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openaire-library/searchPages/searchUtils/newSearchPage.component.ts

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import {
ChangeDetectorRef,
Component,
ElementRef, EventEmitter, Inject,
Input,
OnChanges,
OnDestroy,
OnInit, Output, PLATFORM_ID,
SimpleChanges,
ViewChild
} from '@angular/core';
import {isPlatformServer, Location} from '@angular/common';
import {ActivatedRoute, Router} from '@angular/router';
import {Meta, Title} from '@angular/platform-browser';
import {AdvancedField, Filter, Value} from './searchHelperClasses.class';
import {SearchCustomFilter, SearchUtilsClass} from './searchUtils.class';
import {ModalLoading} from '../../utils/modal/loading.component';
import {Dates, Identifier, StringUtils} from '../../utils/string-utils.class';
import {ErrorCodes} from '../../utils/properties/errorCodes';
import {RouterHelper} from '../../utils/routerHelper.class';
import {PiwikService} from '../../utils/piwik/piwik.service';
import {EnvProperties} from '../../utils/properties/env-properties';
import {SEOService} from '../../sharedComponents/SEO/SEO.service';
import {HelperService} from "../../utils/helper/helper.service";
import {OpenaireEntities, SearchFields} from "../../utils/properties/searchFields";
import {RefineResultsUtils} from "../../services/servicesUtils/refineResults.class";
import {RangeFilter} from "../../utils/rangeFilter/rangeFilterHelperClasses.class";
import {ZenodoInformationClass} from "../../deposit/utils/zenodoInformation.class";
import {Breadcrumb} from "../../utils/breadcrumbs/breadcrumbs.component";
import {HelperFunctions} from "../../utils/HelperFunctions.class";
import {properties} from "../../../../environments/environment";
import {AlertModal} from "../../utils/modal/alert";
import {Subscriber} from "rxjs";
import {IndexInfoService} from "../../utils/indexInfo.service";
import {Background} from "../../utils/background-utils";
import {LayoutService} from "../../dashboard/sharedComponents/sidebar/layout.service";
import {Platform} from "@angular/cdk/platform";
export interface SearchForm extends Background {}
declare var UIkit: any;
@Component({
selector: 'new-search-page',
templateUrl: 'newSearchPage.component.html'
})
export class NewSearchPageComponent implements OnInit, OnDestroy, OnChanges {
@ViewChild('mobileFilters') mobileFilters: ElementRef;
@Input() hasPrefix: boolean = true;
@Input() prefix: string = "OpenAIRE | ";
@Input() pageTitle = "";
pageTitleWithFilters = "";
@Input() results = [];
@Input() type;
@Input() entityType;
@Input() searchUtils: SearchUtilsClass = new SearchUtilsClass();
@Input() fieldIds: string[];
@Input() fieldIdsMap;//:{ [key:string]:{ name:string, operator:string, type:string, indexField:string, equalityOperator:string }} ;
@Input() selectedFields: AdvancedField[];
@ViewChild(ModalLoading) loading: ModalLoading;
@Input() csvParams: string;
@Input() csvPath: string;
@Input() simpleSearchLink: string = "";
@Input() advancedSearchLink: string = "";
@Input() disableForms: boolean = false;
@Input() disableRefineForms: boolean = false;
@Input() loadPaging: boolean = true;
@Input() oldTotalResults: number = 0;
@Input() openaireLink: string;
@Input() customFilters: SearchCustomFilter[] = null;
@Input()
set customFilter(customFilter: SearchCustomFilter | SearchCustomFilter[]) {
if(!Array.isArray(customFilter)) {
this.customFilters = customFilter?[customFilter]:null;
}else{
this.customFilters = customFilter;
}
}
@Input() sort: boolean = true;
@Input() sortedByChanged: string = "";
@Input() searchForm: SearchForm = {class: 'search-form', dark: true};
//From simple:
@Input() orderedFilters = [];
@Input() rangeFilters: RangeFilter[] = [];
@Input() rangeFields: string[][] = [];
@Input() refineFields = [];
@Input() filters: Filter[] = [];
@Input() staticFields = [];
@Input() staticFilters: Filter[] = [];
@Input() staticFieldValues: { [key: string]: {"name": string, "id": string, "count": string}[] } = {};
selectedFilters: number = 0;
selectedRangeFilters: number = 0;
selectedStaticFilters: number = 0;
private searchFieldsHelper: SearchFields = new SearchFields();
@Input() newQueryButton: boolean = true;
public showUnknownFilters: boolean = false; // when a filter exists in query but has no results, so no filters returned from the query
URLCreatedFilters: Filter[] = [];
URLCreatedRangeFilters: RangeFilter[] = [];
URLCreatedStaticFilters: Filter[] = [];
@Input() showRefine: boolean = true;
@Input() tableViewLink: string;
@Input() usedBy: string = "search";
@Input() public zenodoInformation: ZenodoInformationClass = new ZenodoInformationClass();
@Input() showIndexInfo: boolean = true;
@Input() showResultCount: boolean = true;
@Input() showMoreFilterValuesInline: boolean = true;
@Input() filterValuesNum: number = 6;
@Input() keywordFields = [];
@Input() simpleView: boolean = true;
@Input() formPlaceholderText = "Type Keywords...";
@Input() resultTypes: Filter = null;
resultTypeOptions = {
// "publications": {"id": "publication", "name": OpenaireEntities.PUBLICATIONS},
// "datasets": {"id": "dataset", "name": OpenaireEntities.DATASETS},
// "software": {"id": "software", "name": OpenaireEntities.SOFTWARE},
// "other": {"id": "other", "name": OpenaireEntities.OTHER}
};
serviceTypeOptions = {
// "datasources": {"id": "datasource", "name": OpenaireEntities.DATASOURCES},
// "services": {"id": "service", "name": "Other "+OpenaireEntities.SERVICES}
}
selectedTypesNum = 0;
@Input() quickFilter: { filter: Filter, selected: boolean, filterId: string, value: string };
@Input() includeOnlyResultsAndFilter: boolean = false;
@Input() showBreadcrumb: boolean = false;
@Input() showDownload: boolean = true;
@Input() breadcrumbs: Breadcrumb[] = [];
private subscriptions = [];
public parameterNames: string[] = [];
public parameterValues: string[] = [];
public csvLimit: number = 0;
public pagingLimit: number = 0;
public resultsPerPage: number = 0;
properties: EnvProperties = properties;
public pageContents = null;
public divContents = null;
public routerHelper: RouterHelper = new RouterHelper();
public errorCodes: ErrorCodes = new ErrorCodes();
url = null;
metaDescription = "";
public pageOptions: number[] = [5, 10, 20, 50];
@Input() basicMetaDescription = [];
@Input() entitiesSelection: boolean = false;
@Input() showSwitchSearchLink: boolean = true;
// on 1st load, do not show filters until results query returns.
public hideFilters: boolean = true;
//Dashboard
filterToggle = false;
//stickyform
@Input() stickyForm: boolean = false;
currentValueToRemove;
currentFilterToRemove;
public indexUpdateDate: Date;
showOffCanvas:boolean = false;
isMobile: boolean = false;
isServer: boolean;
searchTerm: string = null;
advancedSearchTerms: number = 0;
@Output() filterRequestAll = new EventEmitter();
constructor(private route: ActivatedRoute,
private location: Location,
private _meta: Meta,
private _title: Title,
private _piwikService: PiwikService,
private router: Router,
private seoService: SEOService,
private helper: HelperService,
private layoutService: LayoutService,
@Inject(PLATFORM_ID) private platform: any,
private cdr: ChangeDetectorRef, private indexInfoService: IndexInfoService) {
this.isServer = isPlatformServer(this.platform);
}
ngOnInit() {
if(properties.adminToolsPortalType !== "explore") {
//this.getDivContents();
this.getPageContents();
}
this.pagingLimit = this.properties.pagingLimit;
this.resultsPerPage = this.properties.resultsPerPage;
this.csvLimit = this.properties.csvLimit;
this.updateUrl(this.properties.domain + this.properties.baseLink + this.router.url);
this.url = this.properties.domain + this.properties.baseLink + this.router.url;
if (!this.includeOnlyResultsAndFilter) {
this.subscriptions.push(this._piwikService.trackView(this.properties, this.pageTitle).subscribe());
}
this.layoutService.isMobile.subscribe(isMobile => {
this.isMobile = isMobile;
this.cdr.detectChanges();
});
this.route.queryParams.subscribe(params => {
if (params['page'] && params['page'] != 1) {
HelperFunctions.scrollToId("searchForm");
}
if (this.basicMetaDescription.length == 0) {
if (this.entityType == "result") {
this.basicMetaDescription = [OpenaireEntities.RESULTS, "Discover" + (this.properties.adminToolsCommunity == 'openaire' ? " over 100 million of" : "") + " "+OpenaireEntities.RESULTS+" ", "categorized by research type, year range, funder, languages, "+OpenaireEntities.COMMUNITY+" and "+OpenaireEntities.DATASOURCES+"."];
} else if (this.entityType == "project") {
this.basicMetaDescription = ["Research "+OpenaireEntities.PROJECTS, "Discover research "+OpenaireEntities.PROJECTS+" and correlated research categorized by Funder and active year. ", "Statistics data about produced "+OpenaireEntities.RESULTS+" per year available."];
} else if (this.entityType == "organization") {
this.basicMetaDescription = ["Research "+OpenaireEntities.ORGANIZATIONS, "Discover worldwide research "+OpenaireEntities.ORGANIZATIONS+" from over 100 countries and correlated research. ", "Funding, "+OpenaireEntities.DATASOURCES+", research "+OpenaireEntities.PUBLICATIONS+" and "+OpenaireEntities.DATASETS+" available."];
} else {
this.basicMetaDescription.push(this.pageTitle)
}
}
// console.log("title " + this.pageTitle, this.basicMetaDescription)
this.updateMeta(this.pageTitle);
});
this.searchUtils.baseUrl = "/" + this.searchUtils.baseUrl;
if(this.breadcrumbs.length === 0) {
this.breadcrumbs.push({name: 'home', route: '/'});
if (this.simpleView) {
this.breadcrumbs.push({name: "Search", route: null});
} else if (!this.simpleView && this.advancedSearchLink) {
this.breadcrumbs.push({name: "Advanced Search", route: null});
}
}
if (typeof document !== 'undefined') {
this.subscriptions.push(this.indexInfoService.lastIndexDate.subscribe(lastIndexUpdate => {
if (lastIndexUpdate) {
this.indexUpdateDate = new Date(lastIndexUpdate);
}
}));
}
}
private getPageContents() {
this.subscriptions.push(this.helper.getPageHelpContents(this.properties, (this.customFilters && this.customFilters[0] && this.customFilters[0].queryFieldName == "communityId") ? this.customFilters[0].valueId : this.properties.adminToolsCommunity, this.router.url).subscribe(contents => {
this.pageContents = contents;
}));
}
private getDivContents() {
this.subscriptions.push(this.helper.getDivHelpContents(this.properties, (this.customFilters && this.customFilters[0] && this.customFilters[0].queryFieldName == "communityId") ? this.customFilters[0].valueId : this.properties.adminToolsCommunity, this.router.url).subscribe(contents => {
this.divContents = contents;
}));
}
ngOnDestroy() {
this.subscriptions.forEach(subscription => {
if (subscription instanceof Subscriber) {
subscription.unsubscribe();
}
});
}
ngOnChanges(changes: SimpleChanges) {
this.cdr.detectChanges();
}
get disabled() {
return this.disableForms || this.disableRefineForms;
}
updateMeta(title: string) {
let filterArray = [];
let filtervalues = [];
let filterURL = "";
// if (this.resultTypes && this.resultTypes.countSelectedValues > 0) {
// filterURL += ((filterURL.length == 0) ? '?' : '&') + this.resultTypes.filterId + "=";
// let filterName = this.resultTypes.title + " ";
// for (let value of this.resultTypes.values) {
// if (value.selected) {
// filterArray.push(filterName + '"' + value.name + '"');
// filtervalues.push(value.name);
// filterURL += ((filterName.length == 0) ? ',' : '') + StringUtils.URIEncode('"' + value.id + '"');
// filterName = "";
// }
// }
// }
for (let filter of this.staticFilters) {
if (filter.countSelectedValues > 0) {
filterURL += ((filterURL.length == 0) ? '?' : '&') + filter.filterId + "=";
let filterName = filter.title + " ";
for (let value of filter.values) {
if (value.selected) {
filterArray.push(filterName + '"' + value.name + '"');
filtervalues.push(value.name);
filterURL += ((filterName.length == 0) ? ',' : '') + StringUtils.URIEncode('"' + StringUtils.URIEncode(value.id) + '"');
filterName = "";
}
}
}
}
for (let filter of this.filters) {
if (filter.countSelectedValues > 0) {
filterURL += ((filterURL.length == 0) ? '?' : '&') + filter.filterId + "=";
let filterName = filter.title + " ";
for (let value of filter.values) {
if (value.selected) {
filterArray.push(filterName + '"' + value.name + '"');
filtervalues.push(value.name);
filterURL += ((filterName.length == 0) ? ',' : '') + StringUtils.URIEncode('"' + StringUtils.URIEncode(value.id) + '"');
filterName = "";
}
}
}
}
let nonCanonicalizedPage = filterArray.length > 0;
this.metaDescription = (nonCanonicalizedPage ? ((this.basicMetaDescription[0] + " filtered by: " + filterArray.join(" and ") + ". ") + (this.basicMetaDescription.length > 1 ? this.basicMetaDescription[1] : ""))
: ((this.basicMetaDescription.length > 2 ? this.basicMetaDescription[1] + this.basicMetaDescription[2] : this.basicMetaDescription[0])));
this._meta.updateTag({content: this.metaDescription}, "name='description'");
this._meta.updateTag({content: this.metaDescription}, "property='og:description'");
this.updateTitle(title, (nonCanonicalizedPage ? filtervalues.join(" | ") + " | " : ""));
filterURL = (nonCanonicalizedPage ? filterURL : "");
this.url = this.properties.domain + this.properties.baseLink + this.router.url.split('?')[0] + filterURL;
this.seoService.createLinkForCanonicalURL(this.url + (this.searchUtils.page != 1 ? (filterURL.length > 0 ? '&' : '?') + 'page=' + this.searchUtils.page : ''), true);
this.seoService.createLinkForNextURL(this.url + (filterURL.length > 0 ? '&' : '?') + 'page=' + (this.searchUtils.page + 1), true);
if (this.searchUtils.page != 1) {
this.seoService.createLinkForPrevURL(this.url + (this.searchUtils.page != 2 ? (filterURL.length > 0 ? '&' : '?') + 'page=' + (this.searchUtils.page - 1) : ''), true);
} else {
this.seoService.removeLinkForPrevURL();
}
}
updateTitle(title: string, filters: string) {
let _title = (this.hasPrefix ? this.prefix : "") + filters + title;
// _title = ((_title.length > 50) ? _title.substring(0, 50) : _title);
this.pageTitleWithFilters = _title;
this._title.setTitle(_title);
this._meta.updateTag({content: _title}, "property='og:title'");
}
updateUrl(url: string) {
this._meta.updateTag({content: url}, "property='og:url'");
}
clearFilters() {
for (var i = 0; i < this.filters.length; i++) {
for (var j = 0; j < this.filters[i].countSelectedValues; j++) {
if (this.filters[i].values[j].selected) {
this.filters[i].values[j].selected = false;
}
this.filters[i].countSelectedValues = 0;
this.filters[i].radioValue = "";
}
}
this.selectedFilters = 0;
for (let i = 0; i < this.rangeFilters.length; i++) {
this.rangeFilters[i].selectedFromValue = null;
this.rangeFilters[i].selectedToValue = null;
}
this.selectedRangeFilters = 0;
// if (this.quickFilter) {
// this.removeValueFromQuickFilter();
// }
for (var i = 0; i < this.staticFilters.length; i++) {
for (var j = 0; j < this.staticFilters[i].countSelectedValues; j++) {
if (this.staticFilters[i].values[j].selected) {
this.staticFilters[i].values[j].selected = false;
}
this.staticFilters[i].countSelectedValues = 0;
this.staticFilters[i].radioValue = "";
}
}
this.selectedStaticFilters = 0;
// if (this.resultTypes) {
// this.resultTypes.values = [];
// }
this.goTo(1);
// this.clearKeywords();
}
goTo(page: number = 1, scroll: boolean = true) {
if (this.mobileFilters && (typeof document !== 'undefined')) {
UIkit.offcanvas(this.mobileFilters.nativeElement).hide();
}
this.searchUtils.page = page;
this.buildPageURLParameters(this.filters, this.rangeFilters, this.staticFilters, true);
this.router.navigate([this.searchUtils.baseUrl], {queryParams: this.routerHelper.createQueryParams(this.parameterNames, this.parameterValues)});
if (scroll) {
HelperFunctions.scrollToId("searchForm");
}
/* Code For Piwik*/
if (typeof localStorage !== 'undefined') {
//console.log("In PreviousRouteRecorder : "+this.router.url );
localStorage.setItem('previousRoute', this.router.url);
}
this.subscriptions.push(this._piwikService.trackView(this.properties, this.pageTitle).subscribe());
/* End Piwik Code */
}
queryChanged($event) {
this.cdr.detectChanges();
if ($event == "filters_update") {
return;
}
this.goTo(1, false);
}
sizeChanged($event) {
this.searchUtils.size = $event;
this.goTo(1);
}
sortByChanged($event) {
//this.searchUtils.sortBy = $event.value;
this.sortedByChanged = $event;
this.goTo(1);
}
getOperatorParameter(parameter: string): string {
for (let id of this.fieldIds) {
if (this.fieldIdsMap[id]["param"] == parameter) {
return this.fieldIdsMap[id]["operator"];
}
}
}
/*
* Get A sub-array of this.refineFields array, which contains the ids of the selected filters
*/
public getSelectedFilters(): Map<string, string[]> {
var selected: Map<string, string[]> = new Map<string, string[]>();
var filters = this.URLCreatedFilters;
for (var i = 0; i < filters.length; i++) {
var filter: Filter = filters[i];
if (filter.countSelectedValues > 0) {
let selectedValues: string[] = [];
for(let value of filter.values) {
if(value.selected) {
selectedValues.push(value.id);
}
}
selected.set(filter.filterId, selectedValues);
}
}
return selected;
}
/*
* Get A sub-array of this.refineFields array, which contains the ids of the selected parameters
*/
private getSelectedParameters(): Map<string, string[]> {
var selected: Map<string, string[]> = new Map<string, string[]>();
for (var i = 0; i < this.refineFields.length; i++) {
let selectedValues: string[] = [];
let index = this.parameterNames.indexOf(this.refineFields[i]);
if (index != -1) {
for(let values of this.parameterValues[index]) {
let split = values.split('"');
for(let value of split) {
if(value != "" && value != ",") {
selectedValues.push(value);
}
}
}
selected.set(this.refineFields[i], selectedValues);
}
}
return selected;
}
/*
* Get A sub-array of this.staticFields array, which contains the ids of the selected filters
*/
public getSelectedStaticFilters(): Map<string, string[]> {
var selected: Map<string, string[]> = new Map<string, string[]>();
var filters = this.URLCreatedStaticFilters;
for (var i = 0; i < filters.length; i++) {
var filter: Filter = filters[i];
if (filter.countSelectedValues > 0) {
let selectedValues: string[] = [];
for(let value of filter.values) {
if(value.selected) {
selectedValues.push(value.id);
}
}
selected.set(filter.filterId, selectedValues);
}
}
return selected;
}
/*
* Get A sub-array of this.staticFields array, which contains the ids of the selected parameters
*/
private getSelectedStaticParameters(): Map<string, string[]> {
var selected: Map<string, string[]> = new Map<string, string[]>();
for (var i = 0; i < this.staticFields.length; i++) {
let selectedValues: string[] = [];
let index = this.parameterNames.indexOf(this.staticFields[i]);
if (index != -1) {
let split = this.parameterValues[index].split('"');
for(let value of split) {
if(value != "" && value != ",") {
selectedValues.push(value);
}
}
selected.set(this.staticFields[i], selectedValues);
}
}
return selected;
}
/*
* Get A sub-array of this.refineFields array, which hides hidden fields (e.g Funding level 0,1,2,..), and contains those that depend on another fields (e.g Funding level 0 if Funder is selected )
*/
public getFields(): string[] {
var selected_filters: Map<string, string[]> = this.getSelectedFilters();
if (selected_filters.size == 0) {
selected_filters = this.getSelectedParameters();
}
var selected_static_filters: Map<string, string[]> = this.getSelectedStaticFilters();
if (selected_static_filters.size == 0) {
selected_static_filters = this.getSelectedStaticParameters();
}
let all_selected_filters = new Map([...selected_filters, ...selected_static_filters]);
// let all_selected_filters = selected_filters.concat(selected_static_filters);
var fields: string[] = [];
for (var i = 0; i < this.refineFields.length; i++) {
var dependentTo = this.searchFieldsHelper.DEPENDENT_FIELDS[this.refineFields[i]];
var dependentToValues = this.searchFieldsHelper.DEPENDENT_FIELDS_AND_VALUES[this.refineFields[i]];
// TODO check again the checks
//if filter is not marked as hidden OR it is hidden but it is dependent to a field that it IS selected
if (this.searchFieldsHelper.HIDDEN_FIELDS.indexOf(this.refineFields[i]) == -1
|| (all_selected_filters.has(this.refineFields[i]))
|| (!dependentTo && !dependentToValues)
|| (all_selected_filters.has(dependentTo))
|| (dependentToValues && (all_selected_filters.has(dependentToValues.field) && dependentToValues.values.some(dependentValue=> all_selected_filters.get(dependentToValues.field).includes(dependentValue))))
|| (this.resultTypes && this.resultTypes.filterId == dependentTo && this.resultTypes.countSelectedValues > 0)
// || (this.resultAccesses && this.resultAccesses.filterId == dependentTo && this.resultAccesses.countSelectedValues > 0)
) {
fields.push(this.refineFields[i]);
}
}
return fields;
}
/*
* Get a query string of all fields, that want to get from search (e.g. &fields=funderid&fields=projectstartyear&...))
*/
public getRefineFieldsQuery(): string {
var fields: string[] = this.getFields();
var fieldsStr = ""
for (var i = 0; i < fields.length; i++) {
fieldsStr += "&fields=" + fields[i];
}
return "&refine=true" + fieldsStr;
}
/*
* Mark as check the new filters that are selected, when you get them from search
*/
public checkSelectedFilters(filters: Filter[]) {
this.filters = filters;
if (this.customFilters) {
for (let customFilter of this.customFilters) {
if (!customFilter.isHiddenFilter) {
customFilter.selected = null;
}
}
}
for (var i = 0; i < filters.length; i++) {
var filter: Filter = filters[i];
filter.countSelectedValues = 0;
if (this.parameterNames.indexOf(filter.filterId) != -1) {
let values = (decodeURIComponent(this.parameterValues[this.parameterNames.indexOf(filter.filterId)])).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
for (let filterValue of filter.values) {
if (values.indexOf(StringUtils.quote(filterValue.id)) > -1) {
filterValue.selected = true;
filter.countSelectedValues++;
} else {
filterValue.selected = false;
}
}
if (this.customFilters) {
for (let customFilter of this.customFilters) {
customFilter.selected = customFilter.queryFieldName == filter.filterId && values.indexOf(StringUtils.quote(customFilter.valueId)) != -1;
}
}
// } else if (this.quickFilter && this.quickFilter.filterId == filter.filterId && this.quickFilter.selected) {
// for (let filterValue of filter.values) {
// if (filterValue.id == this.quickFilter.value) {
// filterValue.selected = true;
// filter.countSelectedValues++;
// } else {
// filterValue.selected = false;
// }
// }
} else {
for (let filterValue of filter.values) {
filterValue.selected = false;
}
}
// if (this.quickFilter && filter.filterId == this.quickFilter.filterId) {
// this.quickFilter.filter = filter;
// }
}
this.filterFilterValues(this.filters);
if (!this.includeOnlyResultsAndFilter) {
this.updateMeta(this.pageTitle);
}
return filters;
}
/*
* Mark as check the new range filters that are selected
*/
public checkSelectedRangeFilters(filters: RangeFilter[]) {
//console.log("checkSelectedRangeFilters: parameterNames.length: "+this.parameterNames.length);
this.rangeFilters = filters;
for (let i = 0; i < filters.length; i++) {
let filter: RangeFilter = filters[i];
if (this.parameterNames.indexOf(filter.filterId) != -1) {
//console.log(filter.filterId + " "+this.parameterNames.indexOf(filter.filterId) );
let values = (decodeURIComponent(this.parameterValues[this.parameterNames.indexOf(filter.filterId)])).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
let operators: string [] = (StringUtils.URIDecode(this.parameterValues[this.parameterNames.indexOf(filter.filterId)])).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
if (values.length == operators.length) {
for (let j = 0; j < values.length; j++) {
if (this.fieldIdsMap[filter.originalFilterIdFrom + "-range-" + filter.originalFilterIdTo].filterType == "range") {
let value: string = StringUtils.unquote(values[j]);
let validDates: boolean = true;
let years: string[] = (value.substring(5)).split(":");
let yearFrom: string = (Dates.isValidYear(years[0]) ? years[0] : null);
let yearTo: string = (Dates.isValidYear(years[1]) ? years[1] : null);
//console.log("checkSelectedRangeFilters: yearFrom: " + yearFrom + " - yearTo: "+yearTo);
if (yearFrom) {
filter.selectedFromValue = yearFrom;
}
if (yearTo) {
filter.selectedToValue = yearTo;
}
if (yearFrom && yearTo) {
filter.selectedFromAndToValues = yearFrom + "-" + yearTo;
} else if (yearFrom) {
filter.selectedFromAndToValues = "From " + yearFrom;
} else if (yearTo) {
filter.selectedFromAndToValues = "Until " + yearTo;
}
if (!yearFrom && !yearTo) {
validDates = false;
}
// if (value.length < 14) {
// validDates = false;
// console.log("not valid (length<14)");
// } else {
// if (!Dates.isValidYear(value.substring(5, 9)) || !Dates.isValidYear(value.substring(10, 14))) {
// validDates = false;
// console.log("not valid years");
// } else {
// filter.selectedFromValue = value.substring(5, 9);
// filter.selectedToValue = value.substring(10, 14);
// console.log(filter);
// }
// }
}
}
}
} else {
filter.selectedFromValue = null;
filter.selectedToValue = null;
}
}
return this.rangeFilters;
}
public checkSelectedStaticFilters(filters: Filter[]) {
for (var i = 0; i < filters.length; i++) {
var filter: Filter = filters[i];
filter.countSelectedValues = 0;
if (this.parameterNames.indexOf(filter.filterId) != -1) {
let values = (decodeURIComponent(this.parameterValues[this.parameterNames.indexOf(filter.filterId)])).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
for (let filterValue of filter.values) {
if (values.indexOf(StringUtils.quote(filterValue.id)) > -1) {
filterValue.selected = true;
filter.countSelectedValues++;
} else {
filterValue.selected = false;
}
}
} else {
for (let filterValue of filter.values) {
filterValue.selected = false;
}
}
}
this.filterFilterValues(this.filters);
if (!this.includeOnlyResultsAndFilter) {
this.updateMeta(this.pageTitle);
}
this.staticFilters = filters;
return filters;
}
get existingFiltersWithValues() {
if (this.filters.length == 0) {
return 0;
}
return this.filters.some(filter => (filter.values && filter.values.length > 0));
}
/*
* For Funder filters - if funder selected
*/
public filterFilterValues(filters: Filter[]) {
var funders = [];
var funder_prefix = [];
for (var i = 0; i < filters.length; i++) {
var filter: Filter = filters[i];
// console.log(filter.filterId);
if (filter.filterId.indexOf("funder") != -1 && this.parameterNames.indexOf(filter.filterId) != -1) {
let funders = (decodeURIComponent(this.parameterValues[this.parameterNames.indexOf(filter.filterId)])).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
for (let funder of funders) {
funder_prefix.push(StringUtils.unquote(funder).split("____")[0]);
}
// console.log(funder_prefix );
} else if (filter.filterId.indexOf("funding") != -1) {
// console.log(" funding: "+filter.filterId );
var filteredValues = []
for (let filterValue of filter.values) {
var value_prefix = filterValue.id.split("____")[0];
// console.log("Value prefix: "+value_prefix );
if (funder_prefix.indexOf(value_prefix) != -1) {
// console.log("here" + value_prefix);
filteredValues.push(filterValue);
}
}
if (filteredValues.length > 0) {
filter.values = filteredValues;
}
}
}
return filters;
}
public countSelectedFilters(filters: Filter[]): number {
this.selectedFilters = 0;
for (let filter of filters) {
if (filter.countSelectedValues > 0) {
this.selectedFilters += filter.countSelectedValues;
}
}
return this.selectedFilters;
}
public countSelectedRangeFilters(rangeFilters: RangeFilter[]): number {
this.selectedRangeFilters = 0;
for (let filter of rangeFilters) {
if (filter.selectedFromValue || filter.selectedToValue) {
this.selectedRangeFilters++;
}
}
return this.selectedRangeFilters;
}
public countSelectedStaticFilters(filters: Filter[]): number {
this.selectedStaticFilters = 0;
for (let filter of filters) {
if (filter.countSelectedValues > 0) {
this.selectedStaticFilters += filter.countSelectedValues;
}
}
return this.selectedStaticFilters;
}
private clearKeywords() {
if (this.searchUtils.keyword.length > 0) {
this.searchUtils.keyword = '';
}
this.goTo(1);
}
public removeFilter(value: Value, filter: Filter, forceRemove: boolean = false) {
this.currentValueToRemove = value;
this.currentFilterToRemove = filter;
filter.countSelectedValues--;
this.selectedFilters--;
if (value.selected == true) {
value.selected = false;
}
if (filter.filterType == "radio") {
filter.radioValue = "";
}
// if (this.quickFilter && this.quickFilter.filterId == filter.filterId) {
// this.removeValueFromQuickFilter();
// }
this.goTo(1);
}
public removeRangeFilter(filter: RangeFilter) {
filter.selectedFromValue = null;
filter.selectedToValue = null;
this.goTo(1);
}
getSelectedValues(filter): any {
var selected = [];
if (filter.countSelectedValues > 0) {
for (var i = 0; i < filter.values.length; i++) {
if (filter.values[i].selected) {
selected.push(filter.values[i]);
}
}
}
return selected;
}
filterChanged($event) {
/* if (this.quickFilter && this.quickFilter.filter) {
this.removeValueFromQuickFilter();
}*/
this.goTo(1);
}
filterToggled($event) {
this.filterRequestAll.emit($event)
}
/**
* if there is a change in the values of the quick filter, this function has to be run, to also update the quickFilter
*/
/* removeValueFromQuickFilter() {
if (this.quickFilter.filter.countSelectedValues == 0) {
this.quickFilter.selected = false;
} else {
let isQuickEnabled = false;
for (let filterValue of this.quickFilter.filter.values) {
isQuickEnabled = (filterValue.name == this.quickFilter.value)
}
this.quickFilter.selected = (isQuickEnabled && this.quickFilter.filter.countSelectedValues == 1);
}
}*/
// for loading
public openLoading() {
this.loading.open();
}
public closeLoading() {
this.loading.close();
}
/**
* Build advanced search Filters based on the URL parameters
* @param params
*/
createAdvancedSearchSelectedFiltersFromNewURLParameters(params) {
for (let i = 0; i < Object.keys(params).length; i++) {
if (params["f" + i] && params["fv" + i]) {
let fieldId = params["f" + i].split(",")[0];
let operator = (params["f" + i].split(",").length > 1) ? params["f" + i].split(",")[1] : "and";
let not: boolean = params["fo" + i] === "not";
let fieldparam = (this.fieldIdsMap[fieldId]) ? this.fieldIdsMap[fieldId].param : "";
if (!this.fieldIdsMap[fieldId]) {
console.error("Field: " + fieldId + " not found in fieldIds map");
continue;
}
let value: string = StringUtils.URIDecode(params["fv" + i]);
if (this.fieldIdsMap[fieldId].type == "date") {
let validDates: boolean = true;
let dateField: AdvancedField = new AdvancedField(fieldId, fieldparam, this.fieldIdsMap[fieldId].name, this.fieldIdsMap[fieldId].type, value, operator, !not);
if (value.indexOf("range") != -1) {
dateField.dateValue.type = "range";
if (value.length < 26) {
validDates = false;
} else {
if (!Dates.isValidDate(value.substring(5, 15)) || !Dates.isValidDate(value.substring(16, 26))) {
validDates = false;
} else {
dateField.dateValue.from = Dates.getDateFromString(value.substring(5, 15));
dateField.dateValue.to = Dates.getDateFromString(value.substring(16, 26));
}
}
// "rangeYYYY-MM-DD:YYYY-MM-DD"
} else {
dateField.dateValue.setDatesByType(value);
}
if (validDates) {
this.selectedFields.push(dateField);
}
} else {
this.selectedFields.push(new AdvancedField(fieldId, fieldparam, this.fieldIdsMap[fieldId].name, this.fieldIdsMap[fieldId].type, value, operator, !not));
}
}
}
}
/**
* Build advanced search Filters based on the URL parameters
* @param params
*/
createAdvancedSearchSelectedFiltersFromURLParameters(params) {
this.createAdvancedSearchSelectedFiltersFromNewURLParameters(params);
for (var i = 0; i < this.fieldIds.length; i++) {
var fieldId = this.fieldIds[i];
var fieldparam = (this.fieldIdsMap[fieldId]) ? this.fieldIdsMap[fieldId].param : "";
if (!this.fieldIdsMap[fieldId]) {
console.error("Field: " + fieldId + " not found in fieldIds map");
continue;
}
var operatorId = this.getOperatorParameter(fieldparam);
if (params[fieldparam] != undefined && params[operatorId] != undefined) {
var values: string [] = StringUtils.URIDecode(params[fieldparam]).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
var operators: string [] = (StringUtils.URIDecode(params[operatorId])).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
if (values.length == operators.length) {
for (var j = 0; j < values.length; j++) {
if (this.fieldIdsMap[fieldId].type == "date") {
var value: string = StringUtils.unquote(values[j]);
var validDates: boolean = true;
var dateField: AdvancedField = new AdvancedField(fieldId, fieldparam, this.fieldIdsMap[fieldId].name, this.fieldIdsMap[fieldId].type, value, operators[j]);
if (value.indexOf("range") != -1) {
dateField.dateValue.type = "range";
if (value.length < 26) {
validDates = false;
} else {
if (!Dates.isValidDate(value.substring(5, 15)) || !Dates.isValidDate(value.substring(16, 26))) {
validDates = false;
} else {
dateField.dateValue.from = Dates.getDateFromString(value.substring(5, 15));
dateField.dateValue.to = Dates.getDateFromString(value.substring(16, 26));
}
}
// "rangeYYYY-MM-DD:YYYY-MM-DD"
} else {
dateField.dateValue.setDatesByType(value);
}
if (validDates) {
this.selectedFields.push(dateField);
}
} else {
this.selectedFields.push(new AdvancedField(fieldId, fieldparam, this.fieldIdsMap[fieldId].name, this.fieldIdsMap[fieldId].type, values[j], operators[j]));
}
}
}
}
}
if (params['keyword'] && params['keyword'].length > 0) {
this.selectedFields.push(new AdvancedField(this.fieldIds[0], this.fieldIdsMap[this.fieldIds[0]].param, this.fieldIdsMap[this.fieldIds[0]].name, this.fieldIdsMap[this.fieldIds[0]].type, params['keyword'], "and"));
}
if (this.selectedFields.length == 0) {
this.selectedFields.push(new AdvancedField(this.fieldIds[0], this.fieldIdsMap[this.fieldIds[0]].param, this.fieldIdsMap[this.fieldIds[0]].name, this.fieldIdsMap[this.fieldIds[0]].type, "", "and"));
}
}
/**
* Create Search API query based on the selected fields of the advanced form
*/
getSearchAPIQueryForAdvancedSearhFields(URLparams = null) {
var params = "";
var countParams = 0;
for (var i = 0; i < this.selectedFields.length; i++) {
if (this.fieldIdsMap[this.selectedFields[i].id] != undefined && (this.selectedFields[i].value != "" || this.selectedFields[i].type == "date")) {
//console.log("createQueryParameters::"+this.selectedFields[i].type);
if (this.selectedFields[i].type == "date") {
if (this.selectedFields[i].dateValue.type != "any") {
params += (countParams == 0 ? "" : this.selectedFields[i].operatorId) + " " + this.selectedFields[i].id + this.fieldIdsMap[this.selectedFields[i].id].equalityOperator + '"' + StringUtils.URIEncode(Dates.getDateToString(this.selectedFields[i].dateValue.from)) + " "
+ StringUtils.URIEncode(Dates.getDateToString(this.selectedFields[i].dateValue.to)) + '"' + " ";
}
} else {
if (this.selectedFields[i].id == "q") {
// console.log(this.selectedFields[i].value)
/* var op = "";
var doisParams = "";
if ((this.entityType == 'publication' || this.entityType == 'dataset' || this.entityType == 'software' || this.entityType == 'other' || this.entityType == "result")) {
var DOIs: Identifier[] = Identifier.getIdentifiersFromString(this.selectedFields[i].value);
for (let identifier of DOIs) {
// console.log(identifier)
// pidclassid exact \"doi\" and pid exact \"10.1016/j.nima.2015.11.134\"
//and (authorid exact \"0000-0001-7291-3210 \" )"
if(identifier.class == "ORCID"){
doisParams += (doisParams.length > 0 ? " or " : "") +'(authorid="' + identifier.id + '")';
}else{
doisParams += (doisParams.length > 0 ? " or " : "") +'(pidclassid exact "' + identifier.class + '" and pid="' + identifier.id + '")';
}
}
}
if (doisParams.length > 0) {
params += this.createQuotedKeywordQuery(this.selectedFields[i].value, this.selectedFields[i].id, this.selectedFields[i].operatorId ,countParams,true, true) + " or " + doisParams;
} else {
params += this.createQuotedKeywordQuery(this.selectedFields[i].value, this.selectedFields[i].id, this.selectedFields[i].operatorId,countParams,true);
}*/
params += NewSearchPageComponent.createKeywordQuery(this.entityType, this.selectedFields[i].value, this.selectedFields[i].id, this.selectedFields[i].operatorId, countParams, this.selectedFields[i].includes);
//TODO deposit case
// console.log(this.usedBy)
// console.log(this.keywordFields)
if (this.usedBy == "deposit") {
if (this.keywordFields.length > 0) {
params += " or ("
}
for (let j = 0; j < this.keywordFields.length; j++) {
if (j > 0) {
params += " or "
}
params += NewSearchPageComponent.createQuotedKeywordQuery(this.selectedFields[i].value, this.keywordFields[j].name, " or ", countParams, false);
// let field = this.keywordFields[i];
//keywordQuery += field.name+field.equalityOperator+StringUtils.URIEncode(keyword);
// params += field.name+field.equalityOperator+StringUtils.quote(StringUtils.URIEncode(keyword));
}
if (this.keywordFields.length > 0) {
params += " ) "
}
}
} else if (this.selectedFields[i].type == "identifier") {
params += NewSearchPageComponent.createKeywordQuery(this.entityType, this.selectedFields[i].value, this.selectedFields[i].id, this.selectedFields[i].operatorId, countParams);
} else if (countParams == 0 && this.selectedFields[i].operatorId == "not" && this.fieldIdsMap[this.selectedFields[i].id].equalityOperator != "=") {
params += " " + this.selectedFields[i].id + " <> " + '"' + StringUtils.URIEncode(this.selectedFields[i].value) + '"' + " ";
} else if (!this.selectedFields[i].includes) {
params += (i > 0?this.selectedFields[i].operatorId:'') + " (*=* NOT " + this.selectedFields[i].id + this.fieldIdsMap[this.selectedFields[i].id].equalityOperator + '"' + StringUtils.URIEncode(this.selectedFields[i].value) + '"' + ") ";
} else if (this.fieldIdsMap[this.selectedFields[i].id].equalityOperator == "=") {
params += NewSearchPageComponent.createQuotedKeywordQuery(this.selectedFields[i].value, this.selectedFields[i].id, this.selectedFields[i].operatorId, countParams, false);
} else {
params += (countParams == 0 ? "" : " " + this.selectedFields[i].operatorId + " ") + this.selectedFields[i].id + this.fieldIdsMap[this.selectedFields[i].id].equalityOperator + '"' + encodeURIComponent(this.selectedFields[i].value) + '"' + " ";
}
}
countParams++;
}
}
if (this.entityType == "service" && URLparams) {
if (URLparams["type"]) {
let types1 = URLparams["type"];
types1 = Array.isArray(types1) ? types1.join(',').split(",") : types1.split(",");
types1.map(function (t) {
return StringUtils.unquote(StringUtils.URIDecode(t));
});
let types = URLparams["type"];
types = Array.isArray(types) ? types.join(',').split(",") : types.split(",");
types.map(function (t) {
return StringUtils.unquote(StringUtils.URIDecode(t));
});
if (types.indexOf("datasources") == -1 || types.indexOf("services") == -1) {
for (let type of types) {
params += (params ? ' and ' : '') + ("eosctype exact " + (types.indexOf("datasources") != -1 ? "\"Data Source\"" : "\"Service\""));
// allFqs += "&type=" + StringUtils.unquote(StringUtils.URIDecode(type));
}
}
}
}
// console.log("ParameterS:")
// console.log(params)
return params;
}
public static createKeywordQuery(entityType: string, value: string, id, operatorId, countParams = 0, includes: boolean = true) {
let params = "";
let doisParams = "";
var DOIs: Identifier[] = Identifier.getIdentifiersFromString(value);
if ((entityType == 'publication' || entityType == 'dataset' || entityType == 'software' || entityType == 'other' || entityType == "result" || entityType == "dataprovider" || entityType == "service")) {
for (let identifier of DOIs) {
// console.log(identifier)
// pidclassid exact \"doi\" and pid exact \"10.1016/j.nima.2015.11.134\"
//and (authorid exact \"0000-0001-7291-3210 \" )"
if (identifier.class == "ORCID") {
doisParams += (doisParams.length > 0 ? " or " : "") + '(authorid="' + StringUtils.URIEncode(identifier.id) + '")';
// doisParams += (doisParams.length > 0 ? " or " : "") +'(authorid="' + StringUtils.URIEncode(identifier.id) + '" and (authoridtype exact "orcid"))';
} else {
doisParams += (doisParams.length > 0 ? " or " : "") + '(pid="' + StringUtils.URIEncode(identifier.id) + '")';
// doisParams += (doisParams.length > 0 ? " or " : "") +'(pidclassid exact "' + identifier.class + '" and pid="' + identifier.id + '")';
}
}
}
if (doisParams.length > 0) {
params += this.createQuotedKeywordQuery(value, id, operatorId, countParams, true, true, includes) + " or " + doisParams;
} else {
//if it is PIDs but no doisquery produced, forced to use quotes as the query will fail due to special characters
params += this.createQuotedKeywordQuery(value, id, operatorId, countParams, true,
(DOIs.length > 0 && doisParams.length == 0), includes);
}
return params;
}
private static createQuotedKeywordQuery(fieldValue: string, fieldId, fieldOperator, countParams: number, isSearchAll: boolean, forceQuotted: boolean = false, includes: boolean = true) {
let params = "";
let countQuote = (fieldValue.match(/'/g) || []).length;
let countDoubleQuote = (fieldValue.match(/"/g) || []).length;
let quotedParts = [];
if (countQuote % 2 == 0 && countDoubleQuote % 2 == 0) {
quotedParts = (fieldValue) ? fieldValue.match(/(["'])(.*?)*?\1/g) : [];
}
params += (countParams == 0 ? "" : fieldOperator);
if(!includes) {
params += "(*=* NOT ";
} else {
params += " (";
}
if (forceQuotted) {
/** Remove double quotes **/
fieldValue = fieldValue.replace(/["]+/g, '');
return params + this.getQuotedQueryPart(fieldId, '"' + fieldValue + '"', isSearchAll) + ")";
}
if (quotedParts && quotedParts.length == 1 && quotedParts[0] == fieldValue) {
params += this.getQuotedQueryPart(fieldId, fieldValue, isSearchAll);
} else if (quotedParts && quotedParts.length > 0) {
for (let i = 0; i < quotedParts.length; i++) {
params += (i > 0) ? " and " : "";
params += this.getQuotedQueryPart(fieldId, quotedParts[i], isSearchAll);
}
let startPoint = 0;
let endPoint = 0;
for (let i = 0; i < quotedParts.length; i++) {
let index = fieldValue.indexOf(quotedParts[i]);
endPoint = (i + 1 < quotedParts.length) ? fieldValue.indexOf(quotedParts[i + 1]) : fieldValue.length;
// console.log(fieldValue.indexOf(quotedParts[i+1]) +" - "+fieldValue.length);
// console.log(" SP "+ startPoint+" EP: "+endPoint);
if (index == startPoint) {
startPoint += quotedParts[i].length;
} else if (startPoint < index) {
endPoint = index;
}
// console.log(" SP "+ startPoint+" EP: "+endPoint);
if (decodeURIComponent(fieldValue.substring(startPoint, endPoint)).split(" ").join("").length > 0) {
params += " and " + this.getNoQuotedQueryPart(fieldId, fieldValue.substring(startPoint, endPoint), isSearchAll);
}
// console.log("For "+i+" " +params+" SP "+ startPoint+" EP: "+endPoint);
// startPoint = (i+1<quotedParts.length)? fieldValue.indexOf(quotedParts[i+i]):fieldValue.length;//(startPoint<index )?(index + quotedParts[i].length):fieldValue.length;
startPoint = ((i + 1 < quotedParts.length) ? (fieldValue.indexOf(quotedParts[i + 1]) + quotedParts[i + 1].length) : (endPoint == index ? (index + quotedParts[i].length) : endPoint));
}
if (startPoint != fieldValue.length && decodeURIComponent(fieldValue.substring(startPoint, fieldValue.length)).split(" ").join("").length > 0) {
params += " and " + this.getNoQuotedQueryPart(fieldId, fieldValue.substring(startPoint, fieldValue.length), isSearchAll);
}
} else {
params += this.getNoQuotedQueryPart(fieldId, fieldValue, isSearchAll);
}
params += ")";
return params;
}
private static getQuotedQueryPart(fieldId: string, value: string, isSearchAll: boolean) {
return (isSearchAll ? "__all" : fieldId) + " exact " + StringUtils.URIEncode(value);
}
private static getNoQuotedQueryPart(fieldId: string, value: string, isSearchAll: boolean) {
//split the keywords of the vlaue and query seperately for each keyword using quotes to allow characters like .@
let valueKeywords = value.split(" ");
let query = "";
let i = 0;
for (let keyword of valueKeywords) {
if (keyword.length > 0) {
query += (i != 0 ? " and " : "") + (isSearchAll ? "(" : fieldId + "=") + "\"" + StringUtils.URIEncode(this.checkForReservedWords(keyword)) + "\"" + (isSearchAll ? ")" : "");
i++;
}
}
return query;
}
private static checkForReservedWords(keyword: string) {
let reservedWords = ["AND", "OR", "NOT"];
if (reservedWords.indexOf(keyword) != -1) {
return keyword.toLowerCase();
}
return keyword;
}
/**
* Create Search API query based on the filters of refine fields
* @param URLparams
* @param firstLoad
*/
getSearchAPIQueryForRefineFields(URLparams, firstLoad: boolean) {
var allFqs = "";
// console.log(this.refineFields)
for (var i = 0; i < this.refineFields.length; i++) {
var filterId = this.refineFields[i];
if (URLparams[filterId] != undefined) {
let values = (StringUtils.URIDecode(StringUtils.URIDecode(URLparams[filterId]))).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
var countvalues = 0;
var fq = "";
let filterOp: string = this.searchFieldsHelper.getFieldOperator(filterId);
// console.info(filterId, filterOp);
for (let value of values) {
if (value && value.length > 0) {
countvalues++;
var paramId = this.fieldIdsMap[filterId].param;
// parameters+='&' + paramId+ '='+ value;//+"&" + this.fieldIdsMap[paramId].operator + "="+((countvalues == 1)?"and":"or");
fq += (fq.length > 0 ? " " + filterOp + " " : "") + filterId + " exact " + (value);
}
}
if (countvalues > 0) {
fq = "&fq=" + StringUtils.URIEncode(fq);
}
allFqs += fq;
}
}
for (var i = 0; i < this.staticFields.length; i++) {
var filterId = this.staticFields[i];
if (URLparams[filterId] != undefined && filterId != "type") {
let values = (StringUtils.URIDecode(StringUtils.URIDecode(URLparams[filterId]))).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
var countvalues = 0;
var fq = "";
let filterOp: string = this.searchFieldsHelper.getFieldOperator(filterId);
for (let value of values) {
if (value && value.length > 0) {
countvalues++;
fq += (fq.length > 0 ? " " + filterOp + " " : "") + filterId + " exact " + (value);
}
}
if (countvalues > 0) {
fq = "&fq=" + StringUtils.URIEncode(fq);
}
allFqs += fq;
}
}
if (this.customFilters) {
for (let customFilter of this.customFilters) {
if (customFilter.isHiddenFilter) {
if(customFilter.customQuery){
allFqs += "&fq=" + StringUtils.URIEncode(customFilter.customQuery);
}else {
allFqs += "&fq=" + StringUtils.URIEncode(customFilter.queryFieldName + " exact " + StringUtils.quote((customFilter.valueId)));
}
}
}
}
/* if (this.quickFilter && this.entityType == "result") {
if((URLparams[this.quickFilter.filterId] == undefined && URLparams["qf"] == undefined) || URLparams["qf"] == "true"
|| ((URLparams[this.quickFilter.filterId] != undefined && StringUtils.URIDecode(URLparams[this.quickFilter.filterId]).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1).indexOf(StringUtils.quote(this.quickFilter.value)) != -1))) {
this.quickFilter.selected = true;
} else {
this.quickFilter.selected = false;
}
if( this.quickFilter.selected && URLparams[this.quickFilter.filterId] == undefined){
// if ((firstLoad && URLparams[this.quickFilter.filterId] == undefined && URLparams["qf"] == undefined)
// ||( URLparams[this.quickFilter.filterId] == undefined && URLparams["qf"] == "true")) {
allFqs += "&fq=resultbestaccessright exact " + StringUtils.quote(this.quickFilter.value);
}
}*/
if (this.entityType == "result") {
if (URLparams["type"]) {
let types = URLparams["type"];
types = Array.isArray(types) ? types.join(',').split(",") : types.split(",");
types.map(function (t) {
return StringUtils.unquote(StringUtils.URIDecode(t));
});
if (types.indexOf("publications") != -1 && types.indexOf("datasets") != -1 && types.indexOf("software") != -1 && types.indexOf("other") != -1) {
allFqs += "&type=results";
} else {
for (let type of types) {
allFqs += "&type=" + StringUtils.unquote(StringUtils.URIDecode(type));
}
}
} else {
allFqs += "&type=results";
}
} else if (this.entityType == "publication") {
allFqs += "&type=publications";
} else if (this.entityType == "dataset") {
allFqs += "&type=datasets";
} else if (this.entityType == "software") {
allFqs += "&type=software";
} else if (this.entityType == "other") {
allFqs += "&type=other";
} else if (this.entityType == "project") {
allFqs += "&type=projects";
} else if (this.entityType == "organization") {
allFqs += "&type=organizations";
} else if (this.entityType == "dataprovider") {
allFqs += "&type=datasources";
} else if (this.entityType == "service") {
allFqs += "&type=services";
}
// console.log("AllFqs (check type): "+allFqs);
// console.log("type: "+this.entityType);
// var keyword = URLparams['keyword'];
// var doiQuery = "";
// var keywordQuery = "";
// if((keyword && keyword.length > 0)){
// if((this.type == 'publications' ||this.type == 'research data' || this.type == 'software' || this.type == 'other research products')){
// var DOIs:string[] = DOI.getDOIsFromString(keyword);
// var doisParams = "";
//
// for(var i =0 ;i < DOIs.length; i++){
// doisParams+=(doisParams.length > 0?"&":"")+'doi="'+ DOIs[i]+'"';
// }
// if(doisParams.length > 0){
// doiQuery += "&"+doisParams;
// }else {
// keywordQuery += "&q="+StringUtils.URIEncode(keyword);
// }
// }else{
// if(this.usedBy == "deposit") {
// if(this.keywordFields.length > 0) {
// keywordQuery = "&fq=";
// }
//
// for(let i=0; i< this.keywordFields.length ; i++) {
// if(i > 0) {
// keywordQuery += " or ";
// }
// let field = this.keywordFields[i];
// //keywordQuery += field.name+field.equalityOperator+StringUtils.URIEncode(keyword);
// keywordQuery += field.name+field.equalityOperator+StringUtils.quote(StringUtils.URIEncode(keyword));
// }
// } else {
// keywordQuery += "&q=" + StringUtils.URIEncode(keyword);
// }
//
// }
// }
//TODO add DOI?
return allFqs;
}
/**
* Create Search API query based on the filters of refine fields
* @param URLparams
*/
getSearchAPIQueryForRangeFields(URLparams) {
let allFqs = "";
for (let i = 0; i < this.rangeFields.length; i++) {
let filterId = this.rangeFields[i][0] + "-range-" + this.rangeFields[i][1];
let filterParam = this.searchFieldsHelper.getFieldParam(filterId, this.entityType);
if (URLparams[filterParam] != undefined) {
let values = (StringUtils.URIDecode(StringUtils.URIDecode(URLparams[filterParam]))).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
var countvalues = 0;
var fq = "";
var fqFrom = "";
var fqTo = "";
let filterOp: string = this.searchFieldsHelper.getFieldOperator(filterId);
for (let value of values) {
if (this.fieldIdsMap[filterId].filterType == "range") {
let selectedFromValue;
let selectedToValue;
let years: string[] = (value.substring(5)).split(":");
let yearFrom: string = (Dates.isValidYear(years[0]) ? years[0] : null);
//(Number.isInteger(parseInt(years[0], 10)) ? years[0] : null);
let yearTo: string = (Dates.isValidYear(years[1]) ? years[1] : null);
//console.log("getSearchAPIQueryForRangeFields: yearFrom: " + yearFrom + " - yearTo: "+yearTo);
if (yearFrom) {
selectedFromValue = yearFrom;
}
if (yearTo) {
selectedToValue = yearTo;
}
if (yearFrom || yearTo) {
// if (value.length <= 14) {
// if(Dates.isValidYear(value.substring(5, 9))) {
// selectedFromValue = value.substring(5, 9);
// }
// if(Dates.isValidYear(value.substring(10, 14))) {
// selectedToValue = value.substring(10, 14);
// }
/*if(this.rangeFields[i][0] == this.rangeFields[i][1]) {
//console.log(selectedFromValue + " - "+selectedToValue);
if (selectedFromValue && selectedToValue) {
let equalityOp = this.fieldIdsMap[filterId].equalityOperator;
fq += (fq.length > 0 ? " " + filterOp + " " : "") + this.rangeFields[i][0] + equalityOp + "\"" + selectedFromValue + " " + selectedToValue + "\"";
fq = "&fq=" + StringUtils.URIEncode(fq);
} else if (selectedFromValue) {
let equalityOp = this.fieldIdsMap[this.rangeFields[i][0]].equalityOperator;
if(equalityOp == " = ") {
equalityOp = " >= ";
}
fq += (fq.length > 0 ? " " + filterOp + " " : "") + this.rangeFields[i][0] + equalityOp + "\"" + selectedFromValue + "\"";
fq = "&fq=" + StringUtils.URIEncode(fq);
} else if (selectedToValue) {
let equalityOp = this.fieldIdsMap[this.rangeFields[i][1]].equalityOperator;
if(equalityOp == " = ") {
equalityOp = " <= ";
}
fq += (fq.length > 0 ? " " + filterOp + " " : "") + this.rangeFields[i][0] + equalityOp + "\"" + selectedToValue + "\"";
fq = "&fq=" + StringUtils.URIEncode(fq);
}
} else {
let equalityOpFrom = this.fieldIdsMap[this.rangeFields[i][0]].equalityOperator;
let equalityOpTo = this.fieldIdsMap[this.rangeFields[i][1]].equalityOperator;
if (selectedFromValue) {
fq += (fq.length > 0 ? " " + filterOp + " " : "") + this.rangeFields[i][0] + equalityOpFrom + "\"" + selectedFromValue + "\"";
// fq = "&fq=" + StringUtils.URIEncode(fq);
}
if (selectedToValue) {
fq += (fq.length > 0 ? " " + filterOp + " " : "") + this.rangeFields[i][1] + equalityOpTo + "\"" + selectedToValue + "\"";
// fq = "&fq=" + StringUtils.URIEncode(fq);
}
if(selectedFromValue || selectedToValue) {
fq = "&fq=" + StringUtils.URIEncode(fq);
}
}*/
fq = NewSearchPageComponent.createRangeFilterQuery(this.rangeFields[i], selectedFromValue, selectedToValue, this.fieldIdsMap[filterId].equalityOperator, this.fieldIdsMap[this.rangeFields[i][0]].equalityOperator, this.fieldIdsMap[this.rangeFields[i][1]].equalityOperator, filterOp);
}
}
}
allFqs += fq + fqFrom + fqTo;
}
}
return allFqs;
}
// createRangeFilterQuery(this.rangeFields[i], selectedFromValue, selectedToValue, this.fieldIdsMap[this.rangeFields[i][0]].equalityOperator, this.fieldIdsMap[this.rangeFields[i][1]].equalityOperator; filterOp )
public static createRangeFilterQuery(rangeField, selectedFromValue, selectedToValue, equalityOp, equalityOpFrom, equalityOpTo, filterOp) {
let fq = "";
if (rangeField[0] == rangeField[1]) {
//console.log(selectedFromValue + " - "+selectedToValue);
if (selectedFromValue && selectedToValue) {
fq += (fq.length > 0 ? " " + filterOp + " " : "") + rangeField[0] + equalityOp + "\"" + selectedFromValue + " " + selectedToValue + "\"";
fq = "&fq=" + StringUtils.URIEncode(fq);
} else if (selectedFromValue) {
if (equalityOpFrom == " = ") {
equalityOpFrom = " >= ";
}
fq += (fq.length > 0 ? " " + filterOp + " " : "") + rangeField[0] + equalityOpFrom + "\"" + selectedFromValue + "\"";
fq = "&fq=" + StringUtils.URIEncode(fq);
} else if (selectedToValue) {
if (equalityOpTo == " = ") {
equalityOpTo = " <= ";
}
fq += (fq.length > 0 ? " " + filterOp + " " : "") + rangeField[0] + equalityOpTo + "\"" + selectedToValue + "\"";
fq = "&fq=" + StringUtils.URIEncode(fq);
}
} else {
if (selectedFromValue) {
fq += (fq.length > 0 ? " " + filterOp + " " : "") + rangeField[0] + equalityOpFrom + "\"" + selectedFromValue + "\"";
// fq = "&fq=" + StringUtils.URIEncode(fq);
}
if (selectedToValue) {
fq += (fq.length > 0 ? " " + filterOp + " " : "") + rangeField[1] + equalityOpTo + "\"" + selectedToValue + "\"";
// fq = "&fq=" + StringUtils.URIEncode(fq);
}
if (selectedFromValue || selectedToValue) {
fq = "&fq=" + StringUtils.URIEncode(fq);
}
}
return fq;
}
/**
* Sets parameterNames and parameterValues arrays
* used in paging, advanced search link, Goto()
* @param filters either query filters or filters defined by the URL parameters
* @param rangeFilters defined by the URL parameters
* @param staticFilters
* @param includePage
*/
buildPageURLParameters(filters: Filter[], rangeFilters: RangeFilter[], staticFilters: Filter[], includePage: boolean) {
this.parameterNames.splice(0, this.parameterNames.length);
this.parameterValues.splice(0, this.parameterValues.length);
for (var i = 0; i < this.selectedFields.length; i++) {
//default operator is and
if ((this.selectedFields[i].value && this.selectedFields[i].value.length > 0) || this.selectedFields[i].type == "date") {
this.parameterNames.push("f" + i);
this.parameterValues.push(this.selectedFields[i].id + (this.selectedFields[i].operatorId != 'and' ? ("," + this.selectedFields[i].operatorId) : ''));
if(!this.selectedFields[i].includes) {
this.parameterNames.push("fo" + i);
this.parameterValues.push("not");
}
this.parameterNames.push("fv" + i);
}
if (this.selectedFields[i].type == "date") {
if (this.selectedFields[i].dateValue.type == "range") {
this.parameterValues.push(StringUtils.URIEncode("range" + Dates.getDateToString(this.selectedFields[i].dateValue.from) + ":" + Dates.getDateToString(this.selectedFields[i].dateValue.to)));
} else {
this.parameterValues.push(StringUtils.URIEncode(this.selectedFields[i].dateValue.type));
}
} else if (this.selectedFields[i].value && this.selectedFields[i].value.length > 0) {
// console.log(this.selectedFields[i].value +" " + StringUtils.URIEncode(this.selectedFields[i].value))
this.parameterValues.push(StringUtils.URIEncode(this.selectedFields[i].value));
}
}
if (includePage && this.searchUtils.page != 1) {
this.parameterNames.push("page");
this.parameterValues.push("" + this.searchUtils.page);
}
if (this.searchUtils.size != this.searchUtils.defaultSize) {
this.parameterNames.push("size");
this.parameterValues.push("" + this.searchUtils.size);
}
//if (this.sort && this.searchUtils.sortBy) {
if (this.sort && this.sortedByChanged && this.sortedByChanged.length > 0) {
this.parameterNames.push("sortBy");
//this.parameterValues.push(this.searchUtils.sortBy);
this.parameterValues.push(this.sortedByChanged);
}
for (let filter of staticFilters) {
var filterLimits = "";
if (filter.countSelectedValues > 0) {
for (let value of filter.values) {
if (value.selected == true) {
filterLimits += ((filterLimits.length == 0) ? '' : ',') + '"' + StringUtils.URIEncode(value.id) + '"';
}
}
if (filterLimits.length > 0) {
this.parameterNames.push(filter.filterId);
this.parameterValues.push(filterLimits);
}
}
}
// if (this.resultTypes &&
// (
// (this.entityType == 'publication' || this.entityType == 'dataset' || this.entityType == 'software' || this.entityType == 'other' || this.entityType == "result")
// ||
// (this.entityType == "service")
// )
// ) {
// let values = [];
// for (let value of this.resultTypes.values) {
// if (value.selected) {
// values.push(value.id);
// }
// }
// this.selectedTypesNum = 0;
// if (values.length > 0 && values.length != 4) {
// this.parameterNames.push("type");
// this.parameterValues.push(values.join(","));
// this.selectedTypesNum = values.length;
// }
// //
// /* if(this.quickFilter) {
// this.parameterNames.push("qf");
// this.parameterValues.push("" + this.quickFilter.selected);
// }*/
// }
for (let filter of filters) {
var filterLimits = "";
if (filter.countSelectedValues > 0) {
for (let value of filter.values) {
if (value.selected == true) {
filterLimits += ((filterLimits.length == 0) ? '' : ',') + '"' + StringUtils.URIEncode(value.id) + '"';
}
}
if (filterLimits.length > 0) {
this.parameterNames.push(filter.filterId);
this.parameterValues.push(filterLimits);
}
}
}
for (let filter of rangeFilters) {
var filterLimits = "";
let yearFrom: string = (Dates.isValidYear(filter.selectedFromValue) ? filter.selectedFromValue : null);
let yearTo: string = (Dates.isValidYear(filter.selectedToValue) ? filter.selectedToValue : null);
if (yearFrom || yearTo) {
this.parameterNames.push(filter.filterId);
this.parameterValues.push("range" + (yearFrom ? yearFrom : "") + ":" + (yearTo ? yearTo : ""));
}
// if (filter.countSelectedValues > 0) {
// for (let value of filter.values) {
// if (value.selected == true) {
// filterLimits += ((filterLimits.length == 0) ? '' : ',') + '"' + (value.id) + '"';
// }
// }
// if (filterLimits.length > 0) {
// this.parameterNames.push(filter.filterId);
// this.parameterValues.push(filterLimits);
// }
// }
}
if (this.searchUtils.keyword.length > 0) {
this.parameterNames.push("keyword");
this.parameterValues.push(this.searchUtils.keyword);
}
// if (this.searchUtils.size != this.resultsPerPage) {
// // allLimits += ((allLimits.length == 0) ? '?' : '&') + 'size=' + this.searchUtils.size;
// this.parameterNames.push("size");
// this.parameterValues.push("" + this.searchUtils.size);
// }
// if (this.sort && this.searchUtils.sortBy) {
// // allLimits += ((allLimits.length == 0) ? '?' : '&') + 'sortBy=' + this.searchUtils.sortBy;
// this.parameterNames.push("sortBy");
// this.parameterValues.push(this.searchUtils.sortBy);
// }
// console.log(this.parameterNames)
// console.log(this.parameterValues)
}
/**
* create filters based on URL params
* @param URLparams
*/
getRefineFiltersFromURL(URLparams) {
let fields = new SearchFields();
let filters: Filter[] = [];
let staticFilters: Filter[] = [];
for (let i = 0; i < this.refineFields.length; i++) {
let filterId = this.refineFields[i];
if (URLparams[filterId] != undefined) {
let filter = new Filter();
filter.title = fields.getFieldName(filterId, this.entityType);
filter.filterId = filterId;
filter.originalFilterId = filterId;
filter.values = [];
let values = StringUtils.URIDecode(URLparams[filterId]).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
for (let value of values) {
let v: Value = new Value();
v.name = RefineResultsUtils.keepPartAfterCharacters(StringUtils.unquote(value), "||");
v.name = (v.name.indexOf("::") != -1) ? v.name.substring(v.name.indexOf("::") + 2).split("::").join("|") : v.name; // for funding streams
v.id = StringUtils.unquote(value);
v.selected = true;
filter.values.push(v);
// console.log(v)
filter.countSelectedValues++;
}
filters.push(filter)
}
}
/* if (this.quickFilter) {
if (this.entityType == "result" && (URLparams[this.quickFilter.filterId] == undefined) && (URLparams["qf"] == undefined || URLparams["qf"] == "true")) {
let filter = new Filter();
filter.title = fields.getFieldName(this.quickFilter.filterId, this.entityType);
filter.filterId = this.quickFilter.filterId;
filter.originalFilterId = this.quickFilter.filterId;
filter.values = [];
let v: Value = new Value();
v.name = this.quickFilter.value;
v.id = this.quickFilter.value;
v.selected = true;
filter.values.push(v);
filter.countSelectedValues = 1;
filters.push(filter)
}
}*/
for (let i = 0; i < this.staticFields.length; i++) {
let filterId = this.staticFields[i];
if (URLparams[filterId] != undefined) {
let filter = new Filter();
filter.title = fields.getFieldName(filterId, this.entityType);
filter.filterId = filterId;
filter.originalFilterId = filterId;
filter.values = [];
let values = StringUtils.URIDecode(URLparams[filterId]).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
for (let value of values) {
let v: Value = new Value();
v.name = RefineResultsUtils.keepPartAfterCharacters(StringUtils.unquote(value), "||");
v.name = (v.name.indexOf("::") != -1) ? v.name.substring(v.name.indexOf("::") + 2).split("::").join("|") : v.name; // for funding streams
v.id = StringUtils.unquote(value);
v.selected = true;
filter.values.push(v);
filter.countSelectedValues++;
}
staticFilters.push(filter)
}
}
// let options = null;
// if ((this.entityType == 'publication' || this.entityType == 'dataset' || this.entityType == 'software' || this.entityType == 'other' || this.entityType == "result")) {
// options = this.resultTypeOptions;
// } else if (this.entityType == "service") {
// options = this.serviceTypeOptions;
// }
// if (options) {
// this.resultTypes = {values:[],filterId:"type", countSelectedValues: 0, filterType: 'checkbox', type:'checkBox', originalFilterId: "", valueIsExact: true, title: "Type",filterOperator:"or"};
// for (let typeOption of Object.keys(options)) {
// let type = typeOption;
// if ( URLparams["type"] && URLparams["type"].indexOf(type)==-1 || !URLparams["type"]) {
// this.resultTypes.values.push({
// name: options[StringUtils.unquote(type)].name,
// id: StringUtils.unquote(type),
// selected: false,
// number: 0
// });
// }else{
// this.resultTypes.values.push({
// name: options[StringUtils.unquote(type)].name,
// id: StringUtils.unquote(type),
// selected: true,
// number: 0
// });
// this.resultTypes.countSelectedValues++;
// }
// }
// }
this.URLCreatedFilters = filters;
this.URLCreatedStaticFilters = staticFilters;
}
/**
* create range filters based on URL params
* @param URLparams
*/
getRangeFiltersFromURL(URLparams) {
let fields = new SearchFields();
let filters: RangeFilter[] = [];
for (let i = 0; i < this.rangeFields.length; i++) {
let filterId = this.rangeFields[i][0] + "-range-" + this.rangeFields[i][1];
let filterParam = fields.getFieldParam(filterId, this.entityType);
//console.log("rangeFilter (from url): filterId - filterParam");
//console.log(filterId + " - "+ filterParam);
if (URLparams[filterParam] != undefined) {
let filter = new RangeFilter();
filter.title = fields.getFieldName(filterId, this.entityType);
filter.filterId = filterParam;
filter.originalFilterIdFrom = this.rangeFields[i][0];
filter.originalFilterIdTo = this.rangeFields[i][1];
let values = (decodeURIComponent(URLparams[filterParam])).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
for (let j = 0; j < values.length; j++) {
if (this.fieldIdsMap[filterId].filterType == "range") {
let value: string = StringUtils.unquote(values[j]);
let validDates: boolean = true;
// if (value.length < 14) {
// validDates = false;
// } else {
// if (!Dates.isValidYear(value.substring(5, 9)) || !Dates.isValidYear(value.substring(10, 14))) {
// validDates = false;
// } else {
// filter.selectedFromValue = value.substring(5, 9);
// filter.selectedToValue = value.substring(10, 14);
// }
// }
let years: string[] = (value.substring(5)).split(":");
let yearFrom: string = (Dates.isValidYear(years[0]) ? years[0] : null);
let yearTo: string = (Dates.isValidYear(years[1]) ? years[1] : null);
//console.log("getRangeFiltersFromURL: yearFrom: " + yearFrom + " - yearTo: "+yearTo);
if (yearFrom) {
filter.selectedFromValue = yearFrom;
//filter.selectedFromAndToValues = yearFrom;
}
/*if(yearFrom && yearTo) {
filter.selectedFromAndToValues += "-";
}*/
if (yearTo) {
filter.selectedToValue = yearTo;
//filter.selectedFromAndToValues += yearTo;
}
//console.log("filter.selectedFromAndToValues: "+filter.selectedFromAndToValues);
if (!yearFrom && !yearTo) {
validDates = false;
}
}
}
//console.log(filters);
filters.push(filter)
}
}
// console.log("Empty Filters");
// console.log(filters);
this.URLCreatedRangeFilters = filters;
// return filters;
}
/**
* Checks if query has no results, display Filters from URL parameters
* Mark checked the selected filters
* Count the checked
* @param filters
*/
public prepareFiltersToShow(filters: Filter[], totalResults): Filter[] {
if (this.URLCreatedFilters.length > 0 && totalResults == 0) {
this.showUnknownFilters = true;
this.filters = this.URLCreatedFilters;
} else if (totalResults != 0) {
this.showUnknownFilters = false;
this.filters = filters;
} else if ((this.URLCreatedFilters.length == 0 && totalResults == 0)) {
this.showUnknownFilters = true;
this.filters = filters;
}
this.buildPageURLParameters(this.URLCreatedFilters, this.URLCreatedRangeFilters, this.URLCreatedStaticFilters, true);
//this.checkSelectedRangeFilters(this.rangeFilters);
this.checkSelectedFilters(this.filters);
this.countSelectedFilters(this.filters);
this.updateMeta(this.pageTitle);
this.cdr.detectChanges();
return this.filters;
}
/**
* Mark checked the selected range filters
*/
public prepareRangeFiltersToShow() {
this.rangeFilters = RangeFilter.parse(this.rangeFields, this.entityType); // OK
//this.buildPageURLRangeParameters(this.rangeFilters, true);
this.checkSelectedRangeFilters(this.rangeFilters);
this.countSelectedRangeFilters(this.rangeFilters);
return this.rangeFilters;
}
public prepareStaticFiltersToShow() {
var selected_filters: Map<string, string[]> = this.getSelectedFilters();
if (selected_filters.size == 0) {
selected_filters = this.getSelectedParameters();
}
var selected_static_filters: Map<string, string[]> = this.getSelectedStaticFilters();
if (selected_static_filters.size == 0) {
selected_static_filters = this.getSelectedStaticParameters();
}
let all_selected_filters = new Map([...selected_filters, ...selected_static_filters]);
// let all_selected_filters = selected_filters.concat(selected_static_filters);
let staticFields: string[] = [];
for (var i = 0; i < this.staticFields.length; i++) {
var dependentTo = this.searchFieldsHelper.DEPENDENT_FIELDS[this.staticFields[i]];
var dependentToValues = this.searchFieldsHelper.DEPENDENT_FIELDS_AND_VALUES[this.staticFields[i]];
// TODO check again the checks
//if filter is not marked as hidden OR it is hidden but it is dependent to a field that it IS selected
if (this.searchFieldsHelper.HIDDEN_FIELDS.indexOf(this.staticFields[i]) == -1
|| (all_selected_filters.has(this.staticFields[i]))
|| (!dependentTo && !dependentToValues)
|| (all_selected_filters.has(dependentTo))
|| (dependentToValues && (all_selected_filters.has(dependentToValues.field) && dependentToValues.values.some(dependentValue=> all_selected_filters.get(dependentToValues.field).includes(dependentValue))))
) {
staticFields.push(this.staticFields[i]);
}
}
this.staticFilters = RefineResultsUtils.parse(this.staticFieldValues, staticFields, this.entityType, "search", true);
this.checkSelectedStaticFilters(this.staticFilters);
this.countSelectedStaticFilters(this.staticFilters);
this.cdr.detectChanges();
return this.staticFilters;
}
/**
* Used to set the variables and search page, and prepare it before the getResults query
* @param fieldIds
* @param selectedFields
* @param refineFields
* @param rangeFields
* @param fieldIdsMap
* @param customFilter
* @param params
* @param entityType
* @param quickFilter
*/
prepareSearchPage(fieldIds, selectedFields, refineFields, rangeFields, staticFields, fieldIdsMap, customFilter, params, entityType, quickFilter = null) {
// console.log(this.refineFields);
this.entityType = entityType;
this.fieldIds = fieldIds;
this.selectedFields = selectedFields;
this.refineFields = refineFields;
this.rangeFields = rangeFields;
this.staticFields = staticFields;
this.fieldIdsMap = fieldIdsMap;
this.customFilter = customFilter;
this.quickFilter = quickFilter;
this.getRangeFiltersFromURL(params);
this.getRefineFiltersFromURL(params);
// this.cdr.detectChanges();
this.createAdvancedSearchSelectedFiltersFromURLParameters(params);
this.searchTerm = '';
if(params && params['fv0'] && params['f0'] && params['f0'] == 'q'){
let keyword = StringUtils.URIDecode(params['fv0']);
this.searchTerm = keyword;
}
if(params){
this.advancedSearchTerms = Object.keys(params).filter(key => key.includes('fv')).length;
}
}
removeResultType(type) {
for (let value of this.resultTypes.values) {
if (type == value.id && value.selected) {
value.selected = false;
this.goTo(1);
break;
}
}
}
totalPages(totalResults: number): number {
let totalPages: any = totalResults / (this.searchUtils.size);
if (!(Number.isInteger(totalPages))) {
totalPages = (parseInt(totalPages, 10) + 1);
}
return totalPages;
}
public getFilterById(filterId: string): Filter {
return this.filters.find(filter => filter.filterId == filterId);
}
detectChanges() {
this.cdr.detectChanges();
}
}
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