Wiki source code of Context Search

Version 27.6 by bougault on 2022/11/17 13:00

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 = "";
26.68	39	this.administrator = false;
	40	this.editor = false;
	41	this.viewer = false;
	42	this.rolesFilter = [];
27.3	43	this.filterUrl = new URL(`${document.location.origin}/rest/v1/collabs?search=&offset=0&orderField=title&order=asc&favorite=&roles=`);
26.75	44	this.results = [];
26.49	45	}
26.68	46	toggleRoleFilter(roleName) {
	47	if(this.rolesFilter.indexOf(roleName) == -1) {
	48	this.rolesFilter.push(roleName);
	49	} else {
	50	this.rolesFilter.filter(role => role !== roleName);
	51	}
26.69	52	this[roleName] = !this[roleName];
	53	this.filterUrl.searchParams.set('roles', this.rolesFilter.join("+"));
27.5	54	// if search text then apply filter
	55	// else return filters result
26.68	56	}
26.47	57	setSearchText(e) {
	58	this.searchText = e.target.value;
	59	}
	60	handleSearch() {
26.72	61	if(this.searchText !== "") {
27.5	62	Promise.all([
	63	this.fetchWikiSearch(),
	64	this.fetchFilterSearch()
	65	])
	66	} else {
	67	console.log("no search text, should return filter search results if any");
26.72	68	}
26.47	69	}
27.5	70	hasActiveFilters() {
	71	// we only look at role filters for POC.
	72	return this.roles.length > 0;
	73	}
26.71	74	fetchWikiSearch() {
	75	// request should be built from component, not from "external" dependency. Leave it here like this for POC.
27.5	76	return handleXWikiSearch(this.searchText);
26.71	77	}
27.5	78	fetchFilterSearch() {
	79	return new Promise((resolve) => {
	80	if(hasActiveFilters) {
	81	fetch(this.filterUrl).then(console.log);
	82	} else {
	83	resolve(null);
	84	}
	85	});
	86	}
26.89	87	getLink(xwikiDocSpace) {
26.90	88	return `/bin/view/${xwikiDocSpace.replaceAll('.', '/')}`;
26.88	89	}
26.46	90	render() {
26.49	91	return html`
	92	<div>
	93	<div>
	94	<input @change="${this.setSearchText}" type="text" placeholder="Search..." />
	95	<button @click="${this.handleSearch}">Search</button>
	96	</div>
26.61	97	<div>
26.68	98	<label><input type="checkbox" @change="${() => this.toggleRoleFilter('administrator')}" .checked="${this.administratorFilter}"/> Administrator</label>
	99	<label><input type="checkbox" @change="${() => this.toggleRoleFilter('editor')}" .checked="${this.editorFilter}"/> Editor</label>
	100	<label><input type="checkbox" @change="${() => this.toggleRoleFilter('viewer')}" .checked="${this.viewerFilter}"/> Viewer</label>
26.61	101	</div>
26.76	102	<div>
	103	${this.results.map(result => html`
26.80	104	<div class="result">
26.89	105	<a href="${this.getLink(result.space)}">${result.title_}</a>
26.76	106	<div>${result.doccontent_.substring(0, 150)}
26.92	107	<div class="light">${result.space.replaceAll('.', ' / ')}</div>
26.76	108	</div>
	109	`)}
	110	</div>
26.49	111	</div>
	112	`
26.46	113	}
	114	}
	115	customElements.define('clb-unified-search', UnifiedSearch);
26.70	116
26.71	117	function handleXWikiSearch(searchString) {
	118	return new Promise((resolve) => {
	119	require(['jquery'], function($) {
26.74	120	const solrServiceURL = new XWiki.Document('SuggestSolrService', 'XWiki').getURL('get');
	121	//contextSearchButton.addEventListener('click', function() {
26.71	122	$.post(solrServiceURL, {
	123	outputSyntax: 'plain',
	124	media: 'json',
	125	query: [
	126	'q="__INPUT__"~100',
	127	'fq=type:DOCUMENT',
	128	`fq=space:Collabs.*`
	129	].join('\n'),
	130	input: searchString
	131	}).then(resolve);
26.74	132	//});
26.70	133	});
	134	});
	135	}
	136	});
26.45	137	</script>
1.1	138
26.46	139	<clb-unified-search></clb-unified-search>
26.94	140
1.1	141	{{/html}}