mirror of
https://github.com/MarshalX/telegram-crawler.git
synced 2024-12-29 15:59:13 +01:00
317 lines
No EOL
8.8 KiB
JavaScript
317 lines
No EOL
8.8 KiB
JavaScript
function prepareGraphJson(json) {
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var callableParams = ['xTickFormatter', 'xTooltipFormatter', 'xRangeFormatter', 'yTickFormatter', 'yTooltipFormatter', 'x_on_zoom', 'sideLegend'];
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callableParams.forEach(function (k) {
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if (typeof json[k] === 'string') {
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json[k] = eval('(' + json[k] + ')');
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}
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});
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console.log('new json', json);
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return json;
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}
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function zoomGraphX(x, tokenData) {
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return fetch('/zoomed', {
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method: 'post',
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headers: {
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"Content-type": "application/x-www-form-urlencoded; charset=UTF-8"
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},
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body: 'x=' + x + '&id=' + tokenData.id + '&date=' + tokenData.date + '&token=' + tokenData.token
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}).then(function (response) {
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if (response.status !== 200) {
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console.error('Zoom fetch error. Status Code: ', response);
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return Promise.reject();
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}
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return response.json().then(function (json) {
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return prepareGraphJson(json);
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});
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});
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}
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function fetchGraph(id, tokenData, retry) {
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var domEl = document.getElementById(id);
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if (!domEl) {
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console.warn('graph el #' + id + ' not found');
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return;
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}
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var loadingEl = domEl.querySelector('.chart_wrap_loading');
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retry = retry || 0;
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return fetch('/asyncgraph', {
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method: 'post',
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headers: {
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"Content-type": "application/x-www-form-urlencoded; charset=UTF-8"
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},
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body: 'id=' + tokenData.id + '&date=' + tokenData.date + '&token=' + tokenData.token
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}).then(function (response) {
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if (response.status !== 200) {
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console.error('Async graph fetch error. Status Code: ', response);
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if (response.status === 500) {
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loadingEl.innerHTML = 'Internal Server Error, Retrying '+(++retry) +'...';
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setTimeout(function () {
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fetchGraph(id, tokenData, retry)
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}, 1000 * retry);
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}
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return;
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}
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return response.json().then(function (json) {
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renderGraph(id, json);
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});
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});
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}
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function renderGraph(id, json, initial) {
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var domEl = document.getElementById(id);
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var loadingEl = domEl.querySelector('.chart_wrap_loading');
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if (!json.columns.length ||
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json.columns[0].length <= 2) {
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if (loadingEl) {
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loadingEl.innerHTML = 'Not enough data to display.';
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}
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return;
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}
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json = prepareGraphJson(json);
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var chart = Graph.render(domEl, json);
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domEl.classList.add('chart_wrap_rendered');
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window.charts = window.charts || {};
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window.charts[id] = chart;
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setTimeout(function () {
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if (loadingEl) {
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loadingEl.parentNode.removeChild(loadingEl)
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}
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}, 1000);
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if (json.csvExport) {
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var exportHTML = '<div class="chart_csv_export_wrap"><a class="csv_link btn btn-default" href="' + json.csvExport + '"><span class="glyphicon glyphicon-download-alt"></span> CSV</a></div>';
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var t = document.createElement('div');
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t.innerHTML = exportHTML;
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domEl.appendChild(t.firstChild);
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}
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return chart;
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}
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function statsFormatXCategories(x, categories) {
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return categories[x] === undefined ? '' : categories[x];
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}
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function statsFormatKMBT(x, kmbt, precision) {
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return window.Graph.units.TUtils.statsFormatKMBT(x, kmbt, precision);
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}
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function statsFormatDayHourFull(hour) {
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return hour + ':00-' + hour + ':59';
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}
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function statsFormatDayHour(hour) {
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return hour + ':00';
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}
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var statShortMonths = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'];
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var statShortWeekDays = ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'];
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function statsFormat(period) {
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switch (period) {
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case 'minute':
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case '5min':
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return statsFormat5min;
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case 'hour':
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return statsFormatHour;
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case 'week':
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return statsFormatWeek;
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case 'month':
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return statsFormatMonth;
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case 'day':
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default:
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return null;
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}
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}
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function statsTooltipFormat(period) {
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switch (period) {
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case 'week':
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return statsFormatWeekFull;
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case 'month':
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return statsFormatMonthFull;
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}
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return statsFormat(period);
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}
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function formatNumber(number, decimals, decPoint, thousandsSep) {
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number = (number + '').replace(/[^0-9+\-Ee.]/g, '')
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var n = !isFinite(+number) ? 0 : +number
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var prec = !isFinite(+decimals) ? 0 : Math.abs(decimals)
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var sep = (typeof thousandsSep === 'undefined') ? ',' : thousandsSep
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var dec = (typeof decPoint === 'undefined') ? '.' : decPoint
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var s = ''
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var toFixedFix = function (n, prec) {
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if (('' + n).indexOf('e') === -1) {
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return +(Math.round(n + 'e+' + prec) + 'e-' + prec)
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} else {
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var arr = ('' + n).split('e')
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var sig = ''
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if (+arr[1] + prec > 0) {
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sig = '+'
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}
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return (+(Math.round(+arr[0] + 'e' + sig + (+arr[1] + prec)) + 'e-' + prec)).toFixed(prec)
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}
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}
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s = (prec ? toFixedFix(n, prec).toString() : '' + Math.round(n)).split('.')
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if (s[0].length > 3) {
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s[0] = s[0].replace(/\B(?=(?:\d{3})+(?!\d))/g, sep)
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}
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if ((s[1] || '').length < prec) {
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s[1] = s[1] || ''
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s[1] += new Array(prec - s[1].length + 1).join('0')
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}
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return s.join(dec)
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}
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function statsFormatAxisAmount(value) {
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if (value % 1000000 > 0) {
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var decimals = 2;
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while (value % Math.pow(10, 6 - decimals)) {
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decimals++;
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if (decimals >= 3) break;
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}
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return '€ ' + formatNumber(value / 1000000, decimals, '.', ',');
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}
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return '€ ' + statsFormatKMBT(value / 1000000);
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}
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function statsFormatAmount(value) {
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var decimals = 2;
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while (value % Math.pow(10, 6 - decimals) &&
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value < Math.pow(10, 10 - decimals)) {
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decimals++;
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}
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var amount_str = formatNumber(value / 1000000, decimals, '.', ',');
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return '€ ' + amount_str;
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}
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function statsFormat5min(time) {
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return new Date(time).toUTCString().match(/(\d+:\d+):/)[1];
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}
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function statsFormatHour(time) {
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var date = new Date(time);
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return statShortMonths[date.getUTCMonth()] + ', ' + date.getUTCDate() + ' ' + date.toUTCString().match(/(\d+:\d+):/)[1];
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}
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function statsFormatPeriod(time, days) {
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var dt = new Date(time),
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de = new Date(time + (days - 1) * 86400000);
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var dtm = dt.getUTCMonth(), dem = de.getUTCMonth(),
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dtd = dt.getUTCDate(), ded = de.getUTCDate();
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if (dtm == dem) {
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return dtd + '-' + ded + ' ' + statShortMonths[dtm];
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} else {
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return dtd + ' ' + statShortMonths[dtm] + ' - ' + ded + ' ' + statShortMonths[dem];
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}
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}
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function statsFormatPeriodFull(time, days) {
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var dt = new Date(time),
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de = new Date(time + (days - 1) * 86400000);
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var dty = dt.getUTCFullYear(), dey = de.getUTCFullYear(),
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dtm = dt.getUTCMonth(), dem = de.getUTCMonth(),
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dtd = dt.getUTCDate(), ded = de.getUTCDate();
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if (dty != dey) {
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return dtd + ' ' + statShortMonths[dtm] + ' ' + dty + ' – ' + ded + ' ' + statShortMonths[dem] + ' ' + dey;
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} else {
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return dtd + ' ' + statShortMonths[dtm] + ' – ' + ded + ' ' + statShortMonths[dem] + ' ' + dey;
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}
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}
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function statsFormatWeek(time) {
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return statsFormatPeriod(time, 7);
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}
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function statsFormatWeekFull(time) {
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return statsFormatPeriodFull(time, 7);
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}
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function statsFormatMonth(time) {
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return statsFormatPeriod(time, 30);
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}
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function statsFormatMonthFull(time) {
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return statsFormatPeriodFull(time, 30);
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}
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function statsFormatTooltipValue(val) {
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if (val.toLocaleString) {
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return val.toLocaleString();
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}
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return val + '';
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// return statsFormatNumber(val)
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}
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function statsFormatEmpty() {
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return '';
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}
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function statsOnZoom(zoomToken) {
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return function (x) {
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return zoomGraphX(x, zoomToken);
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}
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}
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function statsNeedSideLegend() {
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var width = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
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return width > 1200;
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}
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function dropdownFilterChange(el, event) {
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var query = el.value.toString().trim().toLowerCase();
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var menu = el.parentNode.parentNode;
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var items = menu.querySelectorAll('li');
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var len = items.length;
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var i, item, text, matches;
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for (i = 0; i < len; i++) {
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item = items[i];
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if (item.classList.contains('dropdown-filter')) {
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continue;
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}
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text = item.innerText.trim().toLowerCase();
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matches = !query.length ||
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text.startsWith(query) ||
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text.indexOf(' ' + query) != -1 ||
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text.indexOf('.' + query) != -1;
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item.classList.toggle('hidden', !matches);
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if (event && event.keyCode == 13 && matches) {
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location.href = item.querySelector('a').href;
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return cancelEvent(event);
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}
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}
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}
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function dropdownToggle(el) {
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var field = el.parentNode.querySelector('.dropdown-filter-field');
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if (field) {
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field.value = '';
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dropdownFilterChange(field);
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setTimeout(function () {
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field.focus();
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}, 100);
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}
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}
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function cancelEvent(event) {
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event = event || window.event;
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if (event) event = event.originalEvent || event;
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if (event.stopPropagation) event.stopPropagation();
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if (event.preventDefault) event.preventDefault();
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return false;
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}
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window.addEventListener('load', function () {
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var hlWrapper = document.querySelector('#hl-wrapper');
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if (hlWrapper) {
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hlWrapper.classList.add('transitions-ready');
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}
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}); |