Page MenuHomec4science
Files F71192418

preview_data.ts
No OneTemporary
Actions

File Metadata

Created
Wed, Jul 10, 05:21

preview_data.ts
View Options

import { BasicResultBindingElement, FusekiResults } from './basic_datatype';
import { TlnWord } from './word';
import { TlnPositionalStyleMarkup, TlnFilteredPositionalStyleMarkup } from './positional-markup';
export class TlnPreviewWord extends TlnWord {
/**
* the internal default key for replacing {@link /classes/TlnLine.html#query|query} by "id"
* in {@link /classes/TlnLine.html#getQuery|getQuery} if "key" is omitted.
**/
static readonly default_key: string = 'line';
static readonly query_key: string = 'line';
/**
* the SPARQL-query of this datatype.
**/
static readonly query: string = `
PREFIX homotypic: <http://www.nie.org/ontology/homotypic#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX stoff: <http://www.nie.org/ontology/standoff#>
PREFIX tln: <http://www.nie.org/ontology/nietzsche#>
SELECT DISTINCT ?id ?text ?markup_id ?sStyle ?start ?end ?left ?top ?earlier_version WHERE {
?id a tln:Word;
tln:wordBelongsToLine ?line;
tln:hasTranskriptionPosition/tln:hasLeft ?left;
tln:hasTranskriptionPosition/tln:hasTop ?top;
tln:hasText ?text;
homotypic:hasMarkup ?markup_id.
?markup_id stoff:hasCSS ?sStyle;
stoff:standoffMarkupHasStartIndex ?start;
stoff:standoffMarkupHasEndIndex ?end.
FILTER(NOT EXISTS {?word tln:wordHasWordParts/rdf:rest*/rdf:first ?id})
FILTER(NOT EXISTS {?word (tln:wordHasEarlierVersion|tln:overwritesWord) ?id})
OPTIONAL { ?id (tln:wordHasEarlierVersion|tln:overwritesWord)/tln:hasText ?earlier_version}
}`;
earlier_version?: string;
left: number;
top: number;
markups: TlnPositionalStyleMarkup[] = [];
/**
* The constructor creates a datatype from the data.
*
* @param id if omitted the id will be retrieved from data
**/
constructor(data: any, id?: string, service?: any){
super(data, id, service)
this.earlier_version = this.getData4Key('earlier_version')
this.left = this.getData4Key('left')
this.top = this.getData4Key('top')
}
public static convertData<T extends typeof BasicResultBindingElement>(this: T, data: FusekiResults, id?: string, service?: any): Array<InstanceType<T>> {
let elements = [];
let content = this.getContent(data);
for (var i = 0; i < content.length; i++){
let element = new TlnPreviewWord(content[i], id, service);
element.markups = TlnFilteredPositionalStyleMarkup.convertData({ head: { vars: []}, results: { bindings: <any>[ content[i] ] } }, content[i]['markup_id'])
if (elements.length > 0 && element.id == elements[elements.length-1].id){
elements[elements.length-1].markups.push(element.markups[0])
if (element.top < elements[elements.length-1].top && element.left < elements[elements.length-1].left){
elements[elements.length-1].left = element.left;
}
} else {
elements.push(element);
}
}
elements.sort((w0: TlnPreviewWord, w1: TlnPreviewWord)=>{
return w0.left - w1.left
})
return elements;
}
}

Event Timeline

c4science · Help