278 lines
9.6 KiB
TypeScript
278 lines
9.6 KiB
TypeScript
import { Component, ViewChild, OnInit, ViewEncapsulation, Input, Output, EventEmitter } from '@angular/core';
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import { ActivatedRoute, Router } from "@angular/router";
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//import { Subject } from 'rxjs/Subject';
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import {SearchResult} from '../../../openaireLibrary/utils/entities/searchResult';
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import {ErrorCodes} from '../../../openaireLibrary/utils/properties/errorCodes';
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import {SearchFields, FieldDetails} from '../../../openaireLibrary/utils/properties/searchFields';
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import {SearchUtilsClass } from '../../../openaireLibrary/searchPages/searchUtils/searchUtils.class';
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import {EnvProperties} from '../../../openaireLibrary/utils/properties/env-properties';
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import {SearchProjectsService} from '../../../openaireLibrary/services/searchProjects.service';
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import {RouterHelper} from '../../../openaireLibrary/utils/routerHelper.class';
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import {DOI, StringUtils} from '../../../openaireLibrary/utils/string-utils.class';
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import {ManageCommunityProjectsService} from '../../../services/manageProjects.service';
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import {Session} from '../../../openaireLibrary/login/utils/helper.class';
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import {LoginErrorCodes} from '../../../openaireLibrary/login/utils/guardHelper.class';
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@Component({
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selector: 'add-projects',
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templateUrl: './add-projects.component.html',
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})
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export class AddProjectsComponent implements OnInit {
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@Input() communityProjects = [];
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//@Output() communityProjectsChanged = new EventEmitter();
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private community: string = '';
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public openaireProjects = [];
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public undo = {};
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public queryParameters: string = "";
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public funders:string[];
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public selectedFunderId:string ="0";
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selectedFunderName:string ="Select funder:";
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public disableForms: boolean = false;
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public warningMessage = "";
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public infoMessage = "";
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public rowsOnPage:number = 10;
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public routerHelper:RouterHelper = new RouterHelper();
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private errorCodes: ErrorCodes;
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public openaireSearchUtils:SearchUtilsClass = new SearchUtilsClass();
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public properties:EnvProperties = null;
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public pagingLimit:number = 0;
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public resultsPerPage: number = 0;
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public subFunders: any; public subResults: any; subAdd: any; subRemove: any;
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public body:string = "Send from page";
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ngOnInit() {
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this.route.data
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.subscribe((data: { envSpecific: EnvProperties }) => {
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this.properties = data.envSpecific;
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this.pagingLimit = data.envSpecific.pagingLimit;
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this.resultsPerPage =data.envSpecific.resultsPerPage;
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this.route.queryParams.subscribe(params => {
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this.community = params['communityId'];
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this.getFunders();
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this._getOpenaireProjects("", 1, 10);
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var referrer = null;
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if (typeof location !== 'undefined') {
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referrer = location.href;
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}
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this.body = "[Please write your message here]";
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this.body = StringUtils.URIEncode(this.body);
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});
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});
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}
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constructor(private route: ActivatedRoute, private _router: Router, private _searchProjectsService: SearchProjectsService, private _manageCommunityProjectsService: ManageCommunityProjectsService) {
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this.errorCodes = new ErrorCodes();
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this.openaireSearchUtils.status = this.errorCodes.LOADING;
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}
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public ngOnDestroy() {
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if(this.subFunders){
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this.subFunders.unsubscribe();
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}
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if(this.subResults){
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this.subResults.unsubscribe();
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}
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if(this.subAdd) {
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this.subAdd.unsubscribe();
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}
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if(this.subRemove) {
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this.subRemove.unsubscribe();
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}
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}
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public addProject(project: SearchResult) {
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if(!Session.isLoggedIn()){
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console.info(this._router.url);
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this._router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this._router.url} });
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} else {
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console.info("Add: "+ project.id);
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this.subAdd = this._manageCommunityProjectsService.addProject(this.properties, this.community, project).subscribe(
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data => {
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console.info("data ADD");
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console.info(data);
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this.undo[project.id] = data.id;
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},
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err => {
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console.info("error ADD");
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console.log(err.status);
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},
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() => {
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console.info("completed ADD");
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}
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)
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}
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}
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public removeProject(projectId: string, communityProjectId: string) {
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if(!Session.isLoggedIn()){
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console.info(this._router.url);
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this._router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this._router.url} });
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} else {
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console.info("REMOVE: "+ projectId);
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this.subRemove = this._manageCommunityProjectsService.removeProject(this.properties, this.community, projectId).subscribe(
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data => {
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console.info("data REMOVE");
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console.info(data);
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},
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err => {
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console.info("error REMOVE");
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console.log(err);
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},
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() => {
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console.info("completed REMOVE");
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this.undo[communityProjectId] = "";
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}
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)
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}
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}
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public inCommunity(project: any): any {
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for(let communityProject of this.communityProjects) {
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if(communityProject.openaireId == project.id) {
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return true;
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} else if(project.code == communityProject.grantId && project.funderShortname == communityProject.funder) {
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return true;
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}
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}
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if(this.undo[project.id]) {
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console.info("true: "+ this.undo[project.id])
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return true;
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} else {
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console.info("false: "+ this.undo[project.id])
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}
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return false;
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}
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getFunders () {
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if(!Session.isLoggedIn()){
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console.info(this._router.url);
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this._router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this._router.url} });
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} else {
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console.info("Getting Funders....");
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this.subFunders = this._searchProjectsService.getFunders(this.properties).subscribe(
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data => {
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this.funders = data[1];
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},
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err => console.log(err)
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);
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}
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}
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private _getOpenaireProjects(parameters:string, page: number, size: number){
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if(!Session.isLoggedIn()){
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console.info(this._router.url);
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this._router.navigate(['/user-info'], { queryParams: { "errorCode": LoginErrorCodes.NOT_VALID, "redirectUrl": this._router.url} });
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} else {
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console.info("_getOpenaireProjects");
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if(page > this.pagingLimit) {
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size=0;
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}
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if(this.openaireSearchUtils.status == this.errorCodes.LOADING) {
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this.openaireSearchUtils.status = this.errorCodes.LOADING;
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this.disableForms = true;
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this.openaireProjects = [];
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this.openaireSearchUtils.totalResults = 0;
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this.subResults = this._searchProjectsService.searchProjects(parameters, null, page, size, [], this.properties).subscribe(
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data => {
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this.undo = {};
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console.info("total openaire projects = "+data[0]);
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this.openaireSearchUtils.totalResults = data[0];
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this.openaireProjects = data[1];
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//this.searchPage.checkSelectedFilters(this.filters);
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this.openaireSearchUtils.status = this.errorCodes.DONE;
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if(this.openaireSearchUtils.totalResults == 0 ){
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this.openaireSearchUtils.status = this.errorCodes.NONE;
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}
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this.disableForms = false;
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if(this.openaireSearchUtils.status == this.errorCodes.DONE) {
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// Page out of limit!!!
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let totalPages:any = this.openaireSearchUtils.totalResults/(this.openaireSearchUtils.size);
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if(!(Number.isInteger(totalPages))) {
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totalPages = (parseInt(totalPages, 10) + 1);
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}
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if(totalPages < page) {
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this.openaireSearchUtils.totalResults = 0;
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this.openaireSearchUtils.status = this.errorCodes.OUT_OF_BOUND;
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}
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}
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},
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err => {
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console.log(err);
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//TODO check erros (service not available, bad request)
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if(err.status == '404') {
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this.openaireSearchUtils.status = this.errorCodes.NOT_FOUND;
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} else if(err.status == '500') {
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this.openaireSearchUtils.status = this.errorCodes.ERROR;
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} else {
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this.openaireSearchUtils.status = this.errorCodes.NOT_AVAILABLE;
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}
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this.disableForms = false;
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}
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);
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}
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}
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}
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totalPages(): number {
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let totalPages:any = this.openaireSearchUtils.totalResults/(this.rowsOnPage);
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if(!(Number.isInteger(totalPages))) {
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totalPages = (parseInt(totalPages, 10) + 1);
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}
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return totalPages;
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}
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keywordChanged(keyword) {
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this.openaireSearchUtils.keyword = keyword;
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this.buildQueryParameters();
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this.goTo(1);
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}
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funderChanged(funderId:string, funderName:string){
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this.selectedFunderId = funderId;
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this.selectedFunderName = funderName;
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this.buildQueryParameters();
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this.goTo(1);
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}
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buildQueryParameters() {
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this.queryParameters = "";
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if(this.openaireSearchUtils.keyword) {
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this.queryParameters = "q="+StringUtils.URIEncode(this.openaireSearchUtils.keyword);
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}
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if(this.selectedFunderId != "0") {
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this.queryParameters += this.queryParameters ? "&" : "";
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this.queryParameters += "fq=funder exact " + '"'+StringUtils.URIEncode(this.selectedFunderId)+ '"';
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}
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}
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goTo(page:number = 1){
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this.openaireSearchUtils.page=page;
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this.openaireSearchUtils.status = this.errorCodes.LOADING;
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this._getOpenaireProjects(this.queryParameters, page, 10);
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}
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}
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