34 lines
874 B
JavaScript
34 lines
874 B
JavaScript
import { iconHTML } from 'discourse-common/lib/icon-library';
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import { bufferedRender } from 'discourse-common/lib/buffered-render';
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export default Ember.Component.extend(bufferedRender({
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tagName: 'th',
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classNames: ['sortable'],
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rerenderTriggers: ['order', 'ascending'],
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buildBuffer(buffer) {
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const icon = this.get('icon');
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if (icon) {
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buffer.push(iconHTML(icon));
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}
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buffer.push(I18n.t(this.get('i18nKey')));
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if (this.get('field') === this.get('order')) {
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buffer.push(iconHTML(this.get('ascending') ? 'chevron-up' : 'chevron-down'));
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}
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},
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click() {
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const currentOrder = this.get('order');
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const field = this.get('field');
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if (currentOrder === field) {
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this.set('ascending', this.get('ascending') ? null : true);
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} else {
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this.setProperties({ order: field, ascending: null });
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}
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}
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}));
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