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import * as React from 'react';
import { observer } from 'mobx-react';
import { observable, action, runInAction } from 'mobx';
import { Utils } from '../../Utils';
import { MessageStore } from '../../server/Message';
import "./SearchBox.scss";
import { faSearch, faObjectGroup } from '@fortawesome/free-solid-svg-icons';
import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
import { library } from '@fortawesome/fontawesome-svg-core';
// const app = express();
// import * as express from 'express';
import { Search } from '../../server/Search';
import * as rp from 'request-promise';
import { SearchItem } from './search/SearchItem';
import { isString } from 'util';
import { constant } from 'async';
import { DocServer } from '../DocServer';
import { Doc } from '../../new_fields/Doc';
import { Id } from '../../new_fields/FieldSymbols';
import { DocumentManager } from '../util/DocumentManager';
import { SetupDrag } from '../util/DragManager';
import { Docs } from '../documents/Documents';
import { RouteStore } from '../../server/RouteStore';
import { NumCast } from '../../new_fields/Types';
library.add(faSearch);
library.add(faObjectGroup);
@observer
export class SearchBox extends React.Component {
@observable
searchString: string = "";
@observable private _open: boolean = false;
@observable private _resultsOpen: boolean = false;
@observable
private _results: Doc[] = [];
@action.bound
onChange(e: React.ChangeEvent<HTMLInputElement>) {
this.searchString = e.target.value;
}
@action
submitSearch = async () => {
let query = this.searchString;
//gets json result into a list of documents that can be used
const results = await this.getResults(query);
runInAction(() => {
this._resultsOpen = true;
this._results = results;
});
}
@action
getResults = async (query: string) => {
let response = await rp.get(DocServer.prepend('/search'), {
qs: {
query
}
});
let res: string[] = JSON.parse(response);
const fields = await DocServer.GetRefFields(res);
const docs: Doc[] = [];
for (const id of res) {
const field = fields[id];
if (field instanceof Doc) {
docs.push(field);
}
}
return docs;
}
public static async convertDataUri(imageUri: string, returnedFilename: string) {
try {
let posting = DocServer.prepend(RouteStore.dataUriToImage);
const returnedUri = await rp.post(posting, {
body: {
uri: imageUri,
name: returnedFilename
},
json: true,
});
return returnedUri;
} catch (e) {
console.log(e);
}
}
@action
handleClickFilter = (e: Event): void => {
var className = (e.target as any).className;
var id = (e.target as any).id;
if (className !== "filter-button" && className !== "filter-form") {
this._open = false;
}
}
@action
handleClickResults = (e: Event): void => {
var className = (e.target as any).className;
var id = (e.target as any).id;
if (id !== "result") {
this._resultsOpen = false;
this._results = [];
}
}
componentWillMount() {
document.addEventListener('mousedown', this.handleClickFilter, false);
document.addEventListener('mousedown', this.handleClickResults, false);
}
componentWillUnmount() {
document.removeEventListener('mousedown', this.handleClickFilter, false);
document.removeEventListener('mousedown', this.handleClickResults, false);
}
@action
toggleFilterDisplay = () => {
this._open = !this._open;
}
enter = (e: React.KeyboardEvent<HTMLInputElement>) => {
if (e.key === "Enter") {
this.submitSearch();
}
}
collectionRef = React.createRef<HTMLSpanElement>();
startDragCollection = async () => {
const results = await this.getResults(this.searchString);
const docs = results.map(doc => {
const isProto = Doc.GetT(doc, "isPrototype", "boolean", true);
if (isProto) {
return Doc.MakeDelegate(doc);
} else {
return Doc.MakeAlias(doc);
}
});
let x = 0;
let y = 0;
for (const doc of docs) {
doc.x = x;
doc.y = y;
const size = 200;
const aspect = NumCast(doc.nativeHeight) / NumCast(doc.nativeWidth, 1);
if (aspect > 1) {
doc.height = size;
doc.width = size / aspect;
} else if (aspect > 0) {
doc.width = size;
doc.height = size * aspect;
} else {
doc.width = size;
doc.height = size;
}
doc.zoomBasis = 1;
x += 250;
if (x > 1000) {
x = 0;
y += 300;
}
}
return Docs.Create.FreeformDocument(docs, { width: 400, height: 400, panX: 175, panY: 175, backgroundColor: "grey", title: `Search Docs: "${this.searchString}"` });
}
// Useful queries:
// Delegates of a document: {!join from=id to=proto_i}id:{protoId}
// Documents in a collection: {!join from=data_l to=id}id:{collectionProtoId}
render() {
return (
<div>
<div className="searchBox-container">
<div className="searchBox-bar">
<span onPointerDown={SetupDrag(this.collectionRef, this.startDragCollection)} ref={this.collectionRef}>
<FontAwesomeIcon icon="object-group" className="searchBox-barChild" size="lg" />
</span>
<input value={this.searchString} onChange={this.onChange} type="text" placeholder="Search..."
className="searchBox-barChild searchBox-input" onKeyPress={this.enter}
style={{ width: this._resultsOpen ? "500px" : undefined }} />
{/* <button className="searchBox-barChild searchBox-filter" onClick={this.toggleFilterDisplay}>Filter</button> */}
{/* <FontAwesomeIcon icon="search" size="lg" className="searchBox-barChild searchBox-submit" /> */}
</div>
{this._resultsOpen ? (
<div className="searchBox-results">
{this._results.map(result => <SearchItem doc={result} key={result[Id]} />)}
</div>
) : null}
</div>
{this._open ? (
<div className="filter-form" id="filter" style={this._open ? { display: "flex" } : { display: "none" }}>
<div className="filter-form" id="header">Filter Search Results</div>
<div className="filter-form" id="option">
filter by collection, key, type of node
</div>
</div>
) : null}
</div>
);
}
}
|
