50 lines
1.9 KiB
JavaScript
50 lines
1.9 KiB
JavaScript
import Helper from '@ember/component/helper';
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import moment from 'moment';
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import {assert} from '@ember/debug';
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import {inject as service} from '@ember/service';
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export default Helper.extend({
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settings: service(),
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compute([timeago], {draft, scheduled, published}) {
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assert('You must pass a time to the gh-format-post-time helper', timeago);
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if (draft) {
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// No special handling for drafts, just use moment.from
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return moment(timeago).from(moment.utc());
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}
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let timezone = this.get('settings.timezone');
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let time = moment.tz(timeago, timezone);
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let now = moment.tz(moment.utc(), timezone);
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// If not a draft and post was published <= 15 minutes ago
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// or scheduled to be published <= 15 minutes from now, use moment.from
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if (Math.abs(now.diff(time, 'minutes')) <= 15) {
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return time.from(now);
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}
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// If scheduled for or published on the same day, render the time + Today
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if (time.isSame(now, 'day')) {
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let formatted = time.format('HH:mm [Today]');
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return scheduled ? `at ${formatted}` : formatted;
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}
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// if published yesterday, render time + yesterday
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// This check comes before scheduled, because there are likely to be more published
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// posts than scheduled posts.
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if (published && time.isSame(now.clone().subtract(1, 'days').startOf('day'), 'day')) {
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return time.format('HH:mm [Yesterday]');
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}
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// if scheduled for tomorrow, render the time + Tomorrow
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if (scheduled && time.isSame(now.clone().add(1, 'days').startOf('day'), 'day')) {
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return time.format('[at] HH:mm [Tomorrow]');
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}
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// Else, render just the date if published, or the time & date if scheduled
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let format = scheduled ? '[at] HH:mm [on] DD MMM YYYY' : 'DD MMM YYYY';
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return time.format(format);
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}
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});
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