63 lines
2.3 KiB
TypeScript
63 lines
2.3 KiB
TypeScript
import { Field } from '../../../models/Field';
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import { Component, OnInit, Input, Output, EventEmitter, forwardRef, ViewEncapsulation } from '@angular/core';
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import { ControlValueAccessor, FormControl, FormGroup, NG_VALUE_ACCESSOR, Validators } from '@angular/forms';
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import { DatasetProfileService } from '../../../services/dataset-profile.service';
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import { ActivatedRoute } from '@angular/router';
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import { AutoCompleteConfiguration } from '../../../shared/components/autocomplete/AutoCompleteConfiguration';
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import { RequestItem } from '../../../models/criteria/RequestItem';
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import { BaseCriteria } from '../../../models/criteria/BaseCriteria';
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import { AutocompleteLookupItem } from '../../../models/auto-complete/AutocompleteLookupItem';
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declare var $: any;
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@Component({
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selector: 'df-autocomplete',
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templateUrl: './autocomplete-remote.component.html',
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styleUrls: ['./autocomplete-remote.component.css'],
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encapsulation: ViewEncapsulation.None,
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})
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export class AutocompleteRemoteComponent implements OnInit/* , ControlValueAccessor */ {
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@Input() field: Field;
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@Input() disabled = false
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@Input() form: FormGroup;
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public autoCompleteConfiguration: AutoCompleteConfiguration;
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public loading: boolean;
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public datasetId;
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public values: any[] = new Array();
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public typeaheadMS: number = 1400;
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constructor(private datasetProfileService: DatasetProfileService, route: ActivatedRoute) {
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this.datasetId = route.snapshot.params['id'];
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}
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ngOnInit() {
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let autocompleteRequestItem: RequestItem<AutocompleteLookupItem> = new RequestItem();
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autocompleteRequestItem.criteria = new AutocompleteLookupItem();
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autocompleteRequestItem.criteria.fieldID = this.field.id;
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autocompleteRequestItem.criteria.profileID = this.datasetId;
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this.autoCompleteConfiguration = new AutoCompleteConfiguration(this.datasetProfileService.queryAutocomplete.bind(this.datasetProfileService), autocompleteRequestItem);
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}
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displayWith(item: any) {
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if (!item) return null;
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if (typeof item === 'string') item = this.transform(item);
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return item["label"];
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}
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assign(item: any) {
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if (!item) return null;
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return this.transform(item);
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}
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transform(item: any) {
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if (typeof item === 'string') return JSON.parse(item)
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else return JSON.stringify(item);
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}
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}
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