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color: '#9b8a77',
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maxRotation: 0,
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autoSkip: true,
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maxTicksLimit: 8
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}
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}
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}
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}
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});
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})
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.catch(error => {
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console.error('活動商品價格歷史載入失敗:', error);
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setCampaignHistoryChartState('價格歷史載入失敗，請稍後再試。');
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});
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}
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function applyCampaignFilter(card, filter) {
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const rows = Array.from(card.querySelectorAll('[data-campaign-row]'));
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const empty = card.querySelector('.campaign-filter-empty');
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const counter = card.querySelector('[data-campaign-visible-count]');
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let visibleCount = 0;
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rows.forEach(row => {
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const matches = filter === 'all' || row.dataset.campaignFilter === filter;
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row.classList.toggle('is-hidden', !matches);
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if (matches) visibleCount += 1;
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});
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if (empty) {
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empty.classList.toggle('is-hidden', visibleCount !== 0);
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}
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if (counter) {
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counter.textContent = `${visibleCount.toLocaleString()} 筆`;
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}
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}
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document.querySelectorAll('.campaign-table-card').forEach(card => {
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card.querySelectorAll('[data-campaign-filter]').forEach(button => {
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button.addEventListener('click', () => {
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card.querySelectorAll('[data-campaign-filter]').forEach(item => {
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item.classList.toggle('is-active', item === button);
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});
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applyCampaignFilter(card, button.dataset.campaignFilter);
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});
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});
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});
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document.querySelectorAll('[data-campaign-copy]').forEach(button => {
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button.addEventListener('click', event => {
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event.stopPropagation();
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copyCampaignProductId(button.dataset.campaignCopy, button);
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});
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});
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document.querySelectorAll('[data-campaign-history-trigger]').forEach(button => {
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button.addEventListener('click', event => {
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event.stopPropagation();
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showCampaignHistory(button.dataset.iCode, button.dataset.productName);
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});
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});
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document.querySelectorAll('[data-bs-toggle="tooltip"]').forEach(element => {
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bootstrap.Tooltip.getOrCreateInstance(element);
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});
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document.querySelectorAll('[data-campaign-history-range]').forEach(button => {
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button.addEventListener('click', () => {
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if (!currentCampaignICode) return;
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showCampaignHistory(currentCampaignICode, currentCampaignProductName, button.dataset.campaignHistoryRange);
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});
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});
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const campaignTaskMap = {
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edm: {
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confirmText: '確定要手動執行 EDM 爬蟲嗎？',
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url: '/api/run_edm_task'
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},
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festival: {
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confirmText: '確定要手動執行節慶活動爬蟲嗎？',
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url: '/api/run_festival_task'
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},
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notification: {
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confirmText: '確定要發送 EDM 活動通知嗎？',
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url: '/api/trigger_edm_notification'
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}
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};
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function runCampaignTask(taskName) {
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const task = campaignTaskMap[taskName];
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if (!task || !confirm(task.confirmText)) return;
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fetch(task.url, {
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method: 'POST',
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headers: { 'X-CSRFToken': getCSRFToken() }
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})
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.then(response => response.json())
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.then(data => alert(data.message))
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.catch(error => alert('錯誤: ' + error));
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}
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document.querySelectorAll('[data-campaign-task]').forEach(button => {
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button.addEventListener('click', () => runCampaignTask(button.dataset.campaignTask));
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});
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function trackMomoLinkClick(event) {
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const link = event.target.closest('.momo-tracked-link');
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if (!link) {
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return;
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}
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const href = link.getAttribute('href') || '';
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const originalHref = link.dataset.momoOriginalUrl || href;
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if (!href || href === '#') {
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return;
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}
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const payload = {
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url: originalHref,
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page: location.pathname,
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source: link.dataset.trackSource || 'unknown',
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platform: link.dataset.trackPlatform || 'momo',
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product_id: link.dataset.trackProductId || '',
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i_code: link.dataset.trackIcode || '',
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product_name: link.dataset.trackProductName || '',
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label: (link.textContent || '').trim(),
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effective_url: href
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};
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const isBlocked = isBlockedMomoUrl(href);
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if (isBlocked) {
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console.warn('[EDM Dashboard V2] 嘗試打開 MOMO 404 網址', payload);
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event.preventDefault();
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const fallbackUrl = link.dataset.momoFallbackUrl || getSafeMomoFallbackUrl(link);
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if (fallbackUrl && fallbackUrl !== '#' && fallbackUrl !== href) {
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link.dataset.momoFallbackUrl = fallbackUrl;
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link.setAttribute('href', fallbackUrl);
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payload.effective_url = fallbackUrl;
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openMomoUrl(link, fallbackUrl);
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fetch('/api/track_momo_link', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': getCSRFToken()
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},
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body: JSON.stringify(payload)
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}).catch(() => {});
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return;
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}
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}
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fetch('/api/track_momo_link', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'X-CSRFToken': getCSRFToken()
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},
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body: JSON.stringify(payload)
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}).catch(() => {});
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}
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function getSafeMomoFallbackUrl(link) {
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const iCode = (link.dataset.trackIcode || link.dataset.trackProductId || '').trim();
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if (!isLikelyMomoProductCode(iCode)) {
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return '#';
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}
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return `https://www.momoshop.com.tw/goods/GoodsDetail.jsp?i_code=${encodeURIComponent(iCode)}`;
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}
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function isBlockedMomoUrl(url) {
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const lowered = (url || '').toLowerCase();
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if (lowered.includes('EC404.html') || lowered.includes('ec404')) {
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return true;
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}
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try {
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const parsed = new URL(url, location.origin);
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const path = (parsed.pathname || '').toLowerCase();
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if (!path.includes('goodsdetail')) {
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return false;
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}
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const code = (parsed.searchParams.get('i_code') || '').trim();
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if (code) {
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return !isLikelyMomoProductCode(code);
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}
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return !/\/goodsdetail\/[^/?#]+/i.test(path);
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} catch (error) {
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if (!/goodsdetail\.jsp/i.test(lowered)) {
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return false;
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}
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const hasCode = /[?&]i_code=([^&#]+)/i.test(lowered);
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if (!hasCode) {
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return true;
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}
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const match = /[?&]i_code=([^&#]+)/i.exec(lowered);
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const code = match ? (match[1] || '').trim() : '';
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return !isLikelyMomoProductCode(code);
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}
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}
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function isLikelyMomoProductCode(value) {
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const cleaned = (value || '').trim();
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if (!cleaned) {
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return false;
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}
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const lowered = cleaned.toLowerCase();
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if (lowered === 'nan' || lowered === 'none' || lowered === 'null' || lowered === 'undefined') {
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return false;
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}
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if (lowered.startsWith('momo_') || lowered.startsWith('manual_') || lowered.startsWith('pchome_')) {
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return false;
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}
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return /^[A-Za-z0-9_-]{4,}$/.test(cleaned);
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}
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function openMomoUrl(link, url) {
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if (!url || url === '#') {
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return;
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}
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const target = (link.getAttribute('target') || '_self').toLowerCase();
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if (target === '_blank') {
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window.open(url, '_blank', 'noopener,noreferrer');
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return;
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}
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if (target === '_self' || target === '') {
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window.location.href = url;
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return;
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}
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window.open(url, target);
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}
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document.addEventListener('click', trackMomoLinkClick);
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