46 lines
1.5 KiB
JavaScript
46 lines
1.5 KiB
JavaScript
/**
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* Update month/day to locale datetime
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*
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* Requirement: <https://github.com/iamkun/dayjs>
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*/
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/* A tool for locale datetime */
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const LocaleHelper = (function () {
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const $preferLocale = $('meta[name="prefer-datetime-locale"]');
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const locale = $preferLocale.length > 0 ?
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$preferLocale.attr('content').toLowerCase() : $('html').attr('lang').substr(0, 2);
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const attrTimestamp = 'data-ts';
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const attrDateFormat = 'data-df';
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return {
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locale: () => locale,
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attrTimestamp: () => attrTimestamp,
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attrDateFormat: () => attrDateFormat,
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getTimestamp: ($elem) => Number($elem.attr(attrTimestamp)), // unix timestamp
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getDateFormat: ($elem) => $elem.attr(attrDateFormat)
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};
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}());
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$(function() {
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dayjs.locale(LocaleHelper.locale());
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dayjs.extend(window.dayjs_plugin_localizedFormat);
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$(`[${LocaleHelper.attrTimestamp()}]`).each(function () {
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const date = dayjs.unix(LocaleHelper.getTimestamp($(this)));
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const text = date.format(LocaleHelper.getDateFormat($(this)));
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$(this).text(text);
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$(this).removeAttr(LocaleHelper.attrTimestamp());
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$(this).removeAttr(LocaleHelper.attrDateFormat());
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// setup tooltips
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const tooltip = $(this).attr('data-toggle');
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if (typeof tooltip === 'undefined' || tooltip !== 'tooltip') {
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return;
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}
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const tooltipText = date.format('llll'); // see: https://day.js.org/docs/en/display/format#list-of-localized-formats
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$(this).attr('data-original-title', tooltipText);
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});
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});
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