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import {Component, Input, } from '@angular/core';
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import {RefineFieldResultsService} from '../../services/refineFieldResults.service';
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import {ErrorCodes} from '../../utils/properties/errorCodes';
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import {ErrorMessagesComponent} from '../../utils/errorMessages.component';
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import {SearchFields} from '../../utils/properties/searchFields';
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import {SearchCustomFilter} from '../searchUtils/searchUtils.class';
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import{EnvProperties} from '../../utils/properties/env-properties';
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import {StringUtils} from '../../utils/string-utils.class';
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@Component({
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selector: 'browse-entities',
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template: `
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<div>
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<errorMessages [status]="[status]" [type]="'results'"></errorMessages>
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<div class ="uk-grid" *ngIf="status ===errorCodes.DONE">
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<div *ngFor= "let filter of filters" class = "uk-margin-bottom uk-width-1-3@l uk-width-1-3@m uk-width-1-2@s">
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<browse-statistic [baseUrl]=baseUrl [filter]=filter ></browse-statistic>
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</div>
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</div>
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</div>
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`
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})
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export class BrowseEntitiesComponent {
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public searchFields:SearchFields = new SearchFields();
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public filters =[];
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@Input() public baseUrl:string = "";
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@Input() public entityName:string = "";
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@Input() public refineFields: string[] ;//= this.searchFields.RESULT_REFINE_FIELDS;
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@Input() properties:EnvProperties;
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@Input() customFilter:SearchCustomFilter= null;
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public sub: any;
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public errorCodes:ErrorCodes = new ErrorCodes();
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private errorMessages: ErrorMessagesComponent;
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public status = this.errorCodes.LOADING;
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public fieldIdsMap=this.searchFields.RESULT_REFINE_FIELDS;
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constructor ( private _refineFieldsService: RefineFieldResultsService ) {
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this.errorMessages = new ErrorMessagesComponent();
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}
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public ngOnInit() {
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for(var i=0; i < this.searchFields.HIDDEN_FIELDS.length; i++){
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var index = this.refineFields.indexOf(this.searchFields.HIDDEN_FIELDS[i]) ;
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if(index > -1){
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this.refineFields.splice(index,1);
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}
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}
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this.getStats();
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}
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public ngOnDestroy() {
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if(this.sub){
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this.sub.unsubscribe();
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}
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}
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private getStats(){
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this.status = this.errorCodes.LOADING;
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var refineParams = null;
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if(this.customFilter){
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refineParams = (refineParams?(refineParams+'&'):'')+"&fq="+StringUtils.URIEncode(this.customFilter.queryFieldName + " exact " + StringUtils.quote((this.customFilter.valueId )));
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}
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this.sub = this._refineFieldsService.getRefineFieldsResultsByEntityName(this.refineFields,this.entityName, this.properties,refineParams).subscribe(
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data => {
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//console.info("Get Stats for "+this.entityName+ ": [Total:"+data[0]+" ] [fields: "+data[1].length+"]");
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this.filters = data[1];
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this.status = this.errorCodes.DONE;
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if(data[0] == 0 ){
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this.status = this.errorCodes.NONE;
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}
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},
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err => {
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//console.log(err);
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this.handleError("Error getting refine fields results (stats) by entity: "+this.entityName, err);
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this.status = this.errorMessages.getErrorCode(err.status);
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//TODO check erros (service not available, bad request)
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// if( ){
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// this.searchUtils.status = ErrorCodes.ERROR;
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// }
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//this.status = this.errorCodes.ERROR;
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/*if(err.status == '404') {
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this.status = this.errorCodes.NOT_FOUND;
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} else if(err.status == '500') {
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this.status = this.errorCodes.ERROR;
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} else {
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this.status = this.errorCodes.NOT_AVAILABLE;
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}*/
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}
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);
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}
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private handleError(message: string, error) {
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console.error("Browse Entities (Search): "+message, error);
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}
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}
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