72 lines
1.9 KiB
JavaScript
72 lines
1.9 KiB
JavaScript
import createFlash from '~/flash';
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import { __ } from '~/locale';
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import AjaxFilter from '../droplab/plugins/ajax_filter';
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import DropdownUtils from './dropdown_utils';
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import FilteredSearchDropdown from './filtered_search_dropdown';
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import FilteredSearchTokenizer from './filtered_search_tokenizer';
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export default class DropdownAjaxFilter extends FilteredSearchDropdown {
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constructor(options = {}) {
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const { tokenKeys, endpoint, symbol } = options;
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super(options);
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this.tokenKeys = tokenKeys;
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this.endpoint = endpoint;
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this.symbol = symbol;
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this.config = {
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AjaxFilter: this.ajaxFilterConfig(),
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};
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}
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ajaxFilterConfig() {
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return {
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endpoint: this.endpoint,
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searchKey: 'search',
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searchValueFunction: this.getSearchInput.bind(this),
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loadingTemplate: this.loadingTemplate,
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onError() {
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createFlash({
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message: __('An error occurred fetching the dropdown data.'),
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});
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},
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};
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}
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itemClicked(e) {
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super.itemClicked(e, (selected) => {
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const title = selected.querySelector('.dropdown-light-content').innerText.trim();
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return DropdownUtils.getEscapedText(title);
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});
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}
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renderContent(forceShowList = false) {
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this.droplab.changeHookList(this.hookId, this.dropdown, [AjaxFilter], this.config);
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super.renderContent(forceShowList);
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}
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getSearchInput() {
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const query = DropdownUtils.getSearchInput(this.input);
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const { lastToken } = FilteredSearchTokenizer.processTokens(query, this.tokenKeys.getKeys());
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let value = lastToken || '';
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if (value[0] === this.symbol) {
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value = value.slice(1);
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}
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// Removes the first character if it is a quotation so that we can search
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// with multiple words
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if (value[0] === '"' || value[0] === "'") {
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value = value.slice(1);
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}
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return value;
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}
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init() {
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this.droplab.addHook(this.input, this.dropdown, [AjaxFilter], this.config).init();
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}
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}
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