Wiki source code of Context Search

Version 27.12 by bougault on 2022/11/17 13:16

version	line-number	content
1.1	1	{{html clean="false"}}
26.64	2	<!--
26.93	3	!!! POC. Code must be reviewed / optimized and packaged for use in production !!!
26.64	4	-->
26.45	5	<script type="module">
26.81	6	import {LitElement, html, css} from 'https://cdn.jsdelivr.net/gh/lit/dist@2/core/lit-core.min.js';
26.70	7	window.addEventListener('DOMContentLoaded', function() {
	8
26.46	9	class UnifiedSearch extends LitElement {
26.65	10	/*
26.47	11	static properties = {
26.49	12	searchText: { type: String },
26.50	13	favoritesFilter: { type: Boolean },
	14	administratorFilter: { type: Boolean },
	15	editorFilter: { type: Boolean },
	16	viewerFilter: { type: Boolean },
	17	publicFilter: { type: Boolean },
	18	privateFilter: { type: Boolean },
26.47	19	}
26.65	20	*/
26.77	21	static properties = {
	22	results: { type: Array }
	23	}
26.80	24	static styles = css`
	25	.result {
	26	margin-top: 1em;
	27	}
26.82	28	.light {
26.86	29	color: var(--color-gray-500, #CCC);
26.82	30	font-size: 14px;
	31	}
26.87	32	a {
	33	color: var(--color-brand-primary, blue);
	34	}
26.80	35	`;
26.49	36	constructor() {
	37	super();
	38	this.searchText = "";
27.7	39	this.prevSearchText = "";
26.68	40	this.administrator = false;
	41	this.editor = false;
	42	this.viewer = false;
	43	this.rolesFilter = [];
27.3	44	this.filterUrl = new URL(`${document.location.origin}/rest/v1/collabs?search=&offset=0&orderField=title&order=asc&favorite=&roles=`);
26.75	45	this.results = [];
26.49	46	}
26.68	47	toggleRoleFilter(roleName) {
	48	if(this.rolesFilter.indexOf(roleName) == -1) {
	49	this.rolesFilter.push(roleName);
	50	} else {
	51	this.rolesFilter.filter(role => role !== roleName);
	52	}
26.69	53	this[roleName] = !this[roleName];
	54	this.filterUrl.searchParams.set('roles', this.rolesFilter.join("+"));
27.8	55	this.handleSearch();
26.68	56	}
26.47	57	setSearchText(e) {
	58	this.searchText = e.target.value;
	59	}
	60	handleSearch() {
27.7	61	if(this.searchText !== "" && this.searchText !== this.prevSearchText) {
27.12	62	console.log(this.searchText, this.prevSearchText);
27.7	63	this.prevSearchText = this.searchText;
27.5	64	Promise.all([
	65	this.fetchWikiSearch(),
	66	this.fetchFilterSearch()
27.7	67	]).then(([wikiSearchResults, collabSearchResults]) => {
	68	console.log(wikiSearchResults, collabSearchResults);
	69	});
	70	} else if (this.searchText === this.prevSearchText) {
	71	console.log("Only apply filter on results");
27.10	72	this.fetchFilterSearch().then(this.filterResults)
27.5	73	} else {
	74	console.log("no search text, should return filter search results if any");
27.10	75	this.fetchFilterSearch().then(collabs => {
27.7	76	console.log("Format and display collabs", collabs);
	77	})
26.72	78	}
26.47	79	}
27.5	80	hasActiveFilters() {
	81	// we only look at role filters for POC.
	82	return this.roles.length > 0;
	83	}
26.71	84	fetchWikiSearch() {
	85	// request should be built from component, not from "external" dependency. Leave it here like this for POC.
27.5	86	return handleXWikiSearch(this.searchText);
26.71	87	}
27.5	88	fetchFilterSearch() {
	89	return new Promise((resolve) => {
27.9	90	if(this.hasActiveFilters) {
	91	fetch(this.filterUrl).then(res => res.json()).then(resolve);
27.5	92	} else {
	93	resolve(null);
	94	}
	95	});
	96	}
27.11	97	filterResults = (filteredCollabs) => {
27.7	98	console.log("filteredCollabs:", filteredCollabs, "search results:", this.results);
	99	}
26.89	100	getLink(xwikiDocSpace) {
26.90	101	return `/bin/view/${xwikiDocSpace.replaceAll('.', '/')}`;
26.88	102	}
26.46	103	render() {
26.49	104	return html`
	105	<div>
	106	<div>
	107	<input @change="${this.setSearchText}" type="text" placeholder="Search..." />
	108	<button @click="${this.handleSearch}">Search</button>
	109	</div>
26.61	110	<div>
26.68	111	<label><input type="checkbox" @change="${() => this.toggleRoleFilter('administrator')}" .checked="${this.administratorFilter}"/> Administrator</label>
	112	<label><input type="checkbox" @change="${() => this.toggleRoleFilter('editor')}" .checked="${this.editorFilter}"/> Editor</label>
	113	<label><input type="checkbox" @change="${() => this.toggleRoleFilter('viewer')}" .checked="${this.viewerFilter}"/> Viewer</label>
26.61	114	</div>
26.76	115	<div>
	116	${this.results.map(result => html`
26.80	117	<div class="result">
26.89	118	<a href="${this.getLink(result.space)}">${result.title_}</a>
26.76	119	<div>${result.doccontent_.substring(0, 150)}
26.92	120	<div class="light">${result.space.replaceAll('.', ' / ')}</div>
26.76	121	</div>
	122	`)}
	123	</div>
26.49	124	</div>
	125	`
26.46	126	}
	127	}
	128	customElements.define('clb-unified-search', UnifiedSearch);
26.70	129
26.71	130	function handleXWikiSearch(searchString) {
	131	return new Promise((resolve) => {
	132	require(['jquery'], function($) {
26.74	133	const solrServiceURL = new XWiki.Document('SuggestSolrService', 'XWiki').getURL('get');
	134	//contextSearchButton.addEventListener('click', function() {
26.71	135	$.post(solrServiceURL, {
	136	outputSyntax: 'plain',
	137	media: 'json',
	138	query: [
	139	'q="__INPUT__"~100',
	140	'fq=type:DOCUMENT',
	141	`fq=space:Collabs.*`
	142	].join('\n'),
	143	input: searchString
	144	}).then(resolve);
26.74	145	//});
26.70	146	});
	147	});
	148	}
	149	});
26.45	150	</script>
1.1	151
26.46	152	<clb-unified-search></clb-unified-search>
26.94	153
1.1	154	{{/html}}