45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
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import Component from '@ember/component';
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import { get, set } from '@ember/object';
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export default Component.extend({
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classNames: ['phrase-editor'],
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item: '',
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remove: function(index, e) {
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this.items.removeAt(index, 1);
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this.onchange(e);
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},
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add: function(e) {
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const value = get(this, 'item').trim();
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if (value !== '') {
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set(this, 'item', '');
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const currentItems = get(this, 'items') || [];
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const items = new Set(currentItems).add(value);
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if (items.size > currentItems.length) {
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set(this, 'items', [...items]);
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this.onchange(e);
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}
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}
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},
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onkeydown: function(e) {
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switch (e.keyCode) {
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case 8:
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if (e.target.value == '' && this.items.length > 0) {
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this.remove(this.items.length - 1);
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}
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break;
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}
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},
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oninput: function(e) {
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set(this, 'item', e.target.value);
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},
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onchange: function(e) {
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let searchable = get(this, 'searchable');
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if (!Array.isArray(searchable)) {
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searchable = [searchable];
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}
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searchable.forEach(item => {
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item.search(get(this, 'items'));
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});
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},
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});
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