77 lines
2.1 KiB
JavaScript
77 lines
2.1 KiB
JavaScript
import { parseBBCodeTag } from 'pretty-text/engines/discourse-markdown/bbcode-block';
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function addLocalDate(buffer, matches, state) {
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let token;
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let config = {
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date: null,
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time: null,
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format: "YYYY-MM-DD HH:mm",
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timezones: ""
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};
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let parsed = parseBBCodeTag("[date date" + matches[1] + "]", 0, matches[1].length + 11);
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config.date = parsed.attrs.date;
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config.time = parsed.attrs.time;
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config.recurring = parsed.attrs.recurring;
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config.format = parsed.attrs.format || config.format;
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config.timezones = parsed.attrs.timezones || config.timezones;
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token = new state.Token('a_open', 'a', 1);
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token.attrs = [
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['class', 'discourse-local-date'],
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['data-date', config.date],
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['data-time', config.time],
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['data-format', config.format],
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['data-timezones', config.timezones],
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];
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if (config.recurring) {
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token.attrs.push(['data-recurring', config.recurring]);
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}
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buffer.push(token);
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const previews = config.timezones.split("|").filter(t => t).map(timezone => {
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const dateTime = moment
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.utc(`${config.date} ${config.time}`, "YYYY-MM-DD HH:mm")
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.tz(timezone)
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.format(config.format);
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const formattedTimezone = timezone.replace("/", ": ").replace("_", " ");
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if (dateTime.match(/TZ/)) {
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return dateTime.replace("TZ", formattedTimezone);
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} else {
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return `${dateTime} (${formattedTimezone})`;
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}
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});
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token = new state.Token('text', '', 0);
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token.content = previews.join(", ");
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buffer.push(token);
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token = new state.Token('a_close', 'a', -1);
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buffer.push(token);
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}
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export function setup(helper) {
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helper.whiteList([
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'a.discourse-local-date',
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'a[data-*]',
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'a[title]'
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]);
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helper.registerOptions((opts, siteSettings) => {
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opts.features['discourse-local-dates'] = !!siteSettings.discourse_local_dates_enabled;
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});
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helper.registerPlugin(md => {
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const rule = {
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matcher: /\[date(.*?)\]/,
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onMatch: addLocalDate
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};
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md.core.textPostProcess.ruler.push('discourse-local-dates', rule);
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});
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}
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