867 lines
33 KiB
TypeScript
867 lines
33 KiB
TypeScript
import {Component, Input, Output, ViewChild} from '@angular/core';
|
|
import {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, DOI, 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 {SearchFields} from "../../utils/properties/searchFields";
|
|
import {RefineResultsUtils} from "../../services/servicesUtils/refineResults.class";
|
|
|
|
@Component({
|
|
selector: 'new-search-page',
|
|
templateUrl: 'newSearchPage.component.html'
|
|
})
|
|
export class NewSearchPageComponent {
|
|
@Input() piwikSiteId = null;
|
|
@Input() hasPrefix: boolean = true;
|
|
@Input() pageTitle = "";
|
|
@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() loadPaging: boolean = true;
|
|
@Input() oldTotalResults: number = 0;
|
|
@Input() openaireLink: string;
|
|
@Input() customFilter: SearchCustomFilter = null;
|
|
@Input() sort: boolean = false;
|
|
@Input() searchFormClass: string = "searchForm";
|
|
//From simple:
|
|
@Input() refineFields = [];
|
|
@Input() filters = [];
|
|
selectedFilters: 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[] = [];
|
|
@Input() showRefine: boolean = true;
|
|
@Input() tableViewLink: string;
|
|
@Input() usedBy: string = "search";
|
|
@Input() showResultCount: boolean = true;
|
|
@Input() showMoreFilterValuesInline: boolean = false;
|
|
@Input() filterValuesNum: number = 5;
|
|
@Input() keywordFields = [];
|
|
@Input() simpleView: boolean = true;
|
|
@Input() formPlaceholderText = "Type Keywords...";
|
|
@Input() @Output() resultTypes = null;
|
|
@Input() @Output() quickFilter: { filter: Filter, selected: boolean, filterId: string, value: string };
|
|
|
|
piwiksub: any;
|
|
public parameterNames: string[] = [];
|
|
public parameterValues: string[] = [];
|
|
|
|
public csvLimit: number = 0;
|
|
public pagingLimit: number = 0;
|
|
public resultsPerPage: number = 0;
|
|
isPiwikEnabled = false;
|
|
properties: EnvProperties;
|
|
public pageContents = null;
|
|
public divContents = null;
|
|
public routerHelper: RouterHelper = new RouterHelper();
|
|
public errorCodes: ErrorCodes = new ErrorCodes();
|
|
|
|
url = null;
|
|
|
|
@Input() entitiesSelection:boolean = true;
|
|
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) {
|
|
}
|
|
|
|
ngOnInit() {
|
|
this.route.data
|
|
.subscribe((data: { envSpecific: EnvProperties }) => {
|
|
this.properties = data.envSpecific;
|
|
//this.getDivContents();
|
|
this.getPageContents();
|
|
this.pagingLimit = data.envSpecific.pagingLimit;
|
|
this.resultsPerPage = data.envSpecific.resultsPerPage;
|
|
this.csvLimit = data.envSpecific.csvLimit;
|
|
this.isPiwikEnabled = data.envSpecific.enablePiwikTrack;
|
|
if (typeof window !== 'undefined') {
|
|
this.updateUrl(data.envSpecific.baseLink + location.pathname);
|
|
this.url = data.envSpecific.baseLink + location.pathname
|
|
}
|
|
if (typeof document !== 'undefined' && this.isPiwikEnabled) {
|
|
this.piwiksub = this._piwikService.trackView(this.properties, this.pageTitle, this.piwikSiteId).subscribe();
|
|
}
|
|
});
|
|
|
|
var description = "Openaire, search, repositories, open access, type, content provider, funder, project, " + this.pageTitle;
|
|
|
|
this.updateTitle(this.pageTitle);
|
|
this.updateDescription(description);
|
|
|
|
this.searchUtils.baseUrl = "/" + this.searchUtils.baseUrl;
|
|
this.seoService.createLinkForCanonicalURL(this.properties.baseLink + this.router.url, false);
|
|
|
|
|
|
}
|
|
|
|
private getPageContents() {
|
|
this.helper.getPageHelpContents(this.router.url, this.properties, (this.customFilter) ? this.customFilter.valueId : null).subscribe(contents => {
|
|
|
|
this.pageContents = contents;
|
|
})
|
|
}
|
|
|
|
private getDivContents() {
|
|
this.helper.getDivHelpContents(this.router.url, this.properties, (this.customFilter) ? this.customFilter.valueId : null).subscribe(contents => {
|
|
this.divContents = contents;
|
|
})
|
|
}
|
|
|
|
ngOnDestroy() {
|
|
if (this.piwiksub) {
|
|
this.piwiksub.unsubscribe();
|
|
}
|
|
}
|
|
|
|
updateDescription(description: string) {
|
|
this._meta.updateTag({content: description}, "name='description'");
|
|
this._meta.updateTag({content: description}, "property='og:description'");
|
|
}
|
|
|
|
updateTitle(title: string) {
|
|
var _prefix = "";
|
|
if (this.hasPrefix) {
|
|
_prefix = "OpenAIRE | ";
|
|
}
|
|
var _title = _prefix + ((title.length > 50) ? title.substring(0, 50) : 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.selectedFilters = 0;
|
|
if (this.quickFilter) {
|
|
this.removeValueFromQuickFilter();
|
|
}
|
|
this.goTo(1);
|
|
// this.clearKeywords();
|
|
}
|
|
|
|
goTo(page: number = 1) {
|
|
this.searchUtils.page = page;
|
|
this.buildPageURLParameters(this.filters, true);
|
|
this.router.navigate([this.searchUtils.baseUrl], {queryParams: this.routerHelper.createQueryParams(this.parameterNames, this.parameterValues)});
|
|
/* Code For Piwik*/
|
|
if (typeof localStorage !== 'undefined') {
|
|
//console.log("In PreviousRouteRecorder : "+this.router.url );
|
|
localStorage.setItem('previousRoute', this.router.url);
|
|
}
|
|
if (this.isPiwikEnabled && (typeof document !== 'undefined')) {
|
|
this.piwiksub = this._piwikService.trackView(this.properties, this.pageTitle, this.piwikSiteId).subscribe();
|
|
}
|
|
/* End Piwik Code */
|
|
}
|
|
|
|
queryChanged() {
|
|
|
|
this.goTo(1);
|
|
}
|
|
|
|
|
|
sizeChanged($event) {
|
|
this.searchUtils.size = $event.value;
|
|
this.goTo(1);
|
|
}
|
|
|
|
sortByChanged($event) {
|
|
this.searchUtils.sortBy = $event.value;
|
|
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(): string[] {
|
|
var selected: string[] = [];
|
|
for (var i = 0; i < this.filters.length; i++) {
|
|
var filter: Filter = this.filters[i];
|
|
if (filter.countSelectedValues > 0) {
|
|
selected.push(filter.filterId);
|
|
}
|
|
}
|
|
return selected;
|
|
}
|
|
|
|
/*
|
|
* Get A sub-array of this.refineFields array, which contains the ids of the selected parameters
|
|
*/
|
|
private getSelectedParameters(): string[] {
|
|
var selected: string[] = [];
|
|
for (var i = 0; i < this.refineFields.length; i++) {
|
|
if (this.parameterNames.indexOf(this.refineFields[i]) != -1) {
|
|
selected.push(this.refineFields[i]);
|
|
}
|
|
}
|
|
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: string[] = this.getSelectedFilters();
|
|
if (selected_filters.length == 0) {
|
|
selected_filters = this.getSelectedParameters();
|
|
}
|
|
var fields: string[] = [];
|
|
for (var i = 0; i < this.refineFields.length; i++) {
|
|
var dependentTo = this.searchFieldsHelper.DEPENDENT_FIELDS[this.refineFields[i]];
|
|
|
|
//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 || (selected_filters.indexOf(dependentTo) != -1) || (selected_filters.indexOf(this.refineFields[i]) != -1)) {
|
|
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;
|
|
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 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);
|
|
return filters;
|
|
}
|
|
|
|
/*
|
|
* 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(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
|
|
for (let funder of funders) {
|
|
funder_prefix.push(StringUtils.unquote(funder).split("____")[0]);
|
|
}
|
|
// console.log(funder_prefix );
|
|
} else if (filter.filterId.indexOf("funding") != -1) {
|
|
// console.log(" funding: "+filter.filterId );
|
|
var filteredValues = []
|
|
for (let filterValue of filter.values) {
|
|
var value_prefix = filterValue.id.split("____")[0];
|
|
// console.log("Value prefix: "+value_prefix );
|
|
if (funder_prefix.indexOf(value_prefix) != -1) {
|
|
// console.log("here" + value_prefix);
|
|
filteredValues.push(filterValue);
|
|
}
|
|
|
|
}
|
|
if (filteredValues.length > 0) {
|
|
filter.values = filteredValues;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
return filters;
|
|
}
|
|
|
|
public countSelectedFilters(filters: Filter[]): number {
|
|
this.selectedFilters = 0;
|
|
for (let filter of filters) {
|
|
if (filter.countSelectedValues > 0) {
|
|
this.selectedFilters += filter.countSelectedValues;
|
|
}
|
|
}
|
|
return this.selectedFilters;
|
|
}
|
|
|
|
private clearKeywords() {
|
|
if (this.searchUtils.keyword.length > 0) {
|
|
this.searchUtils.keyword = '';
|
|
}
|
|
this.goTo(1);
|
|
}
|
|
|
|
private removeFilter(value: Value, filter: Filter) {
|
|
filter.countSelectedValues--;
|
|
this.selectedFilters--;
|
|
if (value.selected == true) {
|
|
value.selected = false;
|
|
}
|
|
if (this.quickFilter && this.quickFilter.filterId == filter.filterId) {
|
|
this.removeValueFromQuickFilter();
|
|
}
|
|
this.goTo(1);
|
|
|
|
}
|
|
|
|
getSelectedValues(filter): any {
|
|
var selected = [];
|
|
if (filter.countSelectedValues > 0) {
|
|
for (var i = 0; i < filter.values.length; i++) {
|
|
if (filter.values[i].selected) {
|
|
selected.push(filter.values[i]);
|
|
}
|
|
}
|
|
}
|
|
return selected;
|
|
|
|
}
|
|
|
|
filterChanged($event) {
|
|
if (this.quickFilter) {
|
|
this.removeValueFromQuickFilter();
|
|
}
|
|
this.goTo(1);
|
|
|
|
}
|
|
|
|
/**
|
|
* 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
|
|
*/
|
|
createAdvancedSearchSelectedFiltersFromURLParameters(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");
|
|
}
|
|
|
|
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, StringUtils.unquote(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() {
|
|
|
|
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") {
|
|
var op = "";
|
|
var doisParams = "";
|
|
if ((this.type == 'publications' || this.type == 'research data' || this.type == 'software' || this.type == 'other research products')) { //
|
|
var DOIs: string[] = DOI.getDOIsFromString(this.selectedFields[i].value);
|
|
for (var i = 0; i < DOIs.length; i++) {
|
|
doisParams += (doisParams.length > 0 ? " or " : "") + 'pid="' + DOIs[i] + '"';
|
|
}
|
|
}
|
|
if (doisParams.length > 0) {
|
|
params += doisParams;
|
|
} else {
|
|
//Remove quotes from keyword search
|
|
// params += (countParams == 0 ? "" : this.selectedFields[i].operatorId) + " " + '"' + StringUtils.URIEncode(this.selectedFields[i].value) + '"' + " ";
|
|
params += (countParams == 0 ? "" : this.selectedFields[i].operatorId) + " " + StringUtils.URIEncode(this.selectedFields[i].value) + " ";
|
|
}
|
|
// params += (countParams == 0 ? "" : this.selectedFields[i].operatorId) + " " + '"' + StringUtils.URIEncode(this.selectedFields[i].value) + '"' + " ";
|
|
} else if (countParams == 0 && this.selectedFields[i].operatorId == "not") {
|
|
params += " " + this.selectedFields[i].id + " <> " + '"' + StringUtils.URIEncode(this.selectedFields[i].value) + '"' + " ";
|
|
} 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.customFilter) {
|
|
params += (countParams == 0 ? "" : " and ") + this.customFilter.queryFieldName + " exact " + StringUtils.quote((this.customFilter.valueId));
|
|
}
|
|
return params;
|
|
}
|
|
|
|
/**
|
|
* Create Search API query based on the filters of refine fields
|
|
* @param URLparams
|
|
* @param firstLoad
|
|
*/
|
|
getSearchAPIQueryForRefineFields(URLparams, firstLoad: boolean) {
|
|
|
|
var allFqs = "";
|
|
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(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1);
|
|
var countvalues = 0;
|
|
var fq = "";
|
|
let filterOp: string = this.searchFieldsHelper.getFieldOperator(filterId);
|
|
// console.info(filterId, filterOp);
|
|
for (let value of values) {
|
|
countvalues++;
|
|
var paramId = this.fieldIdsMap[filterId].param;
|
|
// parameters+='&' + paramId+ '='+ value;//+"&" + this.fieldIdsMap[paramId].operator + "="+((countvalues == 1)?"and":"or");
|
|
fq += (fq.length > 0 ? " " + filterOp + " " : "") + filterId + " exact " + (value);
|
|
}
|
|
if (countvalues > 0) {
|
|
fq = "&fq=" + StringUtils.URIEncode(fq);
|
|
}
|
|
allFqs += fq;
|
|
}
|
|
}
|
|
if (this.customFilter) {
|
|
allFqs += "&fq=" + StringUtils.URIEncode(this.customFilter.queryFieldName + " exact " + StringUtils.quote((this.customFilter.valueId)));
|
|
}
|
|
|
|
if (this.quickFilter) {
|
|
if ((this.entityType == "result" && firstLoad && URLparams[this.quickFilter.filterId] == undefined && (URLparams["qf"] == undefined || URLparams["qf"] == "true"))
|
|
|| ((this.entityType == "result" && URLparams[this.quickFilter.filterId] != undefined && StringUtils.URIDecode(URLparams[this.quickFilter.filterId]).split(/,(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)/, -1).indexOf(StringUtils.quote(this.quickFilter.value)) != -1))) {
|
|
this.quickFilter.selected = true;
|
|
} else {
|
|
this.quickFilter.selected = false;
|
|
}
|
|
if (this.entityType == "result" && firstLoad && URLparams[this.quickFilter.filterId] == undefined && (URLparams["qf"] == undefined || URLparams["qf"] == "true")) {
|
|
allFqs += "&fq=resultbestaccessright exact " + StringUtils.quote(this.quickFilter.value);
|
|
}
|
|
}
|
|
|
|
if (this.entityType == "result") {
|
|
if (URLparams["type"]) {
|
|
for (let type of URLparams["type"].split(",")) {
|
|
allFqs += "&type=" + type;
|
|
}
|
|
}else{
|
|
allFqs += "&type=publications&type=datasets&type=software&type=other";
|
|
}
|
|
} 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";
|
|
}
|
|
// 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;
|
|
|
|
}
|
|
|
|
/**
|
|
* 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 includePage
|
|
*/
|
|
buildPageURLParameters(filters: Filter[], includePage: boolean) {
|
|
this.parameterNames.splice(0, this.parameterNames.length);
|
|
this.parameterValues.splice(0, this.parameterValues.length);
|
|
var fields: { [key: string]: { values: string[], operators: string[] } } = {};
|
|
for (var i = 0; i < this.selectedFields.length; i++) {
|
|
if (this.fieldIdsMap[this.selectedFields[i].id] != undefined && (this.selectedFields[i].value.length > 0 || this.selectedFields[i].type == "date")) {
|
|
if (!fields[this.selectedFields[i].id]) {
|
|
fields[this.selectedFields[i].id] = {values: [], operators: []};
|
|
fields[this.selectedFields[i].id].values = [];
|
|
fields[this.selectedFields[i].id].operators = [];
|
|
}
|
|
if (this.selectedFields[i].type == "date") {
|
|
if (this.selectedFields[i].dateValue.type == "range") {
|
|
fields[this.selectedFields[i].id].values.push(StringUtils.quote(StringUtils.URIEncode("range" + Dates.getDateToString(this.selectedFields[i].dateValue.from) + ":" + Dates.getDateToString(this.selectedFields[i].dateValue.to))));
|
|
} else {
|
|
fields[this.selectedFields[i].id].values.push(StringUtils.quote(StringUtils.URIEncode(this.selectedFields[i].dateValue.type)));
|
|
}
|
|
} else {
|
|
fields[this.selectedFields[i].id].values.push(StringUtils.quote(StringUtils.URIEncode(this.selectedFields[i].value)));
|
|
}
|
|
fields[this.selectedFields[i].id].operators.push(this.selectedFields[i].operatorId);
|
|
|
|
}
|
|
}
|
|
for (var i = 0; i < this.fieldIds.length; i++) {
|
|
if (fields[this.fieldIds[i]]) {
|
|
this.parameterNames.push(this.fieldIdsMap[this.fieldIds[i]].param);
|
|
this.parameterValues.push(fields[this.fieldIds[i]].values.join());
|
|
this.parameterNames.push(this.fieldIdsMap[this.fieldIds[i]].operator);
|
|
this.parameterValues.push(fields[this.fieldIds[i]].operators.join());
|
|
}
|
|
}
|
|
if (includePage && this.searchUtils.page != 1) {
|
|
this.parameterNames.push("page");
|
|
this.parameterValues.push("" + this.searchUtils.page);
|
|
}
|
|
|
|
if (this.searchUtils.size != this.resultsPerPage) {
|
|
this.parameterNames.push("size");
|
|
this.parameterValues.push("" + this.searchUtils.size);
|
|
}
|
|
|
|
if (this.sort && this.searchUtils.sortBy) {
|
|
this.parameterNames.push("sortBy");
|
|
this.parameterValues.push(this.searchUtils.sortBy);
|
|
}
|
|
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) ? '' : ',') + '"' + (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.resultTypes && this.entityType == "result") {
|
|
let values = [];
|
|
if (this.resultTypes.publication) {
|
|
values.push("publications");
|
|
}
|
|
if (this.resultTypes.dataset) {
|
|
values.push("datasets");
|
|
}
|
|
if (this.resultTypes.software) {
|
|
values.push("software");
|
|
}
|
|
if (this.resultTypes.other) {
|
|
values.push("other");
|
|
}
|
|
if (values.length > 0) {
|
|
this.parameterNames.push("type");
|
|
this.parameterValues.push(values.join(","));
|
|
}
|
|
if(this.quickFilter) {
|
|
this.parameterNames.push("qf");
|
|
this.parameterValues.push("" + this.quickFilter.selected);
|
|
}
|
|
}
|
|
|
|
// 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);
|
|
// }
|
|
|
|
}
|
|
|
|
/**
|
|
* create filters based on URL params
|
|
* @param URLparams
|
|
*/
|
|
getRefineFiltersFromURL(URLparams) {
|
|
let fields = new SearchFields();
|
|
let filters: 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.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, "publication");
|
|
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)
|
|
}
|
|
}
|
|
if (this.entityType == "result") {
|
|
this.resultTypes = null;
|
|
this.resultTypes = {
|
|
|
|
};
|
|
|
|
if (URLparams["type"]) {
|
|
|
|
this.resultTypes['publication'] = (URLparams["type"].split(",").indexOf("publications") != -1);
|
|
this.resultTypes['dataset'] = (URLparams["type"].split(",").indexOf("datasets") != -1);
|
|
this.resultTypes['software'] = (URLparams["type"].split(",").indexOf("software") != -1);
|
|
this.resultTypes['other'] = (URLparams["type"].split(",").indexOf("other") != -1);
|
|
|
|
} else {
|
|
this.resultTypes['publication'] = true;
|
|
this.resultTypes['dataset'] = true;
|
|
this.resultTypes['software'] = true;
|
|
this.resultTypes['other'] = true;
|
|
}
|
|
|
|
}
|
|
|
|
this.URLCreatedFilters = 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[]): Filter[] {
|
|
if (this.URLCreatedFilters.length > 0 && this.searchUtils.totalResults == 0) {
|
|
this.showUnknownFilters = true;
|
|
this.filters = this.URLCreatedFilters;
|
|
} else if (this.searchUtils.totalResults != 0) {
|
|
this.showUnknownFilters = false;
|
|
this.filters = filters;
|
|
}
|
|
this.buildPageURLParameters(this.URLCreatedFilters, true);
|
|
this.checkSelectedFilters(this.filters);
|
|
this.countSelectedFilters(this.filters);
|
|
return this.filters;
|
|
}
|
|
|
|
/**
|
|
* Used to set the variables and search page, and prepare it before the getResults query
|
|
* @param fieldIds
|
|
* @param selectedFields
|
|
* @param refineFields
|
|
* @param fieldIdsMap
|
|
* @param customFilter
|
|
* @param params
|
|
*/
|
|
prepareSearchPage(fieldIds, selectedFields, refineFields, fieldIdsMap, customFilter, params, entityType, quickFilter=null) {
|
|
this.entityType = entityType;
|
|
this.fieldIds = fieldIds;
|
|
this.selectedFields = selectedFields;
|
|
this.refineFields = refineFields;
|
|
this.fieldIdsMap = fieldIdsMap;
|
|
this.customFilter = customFilter;
|
|
this.quickFilter = quickFilter;
|
|
this.getRefineFiltersFromURL(params);
|
|
this.createAdvancedSearchSelectedFiltersFromURLParameters(params);
|
|
}
|
|
}
|